diff --git a/index.html b/index.html
index 17783f6..ca905ef 100644
--- a/index.html
+++ b/index.html
@@ -4,1487 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Local Bitcoin++</title>
-    <!-- <link rel="stylesheet" href="supernode/server/web/playground/main.css"> -->
-    <style>@import url("https://fonts.googleapis.com/css?family=Barlow:400,500,600,700&display=swap");
-        @import url("https://fonts.googleapis.com/css?family=Roboto:400,500&display=swap");
-        @import url("https://fonts.googleapis.com/css2?family=Source+Code+Pro&display=swap");
-        * {
-          -webkit-box-sizing: border-box;
-                  box-sizing: border-box;
-          padding: 0;
-          margin: 0;
-          font-family: 'Barlow', sans-serif;
-        }
-        
-        body {
-          background: var(--background);
-          color: rgba(var(--text), 1);
-          font-size: 16px;
-          margin: 1rem;
-          --primary-color: rgb(0, 83, 35);
-          --text: 17, 17, 17;
-          --text-light: 85, 85, 85;
-          --foreground: 255, 255, 255;
-          --background: #eaeaea;
-        }
-        
-        body[data-theme='dark'] {
-          --primary-color: mediumspringgreen;
-          --text: 238, 238, 238;
-          --text-light: 170, 170, 170;
-          --foreground: 26, 26, 26;
-          --background: #111;
-        }
-        
-        body[data-theme='dark'] h5 {
-          font-weight: 400;
-        }
-        
-        a {
-          font-weight: 600;
-          text-decoration: none;
-          color: var(--primary-color);
-        }
-        
-        .dark-text {
-          color: #111;
-        }
-        
-        h1, h2, h3, h4 {
-          font-weight: 600;
-        }
-        
-        h5 {
-          font-weight: 500;
-          letter-spacing: 0.06em;
-        }
-        
-        button {
-          position: relative;
-          display: -webkit-inline-box;
-          display: -ms-inline-flexbox;
-          display: inline-flex;
-          -webkit-box-align: center;
-              -ms-flex-align: center;
-                  align-items: center;
-          text-transform: uppercase;
-          letter-spacing: 0.1em;
-          padding: 0.4em 0.6em;
-          font-weight: 600;
-          cursor: pointer;
-          border-radius: 0.2em;
-          color: rgba(var(--text), 1);
-          -webkit-transition: -webkit-transform 0.3s, -webkit-clip-path 0.3s;
-          transition: -webkit-transform 0.3s, -webkit-clip-path 0.3s;
-          transition: transform 0.3s, clip-path 0.3s;
-          transition: transform 0.3s, clip-path 0.3s, -webkit-transform 0.3s, -webkit-clip-path 0.3s;
-          border: none;
-          -webkit-clip-path: circle(100%);
-                  clip-path: circle(100%);
-          background: rgba(var(--text-light), 0.1);
-          -webkit-tap-highlight-color: transparent;
-        }
-        
-        button::after {
-          content: '';
-          position: absolute;
-          width: 100%;
-          height: 100%;
-          background: rgba(var(--text-light), 0.16);
-          left: 0;
-          right: 0;
-          top: 0;
-          bottom: 0;
-          -webkit-clip-path: circle(0%);
-                  clip-path: circle(0%);
-          -webkit-transition: 0.3s;
-          transition: 0.3s;
-        }
-        
-        button:hover::after {
-          -webkit-clip-path: circle(100%);
-                  clip-path: circle(100%);
-        }
-        
-        button:focus {
-          outline: thin solid rgba(var(--text-light), 0.4);
-        }
-        
-        button:disabled {
-          cursor: default;
-          background: rgba(var(--text-light), 0.4);
-        }
-        
-        button:disabled ~ .loader {
-          opacity: 0;
-        }
-        
-        button:disabled::after {
-          -webkit-clip-path: none;
-                  clip-path: none;
-        }
-        
-        input[type=number]::-webkit-inner-spin-button,
-        input[type=number]::-webkit-outer-spin-button {
-          -webkit-appearance: none;
-          margin: 0;
-        }
-        
-        input[type=number] {
-          -moz-appearance: textfield;
-        }
-        
-        input:invalid {
-          outline: none;
-          -webkit-box-shadow: none;
-                  box-shadow: none;
-        }
-        
-        ::-moz-focus-inner {
-          border: none;
-        }
-        
-        .bottom-padding {
-          padding-bottom: 1em;
-        }
-        
-        .top-padding {
-          padding-top: 1em;
-        }
-        
-        .bottom-margin {
-          margin-bottom: 1.5rem !important;
-        }
-        
-        .top-margin {
-          margin-top: 1.5rem !important;
-        }
-        
-        .flex {
-          display: -webkit-box;
-          display: -ms-flexbox;
-          display: flex;
-        }
-        
-        .grid {
-          display: -ms-grid;
-          display: grid;
-        }
-        
-        .grid-2 {
-          -ms-grid-columns: auto auto;
-              grid-template-columns: auto auto;
-          gap: 1em;
-        }
-        
-        .light-text {
-          color: rgba(var(--text), 0.7);
-        }
-        
-        .hide {
-          opacity: 0;
-          pointer-events: none;
-        }
-        
-        .hide-completely {
-          display: none !important;
-        }
-        
-        .breakable {
-          word-break: break-all;
-        }
-        
-        .separator {
-          padding: .1em;
-        }
-        
-        .no-transformations {
-          -webkit-transform: none !important;
-                  transform: none !important;
-        }
-        
-        .center-text {
-          text-align: center;
-        }
-        
-        .roboto {
-          font-family: 'Roboto', sans-serif;
-        }
-        
-        .hoverable {
-          position: relative;
-        }
-        
-        .hoverable::after {
-          content: '';
-          position: absolute;
-          width: 100%;
-          height: 100%;
-          background: rgba(var(--text-light), 0.1);
-          left: 0;
-          right: 0;
-          top: 0;
-          bottom: 0;
-          z-index: 1;
-          -webkit-clip-path: circle(0%);
-                  clip-path: circle(0%);
-          -webkit-transition: 0.3s;
-          transition: 0.3s;
-        }
-        
-        .hoverable:hover::after {
-          -webkit-clip-path: circle(100%);
-                  clip-path: circle(100%);
-        }
-        
-        ol {
-          padding: 0 1rem;
-          margin-bottom: 2rem;
-        }
-        
-        ol li {
-          font-family: 'Roboto', sans-serif;
-          line-height: 1.6em;
-          margin-bottom: 0.5rem;
-          font-weight: normal;
-          font-size: 0.9rem;
-        }
-        
-        .toggle {
-          position: relative;
-          cursor: pointer;
-          z-index: 1;
-        }
-        
-        .toggle input[type='checkbox'] {
-          display: none;
-        }
-        
-        .toggle .switch {
-          overflow: hidden;
-          display: -webkit-inline-box;
-          display: -ms-inline-flexbox;
-          display: inline-flex;
-          -webkit-box-orient: vertical;
-          -webkit-box-direction: normal;
-              -ms-flex-direction: column;
-                  flex-direction: column;
-          justify-items: center;
-          padding: 0.2rem;
-          min-height: 1.6rem;
-          max-height: 1.6rem;
-          border-radius: 1rem;
-          position: relative;
-        }
-        
-        .toggle .circle {
-          border-radius: 1rem;
-          -webkit-transition: -webkit-transform 0.3s;
-          transition: -webkit-transform 0.3s;
-          transition: transform 0.3s;
-          transition: transform 0.3s, -webkit-transform 0.3s;
-          fill: rgba(var(--text), 0.8);
-          overflow: visible;
-          stroke-linecap: round;
-          stroke-linejoin: round;
-          height: 1.2rem;
-          width: 1.2rem;
-        }
-        
-        .toggle .circle:first-of-type {
-          margin-bottom: 0.4rem;
-        }
-        
-        .toggle .circle line {
-          stroke: rgba(var(--text), 0.8);
-          stroke-width: 6;
-        }
-        
-        .toggle input:checked ~ .switch .circle {
-          -webkit-transform: translateY(-1.7rem);
-                  transform: translateY(-1.7rem);
-        }
-        
-        .loader {
-          fill: none;
-          stroke-width: 6;
-          stroke: var(--primary-color);
-          height: 2rem;
-          width: 2rem;
-          overflow: visible;
-          stroke-dashoffset: 210;
-          stroke-dasharray: 210;
-          -ms-grid-column-align: center;
-              justify-self: center;
-          margin: 0 !important;
-        }
-        
-        @-webkit-keyframes rotate {
-          100% {
-            -webkit-transform: rotate(360deg);
-                    transform: rotate(360deg);
-          }
-        }
-        
-        @keyframes rotate {
-          100% {
-            -webkit-transform: rotate(360deg);
-                    transform: rotate(360deg);
-          }
-        }
-        
-        @-webkit-keyframes load {
-          50% {
-            stroke-dashoffset: 0;
-          }
-          100% {
-            stroke-dashoffset: -210;
-          }
-        }
-        
-        @keyframes load {
-          50% {
-            stroke-dashoffset: 0;
-          }
-          100% {
-            stroke-dashoffset: -210;
-          }
-        }
-        
-        .action {
-          position: relative;
-          display: -webkit-inline-box;
-          display: -ms-inline-flexbox;
-          display: inline-flex;
-          -webkit-box-align: center;
-              -ms-flex-align: center;
-                  align-items: center;
-          -webkit-box-pack: center;
-              -ms-flex-pack: center;
-                  justify-content: center;
-          cursor: pointer;
-        }
-        
-        .action:hover button::after {
-          -webkit-clip-path: circle(100%);
-                  clip-path: circle(100%);
-        }
-        
-        .action .btn {
-          z-index: 2;
-        }
-        
-        .action .loader {
-          position: absolute;
-          z-index: 1;
-          padding: 0.4em;
-          opacity: 0;
-        }
-        
-        .action .loader.animate-loader {
-          opacity: 1;
-        }
-        
-        .clip {
-          -webkit-clip-path: circle(0) !important;
-                  clip-path: circle(0) !important;
-        }
-        
-        .animate-loader {
-          -webkit-animation: load 2.6s infinite, rotate 1s infinite linear;
-                  animation: load 2.6s infinite, rotate 1s infinite linear;
-        }
-        
-        .expand {
-          width: 100%;
-        }
-        
-        #textCopied {
-          padding: 1rem;
-          border-radius: 2rem;
-          background: rgba(var(--foreground), 1);
-          position: fixed;
-          bottom: 0;
-          pointer-events: none;
-          margin: 2rem 0;
-          left: 50%;
-          -webkit-transform: translateX(-50%);
-                  transform: translateX(-50%);
-          -webkit-transition: 0.3s opacity ease;
-          transition: 0.3s opacity ease;
-          z-index: 20;
-        }
-        
-        .copy-icon {
-          stroke: none;
-          height: 2.4rem;
-          width: 2.4rem;
-          fill: rgba(var(--text), 1);
-          opacity: 0.6;
-          padding: 0.6rem;
-          padding-right: 0;
-          overflow: visible;
-          cursor: pointer;
-        }
-        
-        .copy-icon:hover {
-          opacity: 1;
-        }
-        
-        .copy-row {
-          -webkit-box-align: center;
-              -ms-flex-align: center;
-                  align-items: center;
-          margin: 0 0 2rem 0;
-          color: var(--primary-color);
-        }
-        
-        .copy-row h3 {
-          font-weight: normal;
-          font-family: 'Roboto', sans-serif;
-          letter-spacing: 0.06em;
-        }
-        
-        @-webkit-keyframes fade {
-          from {
-            opacity: 0;
-            -webkit-transform: translateX(0.5rem);
-                    transform: translateX(0.5rem);
-          }
-          to {
-            opacity: 1;
-            -webkit-transform: none;
-                    transform: none;
-          }
-        }
-        
-        @keyframes fade {
-          from {
-            opacity: 0;
-            -webkit-transform: translateX(0.5rem);
-                    transform: translateX(0.5rem);
-          }
-          to {
-            opacity: 1;
-            -webkit-transform: none;
-                    transform: none;
-          }
-        }
-        
-        .input {
-          display: -webkit-box;
-          display: -ms-flexbox;
-          display: flex;
-          width: 100%;
-          -webkit-box-align: center;
-              -ms-flex-align: center;
-                  align-items: center;
-          position: relative;
-          padding: 0.8em;
-          margin-bottom: 1.5em;
-          border-radius: 0.2em;
-          -webkit-transition: opacity 0.3s;
-          transition: opacity 0.3s;
-          background: rgba(var(--text-light), 0.1);
-          -webkit-animation: fade 0.6s;
-                  animation: fade 0.6s;
-        }
-        
-        .input:last-of-type {
-          margin-bottom: 0;
-        }
-        
-        .input input:focus {
-          caret-color: var(--primary-color);
-        }
-        
-        .input .label {
-          opacity: .7;
-          font-weight: 500;
-          font-size: 1em;
-          position: absolute;
-          -webkit-transition: -webkit-transform 0.3s ease;
-          transition: -webkit-transform 0.3s ease;
-          transition: transform 0.3s ease;
-          transition: transform 0.3s ease, -webkit-transform 0.3s ease;
-          -webkit-transform-origin: left;
-                  transform-origin: left;
-          pointer-events: none;
-          will-change: contents;
-        }
-        
-        .input input {
-          -webkit-box-flex: 1;
-              -ms-flex: 1;
-                  flex: 1;
-          font-size: 1rem;
-          border: none;
-          background: transparent;
-          outline: none;
-          color: rgba(var(--text), 1);
-        }
-        
-        .animate-label input {
-          -webkit-transform: translateY(0.5em);
-                  transform: translateY(0.5em);
-        }
-        
-        .animate-label .label {
-          -webkit-transform: translateY(-60%) scale(0.7);
-                  transform: translateY(-60%) scale(0.7);
-          opacity: 1;
-          color: var(--primary-color);
-        }
-        
-        .container-header {
-          display: -webkit-box;
-          display: -ms-flexbox;
-          display: flex;
-          -webkit-box-align: center;
-              -ms-flex-align: center;
-                  align-items: center;
-          -webkit-box-orient: horizontal;
-          -webkit-box-direction: normal;
-              -ms-flex-direction: row;
-                  flex-direction: row;
-          width: 100%;
-          padding: 0 1rem;
-        }
-        
-        .container-header h3 {
-          -webkit-box-flex: 1;
-              -ms-flex: 1;
-                  flex: 1;
-          font-weight: 500;
-        }
-        
-        .container-header span {
-          color: var(--accent-color);
-          border-radius: 0.2rem;
-          margin-right: 0.2rem;
-          padding: 0.5rem 1rem;
-          font-weight: 500;
-        }
-        
-        .btn {
-          background: var(--primary-color);
-          color: rgba(var(--foreground), 1);
-          padding: 0.4em 1em;
-          -webkit-box-pack: center;
-              -ms-flex-pack: center;
-                  justify-content: center;
-        }
-        
-        .back-arrow {
-          stroke: rgba(var(--text), 1);
-          stroke-width: 6;
-          fill: none;
-          height: 2rem;
-          padding: 0.5rem 1rem 0.5rem 0;
-          cursor: pointer;
-        }
-        
-        .card {
-          border-radius: 0.6rem;
-          padding: 1.5em;
-          background: rgba(var(--foreground), 1);
-        }
-        
-        .solid-background {
-          background: var(--background) !important;
-        }
-        
-        .popup-container {
-          display: -ms-grid;
-          display: grid;
-          position: fixed;
-          top: 0;
-          bottom: 0;
-          left: 0;
-          right: 0;
-          place-items: center;
-          background: rgba(0, 0, 0, 0.6);
-          z-index: 10;
-          -webkit-transition: opacity 0.3s ease;
-          transition: opacity 0.3s ease;
-        }
-        
-        .popup-container .popup {
-          -ms-flex-item-align: end;
-              align-self: flex-end;
-          width: 100%;
-          border-radius: 0.5rem 0.5rem 0 0;
-          padding: 1.5rem;
-          position: relative;
-          display: -webkit-box;
-          display: -ms-flexbox;
-          display: flex;
-          -webkit-box-orient: vertical;
-          -webkit-box-direction: normal;
-              -ms-flex-direction: column;
-                  flex-direction: column;
-          background: rgba(var(--foreground), 1);
-          -webkit-transform: translateY(1rem);
-                  transform: translateY(1rem);
-          -webkit-transition: -webkit-transform 0.3s;
-          transition: -webkit-transform 0.3s;
-          transition: transform 0.3s;
-          transition: transform 0.3s, -webkit-transform 0.3s;
-          -webkit-box-shadow: 0 2rem 2rem rgba(0, 0, 0, 0.24);
-                  box-shadow: 0 2rem 2rem rgba(0, 0, 0, 0.24);
-          overflow: hidden auto;
-        }
-        
-        .popup-container .popup h5 {
-          margin: 0.5rem 0;
-          opacity: 0.9;
-        }
-        
-        .popup-container .popup button:first-of-type {
-          margin-left: auto;
-        }
-        
-        .popup-container .popup .container-header {
-          -webkit-box-align: center;
-              -ms-flex-align: center;
-                  align-items: center;
-          padding: 0;
-          margin-bottom: 1.5em;
-        }
-        
-        .popup-container .popup .container-header .btn {
-          padding: 0.6em 1.2em;
-        }
-        
-        .popup-container .popup #upiToAddress {
-          padding: 1em 0;
-        }
-        
-        .crypto-selector {
-          margin: 0.4em 0 1.5em 0;
-        }
-        
-        .icon {
-          -webkit-transition: 0.3s;
-          transition: 0.3s;
-          border-radius: 4em;
-          padding: 0.4em;
-          height: 2.4em;
-          width: 2.4em;
-          overflow: visible;
-          fill: rgba(var(--text), 1);
-        }
-        
-        .btc {
-          fill: #FF9900;
-        }
-        
-        .flo {
-          fill: #2080a2;
-        }
-        
-        .inr,
-        .usd {
-          padding: 0.45em;
-          opacity: 0.8;
-        }
-        
-        .select-crypto {
-          position: relative;
-          display: -webkit-inline-box;
-          display: -ms-inline-flexbox;
-          display: inline-flex;
-          -webkit-box-orient: vertical;
-          -webkit-box-direction: normal;
-              -ms-flex-direction: column;
-                  flex-direction: column;
-          -webkit-box-align: center;
-              -ms-flex-align: center;
-                  align-items: center;
-          margin-right: 1em;
-          cursor: pointer;
-          -webkit-user-select: none;
-             -moz-user-select: none;
-              -ms-user-select: none;
-                  user-select: none;
-          -webkit-tap-highlight-color: transparent;
-        }
-        
-        .select-crypto input {
-          display: none;
-        }
-        
-        .select-crypto input:checked ~ .icon {
-          -webkit-box-shadow: 0 0 0 2px #00C853 inset;
-                  box-shadow: 0 0 0 2px #00C853 inset;
-        }
-        
-        .select-crypto input:checked ~ .selected {
-          -webkit-transform: none;
-                  transform: none;
-        }
-        
-        .select-crypto .selected {
-          position: absolute;
-          right: 0;
-          height: 1em;
-          -webkit-transform: scale(0);
-                  transform: scale(0);
-          -webkit-transition: -webkit-transform 0.3s;
-          transition: -webkit-transform 0.3s;
-          transition: transform 0.3s;
-          transition: transform 0.3s, -webkit-transform 0.3s;
-        }
-        
-        .select-crypto .selected circle {
-          fill: #00C853;
-          stroke: none;
-        }
-        
-        .select-crypto .selected polyline {
-          fill: none;
-          stroke: rgba(var(--foreground), 1);
-          stroke-width: 6;
-        }
-        
-        #show_message {
-          -webkit-transform: translate(0, -100%);
-                  transform: translate(0, -100%);
-          -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
-          transition: opacity 0.3s, -webkit-transform 0.3s;
-          transition: transform 0.3s, opacity 0.3s;
-          transition: transform 0.3s, opacity 0.3s, -webkit-transform 0.3s;
-          -webkit-box-shadow: 0.2rem 0.4rem 0.8rem rgba(0, 0, 0, 0.16);
-                  box-shadow: 0.2rem 0.4rem 0.8rem rgba(0, 0, 0, 0.16);
-          -webkit-box-align: center;
-              -ms-flex-align: center;
-                  align-items: center;
-          display: -ms-grid;
-          display: grid;
-          -ms-grid-columns: auto 1fr auto;
-              grid-template-columns: auto 1fr auto;
-          gap: 0 1rem;
-          color: rgba(var(--text), 1);
-          position: fixed;
-          right: 0;
-          top: 0;
-          bottom: auto;
-          width: 100%;
-          max-width: 100%;
-          z-index: 30;
-          background: rgba(var(--foreground), 1);
-        }
-        
-        #show_message #error_icon {
-          fill: #E53935;
-        }
-        
-        #show_message #done_icon {
-          fill: #00C853;
-        }
-        
-        #show_message .notification-icon {
-          height: 2em;
-          width: 2em;
-          margin: 1em 0 1em 1em;
-          fill: rgba(var(--text), 1);
-        }
-        
-        #show_message span {
-          font-weight: 500;
-        }
-        
-        #show_message #notification_text {
-          overflow-wrap: break-word;
-          word-break: break-all;
-        }
-        
-        #show_message button {
-          padding: 1rem;
-          margin: 0 1em 0 0;
-          border: none;
-          background: none;
-        }
-        
-        #show_message button svg {
-          height: 1em;
-          width: 1em;
-          stroke: rgba(var(--text), 1);
-          stroke-width: 6;
-        }
-        
-        #confirmation {
-          -webkit-box-orient: vertical;
-          -webkit-box-direction: normal;
-              -ms-flex-direction: column;
-                  flex-direction: column;
-          -webkit-box-pack: center;
-              -ms-flex-pack: center;
-                  justify-content: center;
-          padding: 1rem;
-        }
-        
-        #confirmation p {
-          margin: 1rem;
-          font-size: 1rem;
-          font-weight: 500;
-          color: rgba(var(--rgb-bw), 1) !important;
-        }
-        
-        #confirmation div {
-          display: -webkit-box;
-          display: -ms-flexbox;
-          display: flex;
-          padding: 1em;
-          -webkit-box-pack: right;
-              -ms-flex-pack: right;
-                  justify-content: right;
-          width: 100%;
-        }
-        
-        #confirmation div button {
-          background: none;
-        }
-        
-        #confirmation div button:first-of-type {
-          margin-right: 0.6em;
-        }
-        
-        #background {
-          position: fixed;
-          z-index: -1;
-          left: 0;
-          top: 0;
-          width: 100vw;
-          height: 100vh;
-        }
-        
-        #main_header {
-          padding: 1em 0;
-          -webkit-box-align: center;
-              -ms-flex-align: center;
-                  align-items: center;
-        }
-        
-        #main_header .icon {
-          stroke: rgba(var(--text), 1);
-          stroke-width: 6;
-          height: 2.4rem;
-          width: 2.4rem;
-          stroke-linecap: round;
-          stroke-linejoin: round;
-          fill: none;
-          cursor: pointer;
-          padding: 0.6rem;
-        }
-        
-        #main_header .icon:last-of-type {
-          margin-left: 1rem;
-        }
-        
-        #user_section > h3:nth-of-type(1) {
-          margin-bottom: 1.5rem;
-        }
-        
-        #user_section > h4:nth-of-type(1) {
-          margin-bottom: 1.5rem;
-          margin-top: 2rem;
-          opacity: 0.9;
-        }
-        
-        #user_section > h5 {
-          margin-top: 1rem;
-          line-height: 1.6em;
-          opacity: 0.8;
-        }
-        
-        #user {
-          -ms-grid-columns: auto 1fr;
-              grid-template-columns: auto 1fr;
-          margin-bottom: 1.5rem;
-        }
-        
-        #profile_pic {
-          padding: 1em;
-          overflow: visible;
-          fill: none;
-          stroke: rgba(var(--text-light), 1);
-          stroke-width: 4;
-          background: var(--background);
-          border-radius: 4em;
-          width: 4em;
-          height: 4em;
-          stroke-linecap: round;
-        }
-        
-        #switcher_header {
-          list-style: none;
-          padding: 0;
-          margin-bottom: 2em;
-          -ms-grid-columns: (max-content)[3];
-              grid-template-columns: repeat(3, -webkit-max-content);
-              grid-template-columns: repeat(3, max-content);
-          gap: 2em;
-        }
-        
-        #switcher_header li {
-          -webkit-user-select: none;
-             -moz-user-select: none;
-              -ms-user-select: none;
-                  user-select: none;
-          font-size: 1.2em;
-          font-weight: 600;
-          opacity: 0.6;
-          padding: 0.4em 0;
-          text-transform: uppercase;
-          letter-spacing: 0.1em;
-        }
-        
-        #switcher_header li:hover {
-          opacity: 1;
-          cursor: pointer;
-        }
-        
-        #switcher_header li:focus {
-          outline: none;
-        }
-        
-        #switcher_header .active {
-          opacity: 1;
-          border-bottom: 0.1em solid var(--primary-color);
-        }
-        
-        .exchange-section {
-          gap: 1.5rem;
-          -ms-grid-columns: (minmax(3rem, 1fr))[auto-fill];
-              grid-template-columns: repeat(auto-fill, minmax(3rem, 1fr));
-        }
-        
-        .exchange-option {
-          display: -webkit-inline-box;
-          display: -ms-inline-flexbox;
-          display: inline-flex;
-          -webkit-box-orient: vertical;
-          -webkit-box-direction: normal;
-              -ms-flex-direction: column;
-                  flex-direction: column;
-          border-radius: 0.5em;
-          -webkit-box-align: center;
-              -ms-flex-align: center;
-                  align-items: center;
-          cursor: pointer;
-          -webkit-user-select: none;
-             -moz-user-select: none;
-              -ms-user-select: none;
-                  user-select: none;
-          -webkit-transition: -webkit-transform 0.3s;
-          transition: -webkit-transform 0.3s;
-          transition: transform 0.3s;
-          transition: transform 0.3s, -webkit-transform 0.3s;
-          -webkit-tap-highlight-color: transparent;
-          font-family: 'Roboto', sans-serif;
-        }
-        
-        .exchange-option:active {
-          -webkit-transform: scale(0.9);
-                  transform: scale(0.9);
-        }
-        
-        .exchange-option svg {
-          padding: 1.2em;
-          height: 4em;
-          width: 4em;
-          fill: none;
-          border-radius: 2em;
-          margin-bottom: 0.4em;
-          background: var(--background);
-          stroke: rgba(var(--text), 1);
-          stroke-width: 3;
-          overflow: visible;
-          stroke-linecap: round;
-          stroke-linejoin: round;
-        }
-        
-        .order {
-          -ms-grid-columns: 1fr auto;
-              grid-template-columns: 1fr auto;
-          margin-bottom: 2em;
-          -webkit-box-align: start;
-              -ms-flex-align: start;
-                  align-items: flex-start;
-        }
-        
-        .order:last-of-type {
-          margin-bottom: 0;
-        }
-        
-        .order .details {
-          -webkit-box-flex: 1;
-              -ms-flex: 1;
-                  flex: 1;
-        }
-        
-        .order .details h3 {
-          margin-bottom: 0.2em;
-        }
-        
-        .order .details h5 {
-          margin-top: 0.6em;
-          color: rgba(var(--text-light), 1);
-        }
-        
-        #sign_in_popup {
-          -ms-flex-item-align: center;
-              -ms-grid-row-align: center;
-              align-self: center;
-          border-radius: 0.5em;
-          width: calc(100vw - 2em);
-          background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 160'%3E%3Cdefs%3E%3Cstyle%3E.a,.b,.c%7Bfill:none;stroke:%23777;stroke-miterlimit:10;opacity:0.2;%7D.a%7Bstroke-width:0.5px;%7D.c%7Bstroke-width:0.75px;%7D%3C/style%3E%3C/defs%3E%3Ctitle%3EArtboard 3%3C/title%3E%3Cpath class='a' d='M38.59,110.6l-.82,5.71a1,1,0,0,0,1.36,1.07l5.36-2.15a1,1,0,0,0,.24-1.71L40.19,110A1,1,0,0,0,38.59,110.6Z'/%3E%3Cpath class='b' d='M79,44.57A10.45,10.45,0,0,1,71.43,29a.54.54,0,0,0-.62-.78A10.47,10.47,0,1,0,81.22,45.58a.54.54,0,0,0-.41-.91A9.81,9.81,0,0,1,79,44.57Z'/%3E%3Cpath class='a' d='M99.32,112.2l3.66-.12a.2.2,0,0,1,.1.37L99.8,114.1a.19.19,0,0,0-.11.18l.12,3.66a.2.2,0,0,1-.37.1l-1.64-3.28a.21.21,0,0,0-.19-.11l-3.66.12a.19.19,0,0,1-.09-.37l3.27-1.65a.19.19,0,0,0,.11-.18l-.12-3.66a.2.2,0,0,1,.38-.1l1.64,3.28A.19.19,0,0,0,99.32,112.2Z'/%3E%3Ccircle class='b' cx='168' cy='126' r='5.5'/%3E%3Cpath class='a' d='M131.89,20.1l-7.79,1.56a1.37,1.37,0,0,0-.76,2.25l5.24,6a1.37,1.37,0,0,0,2.34-.47l2.54-7.52A1.37,1.37,0,0,0,131.89,20.1Z'/%3E%3Cpath class='a' d='M206.63,100.4l.87,4.35a.24.24,0,0,1-.43.19l-2.61-3.58a.22.22,0,0,0-.24-.1l-4.34.87a.24.24,0,0,1-.19-.42l3.58-2.61a.24.24,0,0,0,.1-.24l-.87-4.34a.24.24,0,0,1,.42-.19l2.61,3.58a.25.25,0,0,0,.24.09l4.34-.87a.24.24,0,0,1,.19.43l-3.58,2.61A.21.21,0,0,0,206.63,100.4Z'/%3E%3Cpath class='a' d='M165,105.35l.59,1.86a.1.1,0,0,1-.17.1l-1.32-1.43a.09.09,0,0,0-.11,0l-1.86.59a.1.1,0,0,1-.1-.17L163.5,105a.09.09,0,0,0,0-.11l-.59-1.86a.11.11,0,0,1,.18-.1l1.31,1.44a.09.09,0,0,0,.11,0l1.86-.59a.1.1,0,0,1,.1.17l-1.43,1.32A.09.09,0,0,0,165,105.35Z'/%3E%3Cpath class='a' d='M65.06,91l1.42,1.34a.1.1,0,0,1-.11.17l-1.85-.62a.11.11,0,0,0-.11,0L63.08,93.3a.11.11,0,0,1-.18-.11l.62-1.85a.11.11,0,0,0,0-.11L62.07,89.9a.11.11,0,0,1,.11-.18l1.85.62a.11.11,0,0,0,.11,0l1.34-1.42a.1.1,0,0,1,.17.11L65,90.85A.11.11,0,0,0,65.06,91Z'/%3E%3Cpath class='a' d='M118.76,45.25l1.72,1.62a.13.13,0,0,1-.13.21l-2.24-.75a.12.12,0,0,0-.13,0l-1.62,1.72a.13.13,0,0,1-.21-.13l.75-2.23a.14.14,0,0,0,0-.14L115.15,44a.13.13,0,0,1,.13-.22l2.23.75a.12.12,0,0,0,.14,0l1.61-1.72a.13.13,0,0,1,.22.13l-.75,2.24A.11.11,0,0,0,118.76,45.25Z'/%3E%3Cpath class='b' d='M32.71,18H26.29a2,2,0,0,0-1.73,1l-3.2,5.55a2,2,0,0,0,0,2l3.2,5.55a2,2,0,0,0,1.73,1h6.42a2,2,0,0,0,1.73-1l3.2-5.55a2,2,0,0,0,0-2L34.44,19A2,2,0,0,0,32.71,18Z'/%3E%3Cpath class='b' d='M77.11,132.77H73.17a1.23,1.23,0,0,0-1.07.61l-2,3.42a1.23,1.23,0,0,0,0,1.23l2,3.41a1.23,1.23,0,0,0,1.07.61h3.94a1.22,1.22,0,0,0,1.06-.61l2-3.41a1.28,1.28,0,0,0,0-1.23l-2-3.42A1.22,1.22,0,0,0,77.11,132.77Z'/%3E%3Cpath class='c' d='M106.11,86l-4.29,6.63a1.36,1.36,0,0,0,1.08,2.1l7.89.4a1.37,1.37,0,0,0,1.28-2l-3.6-7A1.36,1.36,0,0,0,106.11,86Z'/%3E%3Ccircle class='b' cx='36' cy='68' r='2.5'/%3E%3Cpath class='b' d='M180.69,20.1h-2.1a.64.64,0,0,0-.57.33L177,22.25a.63.63,0,0,0,0,.65L178,24.73a.65.65,0,0,0,.57.32h2.1a.65.65,0,0,0,.57-.32l1.05-1.83a.63.63,0,0,0,0-.65l-1.05-1.82A.64.64,0,0,0,180.69,20.1Z'/%3E%3C/svg%3E"), rgba(var(--foreground), 0.6);
-        }
-        
-        #sign_in_popup h1 {
-          margin-top: 3em;
-        }
-        
-        #sign_in_popup p:first-of-type {
-          margin-bottom: 4em;
-        }
-        
-        #sign_in_popup .action {
-          margin-top: 1em;
-        }
-        
-        #sign_in_popup p:nth-of-type(2) {
-          margin-top: 2em;
-          margin-bottom: 1em;
-        }
-        
-        .primary-btn {
-          background: var(--primary-color);
-          padding: 1em 1.2em;
-          -webkit-box-pack: center;
-              -ms-flex-pack: center;
-                  justify-content: center;
-          color: var(--background);
-        }
-        
-        .primary-btn::after {
-          background: rgba(var(--foreground), 0.1);
-        }
-        
-        .secondary-btn {
-          background: transparent;
-          padding: 1em 1.2em;
-          -webkit-box-pack: center;
-              -ms-flex-pack: center;
-                  justify-content: center;
-          color: rgba(var(--text), 1);
-          border: solid 2px var(--primary-color);
-        }
-        
-        .secondary-btn::after {
-          background: rgba(var(--foreground), 0.1);
-        }
-        
-        .crypto-price {
-          -webkit-box-align: center;
-              -ms-flex-align: center;
-                  align-items: center;
-          -ms-grid-columns: auto 1fr auto;
-              grid-template-columns: auto 1fr auto;
-        }
-        
-        .crypto-price:first-of-type {
-          margin-bottom: 1em;
-        }
-        
-        .crypto-price h3 {
-          margin-left: 1em;
-        }
-        
-        .crypto-price h5 {
-          opacity: 0.8;
-          font-weight: 500;
-        }
-        
-        #market_price_display .flex, #balance_panel .flex {
-          margin-bottom: 1.5em;
-        }
-        
-        #market_price_display .light-text, #balance_panel .light-text {
-          -webkit-box-flex: 1;
-              -ms-flex: 1;
-                  flex: 1;
-        }
-        
-        #market_price_display svg, #balance_panel svg {
-          margin-left: -0.4em;
-          margin-right: 0.5em;
-        }
-        
-        #balance_panel .grid {
-          margin-top: 1.5em;
-        }
-        
-        .empty-state {
-          padding: 2rem;
-          text-align: center;
-          display: none;
-          font-weight: 500;
-        }
-        
-        .dropdown {
-          position: relative;
-        }
-        
-        .dropdown header {
-          border-bottom: solid rgba(var(--text), 0.1) 1px;
-          padding: 1.5em;
-          display: -ms-grid;
-          display: grid;
-          -ms-grid-columns: 1fr auto;
-              grid-template-columns: 1fr auto;
-          -webkit-box-align: center;
-              -ms-flex-align: center;
-                  align-items: center;
-        }
-        
-        .dropdown header h5 {
-          cursor: pointer;
-          padding: 0.4em 0 0.4em 1em;
-          text-transform: uppercase;
-          letter-spacing: 0.1em;
-        }
-        
-        .dropdown .dropdown-content {
-          width: calc(100vw - 2rem);
-          display: -webkit-box;
-          display: -ms-flexbox;
-          display: flex;
-          -webkit-box-orient: vertical;
-          -webkit-box-direction: normal;
-              -ms-flex-direction: column;
-                  flex-direction: column;
-          position: absolute;
-          right: 0;
-          top: 100%;
-          background: rgba(var(--foreground), 1);
-          -webkit-box-shadow: 0.2em 0.4em 1em rgba(0, 0, 0, 0.2);
-                  box-shadow: 0.2em 0.4em 1em rgba(0, 0, 0, 0.2);
-          border-radius: 0.4em;
-          overflow: hidden;
-          z-index: 2;
-          -webkit-transition: opacity 0.3s;
-          transition: opacity 0.3s;
-        }
-        
-        .dropdown #notification_container {
-          overscroll-behavior: contain;
-          overflow-y: auto;
-        }
-        
-        .dropdown #notification_container:empty ~ .empty-state {
-          display: block;
-        }
-        
-        .dropdown #notification_badge {
-          position: absolute;
-          top: -0.1em;
-          right: -0.1em;
-          display: -webkit-box;
-          display: -ms-flexbox;
-          display: flex;
-          text-align: center;
-          -webkit-box-align: center;
-              -ms-flex-align: center;
-                  align-items: center;
-          -webkit-transition: -webkit-transform 0.3s;
-          transition: -webkit-transform 0.3s;
-          transition: transform 0.3s;
-          transition: transform 0.3s, -webkit-transform 0.3s;
-        }
-        
-        .dropdown #notification_badge[data-badge]::after {
-          content: attr(data-badge);
-          height: 1.2rem;
-          width: 1.2rem;
-          font-size: 0.9rem;
-          border-radius: 50%;
-          background: #E53935;
-          font-weight: 600;
-        }
-        
-        .dropdown #notification_badge[data-badge='0'] {
-          -webkit-transform: scale(0);
-                  transform: scale(0);
-        }
-        
-        .notification {
-          padding: 1em 1.5em;
-          display: -ms-grid;
-          display: grid;
-          -ms-grid-columns: 1fr auto;
-              grid-template-columns: 1fr auto;
-          gap: 0.4em 1em;
-          margin-bottom: 0.2em;
-        }
-        
-        .notification:last-of-type {
-          border-bottom: none;
-        }
-        
-        .notification .remove-notification {
-          padding: 0.2em;
-          height: 1.2em;
-          width: 1.2em;
-          stroke: rgba(var(--text), 0.8);
-          stroke-width: 6;
-        }
-        
-        .notification .remove-notification:active {
-          -webkit-transform: scale(0.8);
-                  transform: scale(0.8);
-        }
-        
-        .notification p {
-          opacity: 0.9;
-          line-height: 1.4em;
-          font-family: 'Roboto', sans-serif;
-        }
-        
-        #event_log {
-          position: fixed;
-          top: 0;
-          bottom: 0;
-          right: 0;
-          width: 100%;
-          background: rgba(var(--foreground), 1);
-          z-index: 2;
-          -webkit-transform: translateX(1rem);
-                  transform: translateX(1rem);
-          -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
-          transition: opacity 0.3s, -webkit-transform 0.3s;
-          transition: transform 0.3s, opacity 0.3s;
-          transition: transform 0.3s, opacity 0.3s, -webkit-transform 0.3s;
-          -webkit-box-shadow: 0 -1em 2em rgba(0, 0, 0, 0.4);
-                  box-shadow: 0 -1em 2em rgba(0, 0, 0, 0.4);
-        }
-        
-        #event_log header {
-          -webkit-box-align: center;
-              -ms-flex-align: center;
-                  align-items: center;
-          padding: 1.5rem 2rem;
-        }
-        
-        #event_log header svg {
-          stroke: rgba(var(--text), 1);
-          stroke-width: 6;
-          height: 2rem;
-          width: 2rem;
-          padding: 0.6rem;
-          cursor: pointer;
-          overflow: visible;
-          margin-left: auto;
-        }
-        
-        #event_log #log {
-          position: absolute;
-          top: 5rem;
-          bottom: 0;
-          font-family: 'Source Code Pro', monospace;
-          width: 100%;
-          padding: 2rem;
-          line-height: 2em;
-          color: rgba(var(--text), 0.8);
-          overflow-y: auto;
-          white-space: pre-line;
-          overscroll-behavior: contain;
-        }
-        
-        #main_loader {
-          -webkit-box-shadow: none;
-                  box-shadow: none;
-          background: none;
-          text-align: center;
-          -webkit-box-pack: center;
-              -ms-flex-pack: center;
-                  justify-content: center;
-        }
-        
-        #main_loader svg {
-          height: 2rem;
-          width: 2rem;
-          stroke: var(--primary-color);
-          stroke-width: 6;
-          fill: none;
-          overflow: visible;
-          stroke-linecap: round;
-          stroke-dashoffset: 210;
-          stroke-dasharray: 210;
-          -ms-grid-column-align: center;
-              justify-self: center;
-          -ms-flex-item-align: center;
-              -ms-grid-row-align: center;
-              align-self: center;
-          margin-bottom: 2rem;
-        }
-        
-        #main_loader h3 {
-          width: 100%;
-          text-transform: uppercase;
-          font-weight: 400;
-        }
-        
-        #deposit_crypto_popup h5:nth-of-type(2) {
-          margin: 2em 0 1em 0;
-        }
-        
-        .deposit-crypto-group {
-          -webkit-animation: fade 0.3s;
-                  animation: fade 0.3s;
-        }
-        
-        #orders_container:empty ~ .empty-state {
-          display: block;
-        }
-        
-        #main_logo {
-          height: 2rem;
-          width: 2rem;
-          fill: rgba(var(--text), 1);
-          margin-right: 1rem;
-        }
-        
-        @media only screen and (min-width: 640px) {
-          ::-webkit-scrollbar {
-            width: 0.3rem;
-          }
-          ::-webkit-scrollbar-thumb {
-            background: rgba(var(--text), 0.3);
-          }
-          ::-webkit-scrollbar-thumb:hover {
-            background: rgba(var(--text), 0.6);
-          }
-          body {
-            margin: 1rem 6vw;
-          }
-          .popup-container .popup {
-            width: auto;
-            -ms-flex-item-align: center;
-                -ms-grid-row-align: center;
-                align-self: center;
-            border-radius: 0.2rem;
-            height: auto;
-            padding: 2rem;
-          }
-          main {
-            display: -ms-grid;
-            display: grid;
-            -ms-grid-columns: 1.5fr 1fr;
-                grid-template-columns: 1.5fr 1fr;
-            gap: 2em;
-            padding: 2em 0 0 0;
-            -webkit-box-align: start;
-                -ms-flex-align: start;
-                    align-items: flex-start;
-          }
-          #show_message {
-            -webkit-transform: translate(100%, 0);
-                    transform: translate(100%, 0);
-            margin: 1rem;
-            max-width: 60vw;
-            width: -webkit-max-content;
-            width: -moz-max-content;
-            width: max-content;
-            border-radius: 0.2rem;
-            bottom: 0;
-            top: auto;
-          }
-          #confirmation {
-            padding: 1rem;
-            width: 24rem;
-          }
-          #confirmation button {
-            margin-left: 0.5rem;
-          }
-          #confirmation button:first-of-type {
-            margin-left: auto;
-          }
-          #confirmation p {
-            margin: 1rem;
-            margin-bottom: 2rem;
-          }
-          #sign_in_popup,
-          #buy_crypto_popup, #sell_crypto_popup,
-          #send_crypto_popup, #deposit_crypto_popup, #withdraw_crypto_popup,
-          #deposit_cash_popup, #withdraw_cash_popup {
-            width: 26rem;
-          }
-          .dropdown-content {
-            max-height: 80vh;
-            width: 24rem !important;
-          }
-          #event_log {
-            width: 40vw;
-          }
-        }
-        
-        @media only screen and (min-width: 1280px) {
-          body {
-            margin: 1rem 16vw;
-          }
-          main {
-            -ms-grid-columns: 2fr 1fr;
-                grid-template-columns: 2fr 1fr;
-          }
-        }
-        
-        @media only screen and (min-width: 1920px) {
-          body {
-            font-size: 24px;
-            margin: 2rem 24vw;
-          }
-        }
-        
-        @media only screen and (min-width: 2048px) {
-          body {
-            font-size: 24px;
-            margin: 2rem 32vw;
-          }
-        }
-        
-        @media only screen and (max-width: 320px) {
-          body {
-            font-size: 14px;
-          }
-        }
-        
-        @media (any-hover: hover) {
-          .cancel-order {
-            opacity: 0;
-            -webkit-transition: opacity 0.3s;
-            transition: opacity 0.3s;
-          }
-          .order:hover .cancel-order {
-            opacity: 1;
-          }
-          #main_header .icon:hover {
-            background: rgba(var(--text), 0.2);
-          }
-          .notification .remove-notification {
-            opacity: 0;
-            -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
-            transition: opacity 0.3s, -webkit-transform 0.3s;
-            transition: opacity 0.3s, transform 0.3s;
-            transition: opacity 0.3s, transform 0.3s, -webkit-transform 0.3s;
-            cursor: pointer;
-          }
-          .notification:hover .remove-notification {
-            opacity: 1;
-          }
-        }
-        </style>
+    <link rel="stylesheet" href="supernode/server/web/playground/main.css">
 </head>
 <body data-theme='light'>
   <div id="event_log" class="hide">
@@ -1903,8 +423,6 @@
             </div>
             <h5>Select Crypto</h5>
             <div class="crypto-selector flex expand" id="selectListCryptoBuy"></div>
-            <h5>Select Currency</h5>
-            <div class="crypto-selector flex expand" id="selectListFiatBuy"></div>
             <h5>Select Amount</h5>
             <div class="crypto-selector flex expand" id="selectListTradingAmountBuy"></div>
         </div>
@@ -1928,8 +446,6 @@
               </div>
               <h5>Select Crypto</h5>
               <div class="crypto-selector flex expand" id="selectListCryptoSell"></div>
-              <h5>Select Currency</h5>
-              <div class="crypto-selector flex expand" id="selectListFiatSell"></div>
               <h5>Select Amount</h5>
               <div class="crypto-selector flex expand" id="selectListTradingAmountSell"></div>
           </div>
@@ -2117,6 +633,23 @@
       </div>
     </div>
 
+    <!-- Special Ops UI -->
+    <div id="reallocate_user_div" class="card bottom-margin hide">
+        <div class="flex">
+            <h3 class="light-text">
+                Re-allocate Users by Supernodes
+            </h3>
+            <div id="reallocate_user_btn" class="action">
+                <button type="submit">
+                    Send Request
+                </button>
+                <svg viewBox="0 0 73 73" class="loader">
+                    <path d="M72.5,36.5c0,19.88-16.12,36-36,36s-36-16.12-36-36s16.12-36,36-36S72.5,16.62,72.5,36.5" />
+                </svg>
+            </div>
+        </div>
+    </div>
+
     </main>
     <script id="ui_functions">
         let frag = document.createDocumentFragment(),
@@ -2585,7 +1118,7 @@
                 } catch (error) {
                     console.warn(error);
                     showMessage(error);
-                    notify(error);
+                    notify(error, 'error');
                 }
             }
         });
@@ -13572,3584 +12105,3662 @@
                                 localbitcoinplusplus Code starts 
     ----------------------------------------------------------------------------------->
 
-    <script type="text/javascript">
-
-      var localbitcoinplusplus = {
-        wallets: {},
-        trade: {},
-        rpc: {},
-        master_configurations: {},
-      };
-
-      Object.defineProperty(localbitcoinplusplus, "server", {
-        value: {
-            //btc_mainnet: "https://blockexplorer.com",
-            btc_mainnet: "https://insight.bitpay.com",
-            //btc_testnet: "https://testnet.blockexplorer.com",
-            btc_testnet: "https://test-insight.bitpay.com",
-            flo_mainnet: "https://flosight.duckdns.org",
-            flo_testnet: "https://testnet-flosight.duckdns.org",
-            //flo_testnet: "https://testnet.flocha.in",
-            flo_api_mainnet: "https://ranchimallflo.duckdns.org",
-            flo_api_testnet: "https://ranchimallflo-testnet.duckdns.org",
-            //flo_api_testnet: "ranchimall1.duckdns.org:5109"
-        },
-        writable: false,
-        configurable: false,
-        enumerable: false
-      });
-
-      const ENVR = 'TEST'; // LIVE, TEST  
-      const WS = 'ws';
-      const DBName = "localbitcoinDBRemote";
-      
-      // MUST REMOVE FROM HERE. FETCH IT FROM A CONFIG FILE
-      const masterEncryptionKey = "rEmoVeMefRomHerE"; 
-
-      if(ENVR === 'LIVE') {
-
-        Object.defineProperty(localbitcoinplusplus, "RM_FLO_SENDING_ADDR", {
-            value: "FGcDVp9f3eqDcXXqXwxhpEoCReihzGFQCo",
-            writable: false,
-            configurable: false,
-            enumerable: true
-        });
-
-        Object.defineProperty(localbitcoinplusplus, "BASE_BLOCKCHAIN", {
-            value: "FLO",
-            writable: false,
-            configurable: false,
-            enumerable: true
-        });
-
-      } else {
-
-        Object.defineProperty(localbitcoinplusplus, "RM_FLO_SENDING_ADDR", {
-            value: "ocKKEivXC3TA8yf3ZEyh2kRMDgSh99y1a7",
-            writable: false,
-            configurable: false,
-            enumerable: true
-        });
-
-        Object.defineProperty(localbitcoinplusplus, "BASE_BLOCKCHAIN", {
-            value: "FLO_TEST",
-            writable: false,
-            configurable: false,
-            enumerable: true
-        });
-
-      }
-
-      localbitcoinplusplus.privateKey = {
-        isPrivateKey: function(key) {
-          return (
-            Bitcoin.ECKey.isWalletImportFormat(key) ||
-            Bitcoin.ECKey.isCompressedWalletImportFormat(key) ||
-            Bitcoin.ECKey.isHexFormat(key) ||
-            Bitcoin.ECKey.isBase64Format(key) ||
-            Bitcoin.ECKey.isMiniFormat(key)
-          );
-        },
-        getECKeyFromAdding: function(privKey1, privKey2) {
-          var n = EllipticCurve.getSECCurveByName("secp256k1").getN();
-          var ecKey1 = new Bitcoin.ECKey(privKey1);
-          var ecKey2 = new Bitcoin.ECKey(privKey2);
-          // if both keys are the same return null
-          if (ecKey1.getBitcoinHexFormat() == ecKey2.getBitcoinHexFormat())
-            return null;
-          if (ecKey1 == null || ecKey2 == null) return null;
-          var combinedPrivateKey = new Bitcoin.ECKey(
-            ecKey1.priv.add(ecKey2.priv).mod(n)
-          );
-          // compressed when both keys are compressed
-          if (ecKey1.compressed && ecKey2.compressed)
-            combinedPrivateKey.setCompressed(true);
-          return combinedPrivateKey;
-        },
-        getECKeyFromMultiplying: function(privKey1, privKey2) {
-          var n = EllipticCurve.getSECCurveByName("secp256k1").getN();
-          var ecKey1 = new Bitcoin.ECKey(privKey1);
-          var ecKey2 = new Bitcoin.ECKey(privKey2);
-          // if both keys are the same return null
-          if (ecKey1.getBitcoinHexFormat() == ecKey2.getBitcoinHexFormat())
-            return null;
-          if (ecKey1 == null || ecKey2 == null) return null;
-          var combinedPrivateKey = new Bitcoin.ECKey(
-            ecKey1.priv.multiply(ecKey2.priv).mod(n)
-          );
-          // compressed when both keys are compressed
-          if (ecKey1.compressed && ecKey2.compressed)
-            combinedPrivateKey.setCompressed(true);
-          return combinedPrivateKey;
-        },
-        // 58 base58 characters starting with 6P
-        isBIP38Format: function(key) {
-          key = key.toString();
-          return /^6P[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{56}$/.test(
-            key
-          );
-        },
-        BIP38EncryptedKeyToByteArrayAsync: function(
-          base58Encrypted,
-          passphrase,
-          callback
-        ) {
-          var hex;
-          try {
-            hex = Bitcoin.Base58.decode(base58Encrypted);
-          } catch (e) {
-            callback(
-              new Error(
-                localbitcoinplusplus.translator.get(
-                  "detailalertnotvalidprivatekey"
-                )
-              )
-            );
-            return;
-          }
-
-          // 43 bytes: 2 bytes prefix, 37 bytes payload, 4 bytes checksum
-          if (hex.length != 43) {
-            callback(
-              new Error(
-                localbitcoinplusplus.translator.get(
-                  "detailalertnotvalidprivatekey"
-                )
-              )
-            );
-            return;
-          }
-          // first byte is always 0x01
-          else if (hex[0] != 0x01) {
-            callback(
-              new Error(
-                localbitcoinplusplus.translator.get(
-                  "detailalertnotvalidprivatekey"
-                )
-              )
-            );
-            return;
-          }
-
-          var expChecksum = hex.slice(-4);
-          hex = hex.slice(0, -4);
-          var checksum = Bitcoin.Util.dsha256(hex);
-          if (
-            checksum[0] != expChecksum[0] ||
-            checksum[1] != expChecksum[1] ||
-            checksum[2] != expChecksum[2] ||
-            checksum[3] != expChecksum[3]
-          ) {
-            callback(
-              new Error(
-                localbitcoinplusplus.translator.get(
-                  "detailalertnotvalidprivatekey"
-                )
-              )
-            );
-            return;
-          }
-
-          var isCompPoint = false;
-          var isECMult = false;
-          var hasLotSeq = false;
-          // second byte for non-EC-multiplied key
-          if (hex[1] == 0x42) {
-            // key should use compression
-            if (hex[2] == 0xe0) {
-              isCompPoint = true;
-            }
-            // key should NOT use compression
-            else if (hex[2] != 0xc0) {
-              callback(
-                new Error(
-                  localbitcoinplusplus.translator.get(
-                    "detailalertnotvalidprivatekey"
-                  )
-                )
-              );
-              return;
-            }
-          }
-          // second byte for EC-multiplied key
-          else if (hex[1] == 0x43) {
-            isECMult = true;
-            isCompPoint = (hex[2] & 0x20) != 0;
-            hasLotSeq = (hex[2] & 0x04) != 0;
-            if ((hex[2] & 0x24) != hex[2]) {
-              callback(
-                new Error(
-                  localbitcoinplusplus.translator.get(
-                    "detailalertnotvalidprivatekey"
-                  )
-                )
-              );
-              return;
-            }
-          } else {
-            callback(
-              new Error(
-                localbitcoinplusplus.translator.get(
-                  "detailalertnotvalidprivatekey"
-                )
-              )
-            );
-            return;
-          }
-
-          var decrypted;
-          var AES_opts = {
-            mode: new Crypto.mode.ECB(Crypto.pad.NoPadding),
-            asBytes: true
-          };
-
-          var verifyHashAndReturn = function() {
-            var tmpkey = new Bitcoin.ECKey(decrypted); // decrypted using closure
-            var base58AddrText = tmpkey
-              .setCompressed(isCompPoint)
-              .getBitcoinAddress(); // isCompPoint using closure
-            checksum = Bitcoin.Util.dsha256(base58AddrText); // checksum using closure
-
-            if (
-              checksum[0] != hex[3] ||
-              checksum[1] != hex[4] ||
-              checksum[2] != hex[5] ||
-              checksum[3] != hex[6]
-            ) {
-              callback(
-                new Error(
-                  localbitcoinplusplus.translator.get(
-                    "bip38alertincorrectpassphrase"
-                  )
-                )
-              ); // callback using closure
-              return;
-            }
-            callback(tmpkey.getBitcoinPrivateKeyByteArray()); // callback using closure
-          };
-
-          if (!isECMult) {
-            var addresshash = hex.slice(3, 7);
-            Crypto_scrypt(passphrase, addresshash, 16384, 8, 8, 64, function(
-              derivedBytes
-            ) {
-              var k = derivedBytes.slice(32, 32 + 32);
-              decrypted = Crypto.AES.decrypt(hex.slice(7, 7 + 32), k, AES_opts);
-              for (var x = 0; x < 32; x++) decrypted[x] ^= derivedBytes[x];
-              verifyHashAndReturn(); //TODO: pass in 'decrypted' as a param
-            });
-          } else {
-            var ownerentropy = hex.slice(7, 7 + 8);
-            var ownersalt = !hasLotSeq
-              ? ownerentropy
-              : ownerentropy.slice(0, 4);
-            Crypto_scrypt(passphrase, ownersalt, 16384, 8, 8, 32, function(
-              prefactorA
-            ) {
-              var passfactor;
-              if (!hasLotSeq) {
-                // hasLotSeq using closure
-                passfactor = prefactorA;
-              } else {
-                var prefactorB = prefactorA.concat(ownerentropy); // ownerentropy using closure
-                passfactor = Bitcoin.Util.dsha256(prefactorB);
-              }
-              // remove this ECKey from the pool (because user does not see it)
-              var userKeyPool = Bitcoin.KeyPool.getArray();
-              var kp = new Bitcoin.ECKey(passfactor);
-              var passpoint = kp.setCompressed(true).getPub();
-              Bitcoin.KeyPool.setArray(userKeyPool);
-              var encryptedpart2 = hex.slice(23, 23 + 16);
-
-              var addresshashplusownerentropy = hex.slice(3, 3 + 12);
-              Crypto_scrypt(
-                passpoint,
-                addresshashplusownerentropy,
-                1024,
-                1,
-                1,
-                64,
-                function(derived) {
-                  var k = derived.slice(32);
-
-                  var unencryptedpart2 = Crypto.AES.decrypt(
-                    encryptedpart2,
-                    k,
-                    AES_opts
-                  );
-                  for (var i = 0; i < 16; i++) {
-                    unencryptedpart2[i] ^= derived[i + 16];
-                  }
-
-                  var encryptedpart1 = hex
-                    .slice(15, 15 + 8)
-                    .concat(unencryptedpart2.slice(0, 0 + 8));
-                  var unencryptedpart1 = Crypto.AES.decrypt(
-                    encryptedpart1,
-                    k,
-                    AES_opts
-                  );
-                  for (var i = 0; i < 16; i++) {
-                    unencryptedpart1[i] ^= derived[i];
-                  }
-
-                  var seedb = unencryptedpart1
-                    .slice(0, 0 + 16)
-                    .concat(unencryptedpart2.slice(8, 8 + 8));
-
-                  var factorb = Bitcoin.Util.dsha256(seedb);
-
-                  var ps = EllipticCurve.getSECCurveByName("secp256k1");
-                  var privateKey = BigInteger.fromByteArrayUnsigned(passfactor)
-                    .multiply(BigInteger.fromByteArrayUnsigned(factorb))
-                    .remainder(ps.getN());
-
-                  decrypted = privateKey.toByteArrayUnsigned();
-                  verifyHashAndReturn();
-                }
-              );
-            });
-          }
-        },
-        BIP38PrivateKeyToEncryptedKeyAsync: function(
-          base58Key,
-          passphrase,
-          compressed,
-          callback
-        ) {
-          var privKey = new Bitcoin.ECKey(base58Key);
-          var privKeyBytes = privKey.getBitcoinPrivateKeyByteArray();
-          var address = privKey.setCompressed(compressed).getBitcoinAddress();
-
-          // compute sha256(sha256(address)) and take first 4 bytes
-          var salt = Bitcoin.Util.dsha256(address).slice(0, 4);
-
-          // derive key using scrypt
-          var AES_opts = {
-            mode: new Crypto.mode.ECB(Crypto.pad.NoPadding),
-            asBytes: true
-          };
-
-          Crypto_scrypt(passphrase, salt, 16384, 8, 8, 64, function(
-            derivedBytes
-          ) {
-            for (var i = 0; i < 32; ++i) {
-              privKeyBytes[i] ^= derivedBytes[i];
-            }
-
-            // 0x01 0x42 + flagbyte + salt + encryptedhalf1 + encryptedhalf2
-            var flagByte = compressed ? 0xe0 : 0xc0;
-            var encryptedKey = [0x01, 0x42, flagByte].concat(salt);
-            encryptedKey = encryptedKey.concat(
-              Crypto.AES.encrypt(privKeyBytes, derivedBytes.slice(32), AES_opts)
-            );
-            encryptedKey = encryptedKey.concat(
-              Bitcoin.Util.dsha256(encryptedKey).slice(0, 4)
-            );
-            callback(Bitcoin.Base58.encode(encryptedKey));
-          });
-        },
-        BIP38GenerateIntermediatePointAsync: function(
-          passphrase,
-          lotNum,
-          sequenceNum,
-          callback
-        ) {
-          var noNumbers = lotNum === null || sequenceNum === null;
-          var rng = new SecureRandom();
-          var ownerEntropy, ownerSalt;
-
-          if (noNumbers) {
-            ownerSalt = ownerEntropy = new Array(8);
-            rng.nextBytes(ownerEntropy);
-          } else {
-            // 1) generate 4 random bytes
-            ownerSalt = new Array(4);
-
-            rng.nextBytes(ownerSalt);
-
-            // 2)  Encode the lot and sequence numbers as a 4 byte quantity (big-endian):
-            // lotnumber * 4096 + sequencenumber. Call these four bytes lotsequence.
-            var lotSequence = BigInteger(
-              4096 * lotNum + sequenceNum
-            ).toByteArrayUnsigned();
-
-            // 3) Concatenate ownersalt + lotsequence and call this ownerentropy.
-            var ownerEntropy = ownerSalt.concat(lotSequence);
-          }
-
-          // 4) Derive a key from the passphrase using scrypt
-          Crypto_scrypt(passphrase, ownerSalt, 16384, 8, 8, 32, function(
-            prefactor
-          ) {
-            // Take SHA256(SHA256(prefactor + ownerentropy)) and call this passfactor
-            var passfactorBytes = noNumbers
-              ? prefactor
-              : Bitcoin.Util.dsha256(prefactor.concat(ownerEntropy));
-            var passfactor = BigInteger.fromByteArrayUnsigned(passfactorBytes);
-
-            // 5) Compute the elliptic curve point G * passfactor, and convert the result to compressed notation (33 bytes)
-            var ellipticCurve = EllipticCurve.getSECCurveByName("secp256k1");
-            var passpoint = ellipticCurve
-              .getG()
-              .multiply(passfactor)
-              .getEncoded(1);
-
-            // 6) Convey ownersalt and passpoint to the party generating the keys, along with a checksum to ensure integrity.
-            // magic bytes "2C E9 B3 E1 FF 39 E2 51" followed by ownerentropy, and then passpoint
-
-            var magicBytes = [0x2c, 0xe9, 0xb3, 0xe1, 0xff, 0x39, 0xe2, 0x51];
-            if (noNumbers) magicBytes[7] = 0x53;
-
-            var intermediate = magicBytes
-              .concat(ownerEntropy)
-              .concat(passpoint);
-
-            // base58check encode
-            intermediate = intermediate.concat(
-              Bitcoin.Util.dsha256(intermediate).slice(0, 4)
-            );
-            callback(Bitcoin.Base58.encode(intermediate));
-          });
-        },
-        BIP38GenerateECAddressAsync: function(
-          intermediate,
-          compressed,
-          callback
-        ) {
-          // decode IPS
-          var x = Bitcoin.Base58.decode(intermediate);
-          //if(x.slice(49, 4) !== Bitcoin.Util.dsha256(x.slice(0,49)).slice(0,4)) {
-          //  callback({error: 'Invalid intermediate passphrase string'});
-          //}
-          var noNumbers = x[7] === 0x53;
-          var ownerEntropy = x.slice(8, 8 + 8);
-          var passpoint = x.slice(16, 16 + 33);
-
-          // 1) Set flagbyte.
-          // set bit 0x20 for compressed key
-          // set bit 0x04 if ownerentropy contains a value for lotsequence
-          var flagByte = (compressed ? 0x20 : 0x00) | (noNumbers ? 0x00 : 0x04);
-
-          // 2) Generate 24 random bytes, call this seedb.
-          var seedB = new Array(24);
-          var rng = new SecureRandom();
-          rng.nextBytes(seedB);
-
-          // Take SHA256(SHA256(seedb)) to yield 32 bytes, call this factorb.
-          var factorB = Bitcoin.Util.dsha256(seedB);
-
-          // 3) ECMultiply passpoint by factorb. Use the resulting EC point as a public key and hash it into a Bitcoin
-          // address using either compressed or uncompressed public key methodology (specify which methodology is used
-          // inside flagbyte). This is the generated Bitcoin address, call it generatedaddress.
-          var ec = EllipticCurve.getSECCurveByName("secp256k1").getCurve();
-          var generatedPoint = ec.decodePointHex(
-            localbitcoinplusplus.publicKey.getHexFromByteArray(passpoint)
-          );
-          var generatedBytes = generatedPoint
-            .multiply(BigInteger.fromByteArrayUnsigned(factorB))
-            .getEncoded(compressed);
-          var generatedAddress = new Bitcoin.Address(
-            Bitcoin.Util.sha256ripe160(generatedBytes)
-          ).toString();
-
-          // 4) Take the first four bytes of SHA256(SHA256(generatedaddress)) and call it addresshash.
-          var addressHash = Bitcoin.Util.dsha256(generatedAddress).slice(0, 4);
-
-          // 5) Now we will encrypt seedb. Derive a second key from passpoint using scrypt
-          Crypto_scrypt(
-            passpoint,
-            addressHash.concat(ownerEntropy),
-            1024,
-            1,
-            1,
-            64,
-            function(derivedBytes) {
-              // 6) Do AES256Encrypt(seedb[0...15]] xor derivedhalf1[0...15], derivedhalf2), call the 16-byte result encryptedpart1
-              for (var i = 0; i < 16; ++i) {
-                seedB[i] ^= derivedBytes[i];
-              }
-              var AES_opts = {
-                mode: new Crypto.mode.ECB(Crypto.pad.NoPadding),
-                asBytes: true
-              };
-              var encryptedPart1 = Crypto.AES.encrypt(
-                seedB.slice(0, 16),
-                derivedBytes.slice(32),
-                AES_opts
-              );
-
-              // 7) Do AES256Encrypt((encryptedpart1[8...15] + seedb[16...23]) xor derivedhalf1[16...31], derivedhalf2), call the 16-byte result encryptedseedb.
-              var message2 = encryptedPart1
-                .slice(8, 8 + 8)
-                .concat(seedB.slice(16, 16 + 8));
-              for (var i = 0; i < 16; ++i) {
-                message2[i] ^= derivedBytes[i + 16];
-              }
-              var encryptedSeedB = Crypto.AES.encrypt(
-                message2,
-                derivedBytes.slice(32),
-                AES_opts
-              );
-
-              // 0x01 0x43 + flagbyte + addresshash + ownerentropy + encryptedpart1[0...7] + encryptedpart2
-              var encryptedKey = [0x01, 0x43, flagByte]
-                .concat(addressHash)
-                .concat(ownerEntropy)
-                .concat(encryptedPart1.slice(0, 8))
-                .concat(encryptedSeedB);
-
-              // base58check encode
-              encryptedKey = encryptedKey.concat(
-                Bitcoin.Util.dsha256(encryptedKey).slice(0, 4)
-              );
-              callback(generatedAddress, Bitcoin.Base58.encode(encryptedKey));
-            }
-          );
-        }
-      };
-
-      localbitcoinplusplus.publicKey = {
-        isPublicKeyHexFormat: function(key) {
-          key = key.toString();
-          return (
-            localbitcoinplusplus.publicKey.isUncompressedPublicKeyHexFormat(
-              key
-            ) ||
-            localbitcoinplusplus.publicKey.isCompressedPublicKeyHexFormat(key)
-          );
-        },
-        // 130 characters [0-9A-F] starts with 04
-        isUncompressedPublicKeyHexFormat: function(key) {
-          key = key.toString();
-          return /^04[A-Fa-f0-9]{128}$/.test(key);
-        },
-        // 66 characters [0-9A-F] starts with 02 or 03
-        isCompressedPublicKeyHexFormat: function(key) {
-          key = key.toString();
-          return /^0[2-3][A-Fa-f0-9]{64}$/.test(key);
-        },
-        getBitcoinAddressFromByteArray: function(pubKeyByteArray) {
-          var pubKeyHash = Bitcoin.Util.sha256ripe160(pubKeyByteArray);
-          var addr = new Bitcoin.Address(pubKeyHash);
-          return addr.toString();
-        },
-        getHexFromByteArray: function(pubKeyByteArray) {
-          return Crypto.util
-            .bytesToHex(pubKeyByteArray)
-            .toString()
-            .toUpperCase();
-        },
-        getByteArrayFromAdding: function(pubKeyHex1, pubKeyHex2) {
-          var ecparams = EllipticCurve.getSECCurveByName("secp256k1");
-          var curve = ecparams.getCurve();
-          var ecPoint1 = curve.decodePointHex(pubKeyHex1);
-          var ecPoint2 = curve.decodePointHex(pubKeyHex2);
-          // if both points are the same return null
-          if (ecPoint1.equals(ecPoint2)) return null;
-          var compressed = ecPoint1.compressed && ecPoint2.compressed;
-          var pubKey = ecPoint1.add(ecPoint2).getEncoded(compressed);
-          return pubKey;
-        },
-        getByteArrayFromMultiplying: function(pubKeyHex, ecKey) {
-          var ecparams = EllipticCurve.getSECCurveByName("secp256k1");
-          var ecPoint = ecparams.getCurve().decodePointHex(pubKeyHex);
-          var compressed = ecPoint.compressed && ecKey.compressed;
-          // if both points are the same return null
-          ecKey.setCompressed(false);
-          if (ecPoint.equals(ecKey.getPubPoint())) {
-            return null;
-          }
-          var bigInt = ecKey.priv;
-          var pubKey = ecPoint.multiply(bigInt).getEncoded(compressed);
-          return pubKey;
-        },
-        // used by unit test
-        getDecompressedPubKeyHex: function(pubKeyHexComp) {
-          var ecparams = EllipticCurve.getSECCurveByName("secp256k1");
-          var ecPoint = ecparams.getCurve().decodePointHex(pubKeyHexComp);
-          var pubByteArray = ecPoint.getEncoded(0);
-          var pubHexUncompressed = localbitcoinplusplus.publicKey.getHexFromByteArray(
-            pubByteArray
-          );
-          return pubHexUncompressed;
-        }
-      };
-
-      localbitcoinplusplus.actions = {
-        parse_flo_comments: async function(callback) {
-            text = `masterFLOPubKey=03EA5E2CAB18DA585400D6EC569438D415FAF200528E05D0E2B9BEAA2B5C3DCA90
-            #!#tradableAsset1=BTC,FLO,BTC_TEST,FLO_TEST#!#tradableAsset2=INR,USD,
-            #!#validTradingAmount=10,50,100,#!#btcTradeMargin=5000
-            #!#MaxBackups=1
-            #!#ordersLife={"trade":300000, "cryptoDeposit":900000, "cryptoWithdraw":300000, "cashDeposit":900000, "cashWithdraw":900000}
-            #!#miners_fee={"btc":0.0005, "flo":0.001}
-            #!#supernodesPubKeys=0315C3A20FE7096CC2E0F81A80D5F1A687B8F9EFA65242A0B0881E1BA3EE7D7D53,
-            026FCC6CFF6EB3A39E54BEB6E13FC2F02C3A93F4767AA80E49E7E876443F95AE5F,039B4AA00DBFC0A6631DE6DA83526611A0E6B857D3579DF840BBDEAE8B6898E3B6
-            #!#cashiers={"032871A74D2DDA9D0DE7135F58B5BD2D7F679D2CCA20EA7909466D1A6912DF4022":{"upi":"johnDoe@upi", "currencies":["INR"], "is_live":false},
-            "03DB4A12EB543B293DDBB0CE314C46C36D6761294AFBB7264A6D78F710FFD97CF0":{"upi":"janeDoe@upi", "currencies":["INR", "USD"], "is_live":false}}
-            #!#ShamirsMaxShares=8#!#supernodeSeeds={"ranchimall1":{"ip":"127.0.0.1:9111","kbucketId":"oZxHcbSf1JC8t5GjutopWYXs7C6Fe9p7ps"},
-            "ranchimall3":{"ip":"127.0.0.1:9113","kbucketId":"odYA6KagmbokSh9GY7yAfeTUZRtZLwecY1"},
-            "ranchimall6":{"ip":"127.0.0.1:9116","kbucketId":"oV1wCeWca3VawbBTfUGKA7Vd368PATnKAx"}}`;
-            return callback(text);
-           
-           let master_data = '';
-           
-           if(ENVR==='LIVE') {
-            master_data = await helper_functions
-            .ajaxGet(`${localbitcoinplusplus.server.flo_mainnet}/api/txs/?address=${localbitcoinplusplus.RM_FLO_SENDING_ADDR}`);
-           } else {
-            master_data = await helper_functions
-            .ajaxGet(`${localbitcoinplusplus.server.flo_testnet}/api/txs/?address=${localbitcoinplusplus.RM_FLO_SENDING_ADDR}`);
-           }
-
-            if(typeof master_data==="object" && typeof master_data.txs==="object") {
-                let text = '';
-                let tx_cmnt_arr = [];
-
-                for(txt of master_data.txs) {
-                    if(txt.vin[0].addr === localbitcoinplusplus.RM_FLO_SENDING_ADDR) {
-                        if(txt.floData.length===0) break;
-                        tx_cmnt_arr.push(txt.floData);
-                    }
-                }
-
-                tx_cmnt_arr.reverse().map(m=>text += m.replace('text:', ''));     
-                callback(text);
-            }
-        },
-
-        fetch_configs: function(callback) {
-          this.parse_flo_comments(function(floData) {
-            let RMAssets = removeWhiteSpaces(floData);
-            let floAssetsArray = RMAssets.split("#!#");
-
-            if (
-              floAssetsArray.length > 0 &&
-              typeof floAssetsArray[0] !== undefined &&
-              floAssetsArray[0].trim() !== "" &&
-              typeof floAssetsArray[1] !== undefined &&
-              floAssetsArray[1].trim() !== ""
-            ) {
-              try {
-                floAssetsArray.map(function(assets_string) {
-                  let k = assets_string.split("=");
-                  if (k[1].indexOf(",") > 0) {
-                    k[1] = k[1]
-                      .split(",")
-                      .map(val => (!isNaN(val) ? parseFloat(val) : val.trim()))
-                      .filter(v => ![null, "", undefined, NaN].includes(v));
-                  } else if (!isNaN(k[1])) {
-                    k[1] = parseFloat(k[1]);
-                  }
-                  return Object.defineProperty(
-                    localbitcoinplusplus.master_configurations,
-                    k[0],
-                    {
-                      value: k[1],
-                      writable: false,
-                      configurable: false,
-                      enumerable: true
-                    }
-                  );    
-                });
-                deepFreeze(localbitcoinplusplus.master_configurations);
-                return callback(localbitcoinplusplus);
-              } catch (error) {
-                console.error(
-                  "FATAL ERROR: Failed to fetch master configuration: ",
-                  error
-                );
-              }
-            }
-            return false;
-          });
-        },
-
-        sync_with_supernode: async function(trader_flo_address) {
-
-          const user_crypto_balances = await readDBbyIndex('crypto_balances', 
-            'trader_flo_address', trader_flo_address);           
-          
-          const user_cash_balances = await readDBbyIndex('cash_balances', 
-            'trader_flo_address', trader_flo_address); 
-
-          const RM_RPC = new localbitcoinplusplus.rpc();
-          RM_RPC.send_rpc
-            .call(this, "sync_with_supernode", {
-              trader_flo_address: trader_flo_address,
-              job: "SYNC_MY_LOCAL_DB_WITH_SUPERNODE_DB",
-              receiver_flo_address: localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS,
-              user_crypto_balances: user_crypto_balances,
-              user_cash_balances: user_cash_balances
-            })
-            .then(sync_request => doSend(sync_request));
-        },
-
-        sync_primary_supernode_from_backup_supernode: async function(
-          primary_su = "",
-          backup_su = ""
-        ) {
-          const RM_RPC = new localbitcoinplusplus.rpc();
-
-          // First check if you yourself have the right data to serve
-          // If not, either get the data or don't serve the users of
-          // that dead supernode.
-
-          const tableArray = [
-            "deposit",
-            "cash_deposits",
-            "withdraw_cash",
-            "withdraw_btc",
-            "cash_balances",
-            "crypto_balances",
-            "buyOrders",
-            "sellOrders",
-            "system_btc_reserves_private_keys",
-            "supernode_private_key_chunks"
-          ];
-
-          const su_db_data = await localbitcoinplusplus.actions.get_sharable_db_data(
-            tableArray, false, false
-          );
-
-          const dbHashData = await localbitcoinplusplus.actions.getDBTablesLatestHashAndTimestamp(
-            primary_su,
-            su_db_data
-          );
-          dbHashData["allowed_receivers"] = backup_su;
-          // Now you have db tables timestamp and tables hashes. Send it to other supernodes to check
-          // if you have the latest data. If you don't have the latest data, someone
-          // will send you the latest data which you can verify before updating.
-
-          RM_RPC.send_rpc
-            .call(
-              this,
-              "do_you_have_latest_data_for_this_supernode",
-              dbHashData
-            )
-            .then(server_sync_response => doSend(server_sync_response));
-        },
-
-        sync_backup_supernode_from_backup_supernode: async function(
-          requester = "",
-          receiversList = "",
-          flo_addr_of_backup = ""
-        ) {
-          const RM_RPC = new localbitcoinplusplus.rpc();
-
-          // First check if you yourself have the right data to serve
-          // If not, either get the data or don't serve the users of
-          // that dead supernode.
-
-          const tableArray = [
-            "deposit",
-            "cash_deposits",
-            "withdraw_cash",
-            "withdraw_btc",
-            "cash_balances",
-            "crypto_balances",
-            "buyOrders",
-            "sellOrders",
-            "system_btc_reserves_private_keys",
-            "supernode_private_key_chunks"
-          ];
-
-          const su_db_data = await localbitcoinplusplus.actions.get_sharable_db_data(
-            tableArray,
-            flo_addr_of_backup,
-            false
-          );
-
-          const dbHashData = await localbitcoinplusplus.actions.getDBTablesLatestHashAndTimestamp(
-            flo_addr_of_backup,
-            su_db_data
-          );
-          if (typeof receiversList == "object" && receiversList.length > 0) {
-            dbHashData["allowed_receivers"] = receiversList;
-          }
-          // Now you have db tables timestamp and tables hashes. Send it to other supernodes to check
-          // if you have the latest data. If you don't have the latest data, someone
-          // will send you the latest data which you can verify before updating.
-
-          RM_RPC.send_rpc
-            .call(
-              this,
-              "do_you_have_latest_data_for_this_supernode",
-              dbHashData
-            )
-            .then(server_sync_response => doSend(server_sync_response));
-        },
-
-        get_sharable_db_data: async function(
-          dbTableNamesArray,
-          backup_db = "",
-          with_dbsigns = true
-        ) {
-          let arr = {};
-          let _readAllDB = readAllDB;
-          if (typeof backup_db == "string" && backup_db.length > 0
-          ) {
-            if (
-              typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
-              "object"
-            ) {
-              const foreign_db =
-                localbitcoinplusplus.newBackupDatabase.db[backup_db];
-              _readAllDB = foreign_db.backup_readAllDB.bind(foreign_db);
-            } else {
-                if(backup_db!==localbitcoinplusplus.wallets.my_local_flo_address) {
-                    err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
-                    showMessage(err_msg);
-                    throw new Error(err_msg);
-                }
-            }
-          }
-          for (const elem of dbTableNamesArray) {
-            await _readAllDB(elem, with_dbsigns).then(
-              e => (arr[elem] = e)
-            );
-          }
-          return arr;
-        },
-
-        get_sharable_db_data_for_single_user: async function(
-          userId = "",
-          dbTableNamesArray,
-          backup_db = "",
-          with_dbsigns=true
-        ) {
-          let arr = {};
-          let _readDBbyIndex = readDBbyIndex;
-          if (typeof backup_db == "string" && backup_db.length > 0) {
-            if (
-              typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
-              "object"
-            ) {
-              const foreign_db =
-                localbitcoinplusplus.newBackupDatabase.db[backup_db];
-              _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(foreign_db);
-            } else {
-                if(backup_db!==localbitcoinplusplus.wallets.my_local_flo_address) {
-                    err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
-                    showMessage(err_msg);
-                    throw new Error(err_msg);
-                }
-            }
-          }
-          for (const elem of dbTableNamesArray) {
-            await _readDBbyIndex(elem, "trader_flo_address", userId, with_dbsigns).then(
-              e => (arr[elem] = e)
-            );
-          }
-          return arr;
-        },
-
-        delete_db_data_for_single_user: async function(
-          userId = "",
-          dbTableNamesArray,
-          backup_db = ""
-        ) {
-          let arr = {};
-          let _removeByIndex = removeByIndex;
-          if (typeof backup_db == "string" && backup_db.length > 0) {
-            if (
-              typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
-              "object"
-            ) {
-              const foreign_db =
-                localbitcoinplusplus.newBackupDatabase.db[backup_db];
-                _removeByIndex = foreign_db.backup_removeByIndex.bind(foreign_db);
-            } else {
-              err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
-              showMessage(err_msg);
-              throw new Error(err_msg);
-            }
-          }
-          for (const elem of dbTableNamesArray) {
-            _removeByIndex(elem, "trader_flo_address", userId);
-          }
+    <script>
+        (function() {
+            var LPP = {};
+            function BitBang() {
+            //SECTION: INITIALIZATION
             
-        },
-
-        getHighestVectorClockInTablesOfaDB: function(dbDataOfSupernode = []) {
-          return new Promise((resolve, reject) => {
-            let higestVCList = [];
-            Object.keys(dbDataOfSupernode).map((m, i) => {
-              if (typeof dbDataOfSupernode[m] == "object") {
-                arr = dbDataOfSupernode[m].map(d => {
-                  if (typeof d !== "undefined") {
-                    return d.vectorClock;
-                  }
-                });
-                var max = Math.max.apply(null, arr);
-                if (
-                  typeof max !== "number" ||
-                  [-Infinity, NaN, false, null, undefined].includes(max)
-                )
-                  max = 0;
-                return (higestVCList[`${m}_HVC`] = max);
-              }
-            });
-            resolve(higestVCList);
-          });
-        },
-
-        getHighestTimestampInTablesOfaDB: function(dbDataOfSupernode = []) {
-          return new Promise((resolve, reject) => {
-            let higestVCList = [];
-            Object.keys(dbDataOfSupernode).map((m, i) => {
-              if (typeof dbDataOfSupernode[m] == "object") {
-                arr = dbDataOfSupernode[m].map(d => {
-                  if (typeof d !== "undefined") {
-                    return d.timestamp;
-                  }
-                });
-                var max = Math.max.apply(null, arr);
-                if (
-                  typeof max !== "number" ||
-                  [-Infinity, NaN, false, null, undefined].includes(max)
-                )
-                  max = 0;
-                return (higestVCList[`${m}_TIME`] = max);
-              }
-            });
-            resolve(higestVCList);
-          });
-        },
-
-        getDBTablesLatestHashAndTimestamp: async function(
-          su = localbitcoinplusplus.wallets.my_local_flo_address,
-          actual_db_data = false,
-          tableArray = false
-        ) {
-          let get_su = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-            su
-          );
-
-          const supernode_flo_id = get_su[0].data.id;
-
-          if (typeof supernode_flo_id !== "string") {
-            throw new Error(
-              `WARNING: Failed to calculate supenode of this FLO Id: ${su}.`
-            );
-          }
-
-          const subjectDB =
-            supernode_flo_id ==
-            localbitcoinplusplus.wallets.my_local_flo_address
-              ? ""
-              : supernode_flo_id;
-
-          let dbDataOfSupernode = actual_db_data;
-
-          if (actual_db_data == false) {
-            if (typeof tableArray !== "object") {
-              tableArray = [
-                "deposit",
-                "cash_deposits",
-                "withdraw_cash",
-                "withdraw_btc",
-                "cash_balances",
-                "crypto_balances",
-                "buyOrders",
-                "sellOrders",
-                "system_btc_reserves_private_keys"
-              ];
-            }
-            dbDataOfSupernode = await localbitcoinplusplus.actions.get_sharable_db_data(
-              tableArray,
-              subjectDB,
-              false
-            );
-          }
-
-          if (
-            typeof dbDataOfSupernode == "object" &&
-            Object.keys(dbDataOfSupernode).length > 0
-          ) {
-            myArray = {};
-            Object.keys(dbDataOfSupernode).map(m => {
-              // SORT THE DATA HERE A/C TO TIMESTAMP AND THEN HASH
-              myArray[m] = Crypto.SHA256(JSON.stringify(dbDataOfSupernode[m]));
-            });
-
-            const higestTimestampList = await localbitcoinplusplus.actions.getHighestTimestampInTablesOfaDB(
-              dbDataOfSupernode
-            );
-
-            const dbDataOfSupernodeStr = JSON.stringify(dbDataOfSupernode);
-            const dbDataOfSupernodeHash = Crypto.SHA256(dbDataOfSupernodeStr);
-
-            myArray["id"] = `SU_DB_${supernode_flo_id}`;
-            myArray["DBHash"] = dbDataOfSupernodeHash;
-            myArray["trader_flo_address"] = supernode_flo_id;
-            myArray["data_of"] = supernode_flo_id;
-            myArray["higestTimestampList"] = { ...higestTimestampList };
-
-            return myArray;
-          }
-          return false;
-        },
-
-        reset_flo_keys: () => {
-          const promise1 = updateinDB(
-            "localbitcoinUser",
-            {
-              id: "00-01",
-              myLocalFLOAddress: "",
-              myLocalFLOPublicKey: "",
-              myAddressTrustLevel: 1
-            },
-            "00-01"
-          );
-
-          const promise2 = removeAllinDB("my_supernode_private_key_chunks");
-          const promise3 = removeAllinDB("myClosestSupernodes");
-          
-          return Promise.all([promise1, promise2, promise3])
-            .then(() => true)
-            .catch(e => false);
-        },
-
-        // https://stackoverflow.com/a/39538518/5348972
-        delay: (t, v) => {
-          return new Promise(function(resolve) {
-            setTimeout(resolve.bind(null, v), t);
-          });
-        },
-
-        checkIfAllPreviousSupernodesAreDeadForAUserNode: (userFLoID = "") => {
-          return new Promise(async (resolve, reject) => {
-            if (typeof userFLoID !== "string" || userFLoID.length < 1) {
-              console.warn(`Invalid FLO Id`);
-              reject(`Invalid FLO Id`);
-              return;
-            }
-
-            const s_id = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-              userFLoID
-            );
-            const primarySuFloId = s_id[0].data.id;
-
-            let getSupernodeClosestSuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-              "",
-              localbitcoinplusplus.master_configurations.MaxBackups,
-              supernodeKBucket,
-              primarySuFloId
-            );
-
-            let promises = [];
-            let leaving_supernode_flo_id = "";
-
-            for (
-              let index = 0;
-              index < getSupernodeClosestSuObj.length;
-              index++
-            ) {
-              const element = getSupernodeClosestSuObj[index];
-              if (
-                element.data.id ==
-                localbitcoinplusplus.wallets.my_local_flo_address
-              )
-                break;
-              promises.push(
-                readDBbyIndex(
-                  "myClosestSupernodes",
-                  "trader_flo_address",
-                  element.data.id
-                )
-              );
-              leaving_supernode_flo_id = element.data.id;
-            }
-
-            Promise.all(promises)
-              .then(cs => {
-                let isPreviousSupernodesLive = cs.map(
-                  su_status =>
-                    typeof su_status[0] !== "object" ||
-                    su_status[0].is_live == true
-                );
-
-                if (!isPreviousSupernodesLive.includes(true)) {
-                  resolve(true); // Every previous supernode is dead
-                } else {
-                  resolve(false); // At least one previous supernode is alive
-                }
-              })
-              .catch(e => reject(e));
-          });
-        },
-
-        exportUserDataFromOneSupernodeToAnother: async function(
-          myFloId= "",  
-          userFloId = "",
-          receipient_su = ""
-        ) {  
-          let immigrantsList = [];
-          const tableArray = [
-            "deposit",
-            "cash_deposits",
-            "withdraw_cash",
-            "withdraw_btc",
-            "crypto_balances",
-            "cash_balances",
-            "buyOrders",
-            "sellOrders",
-            "system_btc_reserves_private_keys"
-          ];
-
-          let db_list = Object.values(localbitcoinplusplus.newBackupDatabase.db).map(m=>m.db);
-          db_list.push(db);
-
-          // First create a db backup and save it
-          await localbitcoinplusplus.IdbBackup.exportIDBtoFile(db_list, tableArray); 
-
-          const RM_RPC = new localbitcoinplusplus.rpc();
-          if (userFloId.length > 0) {
-            let closestSu = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-              userFloId
-            );
-
-            const immigrants_data = await localbitcoinplusplus.actions.get_sharable_db_data_for_single_user(
-              userFloId,
-              tableArray
-            );
-
-            if (typeof immigrants_data === "object") {
-              immigrants_data.trader_flo_address = closestSu[0].data.id;
-              immigrants_data.receiver_flo_address = closestSu[0].data.id;
-              
-              RM_RPC.send_rpc
-                .call(
-                  this,
-                  "sync_primary_supernode_from_backup_supernode_response",
-                  immigrants_data
-                )
-                .then(server_sync_response => doSend(server_sync_response));
-            }
-          } else {
-
-            const allUsersData = await readAllDB("userPublicData");
-
-            const supernodesFloList = localbitcoinplusplus.master_configurations.supernodesPubKeys
-            .map(s => bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(s));
-
-            const extra_backup_ws = {};
-
-            for (let f = 0; f < allUsersData.length; f++) {
-              let closestSu = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                allUsersData[f].trader_flo_address
-              );
-
-              if (
-                closestSu[0].data.id !==
-                  localbitcoinplusplus.wallets.my_local_flo_address &&
-                !supernodesFloList.includes(allUsersData[f].trader_flo_address)
-              ) {
-                const immigrants_data = await localbitcoinplusplus.actions.get_sharable_db_data_for_single_user(
-                  allUsersData[f].trader_flo_address,
-                  tableArray
-                );
-
-                if (typeof immigrants_data === "object") {
-                  immigrants_data.trader_flo_address = closestSu[0].data.id;
-                  immigrants_data.receiver_flo_address = closestSu[0].data.id;
-                  
-                  let server_sync_response = await RM_RPC.send_rpc
-                    .call(
-                      this,
-                      "sync_primary_supernode_from_backup_supernode_response",
-                      immigrants_data
-                    );
-
-                  const RM_WALLET = new localbitcoinplusplus.wallets();
-
-                  const message256hash = Crypto.SHA256(server_sync_response);
-                  
-                  let msgObj = JSON.parse(server_sync_response);
-
-                  if (
-                    typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY !==
-                    "string"
-                  )
-                    throw new Error(`WARNING: Private key could not be found.`);
-
-                  const nodeSignedMessage = RM_WALLET.sign(
-                    message256hash,
-                    localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                  );
-
-                  msgObj.nodeMessage256hash = message256hash;
-                  msgObj.nodeSignedMessage = nodeSignedMessage;
-                  msgObj.nodePubKey=localbitcoinplusplus.wallets.my_local_flo_public_key;
-
-                  let finalMessage = JSON.stringify(msgObj);  
-
-                  if(typeof localbitcoinplusplus.backupWS[closestSu[0].data.id]=="object"
-                  && localbitcoinplusplus.backupWS[closestSu[0].data.id].ws_connection.readyState==WebSocket.OPEN) {
-
-                    localbitcoinplusplus.backupWS[closestSu[0].data.id].ws_connection.send(finalMessage);
-
-                  } else if(typeof extra_backup_ws[closestSu[0].data.id]=="object") {
-
-                    extra_backup_ws[closestSu[0].data.id].send(finalMessage);
-                    
-                  } else {
-                    const url = `${WS}://${localbitcoinplusplus.myClosestSupernodes[closestSu[0].data.id].ip}`;
-                    
-                    if(closestSu[0].data.id==localbitcoinplusplus.wallets.my_local_flo_address) return;
-
-                    extra_backup_ws[closestSu[0].data.id] = new WebSocket(url);
-                    extra_backup_ws[closestSu[0].data.id].onopen = function(evt) {
-                        //if (extra_backup_ws[closestSu[0].data.id].bufferedAmount == 0) {
-                            extra_backup_ws[closestSu[0].data.id].send(finalMessage);
-                        //}
-                    };
-                    extra_backup_ws[closestSu[0].data.id].onclose = function(evt) {
-                        console.info(`Closed extra conn ${evt.srcElement.url}`);
-                    }
-                  }
-
-                  // Delete this user's data from this server
-                  localbitcoinplusplus.actions.delete_db_data_for_single_user(allUsersData[f].trader_flo_address, tableArray);            
-
-                  // Ask backups to delete this user data
-                    const msg_obj = {};
-                        msg_obj.protocol = '__ALL_SUPERNODES_MSG__';
-                        msg_obj.event = 'delete_this_user_data_from_backup';
-                        msg_obj.data = {request: "REMOVE_DB_DATA_OF_USER"};
-                        msg_obj.initialSender = localbitcoinplusplus.wallets.my_local_flo_address;
-                        msg_obj.su_pubKey = localbitcoinplusplus.wallets.my_local_flo_public_key;
-                        msg_obj.db_name = localbitcoinplusplus.wallets.my_local_flo_address;
-                        msg_obj.trader_flo_address = allUsersData[f].trader_flo_address;
-                        msg_obj.tableArray = tableArray;
-                        msg_obj.hash = Crypto.SHA256(msg_obj);
-                        msg_obj.sign = RM_WALLET.sign(
-                            msg_obj.hash,
-                            localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                        );
-
-                    reactor.dispatchEvent('informAllSuperNode', msg_obj);  
-
-                  // Delete this user from kBucketStore datastore and Kbucket
-                  const UintID = localbitcoinplusplus.kademlia.floIdToKbucketId(
-                      localbitcoinplusplus.BASE_BLOCKCHAIN, allUsersData[f].trader_flo_address);
-                  
-                  await removeinDB('kBucketStore', UintID);
-                  KBucket.remove(UintID);  
-                }
-              }
-            }
-
-            localbitcoinplusplus.kademlia.updateClosestSupernodeSeeds(myFloId);
-
-            for (const wskey in extra_backup_ws) {
-                if (extra_backup_ws.hasOwnProperty(wskey)) {
-                    const conn = extra_backup_ws[wskey];
-                    conn.close();
-                    delete extra_backup_ws[wskey];
-                }
-            }
-
-          }
-
-        },
-
-        refresh_live_status_of_supernodes: async function(send_resolve_ws_conns_to_rest_supernodes=false) {
-            try {
-                const msg_obj = {};
-                if(send_resolve_ws_conns_to_rest_supernodes===true) {
-                    const RM_WALLET = new localbitcoinplusplus.wallets;
-                        msg_obj.protocol = '__ALL_SUPERNODES_MSG__';
-                        msg_obj.event = 'refresh_all_supernodes_status';
-                        msg_obj.data = {request: "RESOLVE_BACKUP_WS_CONNS"};
-                        msg_obj.initialSender = localbitcoinplusplus.wallets.my_local_flo_address;
-                        msg_obj.su_pubKey = localbitcoinplusplus.wallets.my_local_flo_public_key;
-                        msg_obj.hash = Crypto.SHA256(msg_obj);
-                        msg_obj.sign = RM_WALLET.sign(
-                            msg_obj.hash,
-                            localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                    );
-                }
-
-                let promises = [];
-                for (const mcs in localbitcoinplusplus.myClosestSupernodes) {
-                    if(mcs===localbitcoinplusplus.wallets.my_local_flo_address) continue;
-                    let wsUri = `${WS}://${localbitcoinplusplus.myClosestSupernodes[mcs].ip}`;
-                    promises.push(new Promise((resolve, reject) => {
-                        let temp_ws = new WebSocket(wsUri);
-                        temp_ws.onopen = async function(evt) {
-                            if(send_resolve_ws_conns_to_rest_supernodes===true
-                            && typeof msg_obj.event=="string") {
-                                // On open, request the connected supernode to resolve ws conn
-                                temp_ws.send(JSON.stringify(msg_obj));
-                            }
-                            resolve(`${wsUri}->1`);
-                            temp_ws.close();
-                        };
-                        temp_ws.onclose = function(evt) {
-                            temp_ws = null;
-                            delete temp_ws;
-                            if(!evt.wasClean) {
-                                resolve(`${wsUri}->0`);
-                            }
-                        };
-                        temp_ws.onerror = function(evt) {
-                            temp_ws.close();
-                        }
-                    }));
-                }
-
-                let supernodesCurrentStatus = await Promise.all(promises);
-                console.log(supernodesCurrentStatus);
-                
-                const switchMyWS = new backupSupernodesWebSocketObject();
-                for(currentwsurl of supernodesCurrentStatus) {
-                    let split_response = currentwsurl.split('->');
-                    let wsurl = split_response[0];
-                    let status = split_response[1]==1 ? true:false;
-                    await switchMyWS.updateSupernodeAvailabilityStatus(
-                        wsurl,
-                        status
-                    );
-                }
-            } catch(e) {
-                throw new Error(e)
-            }
-        },
-
-        request_live_prices_from_server: function() {
-            try {
-                let RM_RPC = new localbitcoinplusplus.rpc;  
-                RM_RPC.send_rpc(
-                    "live_prices_request",
-                    {
-                        trader_flo_address: localbitcoinplusplus.wallets.my_local_flo_address
-                    }
-                ).then(delRequestObject =>
-                    doSend(delRequestObject)
-                );
-            } catch (error) {
-                showMessage('Failed to request live prices from server. Please try later.')
-            }
-        },
-
-        is_user_blacklisted: function(flo_addr="") {
-            try {
-                storedNames = JSON.parse(localStorage.getItem("blacklisted_flo_addrs"));
-                if(typeof storedNames=="object" && storedNames !== null) {
-                    return storedNames.includes(flo_addr);
-                } else return false;
-            } catch (error) {
-                return false;
-            }
-        },
-
-        whitelist_flo_id: function(flo_addr='') {
-            let blacklist = JSON.parse(localStorage.getItem("blacklisted_flo_addrs"));
-            if(blacklist==null || typeof blacklist !== "object") return;
-            let index = blacklist.indexOf(flo_addr);
-            if(index>=0) {
-                blacklist.splice(index, 1);
-                localStorage.setItem("blacklisted_flo_addrs", JSON.stringify(blacklist));
-            }  
-        },
-
-        blacklist_flo_id: function(flo_addr='') {
-            let blacklist = JSON.parse(localStorage.getItem("blacklisted_flo_addrs"));
-            try {
-                if(!blacklist.includes(flo_addr)) {
-                    blacklist.push(flo_addr);
-                    localStorage.setItem("blacklisted_flo_addrs", JSON.stringify(blacklist));
-                }
-            } catch (error) {
-                blacklist = [flo_addr];
-                localStorage.setItem("blacklisted_flo_addrs", JSON.stringify(blacklist));
-                
-            }
-        },
-
-        master_encrypt: function(msg='') {
-            try {
-                if(typeof msg !== 'string') {
-                    msg = JSON.stringify(msg);
-                }
-                if(msg.length<1 || typeof masterEncryptionKey !== "string")
-                    throw new Error("Invalid request");
-
-                return Crypto.AES.encrypt(msg, masterEncryptionKey);
-
-            } catch (error) {
-                throw new Error(error);
-            }
-        },
-
-        master_decrypt: function(encrypted_msg='') {
-            try {
-                if(encrypted_msg.length<1 || typeof masterEncryptionKey !== "string")
-                    throw new Error("Invalid request");
-
-                return Crypto.AES.decrypt(encrypted_msg, masterEncryptionKey);
-
-            } catch (error) {
-                throw new Error(error);
-            }
-        },
-
-      };
-
-      /*Modified functions from https://github.com/tristanls/k-bucket */
-      localbitcoinplusplus.kademlia = {
-        decodeBase58Address: function(blockchain, address) {
-          let k = bitjs[blockchain].Base58.decode(address);
-          k.shift();
-          k.splice(-4, 4);
-          return Crypto.util.bytesToHex(k);
-        },
-        launchKBucket: function(flo_id) {
-          return new Promise((resolve, reject) => {
-            try {
-              const KBucketId = localbitcoinplusplus.kademlia.floIdToKbucketId(
-                localbitcoinplusplus.BASE_BLOCKCHAIN,
-                flo_id
-              );
-              const kbOptions = { localNodeId: KBucketId };
-              window.KBucket = new BuildKBucket(kbOptions);
-
-              const master_flo_pubKey =
-                localbitcoinplusplus.master_configurations.masterFLOPubKey;
-              const master_flo_addr = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
-                master_flo_pubKey
-              );
-              if (typeof master_flo_addr !== "string") return reject(false);
-              const SuKBucketId = localbitcoinplusplus.kademlia.floIdToKbucketId(
-                localbitcoinplusplus.BASE_BLOCKCHAIN,
-                master_flo_addr
-              );
-              const SukbOptions = { localNodeId: SuKBucketId };
-              window.supernodeKBucket = new BuildKBucket(SukbOptions);
-
-              resolve(true);
-            } catch (error) {
-              reject(error);
-            }
-          });
-        },
-        launchSupernodesKBucket: function() {
-          localbitcoinplusplus.master_configurations.supernodesPubKeys.map(
-            pubKey => {
-              return new Promise((resolve, reject) => {
-                try {
-                  let flo_id = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(pubKey);
-                  let kname = `SKBucket_${pubKey}`;
-                  const KBucketId = localbitcoinplusplus.kademlia.floIdToKbucketId(
-                    localbitcoinplusplus.BASE_BLOCKCHAIN,
-                    flo_id
-                  );
-                  const kbOptions = { localNodeId: KBucketId };
-                  window[kname] = new BuildKBucket(kbOptions);
-                  resolve(true);
-                } catch (error) {
-                  reject(error);
-                }
-              });
-            }
-          );
-        },
-        addContact: function(id, data, KB = KBucket) {
-          const contact = {
-            id: id,
-            data: data
-          };
-          KB.add(contact);
-        },
-        addNewUserNodeInKbucket: function(
-          blockchain,
-          address,
-          data,
-          KB = KBucket
-        ) {
-          let decodedId = address;
-          try {
-            decodedId = this.floIdToKbucketId(blockchain, address);
-          } catch (e) {
-            decodedId = address;
-          }
-          const addNewUserNode = this.addContact(decodedId, data, KB);
-          return { decodedId: decodedId, data: data };
-        },
-        addNewUserNodeInKbucketAndDB: function(
-          blockchain,
-          address,
-          data,
-          KB = KBucket
-        ) {
-          let closestSupernodePubKey = localbitcoinplusplus.master_configurations.supernodesPubKeys.filter(
-            j => bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(j) == data.id
-          );
-
-          let kbuck = this.addNewUserNodeInKbucket(
-            blockchain,
-            address,
-            data,
-            KB
-          );
-          readDB("kBucketStore", kbuck.decodedId).then(kres => {
-            if (typeof kres == "object") {
-              kres.data = data;
-              kres.primary_supernode_flo_public_key = closestSupernodePubKey[0];
-            } else {
-              kbuckObj = {
-                id: kbuck.decodedId,
-                vectorClock: 0,
-                data: kbuck.data,
-                primary_supernode_flo_public_key: closestSupernodePubKey[0],
-                last_updated_on: +new Date()
-              };
-              kres = kbuckObj;
-            }
-            updateinDB("kBucketStore", kres)
-              .then(ms => showMessage(`INFO: Added/Updated a node in DB.`))
-              .catch(e => {
-                showMessage(`ERROR: Failed to add a node in DB.`);
-              });
-            return Promise.resolve(kbuck);
-          });
-        },
-        addFullKBDataInKBucketAndDB: function(full_data, KB) {
-          let userKBId = "";
-          let isFloIdUint8 = full_data.id instanceof Uint8Array;
-          if (!isFloIdUint8) {
-            userKBId = this.floIdToKbucketId(localbitcoinplusplus.BASE_BLOCKCHAIN, full_data.data.id);
-            this.addContact(userKBId, full_data.data, KB);
-            full_data.id = userKBId;
-          } else {
-            this.addContact(full_data.id, full_data.data, KB);
-          }
-          updateinDB("kBucketStore", full_data)
-            .then(ms => showMessage(`INFO: Added/Updated a node in DB.`))
-            .catch(e => {
-              showMessage(`ERROR: Failed to add a node in DB.`);
-            });
-        },
-        floIdToKbucketId: function(blockchain, address) {
-          const decodedId = this.decodeBase58Address(blockchain, address);
-          const nodeIdBigInt = new BigInteger(decodedId, 16);
-          const nodeIdBytes = nodeIdBigInt.toByteArrayUnsigned();
-          const nodeIdNewInt8Array = new Uint8Array(nodeIdBytes);
-          return nodeIdNewInt8Array;
-        },
-        arbiter: function(incumbent, candidate) {
-          // we create a new object so that our selection is guaranteed to replace
-          // the incumbent
-          const merged = {
-            id: incumbent.id, // incumbent.id === candidate.id within an arbiter
-            data: incumbent.data
-          };
-
-          Object.keys(candidate.data).forEach(workerNodeId => {
-            merged.data[workerNodeId] = candidate.data[workerNodeId];
-          });
-
-          return merged;
-        },
-        newBase64DiscoverId: function(pubKey) {
-          let pubKeyBytes = Crypto.util.hexToBytes(pubKey);
-          return Crypto.util.bytesToBase64(pubKeyBytes);
-        },
-        restoreKbucket: function(
-          flo_addr,
-          blockchain = localbitcoinplusplus.BASE_BLOCKCHAIN,
-          KB = KBucket
-        ) {
-          return new Promise((resolve, reject) => {
-            readAllDB("kBucketStore").then(dbObject => {
-              if (typeof dbObject == "object") {
-                let su_flo_addr_array = localbitcoinplusplus.master_configurations.supernodesPubKeys.map(
-                  pubk => bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(pubk)
-                );
-                // Prevent supernode to re-added in kbucket
-                dbObject
-                  .filter(f => !su_flo_addr_array.includes(f.data.id))
-                  .map(dbObj => {
-                    this.addNewUserNodeInKbucket(
-                      blockchain,
-                      flo_addr,
-                      dbObj.data,
-                      KB
-                    );
-                  });
-              } else {
-                reject(`Failed to restore kBucket.`);
-              }
-              resolve(dbObject);
-            });
-          });
-        },
-        restoreSupernodeKBucket: function() {
-          return new Promise((resolve, reject) => {
-            const supernodeSeeds =
-              localbitcoinplusplus.master_configurations.supernodeSeeds;
-            if (typeof supernodeSeeds !== "object")
-              reject("Failed to get supernode seeds.");
-            let supernodeSeedsObj = JSON.parse(supernodeSeeds);
-
-            Object.entries(supernodeSeedsObj).map(seedObj => {
-              let kbuck = this.addNewUserNodeInKbucket(
-                localbitcoinplusplus.BASE_BLOCKCHAIN,
-                seedObj[1].kbucketId,
-                { id: seedObj[1].kbucketId },
-                supernodeKBucket
-              );
-            });
-
-            resolve(true);
-          });
-        },
-        updateClosestSupernodeSeeds: function(flo_addr) {
-          return new Promise(async (resolve, reject) => {
-            await removeAllinDB("myClosestSupernodes");
-            let nearestSupernodeAddresslist = await localbitcoinplusplus.kademlia.addClosestSupernodeInDB(
-              flo_addr
-            );
-            nearestSupernodeAddresslist.map(
-              (nearestSupernodeAddress, index) => {
-                updateinDB("myClosestSupernodes", {
-                  id: index + 1,
-                  ip: nearestSupernodeAddress.ip,
-                  //port: nearestSupernodeAddress.port,
-                  trader_flo_address: nearestSupernodeAddress.kbucketId,
-                  is_live: null
-                }).then(updatedClosestSupernodes => {
-                  readAllDB("myClosestSupernodes").then(
-                    nearestSupernodeAddresslist => {
-                      showMessage(
-                        `INFO: Updated closest supernodes list successfully.`
-                      );
-                      resolve(nearestSupernodeAddresslist);
-                    }
-                  );
-                });
-              }
-            );
-          });
-        },
-        getSupernodeSeed: function(flo_addr) {
-          return new Promise(async (resolve, reject) => {
-            nearestSupernodeAddresslist = await this.updateClosestSupernodeSeeds(
-                flo_addr
-            );
-        
-            resolve(nearestSupernodeAddresslist);
-          });
-        },
-        isNodePresentInMyKbucket: function(flo_id, KB = KBucket) {
-          return new Promise((resolve, reject) => {
-            let kArray = KB.toArray();
-            let kArrayFloIds = kArray.map(k => k.data.id);
-            if (kArrayFloIds.includes(flo_id)) {
-              resolve(true);
-            } else {
-              reject(false);
-            }
-          });
-        },
-        determineClosestSupernode: function(
-          flo_addr = "",
-          n = 1,
-          KB = supernodeKBucket,
-          su = ""
-        ) {
-          return new Promise((resolve, reject) => {
-            let msg = ``;
-            if (typeof supernodeKBucket !== "object") {
-              msg = `ERROR: Supernode KBucket not found.`;
-              showMessage(msg);
-              reject(msg);
-              return false;
-            }
-
-            if(typeof n!=="number") n=localbitcoinplusplus
-                .master_configurations.supernodesPubKeys.length||1;
-
-            if (su.length > 0) {
-              try {
-                let closestSupernodeMasterList = supernodeKBucket.closest(
-                  supernodeKBucket.localNodeId
-                );
-                const index = closestSupernodeMasterList.findIndex(
-                  f => f.data.id == su
-                );
-                let tail = closestSupernodeMasterList.splice(0, index);
-                const newClosestSupernodeMasterList = closestSupernodeMasterList.concat(
-                  tail
-                );
-                resolve(newClosestSupernodeMasterList);
-                return true;
-              } catch (error) {
-                reject(error);
-              }
-              return false;
-            }
-
-            try {
-              if (flo_addr.length !== 34) {
-                showMessage(
-                  `WARNING: No Flo Id provided to determine closest Supenode.`
-                );
-                return;
-              }
-              let isFloIdUint8 = flo_addr instanceof Uint8Array;
-              if (!isFloIdUint8) {
-                flo_addr = localbitcoinplusplus.kademlia.floIdToKbucketId(
-                    localbitcoinplusplus.BASE_BLOCKCHAIN,
-                    flo_addr
-                );
-              }
-              const closestSupernode = supernodeKBucket.closest(flo_addr, n);
-              resolve(closestSupernode);
-              return true;
-            } catch (error) {
-              showMessage(error);
-              reject(error);
-              return false;
-            }
-          });
-        },
-        addClosestSupernodeInDB: function(flo_addr, KB = supernodeKBucket) {
-          return new Promise(async (resolve, reject) => {
-            const supernodeSeeds =
-              localbitcoinplusplus.master_configurations.supernodeSeeds;
-            if (typeof supernodeSeeds !== "object")
-              reject("Failed to get supernode seeds.");
-            let supernodeSeedsObj = JSON.parse(supernodeSeeds);
-
-            Object.entries(supernodeSeedsObj).map(seedObj => {
-              console.log(seedObj);
-              localbitcoinplusplus.kademlia.addNewUserNodeInKbucketAndDB(
-                localbitcoinplusplus.BASE_BLOCKCHAIN,
-                seedObj[1].kbucketId,
-                { id: seedObj[1].kbucketId }
-              );
-            });
-
-            let primarySu = await this.determineClosestSupernode(flo_addr);
-            let nearestSupernode = await this.determineClosestSupernode(
-              (flo_addr = ""),
-              (n = 1),
-              supernodeKBucket,
-              primarySu[0].data.id
-            );
-            let nearestSupernodeIds = nearestSupernode.map(f => f.data.id);
-            let supernodeSeedsArray = Object.values(supernodeSeedsObj)
-              .filter(seed => nearestSupernodeIds.includes(seed.kbucketId))
-              .sort(function(a, b) {
-                return (
-                  nearestSupernodeIds.indexOf(a.kbucketId) -
-                  nearestSupernodeIds.indexOf(b.kbucketId)
-                );
-              });
-
-            if (supernodeSeedsArray.length > 0) {
-              resolve(supernodeSeedsArray);
-            } else {
-              reject(false);
-            }
-          });
-        }
-      };
-    </script>
-
-    <script>
-      localbitcoinplusplus.encrypt = {
-        p: BigInteger(
-          "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC2F",
-          16
-        ),
-
-        exponent1: function() {
-          return localbitcoinplusplus.encrypt.p
-            .add(BigInteger.ONE)
-            .divide(BigInteger("4"));
-        },
-
-        calculateY: function(x) {
-          let p = localbitcoinplusplus.encrypt.p;
-          let exp = localbitcoinplusplus.encrypt.exponent1();
-          // x is x value of public key in BigInteger format without 02 or 03 or 04 prefix
-          return x
-            .modPow(BigInteger("3"), p)
-            .add(BigInteger("7"))
-            .mod(p)
-            .modPow(exp, p);
-        },
-
-        // Insert a compressed public key
-        getUncompressedPublicKey: function(compressedPublicKey) {
-          const p = localbitcoinplusplus.encrypt.p;
-
-          // Fetch x from compressedPublicKey
-          let pubKeyBytes = Crypto.util.hexToBytes(compressedPublicKey);
-          const prefix = pubKeyBytes.shift(); // remove prefix
-          let prefix_modulus = prefix % 2;
-          pubKeyBytes.unshift(0); // add prefix 0
-          let x = new BigInteger(pubKeyBytes);
-          let xDecimalValue = x.toString();
-
-          // Fetch y
-          let y = localbitcoinplusplus.encrypt.calculateY(x);
-          let yDecimalValue = y.toString();
-
-          // verify y value
-          let resultBigInt = y.mod(BigInteger("2"));
-
-          let check = resultBigInt.toString() % 2;
-
-          if (prefix_modulus !== check) {
-            yDecimalValue = y
-              .negate()
-              .mod(p)
-              .toString();
-          }
-
-          return {
-            x: xDecimalValue,
-            y: yDecimalValue
-          };
-        },
-
-        getSenderPublicKeyString: function() {
-          privateKey = ellipticCurveEncryption.senderRandom();
-          senderPublicKeyString = ellipticCurveEncryption.senderPublicString(
-            privateKey
-          );
-          return {
-            privateKey: privateKey,
-            senderPublicKeyString: senderPublicKeyString
-          };
-        },
-
-        deriveSharedKeySender: function(
-          receiverCompressedPublicKey,
-          senderPrivateKey
-        ) {
-          try {
-            let receiverPublicKeyString = localbitcoinplusplus.encrypt.getUncompressedPublicKey(
-              receiverCompressedPublicKey
-            );
-            var senderDerivedKey = {
-              XValue: "",
-              YValue: ""
+            LPP = localbitcoinplusplus = {
+                wallets: {},
+                trade: {},
+                rpc: {},
+                master_configurations: {},
             };
-            senderDerivedKey = ellipticCurveEncryption.senderSharedKeyDerivation(
-              receiverPublicKeyString.x,
-              receiverPublicKeyString.y,
-              senderPrivateKey
-            );
-            return senderDerivedKey;
-          } catch (error) {
-            return new Error(error);
-          }
-        },
 
-        deriveReceiverSharedKey: function(
-          senderPublicKeyString,
-          receiverPrivateKey
-        ) {
-          return ellipticCurveEncryption.receiverSharedKeyDerivation(
-            senderPublicKeyString.XValuePublicString,
-            senderPublicKeyString.YValuePublicString,
-            receiverPrivateKey
-          );
-        },
+            Object.defineProperty(localbitcoinplusplus, "server", {
+                value: {
+                    btc_mainnet: "https://insight.bitpay.com",
+                    btc_testnet: "https://test-insight.bitpay.com",
+                    flo_mainnet: "https://flosight.duckdns.org",
+                    flo_testnet: "https://testnet-flosight.duckdns.org",
+                    flo_api_mainnet: "https://ranchimallflo.duckdns.org",
+                    flo_api_testnet: "https://ranchimallflo-testnet.duckdns.org",
+                },
+                writable: false,
+                configurable: false,
+                enumerable: false
+            });
 
-        getReceiverPublicKeyString: function(privateKey) {
-          return ellipticCurveEncryption.receiverPublicString(privateKey);
-        },
+            const ENVR = 'TEST'; // LIVE, TEST  
+            const WS = 'ws';
+            const DBName = "localbitcoinDBRemote";
 
-        deriveSharedKeyReceiver: function(
-          senderPublicKeyString,
-          receiverPrivateKey
-        ) {
-          try {
-            return ellipticCurveEncryption.receiverSharedKeyDerivation(
-              senderPublicKeyString.XValuePublicString,
-              senderPublicKeyString.YValuePublicString,
-              receiverPrivateKey
-            );
-          } catch (error) {
-            return new Error(error);
-          }
-        },
+            // MUST REMOVE FROM HERE. FETCH IT FROM A CONFIG FILE
+            const masterEncryptionKey = "rEmoVeMefRomHerE";
 
-        encryptMessage: function(data, receiverCompressedPublicKey) {
-          var senderECKeyData = localbitcoinplusplus.encrypt.getSenderPublicKeyString();
-          var senderDerivedKey = {
-            XValue: "",
-            YValue: ""
-          };
-          var senderPublicKeyString = {};
-          senderDerivedKey = localbitcoinplusplus.encrypt.deriveSharedKeySender(
-            receiverCompressedPublicKey,
-            senderECKeyData.privateKey
-          );
-          console.log("senderDerivedKey", senderDerivedKey);
-          let senderKey = senderDerivedKey.XValue + senderDerivedKey.YValue;
-          let secret = Crypto.AES.encrypt(data, senderKey);
-          return {
-            secret: secret,
-            senderPublicKeyString: senderECKeyData.senderPublicKeyString
-          };
-        },
+            if (ENVR === 'LIVE') {
 
-        decryptMessage: function(secret, senderPublicKeyString) {
-          var receiverDerivedKey = {
-            XValue: "",
-            YValue: ""
-          };
-          var receiverECKeyData = {};
+                Object.defineProperty(localbitcoinplusplus, "RM_FLO_SENDING_ADDR", {
+                    value: "FGcDVp9f3eqDcXXqXwxhpEoCReihzGFQCo",
+                    writable: false,
+                    configurable: false,
+                    enumerable: true
+                });
 
-          let myPrivateKey =
-            localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY;
-          if (typeof myPrivateKey !== "string")
-            throw new Error("No private key found.");
+                Object.defineProperty(localbitcoinplusplus, "BASE_BLOCKCHAIN", {
+                    value: "FLO",
+                    writable: false,
+                    configurable: false,
+                    enumerable: true
+                });
 
-          const RM_WALLET = new localbitcoinplusplus.wallets();
-          let privateKey = RM_WALLET.wifToDecimal(myPrivateKey, true);
-          if (typeof privateKey.privateKeyDecimal !== "string")
-            throw new Error("Failed to detremine your private key.");
-          receiverECKeyData.privateKey = privateKey.privateKeyDecimal;
+            } else {
 
-          receiverDerivedKey = localbitcoinplusplus.encrypt.deriveReceiverSharedKey(
-            senderPublicKeyString,
-            receiverECKeyData.privateKey
-          );
-          console.log("receiverDerivedKey", receiverDerivedKey);
+                Object.defineProperty(localbitcoinplusplus, "RM_FLO_SENDING_ADDR", {
+                    value: "ocKKEivXC3TA8yf3ZEyh2kRMDgSh99y1a7",
+                    writable: false,
+                    configurable: false,
+                    enumerable: true
+                });
 
-          let receiverKey =
-            receiverDerivedKey.XValue + receiverDerivedKey.YValue;
-          let decryptMsg = Crypto.AES.decrypt(secret, receiverKey);
-          return decryptMsg;
-        },
+                Object.defineProperty(localbitcoinplusplus, "BASE_BLOCKCHAIN", {
+                    value: "FLO_TEST",
+                    writable: false,
+                    configurable: false,
+                    enumerable: true
+                });
 
-      };
-    </script>
+            }
 
-    <!-- Reactor Events -->
-    <script>
-      reactor.registerEvent("new_supernode_connected");
-      reactor.registerEvent("primary_supernode_down");
-      reactor.registerEvent("backup_supernode_up");
-      reactor.registerEvent("backup_supernode_down");
-      reactor.registerEvent("fireNodeGoodByeEvent");
-      reactor.registerEvent("sync_primary_and_backup_db");
-      reactor.registerEvent("store_backup_crypto_pk_object");
-      reactor.registerEvent("sync_backup_nodes_of_my_backup_node");
-      reactor.registerEvent("resolve_backup_ws_connections");
-      reactor.registerEvent("shift_ws_connection");
-      reactor.registerEvent("switchToBackupWSForSuperNodesOperations");
-      reactor.registerEvent("user_flo_keys_active");
-      reactor.registerEvent("remove_extra_backup_connections");
-      reactor.registerEvent("createClosestSupernodesObject");
-      reactor.registerEvent("createCashierStatusObject");
-      reactor.registerEvent("informAllSuperNode");
-      reactor.registerEvent("informLeftSuperNode");
-      reactor.registerEvent("informRightSuperNode");
-      reactor.registerEvent("message_for_user");
-      reactor.registerEvent("remove_temp_data_from_db");
-      reactor.registerEvent("remove_redundant_crypto_deposits");
-
-      reactor.addEventListener("new_supernode_connected", async function(evt) {
-        const switchMyWS = new backupSupernodesWebSocketObject();
-        const connected_su_flo_id = await switchMyWS.getFloIdFromWSUrl(evt.srcElement.url);
-        if(!localbitcoinplusplus.master_configurations.supernodesPubKeys
-        .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)) {
-            localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS=connected_su_flo_id;
-        }
-        switchMyWS.updateSupernodeAvailabilityStatus(connected_su_flo_id, true);
-        showMessage(
-          `INFO: Connected successfully to Supernode: ${evt.srcElement.url}`
-        );
-        console.log("CONNECTED");
-      });
-
-      reactor.addEventListener("primary_supernode_down", async function(evt) {
-        showMessage(
-          `INFO: Disconnected to Supernode server: ${evt.srcElement.url}`
-        );
-
-        const switchMyWS = new backupSupernodesWebSocketObject();
-        switchMyWS.updateSupernodeAvailabilityStatus(evt.srcElement.url, false);
-        const disconnectedWSServerFloId = await switchMyWS.getFloIdFromWSUrl(
-          evt.srcElement.url
-        );
-        showMessage(
-          `INFO: Waiting for primary Supernode connection to come back within 30sec.`
-        );
-
-        localbitcoinplusplus.actions.delay(30000).then(async () => {
-          const getSubjectSupernodeDetails = await readDBbyIndex(
-            "myClosestSupernodes",
-            "trader_flo_address",
-            disconnectedWSServerFloId
-          );
-          if (
-            typeof getSubjectSupernodeDetails == "object" &&
-            getSubjectSupernodeDetails[0].is_live !== true
-            && websocket.readyState != WebSocket.OPEN
-          ) {
-            showMessage(
-              `INFO: Connection to primary Supernode failed. Attempting to connect to secondary Supernode.`
-            );
-            switchMyWS.switchToBackupWS(evt.srcElement.url);
-          }
-        });
-      });
-
-      reactor.addEventListener("fireNodeGoodByeEvent", async function(getFLOId='') {
-          let msg = "";
-
-          // Get the current status now
-          const getStatusOfDeadSuAgain = await readDBbyIndex(
-            "myClosestSupernodes",
-            "trader_flo_address",
-            getFLOId
-          );
-
-          if (getStatusOfDeadSuAgain.length < 1) return;
-          
-          // Update status to false
-          const switchMyWS = new backupSupernodesWebSocketObject();
-          await switchMyWS.updateSupernodeAvailabilityStatus(
-              getFLOId,
-              false
-          );
-
-          if (localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-            localbitcoinplusplus.wallets.my_local_flo_public_key
-             )
-            ) {
-
-              // Stop yourself from serving it unless proper DB sync
-              //localbitcoinplusplus.services[`can_serve_${getFLOId}`] = false;
-
-              // Initiate connections with next live supernodes
-              //reactor.dispatchEvent("resolve_backup_ws_connections");
-
-              const mcs = await readAllDB("myClosestSupernodes");
-              const myClosestSupList = mcs.filter(
-                (k, i) =>
-                  i <= localbitcoinplusplus.master_configurations.MaxBackups
-              );
-              const index = mcs.findIndex(
-                f => f.trader_flo_address == getFLOId
-              );
-              tail = mcs.splice(0, index);
-              const newClosestSupernodeMasterList = mcs
-                .concat(tail)
-                .filter(
-                  (k, i) =>
-                    i <= localbitcoinplusplus.master_configurations.MaxBackups
-                );
-
-              const RM_RPC = new localbitcoinplusplus.rpc();
-
-              for (i = 0; i < newClosestSupernodeMasterList.length; i++) {
-                if (
-                  newClosestSupernodeMasterList[i].is_live == true &&
-                  newClosestSupernodeMasterList[i].trader_flo_address !==
-                    localbitcoinplusplus.wallets.my_local_flo_address
-                )
-                  break;
-
-                if (
-                  newClosestSupernodeMasterList[i].trader_flo_address ==
-                  localbitcoinplusplus.wallets.my_local_flo_address
+            localbitcoinplusplus.privateKey = {
+                isPrivateKey: function (key) {
+                    return (
+                        Bitcoin.ECKey.isWalletImportFormat(key) ||
+                        Bitcoin.ECKey.isCompressedWalletImportFormat(key) ||
+                        Bitcoin.ECKey.isHexFormat(key) ||
+                        Bitcoin.ECKey.isBase64Format(key) ||
+                        Bitcoin.ECKey.isMiniFormat(key)
+                    );
+                },
+                getECKeyFromAdding: function (privKey1, privKey2) {
+                    var n = EllipticCurve.getSECCurveByName("secp256k1").getN();
+                    var ecKey1 = new Bitcoin.ECKey(privKey1);
+                    var ecKey2 = new Bitcoin.ECKey(privKey2);
+                    // if both keys are the same return null
+                    if (ecKey1.getBitcoinHexFormat() == ecKey2.getBitcoinHexFormat())
+                        return null;
+                    if (ecKey1 == null || ecKey2 == null) return null;
+                    var combinedPrivateKey = new Bitcoin.ECKey(
+                        ecKey1.priv.add(ecKey2.priv).mod(n)
+                    );
+                    // compressed when both keys are compressed
+                    if (ecKey1.compressed && ecKey2.compressed)
+                        combinedPrivateKey.setCompressed(true);
+                    return combinedPrivateKey;
+                },
+                getECKeyFromMultiplying: function (privKey1, privKey2) {
+                    var n = EllipticCurve.getSECCurveByName("secp256k1").getN();
+                    var ecKey1 = new Bitcoin.ECKey(privKey1);
+                    var ecKey2 = new Bitcoin.ECKey(privKey2);
+                    // if both keys are the same return null
+                    if (ecKey1.getBitcoinHexFormat() == ecKey2.getBitcoinHexFormat())
+                        return null;
+                    if (ecKey1 == null || ecKey2 == null) return null;
+                    var combinedPrivateKey = new Bitcoin.ECKey(
+                        ecKey1.priv.multiply(ecKey2.priv).mod(n)
+                    );
+                    // compressed when both keys are compressed
+                    if (ecKey1.compressed && ecKey2.compressed)
+                        combinedPrivateKey.setCompressed(true);
+                    return combinedPrivateKey;
+                },
+                // 58 base58 characters starting with 6P
+                isBIP38Format: function (key) {
+                    key = key.toString();
+                    return /^6P[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{56}$/.test(
+                        key
+                    );
+                },
+                BIP38EncryptedKeyToByteArrayAsync: function (
+                    base58Encrypted,
+                    passphrase,
+                    callback
                 ) {
-                  // First check if you yourself have the right data to serve
-                  // If not, either get the data or don't serve the users of
-                  // that dead supernode.
+                    var hex;
+                    try {
+                        hex = Bitcoin.Base58.decode(base58Encrypted);
+                    } catch (e) {
+                        callback(
+                            new Error(
+                                localbitcoinplusplus.translator.get(
+                                    "detailalertnotvalidprivatekey"
+                                )
+                            )
+                        );
+                        return;
+                    }
 
-                  const tableArray = [
-                    "deposit",
-                    "cash_deposits",
-                    "withdraw_cash",
-                    "withdraw_btc",
-                    "cash_balances",
-                    "crypto_balances",
-                    "buyOrders",
-                    "sellOrders",
-                    "system_btc_reserves_private_keys",
-                    "supernode_private_key_chunks"
-                  ];
+                    // 43 bytes: 2 bytes prefix, 37 bytes payload, 4 bytes checksum
+                    if (hex.length != 43) {
+                        callback(
+                            new Error(
+                                localbitcoinplusplus.translator.get(
+                                    "detailalertnotvalidprivatekey"
+                                )
+                            )
+                        );
+                        return;
+                    }
+                    // first byte is always 0x01
+                    else if (hex[0] != 0x01) {
+                        callback(
+                            new Error(
+                                localbitcoinplusplus.translator.get(
+                                    "detailalertnotvalidprivatekey"
+                                )
+                            )
+                        );
+                        return;
+                    }
 
-                  // Don't pass su_db_data in this as it contains db sign as well
-                  const dbHashData = await localbitcoinplusplus.actions.getDBTablesLatestHashAndTimestamp(
-                    getFLOId
-                  );
+                    var expChecksum = hex.slice(-4);
+                    hex = hex.slice(0, -4);
+                    var checksum = Bitcoin.Util.dsha256(hex);
+                    if (
+                        checksum[0] != expChecksum[0] ||
+                        checksum[1] != expChecksum[1] ||
+                        checksum[2] != expChecksum[2] ||
+                        checksum[3] != expChecksum[3]
+                    ) {
+                        callback(
+                            new Error(
+                                localbitcoinplusplus.translator.get(
+                                    "detailalertnotvalidprivatekey"
+                                )
+                            )
+                        );
+                        return;
+                    }
 
-                  // Now you have db tables timestamp and tables hashes. Send it to other supernodes to check
-                  // if you have the latest data. If you don't have the latest data, someone
-                  // will send you the latest data which you can verify before updating.
+                    var isCompPoint = false;
+                    var isECMult = false;
+                    var hasLotSeq = false;
+                    // second byte for non-EC-multiplied key
+                    if (hex[1] == 0x42) {
+                        // key should use compression
+                        if (hex[2] == 0xe0) {
+                            isCompPoint = true;
+                        }
+                        // key should NOT use compression
+                        else if (hex[2] != 0xc0) {
+                            callback(
+                                new Error(
+                                    localbitcoinplusplus.translator.get(
+                                        "detailalertnotvalidprivatekey"
+                                    )
+                                )
+                            );
+                            return;
+                        }
+                    }
+                    // second byte for EC-multiplied key
+                    else if (hex[1] == 0x43) {
+                        isECMult = true;
+                        isCompPoint = (hex[2] & 0x20) != 0;
+                        hasLotSeq = (hex[2] & 0x04) != 0;
+                        if ((hex[2] & 0x24) != hex[2]) {
+                            callback(
+                                new Error(
+                                    localbitcoinplusplus.translator.get(
+                                        "detailalertnotvalidprivatekey"
+                                    )
+                                )
+                            );
+                            return;
+                        }
+                    } else {
+                        callback(
+                            new Error(
+                                localbitcoinplusplus.translator.get(
+                                    "detailalertnotvalidprivatekey"
+                                )
+                            )
+                        );
+                        return;
+                    }
 
-                  RM_RPC.send_rpc
-                    .call(
-                      this,
-                      "do_you_have_latest_data_for_this_supernode",
-                      dbHashData
-                    )
-                    .then(server_sync_response => doSend(server_sync_response));
+                    var decrypted;
+                    var AES_opts = {
+                        mode: new Crypto.mode.ECB(Crypto.pad.NoPadding),
+                        asBytes: true
+                    };
 
-                  // Send dead supernode's data to all your backup supernodes
-                  // which are not dead supernode's backup supernodes to sync
-                  // data from you
+                    var verifyHashAndReturn = function () {
+                        var tmpkey = new Bitcoin.ECKey(decrypted); // decrypted using closure
+                        var base58AddrText = tmpkey
+                            .setCompressed(isCompPoint)
+                            .getBitcoinAddress(); // isCompPoint using closure
+                        checksum = Bitcoin.Util.dsha256(base58AddrText); // checksum using closure
 
-                  const nonBackUpSusForDeadSu = myClosestSupList.filter(
-                    obj => newClosestSupernodeMasterList.indexOf(obj) == -1
-                  );
+                        if (
+                            checksum[0] != hex[3] ||
+                            checksum[1] != hex[4] ||
+                            checksum[2] != hex[5] ||
+                            checksum[3] != hex[6]
+                        ) {
+                            callback(
+                                new Error(
+                                    localbitcoinplusplus.translator.get(
+                                        "bip38alertincorrectpassphrase"
+                                    )
+                                )
+                            ); // callback using closure
+                            return;
+                        }
+                        callback(tmpkey.getBitcoinPrivateKeyByteArray()); // callback using closure
+                    };
 
-                  console.log(nonBackUpSusForDeadSu);
+                    if (!isECMult) {
+                        var addresshash = hex.slice(3, 7);
+                        Crypto_scrypt(passphrase, addresshash, 16384, 8, 8, 64, function (
+                            derivedBytes
+                        ) {
+                            var k = derivedBytes.slice(32, 32 + 32);
+                            decrypted = Crypto.AES.decrypt(hex.slice(7, 7 + 32), k, AES_opts);
+                            for (var x = 0; x < 32; x++) decrypted[x] ^= derivedBytes[x];
+                            verifyHashAndReturn(); //TODO: pass in 'decrypted' as a param
+                        });
+                    } else {
+                        var ownerentropy = hex.slice(7, 7 + 8);
+                        var ownersalt = !hasLotSeq
+                            ? ownerentropy
+                            : ownerentropy.slice(0, 4);
+                        Crypto_scrypt(passphrase, ownersalt, 16384, 8, 8, 32, function (
+                            prefactorA
+                        ) {
+                            var passfactor;
+                            if (!hasLotSeq) {
+                                // hasLotSeq using closure
+                                passfactor = prefactorA;
+                            } else {
+                                var prefactorB = prefactorA.concat(ownerentropy); // ownerentropy using closure
+                                passfactor = Bitcoin.Util.dsha256(prefactorB);
+                            }
+                            // remove this ECKey from the pool (because user does not see it)
+                            var userKeyPool = Bitcoin.KeyPool.getArray();
+                            var kp = new Bitcoin.ECKey(passfactor);
+                            var passpoint = kp.setCompressed(true).getPub();
+                            Bitcoin.KeyPool.setArray(userKeyPool);
+                            var encryptedpart2 = hex.slice(23, 23 + 16);
+
+                            var addresshashplusownerentropy = hex.slice(3, 3 + 12);
+                            Crypto_scrypt(
+                                passpoint,
+                                addresshashplusownerentropy,
+                                1024,
+                                1,
+                                1,
+                                64,
+                                function (derived) {
+                                    var k = derived.slice(32);
+
+                                    var unencryptedpart2 = Crypto.AES.decrypt(
+                                        encryptedpart2,
+                                        k,
+                                        AES_opts
+                                    );
+                                    for (var i = 0; i < 16; i++) {
+                                        unencryptedpart2[i] ^= derived[i + 16];
+                                    }
+
+                                    var encryptedpart1 = hex
+                                        .slice(15, 15 + 8)
+                                        .concat(unencryptedpart2.slice(0, 0 + 8));
+                                    var unencryptedpart1 = Crypto.AES.decrypt(
+                                        encryptedpart1,
+                                        k,
+                                        AES_opts
+                                    );
+                                    for (var i = 0; i < 16; i++) {
+                                        unencryptedpart1[i] ^= derived[i];
+                                    }
+
+                                    var seedb = unencryptedpart1
+                                        .slice(0, 0 + 16)
+                                        .concat(unencryptedpart2.slice(8, 8 + 8));
+
+                                    var factorb = Bitcoin.Util.dsha256(seedb);
+
+                                    var ps = EllipticCurve.getSECCurveByName("secp256k1");
+                                    var privateKey = BigInteger.fromByteArrayUnsigned(passfactor)
+                                        .multiply(BigInteger.fromByteArrayUnsigned(factorb))
+                                        .remainder(ps.getN());
+
+                                    decrypted = privateKey.toByteArrayUnsigned();
+                                    verifyHashAndReturn();
+                                }
+                            );
+                        });
+                    }
+                },
+                BIP38PrivateKeyToEncryptedKeyAsync: function (
+                    base58Key,
+                    passphrase,
+                    compressed,
+                    callback
+                ) {
+                    var privKey = new Bitcoin.ECKey(base58Key);
+                    var privKeyBytes = privKey.getBitcoinPrivateKeyByteArray();
+                    var address = privKey.setCompressed(compressed).getBitcoinAddress();
+
+                    // compute sha256(sha256(address)) and take first 4 bytes
+                    var salt = Bitcoin.Util.dsha256(address).slice(0, 4);
+
+                    // derive key using scrypt
+                    var AES_opts = {
+                        mode: new Crypto.mode.ECB(Crypto.pad.NoPadding),
+                        asBytes: true
+                    };
+
+                    Crypto_scrypt(passphrase, salt, 16384, 8, 8, 64, function (
+                        derivedBytes
+                    ) {
+                        for (var i = 0; i < 32; ++i) {
+                            privKeyBytes[i] ^= derivedBytes[i];
+                        }
+
+                        // 0x01 0x42 + flagbyte + salt + encryptedhalf1 + encryptedhalf2
+                        var flagByte = compressed ? 0xe0 : 0xc0;
+                        var encryptedKey = [0x01, 0x42, flagByte].concat(salt);
+                        encryptedKey = encryptedKey.concat(
+                            Crypto.AES.encrypt(privKeyBytes, derivedBytes.slice(32), AES_opts)
+                        );
+                        encryptedKey = encryptedKey.concat(
+                            Bitcoin.Util.dsha256(encryptedKey).slice(0, 4)
+                        );
+                        callback(Bitcoin.Base58.encode(encryptedKey));
+                    });
+                },
+                BIP38GenerateIntermediatePointAsync: function (
+                    passphrase,
+                    lotNum,
+                    sequenceNum,
+                    callback
+                ) {
+                    var noNumbers = lotNum === null || sequenceNum === null;
+                    var rng = new SecureRandom();
+                    var ownerEntropy, ownerSalt;
+
+                    if (noNumbers) {
+                        ownerSalt = ownerEntropy = new Array(8);
+                        rng.nextBytes(ownerEntropy);
+                    } else {
+                        // 1) generate 4 random bytes
+                        ownerSalt = new Array(4);
+
+                        rng.nextBytes(ownerSalt);
+
+                        // 2)  Encode the lot and sequence numbers as a 4 byte quantity (big-endian):
+                        // lotnumber * 4096 + sequencenumber. Call these four bytes lotsequence.
+                        var lotSequence = BigInteger(
+                            4096 * lotNum + sequenceNum
+                        ).toByteArrayUnsigned();
+
+                        // 3) Concatenate ownersalt + lotsequence and call this ownerentropy.
+                        var ownerEntropy = ownerSalt.concat(lotSequence);
+                    }
+
+                    // 4) Derive a key from the passphrase using scrypt
+                    Crypto_scrypt(passphrase, ownerSalt, 16384, 8, 8, 32, function (
+                        prefactor
+                    ) {
+                        // Take SHA256(SHA256(prefactor + ownerentropy)) and call this passfactor
+                        var passfactorBytes = noNumbers
+                            ? prefactor
+                            : Bitcoin.Util.dsha256(prefactor.concat(ownerEntropy));
+                        var passfactor = BigInteger.fromByteArrayUnsigned(passfactorBytes);
+
+                        // 5) Compute the elliptic curve point G * passfactor, and convert the result to compressed notation (33 bytes)
+                        var ellipticCurve = EllipticCurve.getSECCurveByName("secp256k1");
+                        var passpoint = ellipticCurve
+                            .getG()
+                            .multiply(passfactor)
+                            .getEncoded(1);
+
+                        // 6) Convey ownersalt and passpoint to the party generating the keys, along with a checksum to ensure integrity.
+                        // magic bytes "2C E9 B3 E1 FF 39 E2 51" followed by ownerentropy, and then passpoint
+
+                        var magicBytes = [0x2c, 0xe9, 0xb3, 0xe1, 0xff, 0x39, 0xe2, 0x51];
+                        if (noNumbers) magicBytes[7] = 0x53;
+
+                        var intermediate = magicBytes
+                            .concat(ownerEntropy)
+                            .concat(passpoint);
+
+                        // base58check encode
+                        intermediate = intermediate.concat(
+                            Bitcoin.Util.dsha256(intermediate).slice(0, 4)
+                        );
+                        callback(Bitcoin.Base58.encode(intermediate));
+                    });
+                },
+                BIP38GenerateECAddressAsync: function (
+                    intermediate,
+                    compressed,
+                    callback
+                ) {
+                    // decode IPS
+                    var x = Bitcoin.Base58.decode(intermediate);
+                    //if(x.slice(49, 4) !== Bitcoin.Util.dsha256(x.slice(0,49)).slice(0,4)) {
+                    //  callback({error: 'Invalid intermediate passphrase string'});
+                    //}
+                    var noNumbers = x[7] === 0x53;
+                    var ownerEntropy = x.slice(8, 8 + 8);
+                    var passpoint = x.slice(16, 16 + 33);
+
+                    // 1) Set flagbyte.
+                    // set bit 0x20 for compressed key
+                    // set bit 0x04 if ownerentropy contains a value for lotsequence
+                    var flagByte = (compressed ? 0x20 : 0x00) | (noNumbers ? 0x00 : 0x04);
+
+                    // 2) Generate 24 random bytes, call this seedb.
+                    var seedB = new Array(24);
+                    var rng = new SecureRandom();
+                    rng.nextBytes(seedB);
+
+                    // Take SHA256(SHA256(seedb)) to yield 32 bytes, call this factorb.
+                    var factorB = Bitcoin.Util.dsha256(seedB);
+
+                    // 3) ECMultiply passpoint by factorb. Use the resulting EC point as a public key and hash it into a Bitcoin
+                    // address using either compressed or uncompressed public key methodology (specify which methodology is used
+                    // inside flagbyte). This is the generated Bitcoin address, call it generatedaddress.
+                    var ec = EllipticCurve.getSECCurveByName("secp256k1").getCurve();
+                    var generatedPoint = ec.decodePointHex(
+                        localbitcoinplusplus.publicKey.getHexFromByteArray(passpoint)
+                    );
+                    var generatedBytes = generatedPoint
+                        .multiply(BigInteger.fromByteArrayUnsigned(factorB))
+                        .getEncoded(compressed);
+                    var generatedAddress = new Bitcoin.Address(
+                        Bitcoin.Util.sha256ripe160(generatedBytes)
+                    ).toString();
+
+                    // 4) Take the first four bytes of SHA256(SHA256(generatedaddress)) and call it addresshash.
+                    var addressHash = Bitcoin.Util.dsha256(generatedAddress).slice(0, 4);
+
+                    // 5) Now we will encrypt seedb. Derive a second key from passpoint using scrypt
+                    Crypto_scrypt(
+                        passpoint,
+                        addressHash.concat(ownerEntropy),
+                        1024,
+                        1,
+                        1,
+                        64,
+                        function (derivedBytes) {
+                            // 6) Do AES256Encrypt(seedb[0...15]] xor derivedhalf1[0...15], derivedhalf2), call the 16-byte result encryptedpart1
+                            for (var i = 0; i < 16; ++i) {
+                                seedB[i] ^= derivedBytes[i];
+                            }
+                            var AES_opts = {
+                                mode: new Crypto.mode.ECB(Crypto.pad.NoPadding),
+                                asBytes: true
+                            };
+                            var encryptedPart1 = Crypto.AES.encrypt(
+                                seedB.slice(0, 16),
+                                derivedBytes.slice(32),
+                                AES_opts
+                            );
+
+                            // 7) Do AES256Encrypt((encryptedpart1[8...15] + seedb[16...23]) xor derivedhalf1[16...31], derivedhalf2), call the 16-byte result encryptedseedb.
+                            var message2 = encryptedPart1
+                                .slice(8, 8 + 8)
+                                .concat(seedB.slice(16, 16 + 8));
+                            for (var i = 0; i < 16; ++i) {
+                                message2[i] ^= derivedBytes[i + 16];
+                            }
+                            var encryptedSeedB = Crypto.AES.encrypt(
+                                message2,
+                                derivedBytes.slice(32),
+                                AES_opts
+                            );
+
+                            // 0x01 0x43 + flagbyte + addresshash + ownerentropy + encryptedpart1[0...7] + encryptedpart2
+                            var encryptedKey = [0x01, 0x43, flagByte]
+                                .concat(addressHash)
+                                .concat(ownerEntropy)
+                                .concat(encryptedPart1.slice(0, 8))
+                                .concat(encryptedSeedB);
+
+                            // base58check encode
+                            encryptedKey = encryptedKey.concat(
+                                Bitcoin.Util.dsha256(encryptedKey).slice(0, 4)
+                            );
+                            callback(generatedAddress, Bitcoin.Base58.encode(encryptedKey));
+                        }
+                    );
+                }
+            };
+
+            localbitcoinplusplus.publicKey = {
+                isPublicKeyHexFormat: function (key) {
+                    key = key.toString();
+                    return (
+                        localbitcoinplusplus.publicKey.isUncompressedPublicKeyHexFormat(
+                            key
+                        ) ||
+                        localbitcoinplusplus.publicKey.isCompressedPublicKeyHexFormat(key)
+                    );
+                },
+                // 130 characters [0-9A-F] starts with 04
+                isUncompressedPublicKeyHexFormat: function (key) {
+                    key = key.toString();
+                    return /^04[A-Fa-f0-9]{128}$/.test(key);
+                },
+                // 66 characters [0-9A-F] starts with 02 or 03
+                isCompressedPublicKeyHexFormat: function (key) {
+                    key = key.toString();
+                    return /^0[2-3][A-Fa-f0-9]{64}$/.test(key);
+                },
+                getBitcoinAddressFromByteArray: function (pubKeyByteArray) {
+                    var pubKeyHash = Bitcoin.Util.sha256ripe160(pubKeyByteArray);
+                    var addr = new Bitcoin.Address(pubKeyHash);
+                    return addr.toString();
+                },
+                getHexFromByteArray: function (pubKeyByteArray) {
+                    return Crypto.util
+                        .bytesToHex(pubKeyByteArray)
+                        .toString()
+                        .toUpperCase();
+                },
+                getByteArrayFromAdding: function (pubKeyHex1, pubKeyHex2) {
+                    var ecparams = EllipticCurve.getSECCurveByName("secp256k1");
+                    var curve = ecparams.getCurve();
+                    var ecPoint1 = curve.decodePointHex(pubKeyHex1);
+                    var ecPoint2 = curve.decodePointHex(pubKeyHex2);
+                    // if both points are the same return null
+                    if (ecPoint1.equals(ecPoint2)) return null;
+                    var compressed = ecPoint1.compressed && ecPoint2.compressed;
+                    var pubKey = ecPoint1.add(ecPoint2).getEncoded(compressed);
+                    return pubKey;
+                },
+                getByteArrayFromMultiplying: function (pubKeyHex, ecKey) {
+                    var ecparams = EllipticCurve.getSECCurveByName("secp256k1");
+                    var ecPoint = ecparams.getCurve().decodePointHex(pubKeyHex);
+                    var compressed = ecPoint.compressed && ecKey.compressed;
+                    // if both points are the same return null
+                    ecKey.setCompressed(false);
+                    if (ecPoint.equals(ecKey.getPubPoint())) {
+                        return null;
+                    }
+                    var bigInt = ecKey.priv;
+                    var pubKey = ecPoint.multiply(bigInt).getEncoded(compressed);
+                    return pubKey;
+                },
+                // used by unit test
+                getDecompressedPubKeyHex: function (pubKeyHexComp) {
+                    var ecparams = EllipticCurve.getSECCurveByName("secp256k1");
+                    var ecPoint = ecparams.getCurve().decodePointHex(pubKeyHexComp);
+                    var pubByteArray = ecPoint.getEncoded(0);
+                    var pubHexUncompressed = localbitcoinplusplus.publicKey.getHexFromByteArray(
+                        pubByteArray
+                    );
+                    return pubHexUncompressed;
+                }
+            };
+            
+            // SECTION: ACTIONS
+            localbitcoinplusplus.actions = {
+                parse_flo_comments: async function (callback) {
+                    
+                    text = `masterFLOPubKey=03EA5E2CAB18DA585400D6EC569438D415FAF200528E05D0E2B9BEAA2B5C3DCA90
+                    #!#tradableAsset1=BTC,FLO,BTC_TEST,FLO_TEST#!#tradableAsset2=INR,USD,
+                    #!#validTradingAmount=10,50,100,#!#btcTradeMargin=5000
+                    #!#MaxBackups=1
+                    #!#ordersLife={"trade":300000, "cryptoDeposit":900000, "cryptoWithdraw":300000, "cashDeposit":900000, "cashWithdraw":900000}
+                    #!#miners_fee={"btc":0.0005, "flo":0.001}
+                    #!#supernodesPubKeys=0315C3A20FE7096CC2E0F81A80D5F1A687B8F9EFA65242A0B0881E1BA3EE7D7D53,
+                    026FCC6CFF6EB3A39E54BEB6E13FC2F02C3A93F4767AA80E49E7E876443F95AE5F,039B4AA00DBFC0A6631DE6DA83526611A0E6B857D3579DF840BBDEAE8B6898E3B6,
+                    0349B08AA1ABDCFFB6D78CD7C949665AD2FF065EA02B3C6C47A5E9592C9A1C6BCB
+                    #!#specialNodes=02348523EB008BD37BF297AA360757062CB9D153C371EE727349A02F0B67910613,03C38E6523D6A2C45E00E60DC072E4D4340007F8A0026F134DCBBC670E4C44D31C
+                    #!#cashiers={"032871A74D2DDA9D0DE7135F58B5BD2D7F679D2CCA20EA7909466D1A6912DF4022":{"upi":"johnDoe@upi", "currencies":["INR"], "is_live":false},
+                    "03DB4A12EB543B293DDBB0CE314C46C36D6761294AFBB7264A6D78F710FFD97CF0":{"upi":"janeDoe@upi", "currencies":["INR", "USD"], "is_live":false}}
+                    #!#ShamirsMaxShares=8#!#supernodeSeeds={"ranchimall1":{"ip":"127.0.0.1:9111","kbucketId":"oZxHcbSf1JC8t5GjutopWYXs7C6Fe9p7ps"},
+                    "ranchimall3":{"ip":"127.0.0.1:9113","kbucketId":"odYA6KagmbokSh9GY7yAfeTUZRtZLwecY1"},
+                    "ranchimall5":{"ip":"127.0.0.1:9115","kbucketId":"oMhv5sAzqg77sYHxmUGZWKRrVo4P4JQduS"},
+                    "ranchimall6":{"ip":"127.0.0.1:9116","kbucketId":"oV1wCeWca3VawbBTfUGKA7Vd368PATnKAx"}}`;
+                    //return callback(localStorage.lppconf);
+                    return callback(text);
+
+                    let master_data = '';
+
+                    if (ENVR === 'LIVE') {
+                        master_data = await helper_functions
+                            .ajaxGet(`${localbitcoinplusplus.server.flo_mainnet}/api/txs/?address=${localbitcoinplusplus.RM_FLO_SENDING_ADDR}`);
+                    } else {
+                        master_data = await helper_functions
+                            .ajaxGet(`${localbitcoinplusplus.server.flo_testnet}/api/txs/?address=${localbitcoinplusplus.RM_FLO_SENDING_ADDR}`);
+                    }
+
+                    if (typeof master_data === "object" && typeof master_data.txs === "object") {
+                        let text = '';
+                        let tx_cmnt_arr = [];
+
+                        for (txt of master_data.txs) {
+                            if (txt.vin[0].addr === localbitcoinplusplus.RM_FLO_SENDING_ADDR) {
+                                if (txt.floData.length === 0) break;
+                                tx_cmnt_arr.push(txt.floData);
+                            }
+                        }
+
+                        tx_cmnt_arr.reverse().map(m => text += m.replace('text:', ''));
+                        callback(text);
+                    }
+                },
+
+                fetch_configs: function (callback) {
+                    this.parse_flo_comments(function (floData) {
+                        let RMAssets = removeWhiteSpaces(floData);
+                        let floAssetsArray = RMAssets.split("#!#");
+
+                        if (
+                            floAssetsArray.length > 0 &&
+                            typeof floAssetsArray[0] !== undefined &&
+                            floAssetsArray[0].trim() !== "" &&
+                            typeof floAssetsArray[1] !== undefined &&
+                            floAssetsArray[1].trim() !== ""
+                        ) {
+                            try {
+                                floAssetsArray.map(function (assets_string) {
+                                    let k = assets_string.split("=");
+                                    if (k[1].indexOf(",") > 0) {
+                                        k[1] = k[1]
+                                            .split(",")
+                                            .map(val => (!isNaN(val) ? parseFloat(val) : val.trim()))
+                                            .filter(v => ![null, "", undefined, NaN].includes(v));
+                                    } else if (!isNaN(k[1])) {
+                                        k[1] = parseFloat(k[1]);
+                                    }
+                                    return Object.defineProperty(
+                                        localbitcoinplusplus.master_configurations,
+                                        k[0],
+                                        {
+                                            value: k[1],
+                                            writable: false,
+                                            configurable: false,
+                                            enumerable: true
+                                        }
+                                    );
+                                });
+                                deepFreeze(localbitcoinplusplus.master_configurations);
+                                return callback(localbitcoinplusplus);
+                            } catch (error) {
+                                console.error(
+                                    "FATAL ERROR: Failed to fetch master configuration: ",
+                                    error
+                                );
+                            }
+                        }
+                        return false;
+                    });
+                },
+
+                sync_with_supernode: async function (trader_flo_address) {
+
+                    const user_crypto_balances = await readDBbyIndex('crypto_balances',
+                        'trader_flo_address', trader_flo_address);
+
+                    const user_cash_balances = await readDBbyIndex('cash_balances',
+                        'trader_flo_address', trader_flo_address);
+
+                    const RM_RPC = new localbitcoinplusplus.rpc();
+                    RM_RPC.send_rpc
+                        .call(this, "sync_with_supernode", {
+                            trader_flo_address: trader_flo_address,
+                            job: "SYNC_MY_LOCAL_DB_WITH_SUPERNODE_DB",
+                            receiver_flo_address: localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS,
+                            user_crypto_balances: user_crypto_balances,
+                            user_cash_balances: user_cash_balances
+                        })
+                        .then(sync_request => doSend(sync_request));
+                },
+
+                sync_primary_supernode_from_backup_supernode: async function (
+                    primary_su = "",
+                    backup_su = ""
+                ) {
+                    const RM_RPC = new localbitcoinplusplus.rpc();
+
+                    // First check if you yourself have the right data to serve
+                    // If not, either get the data or don't serve the users of
+                    // that dead supernode.
+
+                    const tableArray = [
+                        "deposit",
+                        "cash_deposits",
+                        "withdraw_cash",
+                        "withdraw_btc",
+                        "cash_balances",
+                        "crypto_balances",
+                        "buyOrders",
+                        "sellOrders",
+                        "system_btc_reserves_private_keys",
+                        "supernode_private_key_chunks"
+                    ];
+
+                    const su_db_data = await localbitcoinplusplus.actions.get_sharable_db_data(
+                        tableArray, false, false
+                    );
+
+                    const dbHashData = await localbitcoinplusplus.actions.getDBTablesLatestHashAndTimestamp(
+                        primary_su,
+                        su_db_data
+                    );
+                    dbHashData["allowed_receivers"] = backup_su;
+                    // Now you have db tables timestamp and tables hashes. Send it to other supernodes to check
+                    // if you have the latest data. If you don't have the latest data, someone
+                    // will send you the latest data which you can verify before updating.
+
+                    RM_RPC.send_rpc
+                        .call(
+                            this,
+                            "do_you_have_latest_data_for_this_supernode",
+                            dbHashData
+                        )
+                        .then(server_sync_response => doSend(server_sync_response));
+                },
+
+                sync_backup_supernode_from_backup_supernode: async function (
+                    requester = "",
+                    receiversList = "",
+                    flo_addr_of_backup = ""
+                ) {
+                    const RM_RPC = new localbitcoinplusplus.rpc();
+
+                    // First check if you yourself have the right data to serve
+                    // If not, either get the data or don't serve the users of
+                    // that dead supernode.
+
+                    const tableArray = [
+                        "deposit",
+                        "cash_deposits",
+                        "withdraw_cash",
+                        "withdraw_btc",
+                        "cash_balances",
+                        "crypto_balances",
+                        "buyOrders",
+                        "sellOrders",
+                        "system_btc_reserves_private_keys",
+                        "supernode_private_key_chunks"
+                    ];
 
-                  if (nonBackUpSusForDeadSu.length>0) {
                     const su_db_data = await localbitcoinplusplus.actions.get_sharable_db_data(
                         tableArray,
-                        getFLOId
+                        flo_addr_of_backup,
+                        false
                     );
-                    nonBackUpSusForDeadSu.map(nbs => {
-                      su_db_data.trader_flo_address = getFLOId;
-                      su_db_data.receiver_flo_address = nbs.trader_flo_address;
 
-                      RM_RPC.send_rpc
+                    const dbHashData = await localbitcoinplusplus.actions.getDBTablesLatestHashAndTimestamp(
+                        flo_addr_of_backup,
+                        su_db_data
+                    );
+                    if (typeof receiversList == "object" && receiversList.length > 0) {
+                        dbHashData["allowed_receivers"] = receiversList;
+                    }
+                    // Now you have db tables timestamp and tables hashes. Send it to other supernodes to check
+                    // if you have the latest data. If you don't have the latest data, someone
+                    // will send you the latest data which you can verify before updating.
+
+                    RM_RPC.send_rpc
                         .call(
-                          this,
-                          "sync_backup_supernode_from_backup_supernode_response",
-                          su_db_data
+                            this,
+                            "do_you_have_latest_data_for_this_supernode",
+                            dbHashData
                         )
-                        .then(server_sync_response =>
-                          doSend(server_sync_response, nbs.trader_flo_address)
-                        );
-                    });
-                  }
+                        .then(server_sync_response => doSend(server_sync_response));
+                },
 
-                  break;
-                }
-              }
-
-              /* ADD A CONDITION SO THAT ONLY ONE SUPERNODE IN THE LEFT CAN INFORM RIGHT BACKUP SUPERNODE OF DEAD SUPERNODE */
-              const subjectFloIdClosestNodes = await localbitcoinplusplus.kademlia.determineClosestSupernode('','','', getFLOId);
-              const subjectFloIdClosestNodesFloIdsFromLeft = subjectFloIdClosestNodes.map(m=>m.data.id).reverse();
-              //const alowed_supernodes = subjectFloIdClosestNodes.slice(-localbitcoinplusplus.master_configurations.MaxBackups);
-              //const alowed_supernodes_flo_ids = alowed_supernodes.map(m=>m.trader_flo_address);
-              const my_idx = subjectFloIdClosestNodesFloIdsFromLeft.indexOf(localbitcoinplusplus.wallets.my_local_flo_address);
-              //const idx = Object.keys(localbitcoinplusplus.myClosestSupernodes).indexOf(getFLOId);
-              //if(alowed_supernodes_flo_ids.includes(localbitcoinplusplus.wallets.my_local_flo_address)) {
-              // Get the list of "left side" Supernodes of the disconnected Supernode
-              // If myIdx=0, increase its value by 1 to be used as 2nd param in slice
-              let getLeftSusOfDisconnectedSu = subjectFloIdClosestNodesFloIdsFromLeft.slice(0, my_idx+1);
-              if(getLeftSusOfDisconnectedSu.length<1) return;     
-              console.table(getLeftSusOfDisconnectedSu);  
-
-                let aNearerLeftSupernodeIsAlive = false;
-
-                for (ln of getLeftSusOfDisconnectedSu) {
-                    const leftNodeObj = localbitcoinplusplus.myClosestSupernodes[ln];
-                    console.log(ln, leftNodeObj);
-                    if(localbitcoinplusplus.wallets.my_local_flo_address 
-                    === leftNodeObj.trader_flo_address) break;
-                    // First Check
-                    aNearerLeftSupernodeIsAlive=leftNodeObj.is_live||false;
-                    // Second check
-                    let conns = localbitcoinplusplus.backupWS[leftNodeObj.trader_flo_address];
-                    if(typeof conns === "object"
-                    && leftNodeObj.trader_flo_address !== getFLOId
-                    && conns.ws_connection.readyState==1) {
-                        console.log(conns);
-                        aNearerLeftSupernodeIsAlive=true;
-                        break;
-                    }
-                }
-
-                if(!aNearerLeftSupernodeIsAlive) { 
-                    // If No nearer left Supernode is alive so 
-                    // I am the nearest LEFT SIDE Supernode
-                    const cs = await readDBbyIndex(
-                        "myClosestSupernodes",
-                        "trader_flo_address",
-                        getFLOId
-                    );
-                        
-                    if (cs.length < 1) return;
-                    const RM_WALLET = new localbitcoinplusplus.wallets;
-                    const msg_obj = {};
-                    msg_obj.protocol = '__ALL_SUPERNODES_MSG__';
-                    msg_obj.event = 'supernode_went_down';
-                    msg_obj.data = {subject_flo_id: getFLOId};
-                    msg_obj.initialSender = localbitcoinplusplus.wallets.my_local_flo_address;
-                    msg_obj.su_pubKey = localbitcoinplusplus.wallets.my_local_flo_public_key;
-                    msg_obj.hash = Crypto.SHA256(msg_obj);
-                    msg_obj.sign = RM_WALLET.sign(
-                        msg_obj.hash,
-                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                    );
-                    reactor.dispatchEvent("informRightSuperNode", msg_obj);
-                }
-
-              msg = `INFO: Supernode ${getFLOId} left.`;
-            }
-
-          showMessage(msg);
-        
-      });
-
-      reactor.addEventListener("sync_primary_and_backup_db", async function() {
-        if (
-          localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-            localbitcoinplusplus.wallets.my_local_flo_public_key
-          )
-        ) {
-          showMessage(
-            `INFO: Syncing of latest data starting. This could take some time. Do not close the window until then.`
-          );
-
-          // Get data for deposits and withdraw starting from first (and currently alive) backup supernode
-          let closestSuNodes = await readAllDB("myClosestSupernodes");
-
-          let closestSuNodesList = closestSuNodes
-            .map(m => m.trader_flo_address)
-            .slice(
-              1,
-              localbitcoinplusplus.master_configurations.MaxBackups + 1
-            );
-          console.log(closestSuNodesList);
-
-          localbitcoinplusplus.actions.sync_primary_supernode_from_backup_supernode(
-            closestSuNodes[0].trader_flo_address,
-            closestSuNodesList
-          );
-
-          // Update backup db as well for all supernodes you're serving as backup
-
-          let backup_su_list = [];
-          for (
-            let index = closestSuNodes.length - 1;
-            index >=
-            closestSuNodes.length -
-              localbitcoinplusplus.master_configurations.MaxBackups;
-            index--
-          ) {
-            backup_su_list[closestSuNodes[index].trader_flo_address] = [
-              closestSuNodes[index].trader_flo_address
-            ];
-            for (
-              let j = index;
-              j < index + localbitcoinplusplus.master_configurations.MaxBackups;
-              j++
-            ) {
-              let actual_num = j;
-              if (actual_num >= closestSuNodes.length - 1) {
-                actual_num = j % index;
-              } else {
-                actual_num = j + 1;
-              }
-              const nextBKSu = closestSuNodes[actual_num].trader_flo_address;
-              if (nextBKSu == localbitcoinplusplus.wallets.my_local_flo_address)
-                continue;
-              backup_su_list[closestSuNodes[index].trader_flo_address].push(
-                nextBKSu
-              );
-            }
-          }
-          console.log(backup_su_list);
-
-          for (const k in backup_su_list) {
-            if (backup_su_list.hasOwnProperty(k)) {
-              const bsl = backup_su_list[k];
-              localbitcoinplusplus.actions.sync_backup_supernode_from_backup_supernode(
-                closestSuNodes[0].trader_flo_address,
-                bsl,
-                k
-              );
-            }
-          }
-
-          // If any backup of my backup node is dead, sync its data as well
-          let backup_nodes = Object.keys(backup_su_list);
-          let far_left_backup_node_index = Object.values(localbitcoinplusplus.myClosestSupernodes)
-            .findIndex(x => x.trader_flo_address ===backup_nodes[backup_nodes.length-1]);
-          
-          // Don't sync backup if far_left_backup_node_index is 0 or 1 etc
-          if(far_left_backup_node_index<localbitcoinplusplus.master_configurations.MaxBackups) return false;
-
-          let far_left_backup_node = closestSuNodes[far_left_backup_node_index].trader_flo_address;
-
-          reactor.dispatchEvent(
-            "sync_backup_nodes_of_my_backup_node",
-            far_left_backup_node
-          );
-
-        }
-      });
-
-      reactor.addEventListener("sync_backup_nodes_of_my_backup_node", async function(subject_flo_id = "") {
-          // Get backup nodes of your backup node (subject_flo_id)
-          let closestNodes = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-            "",
-            "",
-            "",
-            subject_flo_id
-          );
-
-          if (typeof closestNodes !== "object") return;
-          let closestNodesOfMyBackupNode = closestNodes.map(m => m.data.id);
-          const backupNodesOfMyBackupNode = closestNodesOfMyBackupNode.splice(
-            -localbitcoinplusplus.master_configurations.MaxBackups
-          );
-          console.log(backupNodesOfMyBackupNode);
-
-          backupNodesOfMyBackupNode.map(async m => {
-            const getSuStatus = await readDBbyIndex(
-              "myClosestSupernodes",
-              "trader_flo_address",
-              m
-            );
-            if (typeof getSuStatus[0] == "object") {
-              if (getSuStatus[0].is_live !== true) {
-                console.log(getSuStatus[0].trader_flo_address);
-                if (
-                  localbitcoinplusplus.wallets.my_local_flo_address !==
-                  getSuStatus[0].trader_flo_address
+                get_sharable_db_data: async function (
+                    dbTableNamesArray,
+                    backup_db = "",
+                    with_dbsigns = true
                 ) {
-                  localbitcoinplusplus.actions.sync_backup_supernode_from_backup_supernode(
-                    localbitcoinplusplus.wallets.my_local_flo_address,
-                    "",
-                    getSuStatus[0].trader_flo_address
-                  );
-                  // Since this node is dead sync its backup data as well
-                  reactor.dispatchEvent("sync_backup_nodes_of_my_backup_node",
-                        getSuStatus[0].trader_flo_address
-                    );
-                }
-              }
-            }
-          });
-        }
-      );
-
-      reactor.addEventListener("store_backup_crypto_pk_object", function(
-        btc_pk_obj
-      ) {
-        readAllDB("myClosestSupernodes").then(res => {
-          myNeighborNodes = res.filter(
-            (k, i) => i <= localbitcoinplusplus.master_configurations.MaxBackups
-          );
-          myNeighborNodes.shift();
-          myNeighborNodesPubKeys = myNeighborNodes.map(m =>
-            localbitcoinplusplus.wallets.prototype.getSupernodePublicKeyFromFloId(
-              m.trader_flo_address
-            )
-          );
-
-          myNeighborNodesPubKeys.map(resp => {
-            let pubk = resp[0];
-            let floAddr = resp[1];
-
-            if (
-              typeof pubk == "string" &&
-              localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                pubk
-              )
-            ) {
-              const data = localbitcoinplusplus.encrypt.encryptMessage(
-                JSON.stringify(btc_pk_obj),
-                pubk
-              );
-
-              const RM_RPC = new localbitcoinplusplus.rpc();
-              RM_RPC.send_rpc
-                .call(this, "store_backup_system_btc_reserves_private_keys", {
-                  data: data,
-                  receiver_flo_address: floAddr,
-                  trader_flo_address:
-                    localbitcoinplusplus.wallets.my_local_flo_address
-                })
-                .then(bar => doSend(bar, floAddr));
-            }
-          });
-        });
-      });
-
-      /*Shifting a WS Connection Function*/
-      reactor.addEventListener("shift_ws_connection", function(wsSupsObj) {
-        console.trace(wsSupsObj);  
-        const getFLOId = wsSupsObj.trader_flo_address;
-        if (getFLOId === localbitcoinplusplus.wallets.my_local_flo_address
-        || typeof getFLOId !== "string") return;
-        //const back_ws_url = `ws://${wsSupsObj.ip}:${wsSupsObj.port}`;
-        const back_ws_url = `${WS}://${wsSupsObj.ip}`;
-
-        let currenctBackupWsList = Object.keys(
-          localbitcoinplusplus.backupWS
-        ).filter(
-          m => localbitcoinplusplus.backupWS[m].ws_connection.readyState < 2
-        );
-
-        if(currenctBackupWsList.length) {
-            const reqFloIdIndex = Object.keys(localbitcoinplusplus.myClosestSupernodes).indexOf(getFLOId);
-        
-            // Get the highest index of connected supernodes
-            let highestIndexOfConnectedSupernode = -1;
-            
-            for(let i=0; i<=currenctBackupWsList.length; i++) {
-                if(Object.keys(localbitcoinplusplus.myClosestSupernodes).indexOf(currenctBackupWsList[i])
-                    >highestIndexOfConnectedSupernode) {
-                    highestIndexOfConnectedSupernode 
-                        = Object.keys(localbitcoinplusplus.myClosestSupernodes).indexOf(currenctBackupWsList[i]);
-                }
-            }
-            // Only if a nearer Supernode than any connected Supernode can pass through
-            if(reqFloIdIndex>=highestIndexOfConnectedSupernode
-            && currenctBackupWsList.length>=localbitcoinplusplus.master_configurations.MaxBackups) return;
-        }
-
-        if (
-          typeof localbitcoinplusplus.backupWS[getFLOId] === "object" &&
-          localbitcoinplusplus.backupWS[getFLOId].ws_connection.readyState == 1
-        ) {
-          // Connect to next backup
-          reactor.dispatchEvent(
-            "switchToBackupWSForSuperNodesOperations",
-            back_ws_url
-          );
-        } else {
-          try {
-            if (
-              typeof localbitcoinplusplus.backupWS[getFLOId] !== "object" ||
-              localbitcoinplusplus.backupWS[getFLOId].ws_connection
-                .readyState >= 2
-            ) {
-                if (getFLOId !== localbitcoinplusplus.wallets.my_local_flo_address) {
-                    localbitcoinplusplus.backupWS[getFLOId] = null;
-                    localbitcoinplusplus.backupWS[
-                        getFLOId
-                    ] = new backupSupernodesWebSocketObject(back_ws_url);
-                    localbitcoinplusplus.backupWS[getFLOId].connectWS();
-                    /* Now in connectWS if connection fails call switchToBackupWSForSuperNodesOperations() in onClose() 
-                        for next su node, if its success check for max baxkup connection conditon, if required
-                        execute 'resolve_backup_ws_connections' in onOpen() or exit */   
-                }              
-            }
-          } catch (error) {
-            console.error(error);
-          }
-        }
-      });
-
-      /*Get the most eligible non-connected backup within max backup condition*/
-      reactor.addEventListener("resolve_backup_ws_connections", async function(
-        evt
-      ) {
-        const usrDbObj = await readDB("localbitcoinUser", "00-01");
-        let usrPubKey = usrDbObj.myLocalFLOPublicKey;
-
-        if (
-          !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-            usrPubKey
-          )
-        )
-          return;
-
-        try {
-          // Get list of neighbour supernodes
-          const myClosestSups = await readAllDB("myClosestSupernodes");
-          const myClosestSupsFloList = myClosestSups.map(
-            m => m.trader_flo_address
-          );
-          // Get list of backup ws connection current status
-          let currenctBackupWsList = Object.keys(
-            localbitcoinplusplus.backupWS
-          ).filter(
-            m => localbitcoinplusplus.backupWS[m].ws_connection.readyState < 2
-          );
-
-          for (let z = 0; z <= myClosestSups.length - 1; z++) {
-            const supsObj = myClosestSups[z];
-
-            // Do not send your own object data
-            if (
-              supsObj.trader_flo_address ===
-                localbitcoinplusplus.wallets.my_local_flo_address ||
-              z === 0
-            )
-              continue;
-
-            // Get latest ws connection status (again)
-            currenctBackupWsList = Object.keys(
-              localbitcoinplusplus.backupWS
-            ).filter(
-              m => localbitcoinplusplus.backupWS[m].ws_connection.readyState < 2
-            );
-
-            if (currenctBackupWsList.length) {
-              // ws conn already present
-              if (supsObj.trader_flo_address === currenctBackupWsList[z - 1])
-                continue;
-
-              // Get the highest index of connected supernodes
-              let highestIndexOfConnectedSupernode = -1;
-              
-              for(let i=0; i<=currenctBackupWsList.length; i++) {
-                if(myClosestSupsFloList.indexOf(currenctBackupWsList[i])
-                    >highestIndexOfConnectedSupernode) {
-                    highestIndexOfConnectedSupernode 
-                        = myClosestSupsFloList.indexOf(currenctBackupWsList[i]);
-                }
-              }
-
-              if (
-                myClosestSupsFloList.indexOf(supsObj.trader_flo_address) <
-                highestIndexOfConnectedSupernode
-              ) {
-                /* Break the loop as soon as this line runs
-                    as any further ws conn releated event will be 
-                    taken care in shift_ws_connection event itself. */
-                reactor.dispatchEvent("shift_ws_connection", supsObj);
-                break;
-              } else {
-                if (
-                  currenctBackupWsList.length <
-                  localbitcoinplusplus.master_configurations.MaxBackups
-                ) {
-                  reactor.dispatchEvent("shift_ws_connection", supsObj);
-                  break;
-                }
-                break;
-              }
-            } else {
-              reactor.dispatchEvent("shift_ws_connection", supsObj);
-              break;
-            }
-          }
-        } catch (error) {
-          throw new Error(error);
-        }
-      });
-
-      /*To connect to next backup of given url*/
-      reactor.addEventListener("switchToBackupWSForSuperNodesOperations", async function(disconnected_url = "") {
-          const user_data = await readDB("localbitcoinUser", "00-01");
-          const user_flo_pubKey = user_data.myLocalFLOPublicKey;
-          disconnected_url = disconnected_url.replace(/\/$/, "");
-
-          if (
-            typeof user_flo_pubKey !== "string" ||
-            !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-              user_flo_pubKey
-            )
-          )
-            return false;
-
-          let ideal_supernode = "";
-
-          const myClosestSupernodesArray = await readAllDB(
-            `myClosestSupernodes`
-          );
-        
-        const switchMyWS = new backupSupernodesWebSocketObject();
-        let dis_floid = await switchMyWS.getFloIdFromWSUrl(disconnected_url);
-        let nextClosestSupernodeElem = await getNextSupernode(dis_floid);
-        console.log("nextClosestSupernodeElem", nextClosestSupernodeElem);
-
-          if (
-            typeof nextClosestSupernodeElem == "object"
-            && nextClosestSupernodeElem !== null 
-            && nextClosestSupernodeElem !== undefined 
-            && nextClosestSupernodeElem.trader_flo_address 
-                !== user_data.myLocalFLOAddress
-          ) {
-            reactor.dispatchEvent(
-              "shift_ws_connection",
-              nextClosestSupernodeElem
-            );
-          } else {
-            console.log(nextClosestSupernodeElem);
-            const err_msg = `ERROR: Failed to shift a ws connection. Looks like all supernodes are dead.`;
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          }
-        });
-
-      /* Remove WS connections which are not active currently */
-      reactor.addEventListener("remove_extra_backup_connections", function() {
-        // remove above lines with these
-        readAllDB(`myClosestSupernodes`).then(sups => {
-          let max_conns = 0;
-          sups
-            .map(backup_id => {
-              if (!localbitcoinplusplus.backupWS.hasOwnProperty(backup_id)
-              && backup_id.trader_flo_address !== localbitcoinplusplus.wallets.my_local_flo_address
-              ) {
-                const backup_conns =
-                  localbitcoinplusplus.backupWS[backup_id.trader_flo_address];
-                if (typeof backup_conns == "object" 
-                && typeof backup_conns.ws_connection == "object") {
-                  if (backup_conns.ws_connection.readyState < 2) {
-                    max_conns++;
-                    if (
-                      max_conns >
-                      localbitcoinplusplus.master_configurations.MaxBackups
+                    let arr = {};
+                    let _readAllDB = readAllDB;
+                    if (typeof backup_db == "string" && backup_db.length > 0
                     ) {
-                      localbitcoinplusplus.backupWS[
-                        backup_id.trader_flo_address
-                      ].ws_connection.close();
-                      delete localbitcoinplusplus.backupWS[backup_id.trader_flo_address];
-                    }
-                  } else {
-                    localbitcoinplusplus.backupWS[
-                      backup_id.trader_flo_address
-                    ].ws_connection.close();
-                    delete localbitcoinplusplus.backupWS[backup_id.trader_flo_address];
-                  }
-                }
-              }
-            });
-        });
-      });
-
-      /*This function denotes that a user is probably live and is using the system*/
-      reactor.addEventListener("user_flo_keys_active", async function(FLOPublicKey="") {
-        try {
-            if(typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY!=="string")
-                throw new Error('Private key is not set.');
-            const RM_WALLET = new localbitcoinplusplus.wallets;
-            const userKeysObj = RM_WALLET.generateFloKeys(localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY);
-            if (
-                typeof userKeysObj==="object"
-                && localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                    userKeysObj.pubKeyHex
-                )
-            ) {
-                // Connect to nearest live backup nodes
-                reactor.dispatchEvent("resolve_backup_ws_connections");
-                // Also refresh deposited crypto balances 
-                RM_WALLET.refresh_reserved_crypto_balances(
-                    localbitcoinplusplus.wallets.my_local_flo_address);
-                // Inform left side Supernodes you are back
-                const msg_obj = {};
-                msg_obj.protocol = '__ALL_SUPERNODES_MSG__';
-                msg_obj.event = 'supernode_came_back';
-                msg_obj.data = { subject_flo_id: userKeysObj.address };
-                msg_obj.initialSender = userKeysObj.address;
-                msg_obj.su_pubKey = userKeysObj.pubKeyHex;
-                msg_obj.hash = Crypto.SHA256(msg_obj);
-                msg_obj.sign = RM_WALLET.sign(
-                    msg_obj.hash,
-                    localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                );
-                reactor.dispatchEvent("informLeftSuperNode", msg_obj,
-                    n = localbitcoinplusplus.master_configurations.MaxBackups);
-            }
-        } catch (error) {
-            throw new Error(error);
-        }
-      });
-
-      /* This function runs when a backup ws is down */  
-      reactor.addEventListener("backup_supernode_down", async function(evt) {
-        showMessage(`Disconnected to backup Supernode sever: ${evt.srcElement.url}.`);
-        const switchMyWS = new backupSupernodesWebSocketObject();
-        const disconnected_su_flo_id = await switchMyWS.getFloIdFromWSUrl(evt.srcElement.url);
-        switchMyWS.updateSupernodeAvailabilityStatus(
-            evt.srcElement.url,
-            false
-        );
-        if(!evt.wasClean) {
-            reactor.dispatchEvent("fireNodeGoodByeEvent", disconnected_su_flo_id);
-            // Request next backup server to connect
-            await reactor.dispatchEvent(
-                "switchToBackupWSForSuperNodesOperations",
-                evt.srcElement.url
-            );
-        }
-       });      
- 
-      reactor.addEventListener("backup_supernode_up", async function(url='') {
-        showMessage(
-            `Connected to backup Supernode sever: ${url}.`
-        );
-        const switchMyWS = new backupSupernodesWebSocketObject();
-        switchMyWS.updateSupernodeAvailabilityStatus(
-            url,
-            true
-        );
-        let my_local_data = await readDB("localbitcoinUser", "00-01");
-        if (typeof my_local_data == "object") {
-            const conn_su_flo_id = await switchMyWS.getFloIdFromWSUrl(
-                url
-            );
-
-            if (
-                localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                    my_local_data.myLocalFLOPublicKey
-                )
-            ) {
-                
-                // Also refresh deposited crypto balances 
-                const RM_WALLET = new localbitcoinplusplus.wallets;
-                RM_WALLET.refresh_reserved_crypto_balances(conn_su_flo_id);
-
-                // If conn_su_flo_id is not an immediate backup then give your data to it to sync
-                const myClosestSus = await readAllDB("myClosestSupernodes");
-                const myClosestSusList = myClosestSus.map(
-                    m => m.trader_flo_address
-                );
-                // if (
-                //     myClosestSusList.indexOf(conn_su_flo_id) >
-                //     localbitcoinplusplus.master_configurations.MaxBackups
-                // ) {
-                    // Ask conn_su_flo_id to ask you your DB data
-                    const RM_RPC = new localbitcoinplusplus.rpc();
-                    RM_RPC.send_rpc.call(this, "request_me_db_data", {
-                        trader_flo_address:
-                            localbitcoinplusplus.wallets.my_local_flo_address,
-                        receiver_flo_address: conn_su_flo_id,
-                        db_inst: localbitcoinplusplus.wallets.my_local_flo_address
-                    })
-                        .then(req => doSend(req));
-                //}
-
-                // Check if the number of backup ws connections satisfy max baxkup master
-                // config condition. If false, request ws connection to next backup supernode.
-                const currenctBackupWsList = Object.keys(
-                    localbitcoinplusplus.backupWS
-                ).filter(
-                    m =>
-                        localbitcoinplusplus.backupWS[m].ws_connection
-                            .readyState < 2
-                );
-
-                if (
-                    currenctBackupWsList.length <
-                    localbitcoinplusplus.master_configurations.MaxBackups
-                ) {
-                    // Request next backup to connect
-                    reactor.dispatchEvent(
-                        "switchToBackupWSForSuperNodesOperations",
-                        url
-                    );
-                }
-            } else {
-                if (typeof conn_su_flo_id == "string") {
-                    my_local_data.lastConnectedTime = +new Date();
-                    my_local_data.lastConnectedSupernode = conn_su_flo_id;
-                    updateinDB("localbitcoinUser", my_local_data);
-                } else {
-                    mss = `WARNING: Failed to update current supernode connected status in localbitcoinUser.`;
-                    showMessage(mss);
-                    throw new Error(mss);
-                }
-            }
-        }
-    });
-
-    reactor.addEventListener('createClosestSupernodesObject', async function (getClosestSuList = []) {
-
-        if (typeof localbitcoinplusplus.myClosestSupernodes === "object"
-            && localbitcoinplusplus.myClosestSupernodes.length ===
-            localbitcoinplusplus.master_configurations.supernodesPubKeys.length)
-            return;
-
-        if (typeof localbitcoinplusplus.myClosestSupernodes === "object") return;
-
-        const idbData = await readDB("localbitcoinUser", "00-01");
-
-        if (getClosestSuList.length < 1) {
-            getClosestSuList = await readAllDB('myClosestSupernodes');
-        }
-
-        Object.defineProperty(localbitcoinplusplus, 'myClosestSupernodes', {
-            value: {},
-            writable: false,
-            enumerable: true,
-            configurable: false
-        });
-        for (const m of getClosestSuList) {
-            for (let k in m) {
-                if (typeof localbitcoinplusplus.myClosestSupernodes[m.trader_flo_address] !== "object") {
-                    Object.defineProperty(localbitcoinplusplus.myClosestSupernodes, [m.trader_flo_address], {
-                        value: {},
-                        writable: false,
-                        enumerable: true,
-                        configurable: false
-                    });
-                }
-                if (k === 'is_live') {
-                    Object.defineProperty(localbitcoinplusplus.myClosestSupernodes[m.trader_flo_address], k, {
-                        value: m[k],
-                        writable: true,
-                        enumerable: true,
-                        configurable: false
-                    });
-
-                } else {
-                    Object.defineProperty(localbitcoinplusplus.myClosestSupernodes[m.trader_flo_address], k, {
-                        value: m[k],
-                        writable: false,
-                        enumerable: true,
-                        configurable: false
-                    });
-                }
-            }
-        }
-        return localbitcoinplusplus.myClosestSupernodes;
-    });
-
-    reactor.addEventListener('createCashierStatusObject', async function () {
-
-        if (typeof localbitcoinplusplus.CashierStatusObject === "object"
-            && localbitcoinplusplus.CashierStatusObject.length ===
-            localbitcoinplusplus.master_configurations.cashiers.length)
-            return;
-
-        if (typeof localbitcoinplusplus.CashierStatusObject === "object") return;
-
-        const cashiers_list = JSON.parse(localbitcoinplusplus.master_configurations.cashiers);
-
-        Object.defineProperty(localbitcoinplusplus, 'CashierStatusObject', {
-            value: {},
-            writable: false,
-            enumerable: true,
-            configurable: false
-        });
-
-        for (let cashier_pubkey in cashiers_list) {
-            for (let vals in cashiers_list[cashier_pubkey]) {
-                if (typeof localbitcoinplusplus.CashierStatusObject[cashier_pubkey] !== "object") {
-                    Object.defineProperty(localbitcoinplusplus.CashierStatusObject, [cashier_pubkey], {
-                        value: {},
-                        writable: false,
-                        enumerable: true,
-                        configurable: false
-                    });
-                }
-                if (vals === 'is_live') {
-                    Object.defineProperty(localbitcoinplusplus.CashierStatusObject[cashier_pubkey], vals, {
-                        value: cashiers_list[cashier_pubkey][vals],
-                        writable: true,
-                        enumerable: true,
-                        configurable: false
-                    });
-
-                } else {
-                    Object.defineProperty(localbitcoinplusplus.CashierStatusObject[cashier_pubkey], vals, {
-                        value: cashiers_list[cashier_pubkey][vals],
-                        writable: false,
-                        enumerable: true,
-                        configurable: false
-                    });
-                }
-            }
-        }
-        return localbitcoinplusplus.CashierStatusObject;
-    });  
-    
-      /* Function to notify all Supernodes of a particuat event (may or may not releated to a subject flo id) */   
-      reactor.addEventListener("informAllSuperNode", function(msg_obj={}) {
-        if (localbitcoinplusplus.master_configurations.supernodesPubKeys
-        .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)) {
-            let tempWS = {};
-            for(let sn in localbitcoinplusplus.myClosestSupernodes) {
-                (function() {
-                    if((sn!==localbitcoinplusplus.wallets.my_local_flo_address
-                    && sn!==msg_obj.subject_flo_id)
-                    && websocket.readyState===1) {
-
-                        const url = `${WS}://${localbitcoinplusplus.myClosestSupernodes[sn].ip}`;
-                        
-                        tempWS[sn] = new WebSocket(url);
-                        tempWS[sn].onopen = async function(evt) {
-                            //await localbitcoinplusplus.actions.delay(5000);
-                            //if (tempWS[sn].bufferedAmount == 0) {
-                                tempWS[sn].send(JSON.stringify(msg_obj));
-                                await localbitcoinplusplus.actions.delay(5000);
-                                tempWS[sn].close();                 
-                            //}
-                        };
-                        tempWS[sn].onclose = function(evt) {
-                            console.info(`Closed ${evt.srcElement.url}`);
-                            tempWS[sn] = null;
-                            delete tempWS[sn];
-                        };
-                        tempWS[sn].onerror = function(evt) {
-                            tempWS[sn].close();
+                        if (
+                            typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
+                            "object"
+                        ) {
+                            const foreign_db =
+                                localbitcoinplusplus.newBackupDatabase.db[backup_db];
+                            _readAllDB = foreign_db.backup_readAllDB.bind(foreign_db);
+                        } else {
+                            if (backup_db !== localbitcoinplusplus.wallets.my_local_flo_address) {
+                                err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
+                                throw new Error(err_msg);
+                            }
                         }
-                    } 
-                })();
-            }
-        }
-      });  
-      
-      /* Send user a message */   
-      reactor.addEventListener("message_for_user", function(response={}) {
-        
-        if(!localbitcoinplusplus.master_configurations.supernodesPubKeys
-        .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)) return;
+                    }
+                    for (const elem of dbTableNamesArray) {
+                        await _readAllDB(elem, with_dbsigns).then(
+                            e => (arr[elem] = e)
+                        );
+                    }
+                    return arr;
+                },
 
-        const RM_RPC = new localbitcoinplusplus.rpc();
-        RM_RPC.send_rpc
-            .call(this, "supernode_message", {
-                trader_flo_address: response.user_flo_addr,
-                receiver_flo_address: response.user_flo_addr,
-                server_msg: response.msg
-            })
-            .then(server_response => doSend(server_response));
-      });
+                get_sharable_db_data_for_single_user: async function (
+                    userId = "",
+                    dbTableNamesArray,
+                    backup_db = "",
+                    with_dbsigns = true
+                ) {
+                    let arr = {};
+                    let _readDBbyIndex = readDBbyIndex;
+                    if (typeof backup_db == "string" && backup_db.length > 0) {
+                        if (
+                            typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
+                            "object"
+                        ) {
+                            const foreign_db =
+                                localbitcoinplusplus.newBackupDatabase.db[backup_db];
+                            _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(foreign_db);
+                        } else {
+                            if (backup_db !== localbitcoinplusplus.wallets.my_local_flo_address) {
+                                err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
+                                throw new Error(err_msg);
+                            }
+                        }
+                    }
+                    for (const elem of dbTableNamesArray) {
+                        await _readDBbyIndex(elem, "trader_flo_address", userId, with_dbsigns).then(
+                            e => (arr[elem] = e)
+                        );
+                    }
+                    return arr;
+                },
 
-      async function getPrevSupernode(flo_id='') {
-        try {
-            let prevSupernodeObj = null;
-            let allSus = await readAllDB('myClosestSupernodes');
-            if(flo_id.length>0) {
-                let all_flo_ids = allSus.map(m=>m.trader_flo_address);
-                let idx = all_flo_ids.indexOf(flo_id);
-                if(idx>=0) {
-                    allSus = allSus.filter((f,i)=>i<idx);
-                }
-            }
-            for (let i = allSus.length-1; i >= 0; i--) {
-                let prevSuObj = allSus[i];
-                let nextSu = prevSuObj.trader_flo_address;
-                if (nextSu===flo_id) continue;
-                prevSupernodeObj = prevSuObj;
-                break;
-            }
-            return prevSupernodeObj;
-        } catch (error) {
-            throw new Error(error);
-        }
-      }
+                delete_db_data_for_single_user: async function (
+                    userId = "",
+                    dbTableNamesArray,
+                    backup_db = ""
+                ) {
+                    let arr = {};
+                    let _removeByIndex = removeByIndex;
+                    if (typeof backup_db == "string" && backup_db.length > 0) {
+                        if (
+                            typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
+                            "object"
+                        ) {
+                            const foreign_db =
+                                localbitcoinplusplus.newBackupDatabase.db[backup_db];
+                            _removeByIndex = foreign_db.backup_removeByIndex.bind(foreign_db);
+                        } else {
+                            err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
+                            throw new Error(err_msg);
+                        }
+                    }
+                    for (const elem of dbTableNamesArray) {
+                        _removeByIndex(elem, "trader_flo_address", userId);
+                    }
 
-      async function getNextSupernode(flo_id='') {
-        try {
-            let nextSupernodeObj = null;
-            let allSus = await readAllDB('myClosestSupernodes');
-            if(flo_id.length>0) {
-                let all_flo_ids = allSus.map(m=>m.trader_flo_address);
-                let idx = all_flo_ids.indexOf(flo_id);
-                if(idx>=0) {
-                    allSus = allSus.filter((f,i)=>i>=idx);
-                }
-            }
-            for (let i = 0; i < allSus.length-1; i++) {
-                let nextSuObj = allSus[i+1];
-                let nextSu = nextSuObj.trader_flo_address;
-                if (nextSu===flo_id
-                ||
-                nextSu===localbitcoinplusplus.wallets.my_local_flo_address) continue;
-                nextSupernodeObj = nextSuObj;
-                break;
-            }
-            return nextSupernodeObj;
-        } catch (error) {
-            throw new Error(error);
-        }
-      }
+                },
 
-      reactor.addEventListener("informRightSuperNode", async function(msg_obj={}) {
-        if (localbitcoinplusplus.master_configurations.supernodesPubKeys
-        .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)) {
-            
-            let suList = await getNextSupernode();
-            let sn = suList.trader_flo_address;
+                getHighestVectorClockInTablesOfaDB: function (dbDataOfSupernode = []) {
+                    return new Promise((resolve, reject) => {
+                        let higestVCList = [];
+                        Object.keys(dbDataOfSupernode).map((m, i) => {
+                            if (typeof dbDataOfSupernode[m] == "object") {
+                                arr = dbDataOfSupernode[m].map(d => {
+                                    if (typeof d !== "undefined") {
+                                        return d.vectorClock;
+                                    }
+                                });
+                                var max = Math.max.apply(null, arr);
+                                if (
+                                    typeof max !== "number" ||
+                                    [-Infinity, NaN, false, null, undefined].includes(max)
+                                )
+                                    max = 0;
+                                return (higestVCList[`${m}_HVC`] = max);
+                            }
+                        });
+                        resolve(higestVCList);
+                    });
+                },
 
-            if(sn===msg_obj.data.subject_flo_id || sn===localbitcoinplusplus.wallets.my_local_flo_address) {
-                suList = await getNextSupernode(sn);
-                sn = suList.trader_flo_address;
-            }
+                getHighestTimestampInTablesOfaDB: function (dbDataOfSupernode = []) {
+                    return new Promise((resolve, reject) => {
+                        let higestVCList = [];
+                        Object.keys(dbDataOfSupernode).map((m, i) => {
+                            if (typeof dbDataOfSupernode[m] == "object") {
+                                arr = dbDataOfSupernode[m].map(d => {
+                                    if (typeof d !== "undefined") {
+                                        return d.timestamp;
+                                    }
+                                });
+                                var max = Math.max.apply(null, arr);
+                                if (
+                                    typeof max !== "number" ||
+                                    [-Infinity, NaN, false, null, undefined].includes(max)
+                                )
+                                    max = 0;
+                                return (higestVCList[`${m}_TIME`] = max);
+                            }
+                        });
+                        resolve(higestVCList);
+                    });
+                },
 
-            if(typeof sn !== "string") return;
+                getDBTablesLatestHashAndTimestamp: async function (
+                    su = localbitcoinplusplus.wallets.my_local_flo_address,
+                    actual_db_data = false,
+                    tableArray = false
+                ) {
+                    let get_su = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                        su
+                    );
 
-            msg_obj.receiverFloAddress = sn;
+                    const supernode_flo_id = get_su[0].data.id;
 
-            tempWS = {};
-            //for(let sn in localbitcoinplusplus.myClosestSupernodes) {
-                (function informOneSupernode(sn) {
-                    if(sn!==localbitcoinplusplus.wallets.my_local_flo_address
-                    && sn!==msg_obj.data.subject_flo_id
-                    && websocket.readyState===1) {
+                    if (typeof supernode_flo_id !== "string") {
+                        throw new Error(
+                            `WARNING: Failed to calculate supenode of this FLO Id: ${su}.`
+                        );
+                    }
 
-                        // Check if you already have a ws conn with sn
-                        if(typeof localbitcoinplusplus.backupWS[sn]==="object"
-                           && localbitcoinplusplus.backupWS[sn].ws_connection.readyState===1) {
-                            localbitcoinplusplus.backupWS[sn].ws_connection
-                                .send(JSON.stringify(msg_obj));
+                    const subjectDB =
+                        supernode_flo_id ==
+                            localbitcoinplusplus.wallets.my_local_flo_address
+                            ? ""
+                            : supernode_flo_id;
+
+                    let dbDataOfSupernode = actual_db_data;
+
+                    if (actual_db_data == false) {
+                        if (typeof tableArray !== "object") {
+                            tableArray = [
+                                "deposit",
+                                "cash_deposits",
+                                "withdraw_cash",
+                                "withdraw_btc",
+                                "cash_balances",
+                                "crypto_balances",
+                                "buyOrders",
+                                "sellOrders",
+                                "system_btc_reserves_private_keys"
+                            ];
+                        }
+                        dbDataOfSupernode = await localbitcoinplusplus.actions.get_sharable_db_data(
+                            tableArray,
+                            subjectDB,
+                            false
+                        );
+                    }
+
+                    if (
+                        typeof dbDataOfSupernode == "object" &&
+                        Object.keys(dbDataOfSupernode).length > 0
+                    ) {
+                        myArray = {};
+                        Object.keys(dbDataOfSupernode).map(m => {
+                            // SORT THE DATA HERE A/C TO TIMESTAMP AND THEN HASH
+                            myArray[m] = Crypto.SHA256(JSON.stringify(dbDataOfSupernode[m]));
+                        });
+
+                        const higestTimestampList = await localbitcoinplusplus.actions.getHighestTimestampInTablesOfaDB(
+                            dbDataOfSupernode
+                        );
+
+                        const dbDataOfSupernodeStr = JSON.stringify(dbDataOfSupernode);
+                        const dbDataOfSupernodeHash = Crypto.SHA256(dbDataOfSupernodeStr);
+
+                        myArray["id"] = `SU_DB_${supernode_flo_id}`;
+                        myArray["DBHash"] = dbDataOfSupernodeHash;
+                        myArray["trader_flo_address"] = supernode_flo_id;
+                        myArray["data_of"] = supernode_flo_id;
+                        myArray["higestTimestampList"] = { ...higestTimestampList };
+
+                        return myArray;
+                    }
+                    return false;
+                },
+
+                reset_flo_keys: () => {
+                    const promise1 = updateinDB(
+                        "localbitcoinUser",
+                        {
+                            id: "00-01",
+                            myLocalFLOAddress: "",
+                            myLocalFLOPublicKey: "",
+                            myAddressTrustLevel: 1
+                        },
+                        "00-01"
+                    );
+
+                    const promise2 = removeAllinDB("my_supernode_private_key_chunks");
+                    const promise3 = removeAllinDB("myClosestSupernodes");
+
+                    return Promise.all([promise1, promise2, promise3])
+                        .then(() => true)
+                        .catch(e => false);
+                },
+
+                // https://stackoverflow.com/a/39538518/5348972
+                delay: (t, v) => {
+                    return new Promise(function (resolve) {
+                        setTimeout(resolve.bind(null, v), t);
+                    });
+                },
+
+                checkIfAllPreviousSupernodesAreDeadForAUserNode: (userFLoID = "") => {
+                    return new Promise(async (resolve, reject) => {
+                        if (typeof userFLoID !== "string" || userFLoID.length < 1) {
+                            console.warn(`Invalid FLO Id`);
+                            reject(`Invalid FLO Id`);
                             return;
                         }
 
-                        // If a ws conn does not exist with sn, start a temporary conn
-                        //const url = `ws://${localbitcoinplusplus.myClosestSupernodes[sn].ip}:${localbitcoinplusplus.myClosestSupernodes[sn].port}`;
-                        const url = `${WS}://${localbitcoinplusplus.myClosestSupernodes[sn].ip}`;
-                        
-                        tempWS[sn] = new WebSocket(url);
-                        tempWS[sn].onopen = async function(evt) {
-                            await localbitcoinplusplus.actions.delay(5000);
-                            tempWS[sn].send(JSON.stringify(msg_obj));
-                            await localbitcoinplusplus.actions.delay(5000);
-                            tempWS[sn].close();                 
-                        };
-                        tempWS[sn].onclose = async function(evt) {
-                            console.info(`Closed ${evt.srcElement.url}`);
-                            if(!evt.wasClean) {
-                                let switchMyWS = new backupSupernodesWebSocketObject();
-                                let closedFloId = await switchMyWS.getFloIdFromWSUrl(evt.srcElement.url);
-                                let nxtSuObj = await getNextSupernode(closedFloId);
-                                let nxtSu = nxtSuObj.trader_flo_address;
-                                if(typeof nxtSu !== "string") return;
-                                msg_obj.receiverFloAddress = nxtSu;
-                                if ((nxtSu==localbitcoinplusplus.wallets.my_local_flo_address
-                                || nxtSu==msg_obj.data.subject_flo_id)) {
-                                    let nxtSuObj2 = await getNextSupernode(nxtSu);
-                                    let nxtSu2 = nxtSuObj2.trader_flo_address;
-                                    if(typeof nxtSu2 !== "string") return;
-                                    msg_obj.receiverFloAddress = nxtSu2;
-                                    informOneSupernode(nxtSu2);
-                                } else if(typeof nxtSu !== "undefined") {
-                                    informOneSupernode(nxtSu);
-                                }
-                            }
-                        };
-                    } 
-                })(sn);
-            //}
-        }
-      });  
-    
-      reactor.addEventListener("informLeftSuperNode", async function(msg_obj={}, n=0) {
-        const pubkey = localbitcoinplusplus.wallets.my_local_flo_public_key|| msg_obj.su_pubKey;
-        const usrAddr = localbitcoinplusplus.wallets.my_local_flo_address || bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(pubkey);
-        if (localbitcoinplusplus.master_configurations.supernodesPubKeys
-        .includes(pubkey)) {
-            let m = localbitcoinplusplus.master_configurations.MaxBackups;
-            let successfully_informed=0;
-            if(n>0) m=n;
-            let suList = await getPrevSupernode();
-            let sn = suList.trader_flo_address;
-
-            if(sn===msg_obj.data.subject_flo_id || sn===usrAddr) {
-                suList = await getPrevSupernode(sn);
-                if(suList==null) return false;
-                sn = suList.trader_flo_address;
-            }
-
-            if(typeof sn !== "string") return;
-
-            msg_obj.receiverFloAddress = sn;
-
-            tempWSL = {};
-            //for(let sn in localbitcoinplusplus.myClosestSupernodes) {
-                (function informOneSupernode(sn) {
-                    if(sn!==usrAddr
-                    && sn!==msg_obj.data.subject_flo_id
-                    && websocket.readyState===1) {
-                        const switchMyWS = new backupSupernodesWebSocketObject();
-                        //const url = `ws://${localbitcoinplusplus.myClosestSupernodes[sn].ip}:${localbitcoinplusplus.myClosestSupernodes[sn].port}`;
-                        const url = `${WS}://${localbitcoinplusplus.myClosestSupernodes[sn].ip}`;
-                        
-                        tempWSL[sn] = new WebSocket(url);
-                        tempWSL[sn].onopen = async function(evt) {
-                            await localbitcoinplusplus.actions.delay(5000);
-                            tempWSL[sn].send(JSON.stringify(msg_obj));
-                            successfully_informed++;
-                            console.info("successfully_informed:", successfully_informed);
-                            await localbitcoinplusplus.actions.delay(5000);
-                            tempWSL[sn].close();
-                            if(successfully_informed<m) {
-                                let openedFloId = await switchMyWS.getFloIdFromWSUrl(evt.srcElement.url);
-                                let nxtSup = await getPrevSupernode(openedFloId);
-                                if(typeof nxtSup.trader_flo_address !== "string") return;
-                                msg_obj.receiverFloAddress = nxtSup.trader_flo_address;
-                                informOneSupernode(nxtSup.trader_flo_address);
-                            } else return;
-                        };
-                        tempWSL[sn].onclose = async function(evt) {
-                            console.info(`Closed ${evt.srcElement.url}`);
-                            if(!evt.wasClean) {
-                                let closedFloId = await switchMyWS.getFloIdFromWSUrl(evt.srcElement.url);
-                                let nxtSu = await getPrevSupernode(closedFloId);
-                                if(typeof nxtSu.trader_flo_address !== "string") return;
-                                msg_obj.receiverFloAddress = nxtSu.trader_flo_address;
-                                if ((nxtSu.trader_flo_address==usrAddr
-                                || nxtSu.trader_flo_address==msg_obj.data.subject_flo_id)) {
-                                    let nxtSu2 = await getPrevSupernode(nxtSu.trader_flo_address);
-                                    if(typeof nxtSu2.trader_flo_address !== "string") return;
-                                    msg_obj.receiverFloAddress = nxtSu2.trader_flo_address;
-                                    informOneSupernode(nxtSu2.trader_flo_address);
-                                } else if(typeof nxtSu !== "undefined") {
-                                    informOneSupernode(nxtSu.trader_flo_address);
-                                }
-                            }
-                        };
-                    } 
-                })(sn);
-        }
-      });
-
-      reactor.addEventListener("remove_temp_data_from_db", async function() {
-         
-         let backup_db = null;
-         let _readAllDB = readAllDB;
-         let _removeinDB = removeinDB;
- 
-          const promises = [];
-          const datastores = ['buyOrders', 'sellOrders', 'cash_deposits', 'deposit',
-          'withdraw_btc', 'withdraw_cash'];
-          const timenow = + new Date();
-          const lifetime = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
-    
-          for (let backup_db in localbitcoinplusplus.myClosestSupernodes) {
-            if (typeof backup_db == "string" && backup_db.length > 0) {
-                if (
-                typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
-                "object"
-                ) {
-                let foreign_db =
-                    localbitcoinplusplus.newBackupDatabase.db[backup_db];
-                    _readAllDB = foreign_db.backup_readAllDB.bind(foreign_db);
-                    _removeinDB = foreign_db.backup_removeinDB.bind(foreign_db);
-                } else {
-                    if(backup_db!==localbitcoinplusplus.wallets.my_local_flo_address) {
-                        console.error(`WARNING: Invalid Backup DB Instance Id: ${backup_db}.`);
-                        continue;
-                    }
-                }
-                for (const ds of datastores) {
-                    switch (ds) {
-                        case "buyOrders":
-                            let buyOrdersData = await _readAllDB(ds);
-                            for (const dbData of buyOrdersData) {
-                                if(timenow-dbData.timestamp>=lifetime.trade) {
-                                    promises.push(_removeinDB(ds, dbData.id));
-                                } 
-                            }
-                            break;
-                        case "sellOrders":
-                        let sellOrdersData = await _readAllDB(ds);
-                            for (const dbData of sellOrdersData) {
-                                if(timenow-dbData.timestamp>=lifetime.trade) {
-                                    promises.push(_removeinDB(ds, dbData.id));
-                                } 
-                            }
-                            break;
-                        case "cash_deposits":
-                        let cash_depositsData = await _readAllDB(ds);
-                            for (const dbData of cash_depositsData) {
-                                if(timenow-dbData.timestamp>=lifetime.cashDeposit) {
-                                    promises.push(_removeinDB(ds, dbData.id));
-                                } 
-                            }
-                            break;
-                        case "deposit":
-                            reactor.dispatchEvent("remove_redundant_crypto_deposits");
-                            break;
-                        case "withdraw_btc":
-                            let withdraw_btcData = await _readAllDB(ds);
-                            for (const dbData of withdraw_btcData) {
-                                if(timenow-dbData.timestamp>=lifetime.cryptoWithdraw) {
-                                    promises.push(_removeinDB(ds, dbData.id));
-                                } 
-                            }
-                            break;
-                        case "withdraw_cash":
-                            let withdraw_cashData = await _readAllDB(ds);
-                            for (const dbData of withdraw_cashData) {
-                                if(timenow-dbData.timestamp>=lifetime.cashWithdraw) {
-                                    promises.push(_removeinDB(ds, dbData.id));
-                                } 
-                            }
-                            break;
-                        default: 
-                            break;
-                        
-                    }
-                }
-            }
-          }
- 
-          console.log(promises);
-          promises_res = await Promise.all(promises);
-          console.log(promises_res);
-          localStorage.setItem(`timestamp_for_last_deletion_of_db_stale_data`, timenow);
-          console.info('Updated reserved crypto prices.');
-          return true;
-       });
-
-      reactor.addEventListener("remove_redundant_crypto_deposits", async function(deposit_list=[]) {
-        try {
-            if(deposit_list.length==0) 
-                deposit_list = await readAllDB("deposit");
-            if (
-                typeof deposit_list == "object" &&
-                deposit_list.length > 0
-            ) {
-                
-                for (const dl in deposit_list) {
-                if (deposit_list.hasOwnProperty(dl)) {
-                    const deposit_dl = deposit_list[dl];
-                    if((
-                        typeof deposit_dl.btc_address == "string" &&
-                        localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                            deposit_dl.product
-                        )
-                    )) {
-                        let blockchain_explorer;
-                        let crypto_type = deposit_dl.product;
-                        if (crypto_type == "BTC") {
-                            blockchain_explorer = localbitcoinplusplus.server.btc_mainnet;
-                        } else if (crypto_type == "BTC_TEST") {
-                            blockchain_explorer = localbitcoinplusplus.server.btc_testnet;
-                        } else if (crypto_type == "FLO") {
-                            blockchain_explorer = localbitcoinplusplus.server.flo_mainnet;
-                        } else if (crypto_type == "FLO_TEST") {
-                            blockchain_explorer = localbitcoinplusplus.server.flo_testnet;
-                        }
-                        const orderslife = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife)
-                        let timenow = + new Date();
-                        let url = `${blockchain_explorer}/api/addr/${deposit_dl.btc_address}/utxo`;
-                        let deposited_crypto_balance_req = await helper_functions.ajaxGet(url);
-
-                        if(typeof deposited_crypto_balance_req == "undefined"
-                        || timenow-deposit_dl.timestamp<orderslife.cryptoDeposit) continue;
-                        
-                        if(typeof deposited_crypto_balance_req =="object" 
-                        && deposited_crypto_balance_req.length>0
-                        && deposited_crypto_balance_req[0].amount>0
-                        ) continue;
-                 
-                        const res = await readDBbyIndex(
-                            "system_btc_reserves_private_keys",
-                            "btc_address",
-                            deposit_dl.btc_address
+                        const s_id = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                            userFLoID
                         );
-                        if(typeof res[0]!=="object" || typeof res[0].id!=="string") {
-                            removeinDB("deposit", deposit_dl.id);
-                            continue;
-                        }
-                        let retrieve_pvtkey_req_id = res[0].id;
-                        const RM_RPC = new localbitcoinplusplus.rpc;
-                        for (const bpks of res[0].btc_private_key_shamirs_id) {
-                            RM_RPC.send_rpc
-                            .call(
-                                this,
-                                "delete_shamirs_secret_btc_pvtkey",
-                                {
-                                    retrieve_pvtkey_req_id: retrieve_pvtkey_req_id,
-                                    chunk_val: bpks,
-                                    db_inst: localbitcoinplusplus.wallets.my_local_flo_address
-                                }
-                            )
-                            .then(retrieve_pvtkey_req =>
-                                doSend(retrieve_pvtkey_req)
-                            );   
-                        }
+                        const primarySuFloId = s_id[0].data.id;
 
-                        removeinDB("deposit", deposit_dl.id);
-                        removeinDB("system_btc_reserves_private_keys", retrieve_pvtkey_req_id);
+                        let getSupernodeClosestSuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                            "",
+                            localbitcoinplusplus.master_configurations.MaxBackups,
+                            supernodeKBucket,
+                            primarySuFloId
+                        );
 
-                        RM_RPC.send_rpc(
-                            "delete_deposited_crypto_instance",
-                            {
-                                db_inst: localbitcoinplusplus.wallets.my_local_flo_address,
-                                deposit_id: deposit_dl.id,
-                                reserves_id: retrieve_pvtkey_req_id,
-                                trader_flo_address:
+                        let promises = [];
+                        let leaving_supernode_flo_id = "";
+
+                        for (
+                            let index = 0;
+                            index < getSupernodeClosestSuObj.length;
+                            index++
+                        ) {
+                            const element = getSupernodeClosestSuObj[index];
+                            if (
+                                element.data.id ==
                                 localbitcoinplusplus.wallets.my_local_flo_address
+                            )
+                                break;
+                            promises.push(
+                                readDBbyIndex(
+                                    "myClosestSupernodes",
+                                    "trader_flo_address",
+                                    element.data.id
+                                )
+                            );
+                            leaving_supernode_flo_id = element.data.id;
+                        }
+
+                        Promise.all(promises)
+                            .then(cs => {
+                                let isPreviousSupernodesLive = cs.map(
+                                    su_status =>
+                                        typeof su_status[0] !== "object" ||
+                                        su_status[0].is_live == true
+                                );
+
+                                if (!isPreviousSupernodesLive.includes(true)) {
+                                    resolve(true); // Every previous supernode is dead
+                                } else {
+                                    resolve(false); // At least one previous supernode is alive
+                                }
+                            })
+                            .catch(e => reject(e));
+                    });
+                },
+
+                exportUserDataFromOneSupernodeToAnother: async function (
+                    myFloId = "",
+                    userFloId = "",
+                    receipient_su = ""
+                ) {
+                    let immigrantsList = [];
+                    const tableArray = [
+                        "deposit",
+                        "cash_deposits",
+                        "withdraw_cash",
+                        "withdraw_btc",
+                        "crypto_balances",
+                        "cash_balances",
+                        "buyOrders",
+                        "sellOrders",
+                        "system_btc_reserves_private_keys"
+                    ];
+
+                    let db_list = Object.values(localbitcoinplusplus.newBackupDatabase.db).map(m => m.db);
+                    db_list.push(db);
+
+                    // First create a db backup and save it
+                    await localbitcoinplusplus.IdbBackup.exportIDBtoFile(db_list, tableArray);
+
+                    const RM_RPC = new localbitcoinplusplus.rpc();
+                    if (userFloId.length > 0) {
+                        let closestSu = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                            userFloId
+                        );
+
+                        const immigrants_data = await localbitcoinplusplus.actions.get_sharable_db_data_for_single_user(
+                            userFloId,
+                            tableArray
+                        );
+
+                        if (typeof immigrants_data === "object") {
+                            immigrants_data.trader_flo_address = closestSu[0].data.id;
+                            immigrants_data.receiver_flo_address = closestSu[0].data.id;
+
+                            RM_RPC.send_rpc
+                                .call(
+                                    this,
+                                    "sync_primary_supernode_from_backup_supernode_response",
+                                    immigrants_data
+                                )
+                                .then(server_sync_response => doSend(server_sync_response));
+                        }
+                        return true;
+                    } else {
+
+                        const allUsersData = await readAllDB("userPublicData");
+
+                        const supernodesFloList = localbitcoinplusplus.master_configurations.supernodesPubKeys
+                            .map(s => bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(s));
+
+                        const extra_backup_ws = {};
+
+                        for (let f = 0; f < allUsersData.length; f++) {
+                            let closestSu = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                allUsersData[f].trader_flo_address
+                            );
+
+                            if (
+                                closestSu[0].data.id !==
+                                localbitcoinplusplus.wallets.my_local_flo_address &&
+                                !supernodesFloList.includes(allUsersData[f].trader_flo_address)
+                            ) {
+                                const immigrants_data = await localbitcoinplusplus.actions.get_sharable_db_data_for_single_user(
+                                    allUsersData[f].trader_flo_address,
+                                    tableArray
+                                );
+
+                                if (typeof immigrants_data === "object") {
+                                    immigrants_data.trader_flo_address = closestSu[0].data.id;
+                                    immigrants_data.receiver_flo_address = closestSu[0].data.id;
+
+                                    let server_sync_response = await RM_RPC.send_rpc
+                                        .call(
+                                            this,
+                                            "sync_primary_supernode_from_backup_supernode_response",
+                                            immigrants_data
+                                        );
+
+                                    const RM_WALLET = new localbitcoinplusplus.wallets();
+
+                                    const message256hash = Crypto.SHA256(server_sync_response);
+
+                                    let msgObj = JSON.parse(server_sync_response);
+
+                                    if (
+                                        typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY !==
+                                        "string"
+                                    )
+                                        throw new Error(`WARNING: Private key could not be found.`);
+
+                                    const nodeSignedMessage = RM_WALLET.sign(
+                                        message256hash,
+                                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                    );
+
+                                    msgObj.nodeMessage256hash = message256hash;
+                                    msgObj.nodeSignedMessage = nodeSignedMessage;
+                                    msgObj.nodePubKey = localbitcoinplusplus.wallets.my_local_flo_public_key;
+
+                                    let finalMessage = JSON.stringify(msgObj);
+
+                                    if (typeof localbitcoinplusplus.backupWS[closestSu[0].data.id] == "object"
+                                        && localbitcoinplusplus.backupWS[closestSu[0].data.id].ws_connection.readyState == WebSocket.OPEN) {
+
+                                        localbitcoinplusplus.backupWS[closestSu[0].data.id].ws_connection.send(finalMessage);
+
+                                    } else if (typeof extra_backup_ws[closestSu[0].data.id] == "object") {
+
+                                        extra_backup_ws[closestSu[0].data.id].send(finalMessage);
+
+                                    } else {
+                                        const url = `${WS}://${localbitcoinplusplus.myClosestSupernodes[closestSu[0].data.id].ip}`;
+
+                                        if (closestSu[0].data.id == localbitcoinplusplus.wallets.my_local_flo_address) return;
+
+                                        extra_backup_ws[closestSu[0].data.id] = new WebSocket(url);
+                                        extra_backup_ws[closestSu[0].data.id].onopen = function (evt) {
+                                            //if (extra_backup_ws[closestSu[0].data.id].bufferedAmount == 0) {
+                                            extra_backup_ws[closestSu[0].data.id].send(finalMessage);
+                                            //}
+                                        };
+                                        extra_backup_ws[closestSu[0].data.id].onclose = function (evt) {
+                                            console.info(`Closed extra conn ${evt.srcElement.url}`);
+                                        }
+                                    }
+
+                                    // Delete this user's data from this server
+                                    localbitcoinplusplus.actions.delete_db_data_for_single_user(allUsersData[f].trader_flo_address, tableArray);
+
+                                    // Ask backups to delete this user data
+                                    const msg_obj = {};
+                                    msg_obj.protocol = '__ALL_SUPERNODES_MSG__';
+                                    msg_obj.event = 'delete_this_user_data_from_backup';
+                                    msg_obj.data = { request: "REMOVE_DB_DATA_OF_USER" };
+                                    msg_obj.initialSender = localbitcoinplusplus.wallets.my_local_flo_address;
+                                    msg_obj.su_pubKey = localbitcoinplusplus.wallets.my_local_flo_public_key;
+                                    msg_obj.db_name = localbitcoinplusplus.wallets.my_local_flo_address;
+                                    msg_obj.trader_flo_address = allUsersData[f].trader_flo_address;
+                                    msg_obj.tableArray = tableArray;
+                                    msg_obj.hash = Crypto.SHA256(msg_obj);
+                                    msg_obj.sign = RM_WALLET.sign(
+                                        msg_obj.hash,
+                                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                    );
+
+                                    reactor.dispatchEvent('informAllSuperNode', msg_obj);
+
+                                    // Delete this user from kBucketStore datastore and Kbucket
+                                    const UintID = localbitcoinplusplus.kademlia.floIdToKbucketId(
+                                        localbitcoinplusplus.BASE_BLOCKCHAIN, allUsersData[f].trader_flo_address);
+
+                                    await removeinDB('kBucketStore', UintID);
+                                    KBucket.remove(UintID);
+                                }
+                            }
+                        }
+
+                        localbitcoinplusplus.kademlia.updateClosestSupernodeSeeds(myFloId);
+
+                        for (const wskey in extra_backup_ws) {
+                            if (extra_backup_ws.hasOwnProperty(wskey)) {
+                                const conn = extra_backup_ws[wskey];
+                                conn.close();
+                                delete extra_backup_ws[wskey];
+                            }
+                        }
+
+                        return true;
+                    }
+                },
+
+                refresh_live_status_of_supernodes: async function (send_resolve_ws_conns_to_rest_supernodes = false) {
+                    try {
+                        const msg_obj = {};
+                        if (send_resolve_ws_conns_to_rest_supernodes === true) {
+                            const RM_WALLET = new localbitcoinplusplus.wallets;
+                            msg_obj.protocol = '__ALL_SUPERNODES_MSG__';
+                            msg_obj.event = 'refresh_all_supernodes_status';
+                            msg_obj.data = { request: "RESOLVE_BACKUP_WS_CONNS" };
+                            msg_obj.initialSender = localbitcoinplusplus.wallets.my_local_flo_address;
+                            msg_obj.su_pubKey = localbitcoinplusplus.wallets.my_local_flo_public_key;
+                            msg_obj.hash = Crypto.SHA256(msg_obj);
+                            msg_obj.sign = RM_WALLET.sign(
+                                msg_obj.hash,
+                                localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                            );
+                        }
+
+                        let promises = [];
+                        for (const mcs in localbitcoinplusplus.myClosestSupernodes) {
+                            if (mcs === localbitcoinplusplus.wallets.my_local_flo_address) continue;
+                            let wsUri = `${WS}://${localbitcoinplusplus.myClosestSupernodes[mcs].ip}`;
+                            promises.push(new Promise((resolve, reject) => {
+                                let temp_ws = new WebSocket(wsUri);
+                                temp_ws.onopen = async function (evt) {
+                                    if (send_resolve_ws_conns_to_rest_supernodes === true
+                                        && typeof msg_obj.event == "string") {
+                                        // On open, request the connected supernode to resolve ws conn
+                                        temp_ws.send(JSON.stringify(msg_obj));
+                                    }
+                                    resolve(`${wsUri}->1`);
+                                    temp_ws.close();
+                                };
+                                temp_ws.onclose = function (evt) {
+                                    temp_ws = null;
+                                    delete temp_ws;
+                                    if (!evt.wasClean) {
+                                        resolve(`${wsUri}->0`);
+                                    }
+                                };
+                                temp_ws.onerror = function (evt) {
+                                    temp_ws.close();
+                                }
+                            }));
+                        }
+
+                        let supernodesCurrentStatus = await Promise.all(promises);
+                        console.log(supernodesCurrentStatus);
+
+                        const switchMyWS = new backupSupernodesWebSocketObject();
+                        for (currentwsurl of supernodesCurrentStatus) {
+                            let split_response = currentwsurl.split('->');
+                            let wsurl = split_response[0];
+                            let status = split_response[1] == 1 ? true : false;
+                            await switchMyWS.updateSupernodeAvailabilityStatus(
+                                wsurl,
+                                status
+                            );
+                        }
+                    } catch (e) {
+                        throw new Error(e)
+                    }
+                },
+
+                request_live_prices_from_server: function () {
+                    try {
+                        let RM_RPC = new localbitcoinplusplus.rpc;
+                        RM_RPC.send_rpc(
+                            "live_prices_request",
+                            {
+                                trader_flo_address: localbitcoinplusplus.wallets.my_local_flo_address
                             }
                         ).then(delRequestObject =>
                             doSend(delRequestObject)
                         );
+                    } catch (error) {
+                        notify('Failed to request live prices from server. Please try later.', 'error')
+                    }
+                },
+
+                is_user_blacklisted: function (flo_addr = "") {
+                    try {
+                        storedNames = JSON.parse(localStorage.getItem("blacklisted_flo_addrs"));
+                        if (typeof storedNames == "object" && storedNames !== null) {
+                            return storedNames.includes(flo_addr);
+                        } else return false;
+                    } catch (error) {
+                        return false;
+                    }
+                },
+
+                whitelist_flo_id: function (flo_addr = '') {
+                    let blacklist = JSON.parse(localStorage.getItem("blacklisted_flo_addrs"));
+                    if (blacklist == null || typeof blacklist !== "object") return;
+                    let index = blacklist.indexOf(flo_addr);
+                    if (index >= 0) {
+                        blacklist.splice(index, 1);
+                        localStorage.setItem("blacklisted_flo_addrs", JSON.stringify(blacklist));
+                    }
+                },
+
+                blacklist_flo_id: function (flo_addr = '') {
+                    let blacklist = JSON.parse(localStorage.getItem("blacklisted_flo_addrs"));
+                    try {
+                        if (!blacklist.includes(flo_addr)) {
+                            blacklist.push(flo_addr);
+                            localStorage.setItem("blacklisted_flo_addrs", JSON.stringify(blacklist));
+                        }
+                    } catch (error) {
+                        blacklist = [flo_addr];
+                        localStorage.setItem("blacklisted_flo_addrs", JSON.stringify(blacklist));
 
                     }
+                },
+
+                master_encrypt: function (msg = '') {
+                    try {
+                        if (typeof msg !== 'string') {
+                            msg = JSON.stringify(msg);
+                        }
+                        if (msg.length < 1 || typeof masterEncryptionKey !== "string")
+                            throw new Error("Invalid request");
+
+                        return Crypto.AES.encrypt(msg, masterEncryptionKey);
+
+                    } catch (error) {
+                        throw new Error(error);
+                    }
+                },
+
+                master_decrypt: function (encrypted_msg = '') {
+                    try {
+                        if (encrypted_msg.length < 1 || typeof masterEncryptionKey !== "string")
+                            throw new Error("Invalid request");
+
+                        return Crypto.AES.decrypt(encrypted_msg, masterEncryptionKey);
+
+                    } catch (error) {
+                        throw new Error(error);
+                    }
+                },
+
+                request_user_data_reallocation: function() {
+                    try {
+                        let sendExportRequest = confirm(`Are you sure? User export should 
+                            be carried out only on addition of new Supernodes.`);
+                        const RM_WALLET = new localbitcoinplusplus.wallets;
+                        if(sendExportRequest===true) {
+                            const msg_obj = {};
+                            msg_obj.protocol = '__ALL_SUPERNODES_MSG__';
+                            msg_obj.event = 'initialize_user_data_reallocation';
+                            msg_obj.data = { request: "REALLOCATTION_OF_USER_DATA" };
+                            msg_obj.initialSender = localbitcoinplusplus.wallets.my_local_flo_address;
+                            msg_obj.su_pubKey = localbitcoinplusplus.wallets.my_local_flo_public_key;
+                            msg_obj.hash = Crypto.SHA256(msg_obj);
+                            msg_obj.sign = RM_WALLET.sign(
+                                msg_obj.hash,
+                                localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                            );
+
+                            reactor.dispatchEvent('informAllSuperNode', msg_obj);
+                        }
+                    } catch (error) {
+                        return showMessage(error);
+                    }
                 }
+
+            };
+
+            /*SECTION: KADEMLIA - Modified functions from https://github.com/tristanls/k-bucket */
+            localbitcoinplusplus.kademlia = {
+                decodeBase58Address: function (blockchain, address) {
+                    let k = bitjs[blockchain].Base58.decode(address);
+                    k.shift();
+                    k.splice(-4, 4);
+                    return Crypto.util.bytesToHex(k);
+                },
+                launchKBucket: function (flo_id) {
+                    return new Promise((resolve, reject) => {
+                        try {
+                            const KBucketId = localbitcoinplusplus.kademlia.floIdToKbucketId(
+                                localbitcoinplusplus.BASE_BLOCKCHAIN,
+                                flo_id
+                            );
+                            const kbOptions = { localNodeId: KBucketId };
+                            window.KBucket = new BuildKBucket(kbOptions);
+
+                            const master_flo_pubKey =
+                                localbitcoinplusplus.master_configurations.masterFLOPubKey;
+                            const master_flo_addr = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
+                                master_flo_pubKey
+                            );
+                            if (typeof master_flo_addr !== "string") return reject(false);
+                            const SuKBucketId = localbitcoinplusplus.kademlia.floIdToKbucketId(
+                                localbitcoinplusplus.BASE_BLOCKCHAIN,
+                                master_flo_addr
+                            );
+                            const SukbOptions = { localNodeId: SuKBucketId };
+                            window.supernodeKBucket = new BuildKBucket(SukbOptions);
+
+                            resolve(true);
+                        } catch (error) {
+                            reject(error);
+                        }
+                    });
+                },
+                launchSupernodesKBucket: function () {
+                    localbitcoinplusplus.master_configurations.supernodesPubKeys.map(
+                        pubKey => {
+                            return new Promise((resolve, reject) => {
+                                try {
+                                    let flo_id = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(pubKey);
+                                    let kname = `SKBucket_${pubKey}`;
+                                    const KBucketId = localbitcoinplusplus.kademlia.floIdToKbucketId(
+                                        localbitcoinplusplus.BASE_BLOCKCHAIN,
+                                        flo_id
+                                    );
+                                    const kbOptions = { localNodeId: KBucketId };
+                                    window[kname] = new BuildKBucket(kbOptions);
+                                    resolve(true);
+                                } catch (error) {
+                                    reject(error);
+                                }
+                            });
+                        }
+                    );
+                },
+                addContact: function (id, data, KB = KBucket) {
+                    const contact = {
+                        id: id,
+                        data: data
+                    };
+                    KB.add(contact);
+                },
+                addNewUserNodeInKbucket: function (
+                    blockchain,
+                    address,
+                    data,
+                    KB = KBucket
+                ) {
+                    let decodedId = address;
+                    try {
+                        decodedId = this.floIdToKbucketId(blockchain, address);
+                    } catch (e) {
+                        decodedId = address;
+                    }
+                    const addNewUserNode = this.addContact(decodedId, data, KB);
+                    return { decodedId: decodedId, data: data };
+                },
+                addNewUserNodeInKbucketAndDB: function (
+                    blockchain,
+                    address,
+                    data,
+                    KB = KBucket
+                ) {
+                    let closestSupernodePubKey = localbitcoinplusplus.master_configurations.supernodesPubKeys.filter(
+                        j => bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(j) == data.id
+                    );
+
+                    let kbuck = this.addNewUserNodeInKbucket(
+                        blockchain,
+                        address,
+                        data,
+                        KB
+                    );
+                    readDB("kBucketStore", kbuck.decodedId).then(kres => {
+                        if (typeof kres == "object") {
+                            kres.data = data;
+                            kres.primary_supernode_flo_public_key = closestSupernodePubKey[0];
+                        } else {
+                            kbuckObj = {
+                                id: kbuck.decodedId,
+                                vectorClock: 0,
+                                data: kbuck.data,
+                                primary_supernode_flo_public_key: closestSupernodePubKey[0],
+                                last_updated_on: +new Date()
+                            };
+                            kres = kbuckObj;
+                        }
+                        updateinDB("kBucketStore", kres)
+                            .then(ms => console.info(`INFO: Added/Updated a node in DB.`))
+                            .catch(e => {
+                                console.warn(`ERROR: Failed to add a node in DB.`);
+                            });
+                        return Promise.resolve(kbuck);
+                    });
+                },
+                addFullKBDataInKBucketAndDB: function (full_data, KB) {
+                    let userKBId = "";
+                    let isFloIdUint8 = full_data.id instanceof Uint8Array;
+                    if (!isFloIdUint8) {
+                        userKBId = this.floIdToKbucketId(localbitcoinplusplus.BASE_BLOCKCHAIN, full_data.data.id);
+                        this.addContact(userKBId, full_data.data, KB);
+                        full_data.id = userKBId;
+                    } else {
+                        this.addContact(full_data.id, full_data.data, KB);
+                    }
+                    updateinDB("kBucketStore", full_data)
+                        .then(ms => console.info(`INFO: Added/Updated a node in DB.`))
+                        .catch(e => {
+                            console.warn(`ERROR: Failed to add a node in DB.`);
+                        });
+                },
+                floIdToKbucketId: function (blockchain, address) {
+                    const decodedId = this.decodeBase58Address(blockchain, address);
+                    const nodeIdBigInt = new BigInteger(decodedId, 16);
+                    const nodeIdBytes = nodeIdBigInt.toByteArrayUnsigned();
+                    const nodeIdNewInt8Array = new Uint8Array(nodeIdBytes);
+                    return nodeIdNewInt8Array;
+                },
+                arbiter: function (incumbent, candidate) {
+                    // we create a new object so that our selection is guaranteed to replace
+                    // the incumbent
+                    const merged = {
+                        id: incumbent.id, // incumbent.id === candidate.id within an arbiter
+                        data: incumbent.data
+                    };
+
+                    Object.keys(candidate.data).forEach(workerNodeId => {
+                        merged.data[workerNodeId] = candidate.data[workerNodeId];
+                    });
+
+                    return merged;
+                },
+                newBase64DiscoverId: function (pubKey) {
+                    let pubKeyBytes = Crypto.util.hexToBytes(pubKey);
+                    return Crypto.util.bytesToBase64(pubKeyBytes);
+                },
+                restoreKbucket: function (
+                    flo_addr,
+                    blockchain = localbitcoinplusplus.BASE_BLOCKCHAIN,
+                    KB = KBucket
+                ) {
+                    return new Promise((resolve, reject) => {
+                        readAllDB("kBucketStore").then(dbObject => {
+                            if (typeof dbObject == "object") {
+                                let su_flo_addr_array = localbitcoinplusplus.master_configurations.supernodesPubKeys.map(
+                                    pubk => bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(pubk)
+                                );
+                                // Prevent supernode to re-added in kbucket
+                                dbObject
+                                    .filter(f => !su_flo_addr_array.includes(f.data.id))
+                                    .map(dbObj => {
+                                        this.addNewUserNodeInKbucket(
+                                            blockchain,
+                                            flo_addr,
+                                            dbObj.data,
+                                            KB
+                                        );
+                                    });
+                            } else {
+                                reject(`Failed to restore kBucket.`);
+                            }
+                            resolve(dbObject);
+                        });
+                    });
+                },
+                restoreSupernodeKBucket: function () {
+                    return new Promise((resolve, reject) => {
+                        const supernodeSeeds =
+                            localbitcoinplusplus.master_configurations.supernodeSeeds;
+                        if (typeof supernodeSeeds !== "object")
+                            reject("Failed to get supernode seeds.");
+                        let supernodeSeedsObj = JSON.parse(supernodeSeeds);
+
+                        Object.entries(supernodeSeedsObj).map(seedObj => {
+                            let kbuck = this.addNewUserNodeInKbucket(
+                                localbitcoinplusplus.BASE_BLOCKCHAIN,
+                                seedObj[1].kbucketId,
+                                { id: seedObj[1].kbucketId },
+                                supernodeKBucket
+                            );
+                        });
+
+                        resolve(true);
+                    });
+                },
+                updateClosestSupernodeSeeds: function (flo_addr) {
+                    return new Promise(async (resolve, reject) => {
+                        await removeAllinDB("myClosestSupernodes");
+                        let nearestSupernodeAddresslist = await localbitcoinplusplus.kademlia.addClosestSupernodeInDB(
+                            flo_addr
+                        );
+                        nearestSupernodeAddresslist.map(
+                            (nearestSupernodeAddress, index) => {
+                                updateinDB("myClosestSupernodes", {
+                                    id: index + 1,
+                                    ip: nearestSupernodeAddress.ip,
+                                    //port: nearestSupernodeAddress.port,
+                                    trader_flo_address: nearestSupernodeAddress.kbucketId,
+                                    is_live: null
+                                }).then(updatedClosestSupernodes => {
+                                    readAllDB("myClosestSupernodes").then(
+                                        nearestSupernodeAddresslist => {
+                                            showMessage(
+                                                `INFO: Updated closest supernodes list successfully.`
+                                            );
+                                            resolve(nearestSupernodeAddresslist);
+                                        }
+                                    );
+                                });
+                            }
+                        );
+                    });
+                },
+                getSupernodeSeed: function (flo_addr) {
+                    return new Promise(async (resolve, reject) => {
+                        nearestSupernodeAddresslist = await this.updateClosestSupernodeSeeds(
+                            flo_addr
+                        );
+
+                        resolve(nearestSupernodeAddresslist);
+                    });
+                },
+                isNodePresentInMyKbucket: function (flo_id, KB = KBucket) {
+                    return new Promise((resolve, reject) => {
+                        let kArray = KB.toArray();
+                        let kArrayFloIds = kArray.map(k => k.data.id);
+                        if (kArrayFloIds.includes(flo_id)) {
+                            resolve(true);
+                        } else {
+                            reject(false);
+                        }
+                    });
+                },
+                determineClosestSupernode: function (
+                    flo_addr = "",
+                    n = 1,
+                    KB = supernodeKBucket,
+                    su = ""
+                ) {
+                    return new Promise((resolve, reject) => {
+                        let msg = ``;
+                        if (typeof supernodeKBucket !== "object") {
+                            msg = `ERROR: Supernode KBucket not found.`;
+                            showMessage(msg);
+                            reject(msg);
+                            return false;
+                        }
+
+                        if (typeof n !== "number") n = localbitcoinplusplus
+                            .master_configurations.supernodesPubKeys.length || 1;
+
+                        if (su.length > 0) {
+                            try {
+                                let closestSupernodeMasterList = supernodeKBucket.closest(
+                                    supernodeKBucket.localNodeId
+                                );
+                                const index = closestSupernodeMasterList.findIndex(
+                                    f => f.data.id == su
+                                );
+                                let tail = closestSupernodeMasterList.splice(0, index);
+                                const newClosestSupernodeMasterList = closestSupernodeMasterList.concat(
+                                    tail
+                                );
+                                resolve(newClosestSupernodeMasterList);
+                                return true;
+                            } catch (error) {
+                                reject(error);
+                            }
+                            return false;
+                        }
+
+                        try {
+                            if (flo_addr.length !== 34) {
+                                showMessage(
+                                    `WARNING: No Flo Id provided to determine closest Supenode.`
+                                );
+                                return;
+                            }
+                            let isFloIdUint8 = flo_addr instanceof Uint8Array;
+                            if (!isFloIdUint8) {
+                                flo_addr = localbitcoinplusplus.kademlia.floIdToKbucketId(
+                                    localbitcoinplusplus.BASE_BLOCKCHAIN,
+                                    flo_addr
+                                );
+                            }
+                            const closestSupernode = supernodeKBucket.closest(flo_addr, n);
+                            resolve(closestSupernode);
+                            return true;
+                        } catch (error) {
+                            showMessage(error);
+                            reject(error);
+                            return false;
+                        }
+                    });
+                },
+                addClosestSupernodeInDB: function (flo_addr, KB = supernodeKBucket) {
+                    return new Promise(async (resolve, reject) => {
+                        const supernodeSeeds =
+                            localbitcoinplusplus.master_configurations.supernodeSeeds;
+                        if (typeof supernodeSeeds !== "object")
+                            reject("Failed to get supernode seeds.");
+                        let supernodeSeedsObj = JSON.parse(supernodeSeeds);
+
+                        Object.entries(supernodeSeedsObj).map(seedObj => {
+                            console.log(seedObj);
+                            localbitcoinplusplus.kademlia.addNewUserNodeInKbucketAndDB(
+                                localbitcoinplusplus.BASE_BLOCKCHAIN,
+                                seedObj[1].kbucketId,
+                                { id: seedObj[1].kbucketId }
+                            );
+                        });
+
+                        let primarySu = await this.determineClosestSupernode(flo_addr);
+                        let nearestSupernode = await this.determineClosestSupernode(
+                            (flo_addr = ""),
+                            (n = 1),
+                            supernodeKBucket,
+                            primarySu[0].data.id
+                        );
+                        let nearestSupernodeIds = nearestSupernode.map(f => f.data.id);
+                        let supernodeSeedsArray = Object.values(supernodeSeedsObj)
+                            .filter(seed => nearestSupernodeIds.includes(seed.kbucketId))
+                            .sort(function (a, b) {
+                                return (
+                                    nearestSupernodeIds.indexOf(a.kbucketId) -
+                                    nearestSupernodeIds.indexOf(b.kbucketId)
+                                );
+                            });
+
+                        if (supernodeSeedsArray.length > 0) {
+                            resolve(supernodeSeedsArray);
+                        } else {
+                            reject(false);
+                        }
+                    });
+                }
+            };
+
+            // SECTION: ENCRYPT
+            localbitcoinplusplus.encrypt = {
+                p: BigInteger(
+                    "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC2F",
+                    16
+                ),
+
+                exponent1: function () {
+                    return localbitcoinplusplus.encrypt.p
+                        .add(BigInteger.ONE)
+                        .divide(BigInteger("4"));
+                },
+
+                calculateY: function (x) {
+                    let p = localbitcoinplusplus.encrypt.p;
+                    let exp = localbitcoinplusplus.encrypt.exponent1();
+                    // x is x value of public key in BigInteger format without 02 or 03 or 04 prefix
+                    return x
+                        .modPow(BigInteger("3"), p)
+                        .add(BigInteger("7"))
+                        .mod(p)
+                        .modPow(exp, p);
+                },
+
+                // Insert a compressed public key
+                getUncompressedPublicKey: function (compressedPublicKey) {
+                    const p = localbitcoinplusplus.encrypt.p;
+
+                    // Fetch x from compressedPublicKey
+                    let pubKeyBytes = Crypto.util.hexToBytes(compressedPublicKey);
+                    const prefix = pubKeyBytes.shift(); // remove prefix
+                    let prefix_modulus = prefix % 2;
+                    pubKeyBytes.unshift(0); // add prefix 0
+                    let x = new BigInteger(pubKeyBytes);
+                    let xDecimalValue = x.toString();
+
+                    // Fetch y
+                    let y = localbitcoinplusplus.encrypt.calculateY(x);
+                    let yDecimalValue = y.toString();
+
+                    // verify y value
+                    let resultBigInt = y.mod(BigInteger("2"));
+
+                    let check = resultBigInt.toString() % 2;
+
+                    if (prefix_modulus !== check) {
+                        yDecimalValue = y
+                            .negate()
+                            .mod(p)
+                            .toString();
+                    }
+
+                    return {
+                        x: xDecimalValue,
+                        y: yDecimalValue
+                    };
+                },
+
+                getSenderPublicKeyString: function () {
+                    privateKey = ellipticCurveEncryption.senderRandom();
+                    senderPublicKeyString = ellipticCurveEncryption.senderPublicString(
+                        privateKey
+                    );
+                    return {
+                        privateKey: privateKey,
+                        senderPublicKeyString: senderPublicKeyString
+                    };
+                },
+
+                deriveSharedKeySender: function (
+                    receiverCompressedPublicKey,
+                    senderPrivateKey
+                ) {
+                    try {
+                        let receiverPublicKeyString = localbitcoinplusplus.encrypt.getUncompressedPublicKey(
+                            receiverCompressedPublicKey
+                        );
+                        var senderDerivedKey = {
+                            XValue: "",
+                            YValue: ""
+                        };
+                        senderDerivedKey = ellipticCurveEncryption.senderSharedKeyDerivation(
+                            receiverPublicKeyString.x,
+                            receiverPublicKeyString.y,
+                            senderPrivateKey
+                        );
+                        return senderDerivedKey;
+                    } catch (error) {
+                        return new Error(error);
+                    }
+                },
+
+                deriveReceiverSharedKey: function (
+                    senderPublicKeyString,
+                    receiverPrivateKey
+                ) {
+                    return ellipticCurveEncryption.receiverSharedKeyDerivation(
+                        senderPublicKeyString.XValuePublicString,
+                        senderPublicKeyString.YValuePublicString,
+                        receiverPrivateKey
+                    );
+                },
+
+                getReceiverPublicKeyString: function (privateKey) {
+                    return ellipticCurveEncryption.receiverPublicString(privateKey);
+                },
+
+                deriveSharedKeyReceiver: function (
+                    senderPublicKeyString,
+                    receiverPrivateKey
+                ) {
+                    try {
+                        return ellipticCurveEncryption.receiverSharedKeyDerivation(
+                            senderPublicKeyString.XValuePublicString,
+                            senderPublicKeyString.YValuePublicString,
+                            receiverPrivateKey
+                        );
+                    } catch (error) {
+                        return new Error(error);
+                    }
+                },
+
+                encryptMessage: function (data, receiverCompressedPublicKey) {
+                    var senderECKeyData = localbitcoinplusplus.encrypt.getSenderPublicKeyString();
+                    var senderDerivedKey = {
+                        XValue: "",
+                        YValue: ""
+                    };
+                    var senderPublicKeyString = {};
+                    senderDerivedKey = localbitcoinplusplus.encrypt.deriveSharedKeySender(
+                        receiverCompressedPublicKey,
+                        senderECKeyData.privateKey
+                    );
+                    console.log("senderDerivedKey", senderDerivedKey);
+                    let senderKey = senderDerivedKey.XValue + senderDerivedKey.YValue;
+                    let secret = Crypto.AES.encrypt(data, senderKey);
+                    return {
+                        secret: secret,
+                        senderPublicKeyString: senderECKeyData.senderPublicKeyString
+                    };
+                },
+
+                decryptMessage: function (secret, senderPublicKeyString) {
+                    var receiverDerivedKey = {
+                        XValue: "",
+                        YValue: ""
+                    };
+                    var receiverECKeyData = {};
+
+                    let myPrivateKey =
+                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY;
+                    if (typeof myPrivateKey !== "string")
+                        throw new Error("No private key found.");
+
+                    const RM_WALLET = new localbitcoinplusplus.wallets();
+                    let privateKey = RM_WALLET.wifToDecimal(myPrivateKey, true);
+                    if (typeof privateKey.privateKeyDecimal !== "string")
+                        throw new Error("Failed to detremine your private key.");
+                    receiverECKeyData.privateKey = privateKey.privateKeyDecimal;
+
+                    receiverDerivedKey = localbitcoinplusplus.encrypt.deriveReceiverSharedKey(
+                        senderPublicKeyString,
+                        receiverECKeyData.privateKey
+                    );
+                    console.log("receiverDerivedKey", receiverDerivedKey);
+
+                    let receiverKey =
+                        receiverDerivedKey.XValue + receiverDerivedKey.YValue;
+                    let decryptMsg = Crypto.AES.decrypt(secret, receiverKey);
+                    return decryptMsg;
+                },
+
+            };
+
+            // SECTION: Reactor Events 
+            reactor.registerEvent("new_supernode_connected");
+            reactor.registerEvent("primary_supernode_down");
+            reactor.registerEvent("backup_supernode_up");
+            reactor.registerEvent("backup_supernode_down");
+            reactor.registerEvent("fireNodeGoodByeEvent");
+            reactor.registerEvent("sync_primary_and_backup_db");
+            reactor.registerEvent("store_backup_crypto_pk_object");
+            reactor.registerEvent("sync_backup_nodes_of_my_backup_node");
+            reactor.registerEvent("resolve_backup_ws_connections");
+            reactor.registerEvent("shift_ws_connection");
+            reactor.registerEvent("switchToBackupWSForSuperNodesOperations");
+            reactor.registerEvent("user_flo_keys_active");
+            reactor.registerEvent("remove_extra_backup_connections");
+            reactor.registerEvent("createClosestSupernodesObject");
+            reactor.registerEvent("createCashierStatusObject");
+            reactor.registerEvent("informAllSuperNode");
+            reactor.registerEvent("informLeftSuperNode");
+            reactor.registerEvent("informRightSuperNode");
+            reactor.registerEvent("message_for_user");
+            reactor.registerEvent("remove_temp_data_from_db");
+            reactor.registerEvent("remove_redundant_crypto_deposits");
+
+            reactor.addEventListener("new_supernode_connected", async function (evt) {
+                const switchMyWS = new backupSupernodesWebSocketObject();
+                const connected_su_flo_id = await switchMyWS.getFloIdFromWSUrl(evt.srcElement.url);
+                if (!localbitcoinplusplus.master_configurations.supernodesPubKeys
+                    .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)) {
+                    localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS = connected_su_flo_id;
+                }
+                switchMyWS.updateSupernodeAvailabilityStatus(connected_su_flo_id, true);
+                showMessage(
+                    `INFO: Connected successfully to Supernode: ${evt.srcElement.url}`
+                );
+                console.log("CONNECTED");
+            });
+
+            reactor.addEventListener("primary_supernode_down", async function (evt) {
+                showMessage(
+                    `INFO: Disconnected to Supernode server: ${evt.srcElement.url}`
+                );
+
+                const switchMyWS = new backupSupernodesWebSocketObject();
+                switchMyWS.updateSupernodeAvailabilityStatus(evt.srcElement.url, false);
+                const disconnectedWSServerFloId = await switchMyWS.getFloIdFromWSUrl(
+                    evt.srcElement.url
+                );
+                showMessage(
+                    `INFO: Waiting for primary Supernode connection to come back within 30sec.`
+                );
+
+                localbitcoinplusplus.actions.delay(30000).then(async () => {
+                    const getSubjectSupernodeDetails = await readDBbyIndex(
+                        "myClosestSupernodes",
+                        "trader_flo_address",
+                        disconnectedWSServerFloId
+                    );
+                    if (
+                        typeof getSubjectSupernodeDetails == "object" &&
+                        getSubjectSupernodeDetails[0].is_live !== true
+                        && websocket.readyState != WebSocket.OPEN
+                    ) {
+                        showMessage(
+                            `INFO: Connection to primary Supernode failed. Attempting to connect to secondary Supernode.`
+                        );
+                        switchMyWS.switchToBackupWS(evt.srcElement.url);
+                    }
+                });
+            });
+
+            reactor.addEventListener("fireNodeGoodByeEvent", async function (getFLOId = '') {
+                let msg = "";
+
+                // Get the current status now
+                const getStatusOfDeadSuAgain = await readDBbyIndex(
+                    "myClosestSupernodes",
+                    "trader_flo_address",
+                    getFLOId
+                );
+
+                if (getStatusOfDeadSuAgain.length < 1) return;
+
+                // Update status to false
+                const switchMyWS = new backupSupernodesWebSocketObject();
+                await switchMyWS.updateSupernodeAvailabilityStatus(
+                    getFLOId,
+                    false
+                );
+
+                if (localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                    localbitcoinplusplus.wallets.my_local_flo_public_key
+                )
+                ) {
+
+                    // Stop yourself from serving it unless proper DB sync
+                    //localbitcoinplusplus.services[`can_serve_${getFLOId}`] = false;
+
+                    // Initiate connections with next live supernodes
+                    //reactor.dispatchEvent("resolve_backup_ws_connections");
+
+                    const mcs = await readAllDB("myClosestSupernodes");
+                    const myClosestSupList = mcs.filter(
+                        (k, i) =>
+                            i <= localbitcoinplusplus.master_configurations.MaxBackups
+                    );
+                    const index = mcs.findIndex(
+                        f => f.trader_flo_address == getFLOId
+                    );
+                    tail = mcs.splice(0, index);
+                    const newClosestSupernodeMasterList = mcs
+                        .concat(tail)
+                        .filter(
+                            (k, i) =>
+                                i <= localbitcoinplusplus.master_configurations.MaxBackups
+                        );
+
+                    const RM_RPC = new localbitcoinplusplus.rpc();
+
+                    for (i = 0; i < newClosestSupernodeMasterList.length; i++) {
+                        if (
+                            newClosestSupernodeMasterList[i].is_live == true &&
+                            newClosestSupernodeMasterList[i].trader_flo_address !==
+                            localbitcoinplusplus.wallets.my_local_flo_address
+                        )
+                            break;
+
+                        if (
+                            newClosestSupernodeMasterList[i].trader_flo_address ==
+                            localbitcoinplusplus.wallets.my_local_flo_address
+                        ) {
+                            // First check if you yourself have the right data to serve
+                            // If not, either get the data or don't serve the users of
+                            // that dead supernode.
+
+                            const tableArray = [
+                                "deposit",
+                                "cash_deposits",
+                                "withdraw_cash",
+                                "withdraw_btc",
+                                "cash_balances",
+                                "crypto_balances",
+                                "buyOrders",
+                                "sellOrders",
+                                "system_btc_reserves_private_keys",
+                                "supernode_private_key_chunks"
+                            ];
+
+                            // Don't pass su_db_data in this as it contains db sign as well
+                            const dbHashData = await localbitcoinplusplus.actions.getDBTablesLatestHashAndTimestamp(
+                                getFLOId
+                            );
+
+                            // Now you have db tables timestamp and tables hashes. Send it to other supernodes to check
+                            // if you have the latest data. If you don't have the latest data, someone
+                            // will send you the latest data which you can verify before updating.
+
+                            RM_RPC.send_rpc
+                                .call(
+                                    this,
+                                    "do_you_have_latest_data_for_this_supernode",
+                                    dbHashData
+                                )
+                                .then(server_sync_response => doSend(server_sync_response));
+
+                            // Send dead supernode's data to all your backup supernodes
+                            // which are not dead supernode's backup supernodes to sync
+                            // data from you
+
+                            const nonBackUpSusForDeadSu = myClosestSupList.filter(
+                                obj => newClosestSupernodeMasterList.indexOf(obj) == -1
+                            );
+
+                            console.log(nonBackUpSusForDeadSu);
+
+                            if (nonBackUpSusForDeadSu.length > 0) {
+                                const su_db_data = await localbitcoinplusplus.actions.get_sharable_db_data(
+                                    tableArray,
+                                    getFLOId
+                                );
+                                nonBackUpSusForDeadSu.map(nbs => {
+                                    su_db_data.trader_flo_address = getFLOId;
+                                    su_db_data.receiver_flo_address = nbs.trader_flo_address;
+
+                                    RM_RPC.send_rpc
+                                        .call(
+                                            this,
+                                            "sync_backup_supernode_from_backup_supernode_response",
+                                            su_db_data
+                                        )
+                                        .then(server_sync_response =>
+                                            doSend(server_sync_response, nbs.trader_flo_address)
+                                        );
+                                });
+                            }
+
+                            break;
+                        }
+                    }
+
+                    /* ADD A CONDITION SO THAT ONLY ONE SUPERNODE IN THE LEFT CAN INFORM RIGHT BACKUP SUPERNODE OF DEAD SUPERNODE */
+                    const subjectFloIdClosestNodes = await localbitcoinplusplus.kademlia.determineClosestSupernode('', '', '', getFLOId);
+                    const subjectFloIdClosestNodesFloIdsFromLeft = subjectFloIdClosestNodes.map(m => m.data.id).reverse();
+                    //const alowed_supernodes = subjectFloIdClosestNodes.slice(-localbitcoinplusplus.master_configurations.MaxBackups);
+                    //const alowed_supernodes_flo_ids = alowed_supernodes.map(m=>m.trader_flo_address);
+                    const my_idx = subjectFloIdClosestNodesFloIdsFromLeft.indexOf(localbitcoinplusplus.wallets.my_local_flo_address);
+                    //const idx = Object.keys(localbitcoinplusplus.myClosestSupernodes).indexOf(getFLOId);
+                    //if(alowed_supernodes_flo_ids.includes(localbitcoinplusplus.wallets.my_local_flo_address)) {
+                    // Get the list of "left side" Supernodes of the disconnected Supernode
+                    // If myIdx=0, increase its value by 1 to be used as 2nd param in slice
+                    let getLeftSusOfDisconnectedSu = subjectFloIdClosestNodesFloIdsFromLeft.slice(0, my_idx + 1);
+                    if (getLeftSusOfDisconnectedSu.length < 1) return;
+                    console.table(getLeftSusOfDisconnectedSu);
+
+                    let aNearerLeftSupernodeIsAlive = false;
+
+                    for (ln of getLeftSusOfDisconnectedSu) {
+                        const leftNodeObj = localbitcoinplusplus.myClosestSupernodes[ln];
+                        console.log(ln, leftNodeObj);
+                        if (localbitcoinplusplus.wallets.my_local_flo_address
+                            === leftNodeObj.trader_flo_address) break;
+                        // First Check
+                        aNearerLeftSupernodeIsAlive = leftNodeObj.is_live || false;
+                        // Second check
+                        let conns = localbitcoinplusplus.backupWS[leftNodeObj.trader_flo_address];
+                        if (typeof conns === "object"
+                            && leftNodeObj.trader_flo_address !== getFLOId
+                            && conns.ws_connection.readyState == 1) {
+                            console.log(conns);
+                            aNearerLeftSupernodeIsAlive = true;
+                            break;
+                        }
+                    }
+
+                    if (!aNearerLeftSupernodeIsAlive) {
+                        // If No nearer left Supernode is alive so 
+                        // I am the nearest LEFT SIDE Supernode
+                        const cs = await readDBbyIndex(
+                            "myClosestSupernodes",
+                            "trader_flo_address",
+                            getFLOId
+                        );
+
+                        if (cs.length < 1) return;
+                        const RM_WALLET = new localbitcoinplusplus.wallets;
+                        const msg_obj = {};
+                        msg_obj.protocol = '__ALL_SUPERNODES_MSG__';
+                        msg_obj.event = 'supernode_went_down';
+                        msg_obj.data = { subject_flo_id: getFLOId };
+                        msg_obj.initialSender = localbitcoinplusplus.wallets.my_local_flo_address;
+                        msg_obj.su_pubKey = localbitcoinplusplus.wallets.my_local_flo_public_key;
+                        msg_obj.hash = Crypto.SHA256(msg_obj);
+                        msg_obj.sign = RM_WALLET.sign(
+                            msg_obj.hash,
+                            localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                        );
+                        reactor.dispatchEvent("informRightSuperNode", msg_obj);
+                    }
+
+                    msg = `INFO: Supernode ${getFLOId} left.`;
+                }
+
+                showMessage(msg);
+
+            });
+
+            reactor.addEventListener("sync_primary_and_backup_db", async function () {
+                if (
+                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                        localbitcoinplusplus.wallets.my_local_flo_public_key
+                    )
+                ) {
+                    showMessage(
+                        `INFO: Syncing of latest data starting. This could take some time. Do not close the window until then.`
+                    );
+
+                    // Get data for deposits and withdraw starting from first (and currently alive) backup supernode
+                    let closestSuNodes = await readAllDB("myClosestSupernodes");
+
+                    let closestSuNodesList = closestSuNodes
+                        .map(m => m.trader_flo_address)
+                        .slice(
+                            1,
+                            localbitcoinplusplus.master_configurations.MaxBackups + 1
+                        );
+                    console.log(closestSuNodesList);
+
+                    localbitcoinplusplus.actions.sync_primary_supernode_from_backup_supernode(
+                        closestSuNodes[0].trader_flo_address,
+                        closestSuNodesList
+                    );
+
+                    // Update backup db as well for all supernodes you're serving as backup
+
+                    let backup_su_list = [];
+                    for (
+                        let index = closestSuNodes.length - 1;
+                        index >=
+                        closestSuNodes.length -
+                        localbitcoinplusplus.master_configurations.MaxBackups;
+                        index--
+                    ) {
+                        backup_su_list[closestSuNodes[index].trader_flo_address] = [
+                            closestSuNodes[index].trader_flo_address
+                        ];
+                        for (
+                            let j = index;
+                            j < index + localbitcoinplusplus.master_configurations.MaxBackups;
+                            j++
+                        ) {
+                            let actual_num = j;
+                            if (actual_num >= closestSuNodes.length - 1) {
+                                actual_num = j % index;
+                            } else {
+                                actual_num = j + 1;
+                            }
+                            const nextBKSu = closestSuNodes[actual_num].trader_flo_address;
+                            if (nextBKSu == localbitcoinplusplus.wallets.my_local_flo_address)
+                                continue;
+                            backup_su_list[closestSuNodes[index].trader_flo_address].push(
+                                nextBKSu
+                            );
+                        }
+                    }
+                    console.log(backup_su_list);
+
+                    for (const k in backup_su_list) {
+                        if (backup_su_list.hasOwnProperty(k)) {
+                            const bsl = backup_su_list[k];
+                            localbitcoinplusplus.actions.sync_backup_supernode_from_backup_supernode(
+                                closestSuNodes[0].trader_flo_address,
+                                bsl,
+                                k
+                            );
+                        }
+                    }
+
+                    // If any backup of my backup node is dead, sync its data as well
+                    let backup_nodes = Object.keys(backup_su_list);
+                    let far_left_backup_node_index = Object.values(localbitcoinplusplus.myClosestSupernodes)
+                        .findIndex(x => x.trader_flo_address === backup_nodes[backup_nodes.length - 1]);
+
+                    // Don't sync backup if far_left_backup_node_index is 0 or 1 etc
+                    if (far_left_backup_node_index < localbitcoinplusplus.master_configurations.MaxBackups) return false;
+
+                    let far_left_backup_node = closestSuNodes[far_left_backup_node_index].trader_flo_address;
+
+                    reactor.dispatchEvent(
+                        "sync_backup_nodes_of_my_backup_node",
+                        far_left_backup_node
+                    );
+
+                }
+            });
+
+            reactor.addEventListener("sync_backup_nodes_of_my_backup_node", async function (subject_flo_id = "") {
+                // Get backup nodes of your backup node (subject_flo_id)
+                let closestNodes = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                    "",
+                    "",
+                    "",
+                    subject_flo_id
+                );
+
+                if (typeof closestNodes !== "object") return;
+                let closestNodesOfMyBackupNode = closestNodes.map(m => m.data.id);
+                const backupNodesOfMyBackupNode = closestNodesOfMyBackupNode.splice(
+                    -localbitcoinplusplus.master_configurations.MaxBackups
+                );
+                console.log(backupNodesOfMyBackupNode);
+
+                backupNodesOfMyBackupNode.map(async m => {
+                    const getSuStatus = await readDBbyIndex(
+                        "myClosestSupernodes",
+                        "trader_flo_address",
+                        m
+                    );
+                    if (typeof getSuStatus[0] == "object") {
+                        if (getSuStatus[0].is_live !== true) {
+                            console.log(getSuStatus[0].trader_flo_address);
+                            if (
+                                localbitcoinplusplus.wallets.my_local_flo_address !==
+                                getSuStatus[0].trader_flo_address
+                            ) {
+                                localbitcoinplusplus.actions.sync_backup_supernode_from_backup_supernode(
+                                    localbitcoinplusplus.wallets.my_local_flo_address,
+                                    "",
+                                    getSuStatus[0].trader_flo_address
+                                );
+                                // Since this node is dead sync its backup data as well
+                                reactor.dispatchEvent("sync_backup_nodes_of_my_backup_node",
+                                    getSuStatus[0].trader_flo_address
+                                );
+                            }
+                        }
+                    }
+                });
+            }
+            );
+
+            reactor.addEventListener("store_backup_crypto_pk_object", function (
+                btc_pk_obj
+            ) {
+                readAllDB("myClosestSupernodes").then(res => {
+                    myNeighborNodes = res.filter(
+                        (k, i) => i <= localbitcoinplusplus.master_configurations.MaxBackups
+                    );
+                    myNeighborNodes.shift();
+                    myNeighborNodesPubKeys = myNeighborNodes.map(m =>
+                        localbitcoinplusplus.wallets.prototype.getSupernodePublicKeyFromFloId(
+                            m.trader_flo_address
+                        )
+                    );
+
+                    myNeighborNodesPubKeys.map(resp => {
+                        let pubk = resp[0];
+                        let floAddr = resp[1];
+
+                        if (
+                            typeof pubk == "string" &&
+                            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                pubk
+                            )
+                        ) {
+                            const data = localbitcoinplusplus.encrypt.encryptMessage(
+                                JSON.stringify(btc_pk_obj),
+                                pubk
+                            );
+
+                            const RM_RPC = new localbitcoinplusplus.rpc();
+                            RM_RPC.send_rpc
+                                .call(this, "store_backup_system_btc_reserves_private_keys", {
+                                    data: data,
+                                    receiver_flo_address: floAddr,
+                                    trader_flo_address:
+                                        localbitcoinplusplus.wallets.my_local_flo_address
+                                })
+                                .then(bar => doSend(bar, floAddr));
+                        }
+                    });
+                });
+            });
+
+            /*Shifting a WS Connection Function*/
+            reactor.addEventListener("shift_ws_connection", function (wsSupsObj) {
+                console.trace(wsSupsObj);
+                const getFLOId = wsSupsObj.trader_flo_address;
+                if (getFLOId === localbitcoinplusplus.wallets.my_local_flo_address
+                    || typeof getFLOId !== "string") return;
+                //const back_ws_url = `ws://${wsSupsObj.ip}:${wsSupsObj.port}`;
+                const back_ws_url = `${WS}://${wsSupsObj.ip}`;
+
+                let currenctBackupWsList = Object.keys(
+                    localbitcoinplusplus.backupWS
+                ).filter(
+                    m => localbitcoinplusplus.backupWS[m].ws_connection.readyState < 2
+                );
+
+                if (currenctBackupWsList.length) {
+                    const reqFloIdIndex = Object.keys(localbitcoinplusplus.myClosestSupernodes).indexOf(getFLOId);
+
+                    // Get the highest index of connected supernodes
+                    let highestIndexOfConnectedSupernode = -1;
+
+                    for (let i = 0; i <= currenctBackupWsList.length; i++) {
+                        if (Object.keys(localbitcoinplusplus.myClosestSupernodes).indexOf(currenctBackupWsList[i])
+                            > highestIndexOfConnectedSupernode) {
+                            highestIndexOfConnectedSupernode
+                                = Object.keys(localbitcoinplusplus.myClosestSupernodes).indexOf(currenctBackupWsList[i]);
+                        }
+                    }
+                    // Only if a nearer Supernode than any connected Supernode can pass through
+                    if (reqFloIdIndex >= highestIndexOfConnectedSupernode
+                        && currenctBackupWsList.length >= localbitcoinplusplus.master_configurations.MaxBackups) return;
+                }
+
+                if (
+                    typeof localbitcoinplusplus.backupWS[getFLOId] === "object" &&
+                    localbitcoinplusplus.backupWS[getFLOId].ws_connection.readyState == 1
+                ) {
+                    // Connect to next backup
+                    reactor.dispatchEvent(
+                        "switchToBackupWSForSuperNodesOperations",
+                        back_ws_url
+                    );
+                } else {
+                    try {
+                        if (
+                            typeof localbitcoinplusplus.backupWS[getFLOId] !== "object" ||
+                            localbitcoinplusplus.backupWS[getFLOId].ws_connection
+                                .readyState >= 2
+                        ) {
+                            if (getFLOId !== localbitcoinplusplus.wallets.my_local_flo_address) {
+                                localbitcoinplusplus.backupWS[getFLOId] = null;
+                                localbitcoinplusplus.backupWS[
+                                    getFLOId
+                                ] = new backupSupernodesWebSocketObject(back_ws_url);
+                                localbitcoinplusplus.backupWS[getFLOId].connectWS();
+                                /* Now in connectWS if connection fails call switchToBackupWSForSuperNodesOperations() in onClose() 
+                                    for next su node, if its success check for max baxkup connection conditon, if required
+                                    execute 'resolve_backup_ws_connections' in onOpen() or exit */
+                            }
+                        }
+                    } catch (error) {
+                        console.error(error);
+                    }
+                }
+            });
+
+            /*Get the most eligible non-connected backup within max backup condition*/
+            reactor.addEventListener("resolve_backup_ws_connections", async function (
+                evt
+            ) {
+                const usrDbObj = await readDB("localbitcoinUser", "00-01");
+                let usrPubKey = usrDbObj.myLocalFLOPublicKey;
+
+                if (
+                    !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                        usrPubKey
+                    )
+                )
+                    return;
+
+                try {
+                    // Get list of neighbour supernodes
+                    const myClosestSups = await readAllDB("myClosestSupernodes");
+                    const myClosestSupsFloList = myClosestSups.map(
+                        m => m.trader_flo_address
+                    );
+                    // Get list of backup ws connection current status
+                    let currenctBackupWsList = Object.keys(
+                        localbitcoinplusplus.backupWS
+                    ).filter(
+                        m => localbitcoinplusplus.backupWS[m].ws_connection.readyState < 2
+                    );
+
+                    for (let z = 0; z <= myClosestSups.length - 1; z++) {
+                        const supsObj = myClosestSups[z];
+
+                        // Do not send your own object data
+                        if (
+                            supsObj.trader_flo_address ===
+                            localbitcoinplusplus.wallets.my_local_flo_address ||
+                            z === 0
+                        )
+                            continue;
+
+                        // Get latest ws connection status (again)
+                        currenctBackupWsList = Object.keys(
+                            localbitcoinplusplus.backupWS
+                        ).filter(
+                            m => localbitcoinplusplus.backupWS[m].ws_connection.readyState < 2
+                        );
+
+                        if (currenctBackupWsList.length) {
+                            // ws conn already present
+                            if (supsObj.trader_flo_address === currenctBackupWsList[z - 1])
+                                continue;
+
+                            // Get the highest index of connected supernodes
+                            let highestIndexOfConnectedSupernode = -1;
+
+                            for (let i = 0; i <= currenctBackupWsList.length; i++) {
+                                if (myClosestSupsFloList.indexOf(currenctBackupWsList[i])
+                                    > highestIndexOfConnectedSupernode) {
+                                    highestIndexOfConnectedSupernode
+                                        = myClosestSupsFloList.indexOf(currenctBackupWsList[i]);
+                                }
+                            }
+
+                            if (
+                                myClosestSupsFloList.indexOf(supsObj.trader_flo_address) <
+                                highestIndexOfConnectedSupernode
+                            ) {
+                                /* Break the loop as soon as this line runs
+                                    as any further ws conn releated event will be 
+                                    taken care in shift_ws_connection event itself. */
+                                reactor.dispatchEvent("shift_ws_connection", supsObj);
+                                break;
+                            } else {
+                                if (
+                                    currenctBackupWsList.length <
+                                    localbitcoinplusplus.master_configurations.MaxBackups
+                                ) {
+                                    reactor.dispatchEvent("shift_ws_connection", supsObj);
+                                    break;
+                                }
+                                break;
+                            }
+                        } else {
+                            reactor.dispatchEvent("shift_ws_connection", supsObj);
+                            break;
+                        }
+                    }
+                } catch (error) {
+                    throw new Error(error);
+                }
+            });
+
+            /*To connect to next backup of given url*/
+            reactor.addEventListener("switchToBackupWSForSuperNodesOperations", async function (disconnected_url = "") {
+                const user_data = await readDB("localbitcoinUser", "00-01");
+                const user_flo_pubKey = user_data.myLocalFLOPublicKey;
+                disconnected_url = disconnected_url.replace(/\/$/, "");
+
+                if (
+                    typeof user_flo_pubKey !== "string" ||
+                    !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                        user_flo_pubKey
+                    )
+                )
+                    return false;
+
+                let ideal_supernode = "";
+
+                const myClosestSupernodesArray = await readAllDB(
+                    `myClosestSupernodes`
+                );
+
+                const switchMyWS = new backupSupernodesWebSocketObject();
+                let dis_floid = await switchMyWS.getFloIdFromWSUrl(disconnected_url);
+                let nextClosestSupernodeElem = await getNextSupernode(dis_floid);
+                console.log("nextClosestSupernodeElem", nextClosestSupernodeElem);
+
+                if (
+                    typeof nextClosestSupernodeElem == "object"
+                    && nextClosestSupernodeElem !== null
+                    && nextClosestSupernodeElem !== undefined
+                    && nextClosestSupernodeElem.trader_flo_address
+                    !== user_data.myLocalFLOAddress
+                ) {
+                    reactor.dispatchEvent(
+                        "shift_ws_connection",
+                        nextClosestSupernodeElem
+                    );
+                } else {
+                    console.log(nextClosestSupernodeElem);
+                    const err_msg = `ERROR: Failed to shift a ws connection. Looks like all supernodes are dead.`;
+                    showMessage(err_msg);
+                    throw new Error(err_msg);
+                }
+            });
+
+            /* Remove WS connections which are not active currently */
+            reactor.addEventListener("remove_extra_backup_connections", function () {
+                // remove above lines with these
+                readAllDB(`myClosestSupernodes`).then(sups => {
+                    let max_conns = 0;
+                    sups
+                        .map(backup_id => {
+                            if (!localbitcoinplusplus.backupWS.hasOwnProperty(backup_id)
+                                && backup_id.trader_flo_address !== localbitcoinplusplus.wallets.my_local_flo_address
+                            ) {
+                                const backup_conns =
+                                    localbitcoinplusplus.backupWS[backup_id.trader_flo_address];
+                                if (typeof backup_conns == "object"
+                                    && typeof backup_conns.ws_connection == "object") {
+                                    if (backup_conns.ws_connection.readyState < 2) {
+                                        max_conns++;
+                                        if (
+                                            max_conns >
+                                            localbitcoinplusplus.master_configurations.MaxBackups
+                                        ) {
+                                            localbitcoinplusplus.backupWS[
+                                                backup_id.trader_flo_address
+                                            ].ws_connection.close();
+                                            delete localbitcoinplusplus.backupWS[backup_id.trader_flo_address];
+                                        }
+                                    } else {
+                                        localbitcoinplusplus.backupWS[
+                                            backup_id.trader_flo_address
+                                        ].ws_connection.close();
+                                        delete localbitcoinplusplus.backupWS[backup_id.trader_flo_address];
+                                    }
+                                }
+                            }
+                        });
+                });
+            });
+
+            /*This function denotes that a user is probably live and is using the system*/
+            reactor.addEventListener("user_flo_keys_active", async function (FLOPublicKey = "") {
+                try {
+                    if (typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY !== "string")
+                        throw new Error('Private key is not set.');
+                    const RM_WALLET = new localbitcoinplusplus.wallets;
+                    const userKeysObj = RM_WALLET.generateFloKeys(localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY);
+                    if (
+                        typeof userKeysObj === "object"
+                        && localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                            userKeysObj.pubKeyHex
+                        )
+                    ) {
+                        // Connect to nearest live backup nodes
+                        reactor.dispatchEvent("resolve_backup_ws_connections");
+                        // Also refresh deposited crypto balances 
+                        RM_WALLET.refresh_reserved_crypto_balances(
+                            localbitcoinplusplus.wallets.my_local_flo_address);
+                        // Inform left side Supernodes you are back
+                        const msg_obj = {};
+                        msg_obj.protocol = '__ALL_SUPERNODES_MSG__';
+                        msg_obj.event = 'supernode_came_back';
+                        msg_obj.data = { subject_flo_id: userKeysObj.address };
+                        msg_obj.initialSender = userKeysObj.address;
+                        msg_obj.su_pubKey = userKeysObj.pubKeyHex;
+                        msg_obj.hash = Crypto.SHA256(msg_obj);
+                        msg_obj.sign = RM_WALLET.sign(
+                            msg_obj.hash,
+                            localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                        );
+                        reactor.dispatchEvent("informLeftSuperNode", msg_obj,
+                            n = localbitcoinplusplus.master_configurations.MaxBackups);
+                    }
+                } catch (error) {
+                    throw new Error(error);
+                }
+            });
+
+            /* This function runs when a backup ws is down */
+            reactor.addEventListener("backup_supernode_down", async function (evt) {
+                showMessage(`Disconnected to backup Supernode sever: ${evt.srcElement.url}.`);
+                const switchMyWS = new backupSupernodesWebSocketObject();
+                const disconnected_su_flo_id = await switchMyWS.getFloIdFromWSUrl(evt.srcElement.url);
+                switchMyWS.updateSupernodeAvailabilityStatus(
+                    evt.srcElement.url,
+                    false
+                );
+                if (!evt.wasClean) {
+                    reactor.dispatchEvent("fireNodeGoodByeEvent", disconnected_su_flo_id);
+                    // Request next backup server to connect
+                    await reactor.dispatchEvent(
+                        "switchToBackupWSForSuperNodesOperations",
+                        evt.srcElement.url
+                    );
+                }
+            });
+
+            reactor.addEventListener("backup_supernode_up", async function (url = '') {
+                showMessage(
+                    `Connected to backup Supernode sever: ${url}.`
+                );
+                const switchMyWS = new backupSupernodesWebSocketObject();
+                switchMyWS.updateSupernodeAvailabilityStatus(
+                    url,
+                    true
+                );
+                let my_local_data = await readDB("localbitcoinUser", "00-01");
+                if (typeof my_local_data == "object") {
+                    const conn_su_flo_id = await switchMyWS.getFloIdFromWSUrl(
+                        url
+                    );
+
+                    if (
+                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                            my_local_data.myLocalFLOPublicKey
+                        )
+                    ) {
+
+                        // Also refresh deposited crypto balances 
+                        const RM_WALLET = new localbitcoinplusplus.wallets;
+                        RM_WALLET.refresh_reserved_crypto_balances(conn_su_flo_id);
+
+                        // If conn_su_flo_id is not an immediate backup then give your data to it to sync
+                        const myClosestSus = await readAllDB("myClosestSupernodes");
+                        const myClosestSusList = myClosestSus.map(
+                            m => m.trader_flo_address
+                        );
+                        // if (
+                        //     myClosestSusList.indexOf(conn_su_flo_id) >
+                        //     localbitcoinplusplus.master_configurations.MaxBackups
+                        // ) {
+                        // Ask conn_su_flo_id to ask you your DB data
+                        const RM_RPC = new localbitcoinplusplus.rpc();
+                        RM_RPC.send_rpc.call(this, "request_me_db_data", {
+                            trader_flo_address:
+                                localbitcoinplusplus.wallets.my_local_flo_address,
+                            receiver_flo_address: conn_su_flo_id,
+                            db_inst: localbitcoinplusplus.wallets.my_local_flo_address
+                        })
+                            .then(req => doSend(req));
+                        //}
+
+                        // Check if the number of backup ws connections satisfy max baxkup master
+                        // config condition. If false, request ws connection to next backup supernode.
+                        const currenctBackupWsList = Object.keys(
+                            localbitcoinplusplus.backupWS
+                        ).filter(
+                            m =>
+                                localbitcoinplusplus.backupWS[m].ws_connection
+                                    .readyState < 2
+                        );
+
+                        if (
+                            currenctBackupWsList.length <
+                            localbitcoinplusplus.master_configurations.MaxBackups
+                        ) {
+                            // Request next backup to connect
+                            reactor.dispatchEvent(
+                                "switchToBackupWSForSuperNodesOperations",
+                                url
+                            );
+                        }
+                    } else {
+                        if (typeof conn_su_flo_id == "string") {
+                            my_local_data.lastConnectedTime = +new Date();
+                            my_local_data.lastConnectedSupernode = conn_su_flo_id;
+                            updateinDB("localbitcoinUser", my_local_data);
+                        } else {
+                            mss = `WARNING: Failed to update current supernode connected status in localbitcoinUser.`;
+                            showMessage(mss);
+                            throw new Error(mss);
+                        }
+                    }
+                }
+            });
+
+            reactor.addEventListener('createClosestSupernodesObject', async function (getClosestSuList = []) {
+
+                if (typeof localbitcoinplusplus.myClosestSupernodes === "object"
+                    && localbitcoinplusplus.myClosestSupernodes.length ===
+                    localbitcoinplusplus.master_configurations.supernodesPubKeys.length)
+                    return;
+
+                if (typeof localbitcoinplusplus.myClosestSupernodes === "object") return;
+
+                const idbData = await readDB("localbitcoinUser", "00-01");
+
+                if (getClosestSuList.length < 1) {
+                    getClosestSuList = await readAllDB('myClosestSupernodes');
+                }
+
+                Object.defineProperty(localbitcoinplusplus, 'myClosestSupernodes', {
+                    value: {},
+                    writable: false,
+                    enumerable: true,
+                    configurable: false
+                });
+                for (const m of getClosestSuList) {
+                    for (let k in m) {
+                        if (typeof localbitcoinplusplus.myClosestSupernodes[m.trader_flo_address] !== "object") {
+                            Object.defineProperty(localbitcoinplusplus.myClosestSupernodes, [m.trader_flo_address], {
+                                value: {},
+                                writable: false,
+                                enumerable: true,
+                                configurable: false
+                            });
+                        }
+                        if (k === 'is_live') {
+                            Object.defineProperty(localbitcoinplusplus.myClosestSupernodes[m.trader_flo_address], k, {
+                                value: m[k],
+                                writable: true,
+                                enumerable: true,
+                                configurable: false
+                            });
+
+                        } else {
+                            Object.defineProperty(localbitcoinplusplus.myClosestSupernodes[m.trader_flo_address], k, {
+                                value: m[k],
+                                writable: false,
+                                enumerable: true,
+                                configurable: false
+                            });
+                        }
+                    }
+                }
+                return localbitcoinplusplus.myClosestSupernodes;
+            });
+
+            reactor.addEventListener('createCashierStatusObject', async function () {
+
+                if (typeof localbitcoinplusplus.CashierStatusObject === "object"
+                    && localbitcoinplusplus.CashierStatusObject.length ===
+                    localbitcoinplusplus.master_configurations.cashiers.length)
+                    return;
+
+                if (typeof localbitcoinplusplus.CashierStatusObject === "object") return;
+
+                const cashiers_list = JSON.parse(localbitcoinplusplus.master_configurations.cashiers);
+
+                Object.defineProperty(localbitcoinplusplus, 'CashierStatusObject', {
+                    value: {},
+                    writable: false,
+                    enumerable: true,
+                    configurable: false
+                });
+
+                for (let cashier_pubkey in cashiers_list) {
+                    for (let vals in cashiers_list[cashier_pubkey]) {
+                        if (typeof localbitcoinplusplus.CashierStatusObject[cashier_pubkey] !== "object") {
+                            Object.defineProperty(localbitcoinplusplus.CashierStatusObject, [cashier_pubkey], {
+                                value: {},
+                                writable: false,
+                                enumerable: true,
+                                configurable: false
+                            });
+                        }
+                        if (vals === 'is_live') {
+                            Object.defineProperty(localbitcoinplusplus.CashierStatusObject[cashier_pubkey], vals, {
+                                value: cashiers_list[cashier_pubkey][vals],
+                                writable: true,
+                                enumerable: true,
+                                configurable: false
+                            });
+
+                        } else {
+                            Object.defineProperty(localbitcoinplusplus.CashierStatusObject[cashier_pubkey], vals, {
+                                value: cashiers_list[cashier_pubkey][vals],
+                                writable: false,
+                                enumerable: true,
+                                configurable: false
+                            });
+                        }
+                    }
+                }
+                return localbitcoinplusplus.CashierStatusObject;
+            });
+
+            /* Function to notify all Supernodes of a particuat event (may or may not releated to a subject flo id) */
+            reactor.addEventListener("informAllSuperNode", function (msg_obj = {}) {
+                if (localbitcoinplusplus.master_configurations.supernodesPubKeys
+                    .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)
+                    || 
+                    localbitcoinplusplus.master_configurations.specialNodes
+                    .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)) {
+                    let tempWS = {};
+                    for (let sn in localbitcoinplusplus.myClosestSupernodes) {
+                        (function () {
+                            if ((sn !== localbitcoinplusplus.wallets.my_local_flo_address
+                                && sn !== msg_obj.subject_flo_id)
+                                && websocket.readyState === 1) {
+
+                                const url = `${WS}://${localbitcoinplusplus.myClosestSupernodes[sn].ip}`;
+
+                                tempWS[sn] = new WebSocket(url);
+                                tempWS[sn].onopen = async function (evt) {
+                                    //await localbitcoinplusplus.actions.delay(5000);
+                                    //if (tempWS[sn].bufferedAmount == 0) {
+                                    tempWS[sn].send(JSON.stringify(msg_obj));
+                                    await localbitcoinplusplus.actions.delay(5000);
+                                    tempWS[sn].close();
+                                    //}
+                                };
+                                tempWS[sn].onclose = function (evt) {
+                                    console.info(`Closed ${evt.srcElement.url}`);
+                                    tempWS[sn] = null;
+                                    delete tempWS[sn];
+                                };
+                                tempWS[sn].onerror = function (evt) {
+                                    tempWS[sn].close();
+                                }
+                            }
+                        })();
+                    }
+                }
+            });
+
+            /* Send user a message */
+            reactor.addEventListener("message_for_user", function (response = {}) {
+
+                if (!localbitcoinplusplus.master_configurations.supernodesPubKeys
+                    .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)) return;
+
+                const RM_RPC = new localbitcoinplusplus.rpc();
+                RM_RPC.send_rpc
+                    .call(this, "supernode_message", {
+                        trader_flo_address: response.user_flo_addr,
+                        receiver_flo_address: response.user_flo_addr,
+                        server_msg: response.msg
+                    })
+                    .then(server_response => doSend(server_response));
+            });
+
+            async function getPrevSupernode(flo_id = '') {
+                try {
+                    let prevSupernodeObj = null;
+                    let allSus = await readAllDB('myClosestSupernodes');
+                    if (flo_id.length > 0) {
+                        let all_flo_ids = allSus.map(m => m.trader_flo_address);
+                        let idx = all_flo_ids.indexOf(flo_id);
+                        if (idx >= 0) {
+                            allSus = allSus.filter((f, i) => i < idx);
+                        }
+                    }
+                    for (let i = allSus.length - 1; i >= 0; i--) {
+                        let prevSuObj = allSus[i];
+                        let nextSu = prevSuObj.trader_flo_address;
+                        if (nextSu === flo_id) continue;
+                        prevSupernodeObj = prevSuObj;
+                        break;
+                    }
+                    return prevSupernodeObj;
+                } catch (error) {
+                    throw new Error(error);
                 }
             }
-        } catch (error) {
-            throw new Error(error)
-        }
-      });
 
-    </script>
+            async function getNextSupernode(flo_id = '') {
+                try {
+                    let nextSupernodeObj = null;
+                    let allSus = await readAllDB('myClosestSupernodes');
+                    if (flo_id.length > 0) {
+                        let all_flo_ids = allSus.map(m => m.trader_flo_address);
+                        let idx = all_flo_ids.indexOf(flo_id);
+                        if (idx >= 0) {
+                            allSus = allSus.filter((f, i) => i >= idx);
+                        }
+                    }
+                    for (let i = 0; i < allSus.length - 1; i++) {
+                        let nextSuObj = allSus[i + 1];
+                        let nextSu = nextSuObj.trader_flo_address;
+                        if (nextSu === flo_id
+                            ||
+                            nextSu === localbitcoinplusplus.wallets.my_local_flo_address) continue;
+                        nextSupernodeObj = nextSuObj;
+                        break;
+                    }
+                    return nextSupernodeObj;
+                } catch (error) {
+                    throw new Error(error);
+                }
+            }
 
-    <!-- Misc functions -->
-    <script>
-      function removeWhiteSpaces(text='') {
-        return text.replace(/\s/g,'');
-      }  
-      // log event in the console
-      function LogEvent(msg) {
-        log.textContent += "> " + msg + "\n";
-        var ot = log.scrollHeight - log.clientHeight;
-        if (ot > 0) log.scrollTop = ot;
-      }
+            reactor.addEventListener("informRightSuperNode", async function (msg_obj = {}) {
+                if (localbitcoinplusplus.master_configurations.supernodesPubKeys
+                    .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)) {
 
-      function showMessage(msg = "", t = 10000) {
-        if (msg.length > 0) LogEvent(msg);
-        console.trace(msg);
-        setTimeout(function() {
-          closeMessage();
-          clearTimeout();
-        }, t);
-      }
+                    let suList = await getNextSupernode();
+                    let sn = suList.trader_flo_address;
 
-      function rand(a, b, multiple) {
-        return Math.floor(Math.random(a, b) * multiple);
-      }
+                    if (sn === msg_obj.data.subject_flo_id || sn === localbitcoinplusplus.wallets.my_local_flo_address) {
+                        suList = await getNextSupernode(sn);
+                        sn = suList.trader_flo_address;
+                    }
 
-      function quarantineCoronaElements(str = '') {
-        try {
-            patt = /^[ A-Za-z0-9_@#!./{}\[\]""`',:+-\\]*$/
-            let no_unwanted_chars = patt.test(str);
-            let hasHtml = hasHTMLTags(str);
-            let has_text_script = str.search('script');
-            let has_text_eval = str.search('eval');
-            let has_text_alert = str.search('alert');
+                    if (typeof sn !== "string") return;
 
-            if (no_unwanted_chars === true
-                && hasHtml === -1
-                && has_text_script === -1
-                && has_text_eval === -1
-                && has_text_alert === -1) {
-                // secure request
-                str = DOMPurify.sanitize(str);
-                var sanitized_str = cloneForSanitization(str);
-                return sanitized_str;
-            } else return true;
+                    msg_obj.receiverFloAddress = sn;
 
-        } catch (error) {
-            throw new Error(error)
-        }
-    }
-    
-    function hasHTMLTags(str) {
-        if ((str === null) || (str === ''))
-            return false;
-        else
-            str = str.toString();
-        return str.search(/(<([^>]+)>)/ig, '');
-    }
+                    tempWS = {};
+                    //for(let sn in localbitcoinplusplus.myClosestSupernodes) {
+                    (function informOneSupernode(sn) {
+                        if (sn !== localbitcoinplusplus.wallets.my_local_flo_address
+                            && sn !== msg_obj.data.subject_flo_id
+                            && websocket.readyState === 1) {
 
-    // https://www.tutorialspoint.com/how-to-remove-html-tags-from-a-string-in-javascript
-    function replaceHTMLTags(str) {
-        if ((str === null) || (str === ''))
-            return false;
-        else
-            str = str.toString();
-        return str.replace(/(<([^>]+)>)/ig, '');
-    }
-                
-      /*https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/freeze*/
-      function deepFreeze(object) {
-        // Retrieve the property names defined on object
-        var propNames = Object.getOwnPropertyNames(object);
+                            // Check if you already have a ws conn with sn
+                            if (typeof localbitcoinplusplus.backupWS[sn] === "object"
+                                && localbitcoinplusplus.backupWS[sn].ws_connection.readyState === 1) {
+                                localbitcoinplusplus.backupWS[sn].ws_connection
+                                    .send(JSON.stringify(msg_obj));
+                                return;
+                            }
 
-        // Freeze properties before freezing self
-        for (let name of propNames) {
-          let value = object[name];
+                            // If a ws conn does not exist with sn, start a temporary conn
+                            //const url = `ws://${localbitcoinplusplus.myClosestSupernodes[sn].ip}:${localbitcoinplusplus.myClosestSupernodes[sn].port}`;
+                            const url = `${WS}://${localbitcoinplusplus.myClosestSupernodes[sn].ip}`;
 
-          object[name] =
-            value && typeof value === "object" ? deepFreeze(value) : value;
-        }
-        return Object.freeze(object);
-      }
+                            tempWS[sn] = new WebSocket(url);
+                            tempWS[sn].onopen = async function (evt) {
+                                await localbitcoinplusplus.actions.delay(5000);
+                                tempWS[sn].send(JSON.stringify(msg_obj));
+                                await localbitcoinplusplus.actions.delay(5000);
+                                tempWS[sn].close();
+                            };
+                            tempWS[sn].onclose = async function (evt) {
+                                console.info(`Closed ${evt.srcElement.url}`);
+                                if (!evt.wasClean) {
+                                    let switchMyWS = new backupSupernodesWebSocketObject();
+                                    let closedFloId = await switchMyWS.getFloIdFromWSUrl(evt.srcElement.url);
+                                    let nxtSuObj = await getNextSupernode(closedFloId);
+                                    let nxtSu = nxtSuObj.trader_flo_address;
+                                    if (typeof nxtSu !== "string") return;
+                                    msg_obj.receiverFloAddress = nxtSu;
+                                    if ((nxtSu == localbitcoinplusplus.wallets.my_local_flo_address
+                                        || nxtSu == msg_obj.data.subject_flo_id)) {
+                                        let nxtSuObj2 = await getNextSupernode(nxtSu);
+                                        let nxtSu2 = nxtSuObj2.trader_flo_address;
+                                        if (typeof nxtSu2 !== "string") return;
+                                        msg_obj.receiverFloAddress = nxtSu2;
+                                        informOneSupernode(nxtSu2);
+                                    } else if (typeof nxtSu !== "undefined") {
+                                        informOneSupernode(nxtSu);
+                                    }
+                                }
+                            };
+                        }
+                    })(sn);
+                    //}
+                }
+            });
 
-      function randomNoRepeats(array) {
-        var copy = array.slice(0);
-        return function() {
-          if (copy.length < 1) {
-            copy = array.slice(0);
-          }
-          var index = Math.floor(Math.random() * copy.length);
-          var item = copy[index];
-          copy.splice(index, 1);
-          return item;
-        };
-      }
+            reactor.addEventListener("informLeftSuperNode", async function (msg_obj = {}, n = 0) {
+                const pubkey = localbitcoinplusplus.wallets.my_local_flo_public_key || msg_obj.su_pubKey;
+                const usrAddr = localbitcoinplusplus.wallets.my_local_flo_address || bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(pubkey);
+                if (localbitcoinplusplus.master_configurations.supernodesPubKeys
+                    .includes(pubkey)) {
+                    let m = localbitcoinplusplus.master_configurations.MaxBackups;
+                    let successfully_informed = 0;
+                    if (n > 0) m = n;
+                    let suList = await getPrevSupernode();
+                    let sn = suList.trader_flo_address;
 
-      function duplicatesInArray(arr) {
-        arr.reduce(function(acc, el, i, arr) {
-          if (arr.indexOf(el) !== i && acc.indexOf(el) < 0) acc.push(el);
-          return acc;
-        }, []);
-      }
-    </script>
+                    if (sn === msg_obj.data.subject_flo_id || sn === usrAddr) {
+                        suList = await getPrevSupernode(sn);
+                        if (suList == null) return false;
+                        sn = suList.trader_flo_address;
+                    }
 
-    <!-- Wallet Operations (Generate, Sign and Verify) -->
-    <script>
-      var wallets = (localbitcoinplusplus.wallets = function(wallets) {});
+                    if (typeof sn !== "string") return;
 
-      const MY_PRIVATE_KEY_SHAMIRS_SHARES = (localbitcoinplusplus.wallets.private_key_shamirs_secrets_shares = []);
+                    msg_obj.receiverFloAddress = sn;
 
-      wallets.prototype = {
-        ecparams: EllipticCurve.getSECCurveByName("secp256k1"),
-        generateFloKeys: function(pk, crypto = localbitcoinplusplus.BASE_BLOCKCHAIN) {
-          if (crypto == "BTC") {
-            privKeyPrefix = 0x80; //mainnet 0x80, testnet: 0xEF
-            networkVersion = 0x00; //mainnet 0x23, testnet: 0x6F
-          } else if (crypto == "BTC_TEST") {
-            privKeyPrefix = 0xef;
-            networkVersion = 0x6f;
-          } else if (crypto == "FLO") {
-            privKeyPrefix = 0xa3; //mainnet 0xa3, testnet: 0xef
-            networkVersion = 0x23; //mainnet 0x23, testnet: 0x73
-          } else if (crypto == "FLO_TEST") {
-            privKeyPrefix = 0xef;
-            networkVersion = 0x73;
-          } else {
-            privKeyPrefix = 0xef;
-            networkVersion = 0x73;
-          }
+                    tempWSL = {};
+                    //for(let sn in localbitcoinplusplus.myClosestSupernodes) {
+                    (function informOneSupernode(sn) {
+                        if (sn !== usrAddr
+                            && sn !== msg_obj.data.subject_flo_id
+                            && websocket.readyState === 1) {
+                            const switchMyWS = new backupSupernodesWebSocketObject();
+                            //const url = `ws://${localbitcoinplusplus.myClosestSupernodes[sn].ip}:${localbitcoinplusplus.myClosestSupernodes[sn].port}`;
+                            const url = `${WS}://${localbitcoinplusplus.myClosestSupernodes[sn].ip}`;
 
-          var privateKey =
-            pk ||
-            Bitcoin.ECDSA.getBigRandom(
-              EllipticCurve.getSECCurveByName("secp256k1").getN()
-            );
-          // changesMadeByAbhishek: Change private key prefix before initing key
-          Bitcoin.ECKey.privateKeyPrefix = privKeyPrefix;
-          Bitcoin.ECKey.currentBlockchain = crypto;
-          var key = new Bitcoin.ECKey(privateKey);
+                            tempWSL[sn] = new WebSocket(url);
+                            tempWSL[sn].onopen = async function (evt) {
+                                await localbitcoinplusplus.actions.delay(5000);
+                                tempWSL[sn].send(JSON.stringify(msg_obj));
+                                successfully_informed++;
+                                console.info("successfully_informed:", successfully_informed);
+                                await localbitcoinplusplus.actions.delay(5000);
+                                tempWSL[sn].close();
+                                if (successfully_informed < m) {
+                                    let openedFloId = await switchMyWS.getFloIdFromWSUrl(evt.srcElement.url);
+                                    let nxtSup = await getPrevSupernode(openedFloId);
+                                    if (typeof nxtSup.trader_flo_address !== "string") return;
+                                    msg_obj.receiverFloAddress = nxtSup.trader_flo_address;
+                                    informOneSupernode(nxtSup.trader_flo_address);
+                                } else return;
+                            };
+                            tempWSL[sn].onclose = async function (evt) {
+                                console.info(`Closed ${evt.srcElement.url}`);
+                                if (!evt.wasClean) {
+                                    let closedFloId = await switchMyWS.getFloIdFromWSUrl(evt.srcElement.url);
+                                    let nxtSu = await getPrevSupernode(closedFloId);
+                                    if (typeof nxtSu.trader_flo_address !== "string") return;
+                                    msg_obj.receiverFloAddress = nxtSu.trader_flo_address;
+                                    if ((nxtSu.trader_flo_address == usrAddr
+                                        || nxtSu.trader_flo_address == msg_obj.data.subject_flo_id)) {
+                                        let nxtSu2 = await getPrevSupernode(nxtSu.trader_flo_address);
+                                        if (typeof nxtSu2.trader_flo_address !== "string") return;
+                                        msg_obj.receiverFloAddress = nxtSu2.trader_flo_address;
+                                        informOneSupernode(nxtSu2.trader_flo_address);
+                                    } else if (typeof nxtSu !== "undefined") {
+                                        informOneSupernode(nxtSu.trader_flo_address);
+                                    }
+                                }
+                            };
+                        }
+                    })(sn);
+                }
+            });
 
-          if(key.compressed!==true) key.setCompressed(true);
-          
-          var privateKeyHex = key.getBitcoinHexFormat();
-          var privateKeyWIF = key.getBitcoinWalletImportFormat();
+            reactor.addEventListener("remove_temp_data_from_db", async function () {
 
-          var publicKeyHex = localbitcoinplusplus.publicKey
-            .getHexFromByteArray(key.getPubPoint().getEncoded(1))
-            .toString()
-            .toUpperCase();
+                let backup_db = null;
+                let _readAllDB = readAllDB;
+                let _removeinDB = removeinDB;
 
-          var pubKeyHash = key.getPubKeyHash();
-          var pubKeyHex = key.getPubKeyHex();
-          var address = key.getBitcoinAddress(networkVersion);
+                const promises = [];
+                const datastores = ['buyOrders', 'sellOrders', 'cash_deposits', 'deposit',
+                    'withdraw_btc', 'withdraw_cash'];
+                const timenow = + new Date();
+                const lifetime = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
 
-          return {
-            privateKeyWIF,
-            pubKeyHex,
-            address
-          };
-        },
-        sign: function(msg, privateKeyHex, crypto = localbitcoinplusplus.BASE_BLOCKCHAIN) {
-          if (crypto == "BTC") {
-            privKeyPrefix = 0x80; //mainnet 0x80, testnet: 0xEF
-            networkVersion = 0x00; //mainnet 0x23, testnet: 0x6F
-          } else if (crypto == "BTC_TEST") {
-            privKeyPrefix = 0xef;
-            networkVersion = 0x6f;
-          } else if (crypto == "FLO") {
-            privKeyPrefix = 0xa3; //mainnet 0xa3, testnet: 0xef
-            networkVersion = 0x23; //mainnet 0x23, testnet: 0x73
-          } else if (crypto == "FLO_TEST") {
-            privKeyPrefix = 0xef;
-            networkVersion = 0x73;
-          } else {
-            privKeyPrefix = 0xa3;
-            networkVersion = 0x23;
-          }
+                for (let backup_db in localbitcoinplusplus.myClosestSupernodes) {
+                    if (typeof backup_db == "string" && backup_db.length > 0) {
+                        if (
+                            typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
+                            "object"
+                        ) {
+                            let foreign_db =
+                                localbitcoinplusplus.newBackupDatabase.db[backup_db];
+                            _readAllDB = foreign_db.backup_readAllDB.bind(foreign_db);
+                            _removeinDB = foreign_db.backup_removeinDB.bind(foreign_db);
+                        } else {
+                            if (backup_db !== localbitcoinplusplus.wallets.my_local_flo_address) {
+                                console.error(`WARNING: Invalid Backup DB Instance Id: ${backup_db}.`);
+                                continue;
+                            }
+                        }
+                        for (const ds of datastores) {
+                            switch (ds) {
+                                case "buyOrders":
+                                    let buyOrdersData = await _readAllDB(ds);
+                                    for (const dbData of buyOrdersData) {
+                                        if (timenow - dbData.timestamp >= lifetime.trade) {
+                                            promises.push(_removeinDB(ds, dbData.id));
+                                        }
+                                    }
+                                    break;
+                                case "sellOrders":
+                                    let sellOrdersData = await _readAllDB(ds);
+                                    for (const dbData of sellOrdersData) {
+                                        if (timenow - dbData.timestamp >= lifetime.trade) {
+                                            promises.push(_removeinDB(ds, dbData.id));
+                                        }
+                                    }
+                                    break;
+                                case "cash_deposits":
+                                    let cash_depositsData = await _readAllDB(ds);
+                                    for (const dbData of cash_depositsData) {
+                                        if (timenow - dbData.timestamp >= lifetime.cashDeposit) {
+                                            promises.push(_removeinDB(ds, dbData.id));
+                                        }
+                                    }
+                                    break;
+                                case "deposit":
+                                    reactor.dispatchEvent("remove_redundant_crypto_deposits");
+                                    break;
+                                case "withdraw_btc":
+                                    let withdraw_btcData = await _readAllDB(ds);
+                                    for (const dbData of withdraw_btcData) {
+                                        if (timenow - dbData.timestamp >= lifetime.cryptoWithdraw) {
+                                            promises.push(_removeinDB(ds, dbData.id));
+                                        }
+                                    }
+                                    break;
+                                case "withdraw_cash":
+                                    let withdraw_cashData = await _readAllDB(ds);
+                                    for (const dbData of withdraw_cashData) {
+                                        if (timenow - dbData.timestamp >= lifetime.cashWithdraw) {
+                                            promises.push(_removeinDB(ds, dbData.id));
+                                        }
+                                    }
+                                    break;
+                                default:
+                                    break;
 
-          Bitcoin.ECKey.privateKeyPrefix = privKeyPrefix;
+                            }
+                        }
+                    }
+                }
 
-          var key = new Bitcoin.ECKey(privateKeyHex);
-          if(key.compressed!==true) key.setCompressed(true);
+                console.log(promises);
+                promises_res = await Promise.all(promises);
+                console.log(promises_res);
+                localStorage.setItem(`timestamp_for_last_deletion_of_db_stale_data`, timenow);
+                console.info('Updated reserved crypto prices.');
+                return true;
+            });
 
-          var privateKeyArr = key.getBitcoinPrivateKeyByteArray(privateKeyHex);
-          privateKey = BigInteger.fromByteArrayUnsigned(privateKeyArr);
+            reactor.addEventListener("remove_redundant_crypto_deposits", async function (deposit_list = []) {
+                try {
+                    if (deposit_list.length == 0)
+                        deposit_list = await readAllDB("deposit");
+                    if (
+                        typeof deposit_list == "object" &&
+                        deposit_list.length > 0
+                    ) {
 
-          var messageHash = Crypto.SHA256(msg);
+                        for (const dl in deposit_list) {
+                            if (deposit_list.hasOwnProperty(dl)) {
+                                const deposit_dl = deposit_list[dl];
+                                if ((
+                                    typeof deposit_dl.btc_address == "string" &&
+                                    localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                        deposit_dl.product
+                                    )
+                                )) {
+                                    let blockchain_explorer;
+                                    let crypto_type = deposit_dl.product;
+                                    if (crypto_type == "BTC") {
+                                        blockchain_explorer = localbitcoinplusplus.server.btc_mainnet;
+                                    } else if (crypto_type == "BTC_TEST") {
+                                        blockchain_explorer = localbitcoinplusplus.server.btc_testnet;
+                                    } else if (crypto_type == "FLO") {
+                                        blockchain_explorer = localbitcoinplusplus.server.flo_mainnet;
+                                    } else if (crypto_type == "FLO_TEST") {
+                                        blockchain_explorer = localbitcoinplusplus.server.flo_testnet;
+                                    }
+                                    const orderslife = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife)
+                                    let timenow = + new Date();
+                                    let url = `${blockchain_explorer}/api/addr/${deposit_dl.btc_address}/utxo`;
+                                    let deposited_crypto_balance_req = await helper_functions.ajaxGet(url);
 
-          var messageHashBigInteger = new BigInteger(messageHash);
+                                    if (typeof deposited_crypto_balance_req == "undefined"
+                                        || timenow - deposit_dl.timestamp < orderslife.cryptoDeposit) continue;
 
-          var messageSign = Bitcoin.ECDSA.sign(
-            messageHashBigInteger,
-            privateKey
-          );
+                                    if (typeof deposited_crypto_balance_req == "object"
+                                        && deposited_crypto_balance_req.length > 0
+                                        && deposited_crypto_balance_req[0].amount > 0
+                                    ) continue;
 
-          var sighex = Crypto.util.bytesToHex(messageSign);
-          return sighex;
-        },
-        verify: function(msg, signatureHex, publicKeyHex) {
-          var msgHash = Crypto.SHA256(msg);
-          var messageHashBigInteger = new BigInteger(msgHash);
+                                    const res = await readDBbyIndex(
+                                        "system_btc_reserves_private_keys",
+                                        "btc_address",
+                                        deposit_dl.btc_address
+                                    );
+                                    if (typeof res[0] !== "object" || typeof res[0].id !== "string") {
+                                        removeinDB("deposit", deposit_dl.id);
+                                        continue;
+                                    }
+                                    let retrieve_pvtkey_req_id = res[0].id;
+                                    const RM_RPC = new localbitcoinplusplus.rpc;
+                                    for (const bpks of res[0].btc_private_key_shamirs_id) {
+                                        RM_RPC.send_rpc
+                                            .call(
+                                                this,
+                                                "delete_shamirs_secret_btc_pvtkey",
+                                                {
+                                                    retrieve_pvtkey_req_id: retrieve_pvtkey_req_id,
+                                                    chunk_val: bpks,
+                                                    db_inst: localbitcoinplusplus.wallets.my_local_flo_address
+                                                }
+                                            )
+                                            .then(retrieve_pvtkey_req =>
+                                                doSend(retrieve_pvtkey_req)
+                                            );
+                                    }
 
-          var sigBytes = Crypto.util.hexToBytes(signatureHex);
-          var signature = Bitcoin.ECDSA.parseSig(sigBytes);
+                                    removeinDB("deposit", deposit_dl.id);
+                                    removeinDB("system_btc_reserves_private_keys", retrieve_pvtkey_req_id);
 
-          var publicKeyPoint = this.ecparams
-            .getCurve()
-            .decodePointHex(publicKeyHex);
+                                    RM_RPC.send_rpc(
+                                        "delete_deposited_crypto_instance",
+                                        {
+                                            db_inst: localbitcoinplusplus.wallets.my_local_flo_address,
+                                            deposit_id: deposit_dl.id,
+                                            reserves_id: retrieve_pvtkey_req_id,
+                                            trader_flo_address:
+                                                localbitcoinplusplus.wallets.my_local_flo_address
+                                        }
+                                    ).then(delRequestObject =>
+                                        doSend(delRequestObject)
+                                    );
+
+                                }
+                            }
+                        }
+                    }
+                } catch (error) {
+                    throw new Error(error)
+                }
+            });
+
+            // SECTION: Misc functions
+            function removeWhiteSpaces(text = '') {
+                return text.replace(/\s/g, '');
+            }
+            // log event in the console
+            function LogEvent(msg) {
+                log.textContent += "> " + msg + "\n";
+                var ot = log.scrollHeight - log.clientHeight;
+                if (ot > 0) log.scrollTop = ot;
+            }
+
+            function showMessage(msg = "", t = 10000) {
+                if (msg.length > 0) LogEvent(msg);
+                console.trace(msg);
+                setTimeout(function () {
+                    closeMessage();
+                    clearTimeout();
+                }, t);
+            }
+
+            function rand(a, b, multiple) {
+                return Math.floor(Math.random(a, b) * multiple);
+            }
+
+            function quarantineCoronaElements(str = '') {
+                try {
+                    patt = /^[ A-Za-z0-9_@#!./{}\[\]""`',:+-\\]*$/
+                    let no_unwanted_chars = patt.test(str);
+                    let hasHtml = hasHTMLTags(str);
+                    let has_text_script = str.search('script');
+                    let has_text_eval = str.search('eval');
+                    let has_text_alert = str.search('alert');
+
+                    if (no_unwanted_chars === true
+                        && hasHtml === -1
+                        && has_text_script === -1
+                        && has_text_eval === -1
+                        && has_text_alert === -1) {
+                        // secure request
+                        str = DOMPurify.sanitize(str);
+                        var sanitized_str = cloneForSanitization(str);
+                        return sanitized_str;
+                    } else return true;
+
+                } catch (error) {
+                    throw new Error(error)
+                }
+            }
+
+            function hasHTMLTags(str) {
+                if ((str === null) || (str === ''))
+                    return false;
+                else
+                    str = str.toString();
+                return str.search(/(<([^>]+)>)/ig, '');
+            }
+
+            // https://www.tutorialspoint.com/how-to-remove-html-tags-from-a-string-in-javascript
+            function replaceHTMLTags(str) {
+                if ((str === null) || (str === ''))
+                    return false;
+                else
+                    str = str.toString();
+                return str.replace(/(<([^>]+)>)/ig, '');
+            }
+
+            /*https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/freeze*/
+            function deepFreeze(object) {
+                // Retrieve the property names defined on object
+                var propNames = Object.getOwnPropertyNames(object);
+
+                // Freeze properties before freezing self
+                for (let name of propNames) {
+                    let value = object[name];
+
+                    object[name] =
+                        value && typeof value === "object" ? deepFreeze(value) : value;
+                }
+                return Object.freeze(object);
+            }
+
+            function randomNoRepeats(array) {
+                var copy = array.slice(0);
+                return function () {
+                    if (copy.length < 1) {
+                        copy = array.slice(0);
+                    }
+                    var index = Math.floor(Math.random() * copy.length);
+                    var item = copy[index];
+                    copy.splice(index, 1);
+                    return item;
+                };
+            }
+
+            function duplicatesInArray(arr) {
+                arr.reduce(function (acc, el, i, arr) {
+                    if (arr.indexOf(el) !== i && acc.indexOf(el) < 0) acc.push(el);
+                    return acc;
+                }, []);
+            }
+
+            // SECTION: Wallet Operations (Generate, Sign and Verify) 
+            var wallets = (localbitcoinplusplus.wallets = function (wallets) { });
+
+            const MY_PRIVATE_KEY_SHAMIRS_SHARES = (localbitcoinplusplus.wallets.private_key_shamirs_secrets_shares = []);
+
+            wallets.prototype = {
+                ecparams: EllipticCurve.getSECCurveByName("secp256k1"),
+                generateFloKeys: function (pk, crypto = localbitcoinplusplus.BASE_BLOCKCHAIN) {
+                    if (crypto == "BTC") {
+                        privKeyPrefix = 0x80; //mainnet 0x80, testnet: 0xEF
+                        networkVersion = 0x00; //mainnet 0x23, testnet: 0x6F
+                    } else if (crypto == "BTC_TEST") {
+                        privKeyPrefix = 0xef;
+                        networkVersion = 0x6f;
+                    } else if (crypto == "FLO") {
+                        privKeyPrefix = 0xa3; //mainnet 0xa3, testnet: 0xef
+                        networkVersion = 0x23; //mainnet 0x23, testnet: 0x73
+                    } else if (crypto == "FLO_TEST") {
+                        privKeyPrefix = 0xef;
+                        networkVersion = 0x73;
+                    } else {
+                        privKeyPrefix = 0xef;
+                        networkVersion = 0x73;
+                    }
+
+                    var privateKey =
+                        pk ||
+                        Bitcoin.ECDSA.getBigRandom(
+                            EllipticCurve.getSECCurveByName("secp256k1").getN()
+                        );
+                    // changesMadeByAbhishek: Change private key prefix before initing key
+                    Bitcoin.ECKey.privateKeyPrefix = privKeyPrefix;
+                    Bitcoin.ECKey.currentBlockchain = crypto;
+                    var key = new Bitcoin.ECKey(privateKey);
+
+                    if (key.compressed !== true) key.setCompressed(true);
+
+                    var privateKeyHex = key.getBitcoinHexFormat();
+                    var privateKeyWIF = key.getBitcoinWalletImportFormat();
+
+                    var publicKeyHex = localbitcoinplusplus.publicKey
+                        .getHexFromByteArray(key.getPubPoint().getEncoded(1))
+                        .toString()
+                        .toUpperCase();
+
+                    var pubKeyHash = key.getPubKeyHash();
+                    var pubKeyHex = key.getPubKeyHex();
+                    var address = key.getBitcoinAddress(networkVersion);
+
+                    return {
+                        privateKeyWIF,
+                        pubKeyHex,
+                        address
+                    };
+                },
+                sign: function (msg, privateKeyHex, crypto = localbitcoinplusplus.BASE_BLOCKCHAIN) {
+                    if (crypto == "BTC") {
+                        privKeyPrefix = 0x80; //mainnet 0x80, testnet: 0xEF
+                        networkVersion = 0x00; //mainnet 0x23, testnet: 0x6F
+                    } else if (crypto == "BTC_TEST") {
+                        privKeyPrefix = 0xef;
+                        networkVersion = 0x6f;
+                    } else if (crypto == "FLO") {
+                        privKeyPrefix = 0xa3; //mainnet 0xa3, testnet: 0xef
+                        networkVersion = 0x23; //mainnet 0x23, testnet: 0x73
+                    } else if (crypto == "FLO_TEST") {
+                        privKeyPrefix = 0xef;
+                        networkVersion = 0x73;
+                    } else {
+                        privKeyPrefix = 0xa3;
+                        networkVersion = 0x23;
+                    }
+
+                    Bitcoin.ECKey.privateKeyPrefix = privKeyPrefix;
+
+                    var key = new Bitcoin.ECKey(privateKeyHex);
+                    if (key.compressed !== true) key.setCompressed(true);
+
+                    var privateKeyArr = key.getBitcoinPrivateKeyByteArray(privateKeyHex);
+                    privateKey = BigInteger.fromByteArrayUnsigned(privateKeyArr);
+
+                    var messageHash = Crypto.SHA256(msg);
+
+                    var messageHashBigInteger = new BigInteger(messageHash);
+
+                    var messageSign = Bitcoin.ECDSA.sign(
+                        messageHashBigInteger,
+                        privateKey
+                    );
+
+                    var sighex = Crypto.util.bytesToHex(messageSign);
+                    return sighex;
+                },
+                verify: function (msg, signatureHex, publicKeyHex) {
+                    var msgHash = Crypto.SHA256(msg);
+                    var messageHashBigInteger = new BigInteger(msgHash);
+
+                    var sigBytes = Crypto.util.hexToBytes(signatureHex);
+                    var signature = Bitcoin.ECDSA.parseSig(sigBytes);
+
+                    var publicKeyPoint = this.ecparams
+                        .getCurve()
+                        .decodePointHex(publicKeyHex);
+
+                    var verify = Bitcoin.ECDSA.verifyRaw(
+                        messageHashBigInteger,
+                        signature.r,
+                        signature.s,
+                        publicKeyPoint
+                    );
+                    return verify;
+                },
+                createShamirsSecretShares: function (
+                    str,
+                    total_shares,
+                    threshold_limit
+                ) {
+                    if (str.length > 0) {
+                        // convert the text into a hex string
+                        var strHex = secrets.str2hex(str);
+                        // split into total_shares shares, with a threshold of threshold_limit
+                        var shares = secrets.share(strHex, total_shares, threshold_limit);
+                        return shares;
+                    }
+                    return false;
+                },
+                verifyShamirsSecret: function (sharesArray, str) {
+                    // combine sharesArray:
+                    var comb = secrets.combine(sharesArray);
+                    //convert back to UTF string:
+                    comb = secrets.hex2str(comb);
+                    return comb === str;
+                },
+                retrieveShamirSecret: function (sharesArray) {
+                    if (sharesArray.length > 0) {
+                        // combine sharesArray:
+                        var comb = secrets.combine(
+                            sharesArray.slice(0, sharesArray.length)
+                        );
+                        //convert back to UTF string:
+                        comb = secrets.hex2str(comb);
+                        return comb;
+                    }
+                    return false;
+                },
+                manually_assign_my_private_key: function () {
+                    return new Promise((resolve, reject) => {
+                        document.querySelector('main').classList.add('hide-completely')
+                        notify('Please provide your FLO private key to Sign in.');
+                        showPopup('sign_in_popup', 'no');
+                        const signInBtn = document.getElementById('signInBtn');
+                        signInBtn.onclick = function () {
+
+                            const RM_WALLET = new localbitcoinplusplus.wallets();
+                            const pk_manual = document.getElementById('get_priv_key_field').value;
+                            let gen_new_keys = RM_WALLET.generateFloKeys(pk_manual);
+
+                            Object.defineProperty(
+                                localbitcoinplusplus.wallets,
+                                "MY_SUPERNODE_PRIVATE_KEY",
+                                {
+                                    value: gen_new_keys.privateKeyWIF,
+                                    writable: false,
+                                    configurable: false,
+                                    enumerable: false
+                                }
+                            );
+                            Object.defineProperty(
+                                localbitcoinplusplus.wallets,
+                                "my_local_flo_address",
+                                {
+                                    value: gen_new_keys.address,
+                                    writable: false,
+                                    configurable: false,
+                                    enumerable: false
+                                }
+                            );
+                            Object.defineProperty(
+                                localbitcoinplusplus.wallets,
+                                "my_local_flo_public_key",
+                                {
+                                    value: gen_new_keys.pubKeyHex,
+                                    writable: false,
+                                    configurable: false,
+                                    enumerable: false
+                                }
+                            );
+
+                            notify('Signed in successfully.')
+                            document.querySelector('main').classList.remove('hide-completely')
+                            hidePopup();
+
+                            return resolve(gen_new_keys.privateKeyWIF);
+                        }
+                    });
+
+                },
+                rebuild_my_private_key: function (transactionKey) {
+                    const RM_WALLET = new localbitcoinplusplus.wallets();
+                    let my_pvt_key = RM_WALLET.rebuild_private_key(
+                        MY_PRIVATE_KEY_SHAMIRS_SHARES,
+                        transactionKey
+                    );
+
+                    if (typeof my_pvt_key == "undefined")
+                        return this.manually_assign_my_private_key();
 
-          var verify = Bitcoin.ECDSA.verifyRaw(
-            messageHashBigInteger,
-            signature.r,
-            signature.s,
-            publicKeyPoint
-          );
-          return verify;
-        },
-        createShamirsSecretShares: function(
-          str,
-          total_shares,
-          threshold_limit
-        ) {
-          if (str.length > 0) {
-            // convert the text into a hex string
-            var strHex = secrets.str2hex(str);
-            // split into total_shares shares, with a threshold of threshold_limit
-            var shares = secrets.share(strHex, total_shares, threshold_limit);
-            return shares;
-          }
-          return false;
-        },
-        verifyShamirsSecret: function(sharesArray, str) {
-          // combine sharesArray:
-          var comb = secrets.combine(sharesArray);
-          //convert back to UTF string:
-          comb = secrets.hex2str(comb);
-          return comb === str;
-        },
-        retrieveShamirSecret: function(sharesArray) {
-          if (sharesArray.length > 0) {
-            // combine sharesArray:
-            var comb = secrets.combine(
-              sharesArray.slice(0, sharesArray.length)
-            );
-            //convert back to UTF string:
-            comb = secrets.hex2str(comb);
-            return comb;
-          }
-          return false;
-        },
-        manually_assign_my_private_key: function() {
-            return new Promise((resolve, reject)=>{
-                document.querySelector('main').classList.add('hide-completely')
-                notify('Please provide your FLO private key to Sign in.');
-                showPopup('sign_in_popup', 'no');
-                const signInBtn = document.getElementById('signInBtn');
-                signInBtn.onclick = function() {
- 
-                const RM_WALLET = new localbitcoinplusplus.wallets();
-                const pk_manual = document.getElementById('get_priv_key_field').value;
-                let gen_new_keys = RM_WALLET.generateFloKeys(pk_manual);
-                
                     Object.defineProperty(
                         localbitcoinplusplus.wallets,
                         "MY_SUPERNODE_PRIVATE_KEY",
                         {
-                            value: gen_new_keys.privateKeyWIF,
+                            value: my_pvt_key,
                             writable: false,
                             configurable: false,
                             enumerable: false
                         }
                     );
+
+                    let gen_new_keys = RM_WALLET
+                        .generateFloKeys(localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY)
+
                     Object.defineProperty(
                         localbitcoinplusplus.wallets,
                         "my_local_flo_address",
@@ -17158,8 +15769,7 @@
                             writable: false,
                             configurable: false,
                             enumerable: false
-                        }
-                    );
+                        });
                     Object.defineProperty(
                         localbitcoinplusplus.wallets,
                         "my_local_flo_public_key",
@@ -17168,2053 +15778,2023 @@
                             writable: false,
                             configurable: false,
                             enumerable: false
-                        }
-                    );
-
-                    notify('Signed in successfully.')
-                    document.querySelector('main').classList.remove('hide-completely')
-                    hidePopup();
-
-                    return resolve(gen_new_keys.privateKeyWIF);
-                }
-            });
-          
-        },
-        rebuild_my_private_key: function(transactionKey) {
-          const RM_WALLET = new localbitcoinplusplus.wallets();
-          let my_pvt_key = RM_WALLET.rebuild_private_key(
-            MY_PRIVATE_KEY_SHAMIRS_SHARES,
-            transactionKey
-          );
-
-          if (typeof my_pvt_key == "undefined")
-            return this.manually_assign_my_private_key();
-
-          Object.defineProperty(
-            localbitcoinplusplus.wallets,
-            "MY_SUPERNODE_PRIVATE_KEY",
-            {
-              value: my_pvt_key,
-              writable: false,
-              configurable: false,
-              enumerable: false
-            }
-          );
-
-          let gen_new_keys = RM_WALLET
-                .generateFloKeys(localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY)
-
-          Object.defineProperty(
-            localbitcoinplusplus.wallets,
-            "my_local_flo_address",
-            {
-                value: gen_new_keys.address,
-                writable: false,
-                configurable: false,
-                enumerable: false
-            });
-          Object.defineProperty(
-            localbitcoinplusplus.wallets,
-            "my_local_flo_public_key",
-            {
-                value: gen_new_keys.pubKeyHex,
-                writable: false,
-                configurable: false,
-                enumerable: false
-            });
-        },
-        rebuild_private_key: function(
-          private_key_shamirs_shares,
-          transactionKey
-        ) {
-          let decoded_shares = private_key_shamirs_shares.map(
-            encryptedShares => {
-              return Crypto.AES.decrypt(encryptedShares, transactionKey);
-            }
-          );
-          let my_pvt_key = this.retrieveShamirSecret(decoded_shares);
-          return my_pvt_key;
-        },
-        getUserPublicKey: function(flo_address, callback) {
-          readDB("userPublicData", flo_address).then(function(res) {
-            if (
-              typeof res == "object" &&
-              typeof res.trader_flo_pubKey == "string"
-            ) {
-              return callback(res.trader_flo_pubKey);
-            } else {
-              return callback();
-            }
-          });
-        },
-        getSuperNodePublicKey: async function(user_flo_address) {
-          try {
-            let getUserData = await readDB("userPublicData", user_flo_address);
-            if (typeof getUserData == "object")
-              return getUserData.supernode_flo_public_key;
-            return false;
-          } catch (error) {
-            return false;
-          }
-        },
-        wifToDecimal(pk_wif, isPubKeyCompressed = false) {
-          let pk = Bitcoin.Base58.decode(pk_wif);
-          pk.shift();
-          pk.splice(-4, 4);
-          //If the private key corresponded to a compressed public key, also drop the last byte (it should be 0x01).
-          if (isPubKeyCompressed == true) pk.pop();
-          pk.unshift(0);
-          privateKeyDecimal = BigInteger(pk).toString();
-          privateKeyHex = Crypto.util.bytesToHex(pk);
-          return {
-            privateKeyDecimal: privateKeyDecimal,
-            privateKeyHex: privateKeyHex
-          };
-        },
-        distributeShamirsSecretShares: function(users_entered_private_key) {
-          if (users_entered_private_key.length < 0)
-            throw new Error("Private key is empty.");
-
-          const RM_WALLET = new localbitcoinplusplus.wallets();
-          let publicKey_for_users_entered_private_key;
-          try {
-            publicKey_for_users_entered_private_key = RM_WALLET.generateFloKeys(
-              users_entered_private_key
-            ).pubKeyHex;
-          } catch (error) {
-            throw new Error(error);
-          }
-
-          let pvt_key_shamirs_secret_shares = RM_WALLET.createShamirsSecretShares(
-            users_entered_private_key,
-            10,
-            5
-          );
-          if (
-            typeof pvt_key_shamirs_secret_shares == "object" &&
-            pvt_key_shamirs_secret_shares.length > 0
-          ) {
-            // Add suprnode's own private keys to DB
-            let supernode_transaction_key = Crypto.util.randomBytes(64);
-            let pvt_key_shamirs_secret_shares_array = pvt_key_shamirs_secret_shares.map(
-              chunks => {
-                let chunk_ids = Crypto.util.bytesToHex(
-                  Crypto.util.randomBytes(64)
-                );
-                let chunk_array = {
-                  id: chunk_ids,
-                  privateKeyChunks: Crypto.AES.encrypt(
-                    chunks,
-                    supernode_transaction_key
-                  )
-                };
-                try {
-                  addDB("my_supernode_private_key_chunks", {
-                    id: chunk_ids,
-                    supernode_transaction_key: supernode_transaction_key
-                  });
-                } catch (error) {
-                  throw new Error(error);
-                }
-                return chunk_array;
-              }
-            );
-
-            // Send chunks of private keys to other supernodes
-            pvt_key_shamirs_secret_shares_array.map(shares => {
-              const RM_RPC = new localbitcoinplusplus.rpc();
-              RM_RPC.send_rpc
-                .call(this, "store_shamirs_secret_pvtkey_shares", shares)
-                .then(store_pvtkey_req => doSend(store_pvtkey_req));
-            });
-
-            return Promise.resolve(true);
-          }
-        },
-        getSupernodePublicKeyFromFloId: function(flo_id = "") {
-          let su_arr = localbitcoinplusplus.master_configurations.supernodesPubKeys
-            .map(s => [s, bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(s)])
-            .filter(f => f[1] == flo_id);
-
-          return su_arr[0];
-        },
-        refresh_reserved_crypto_balances:async (user_flo_addr='', deposited_btc_array={})=> {
-            try {
-                const getSupernode = await localbitcoinplusplus.kademlia.determineClosestSupernode(user_flo_addr);
-                const getSupernodeAddr = getSupernode[0].data.id;
-                let backup_db = null;
-                let _readAllDB = readAllDB;
-                let _updateinDB = updateinDB;
-                let _readDBbyIndex = readDBbyIndex;
-
-                if(getSupernodeAddr!==localbitcoinplusplus.wallets.my_local_flo_address) {
-                    backup_db = getSupernodeAddr;
-                }
-                if (typeof backup_db == "string" && backup_db.length > 0) {
-                    if (
-                    typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
-                    "object"
-                    ) {
-                    const foreign_db =
-                        localbitcoinplusplus.newBackupDatabase.db[backup_db];
-                        _readAllDB = foreign_db.backup_readAllDB.bind(foreign_db);
-                        _updateinDB = foreign_db.backup_updateinDB.bind(foreign_db);
-                        _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(foreign_db);
-                    } else {
-                        if(backup_db!==localbitcoinplusplus.wallets.my_local_flo_address) {
-                            err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
-                            showMessage(err_msg);
-                            throw new Error(err_msg);
-                        }
-                    }
-                }
-
-                let get_crypto_deposits = [];
-                if(Object.values(deposited_btc_array).length<=0) {
-                    get_crypto_deposits = await _readAllDB('deposit');
-                } else {
-                    for (const thisdeposit of Object.values(deposited_btc_array)) {
-                        let depo_obj = await _readDBbyIndex('deposit', 'btc_address', thisdeposit);
-                        if(typeof depo_obj[0].btc_address !== "string") continue;
-                        get_crypto_deposits.push(depo_obj[0]); 
-                    }
-                }
-
-                let deposit_promises = [];
-
-                for (const crypto_deposits of get_crypto_deposits) {
-                    let crypto_address = crypto_deposits.btc_address;
-                    let explorer;
-                    let decimal = 100000000;
-                    let crypto_diff = localbitcoinplusplus.master_configurations.btcTradeMargin;
-                    switch (crypto_deposits.product) {
-                        case "BTC":
-                            explorer = localbitcoinplusplus.server.btc_mainnet;
-                            break;
-                        case "BTC_TEST":
-                            explorer = localbitcoinplusplus.server.btc_testnet;
-                            break;
-                        case "FLO":
-                            explorer = localbitcoinplusplus.server.flo_mainnet;
-                            crypto_diff = crypto_diff/decimal;
-                            decimal = 1;
-                            break;
-                        case "FLO_TEST":
-                            explorer = localbitcoinplusplus.server.flo_testnet;
-                            crypto_diff = crypto_diff/decimal;
-                            decimal = 1;
-                            break;
-                        default:
-                            break;
-                    }
-
-                    let url = `${explorer}/api/addr/${crypto_address}/balance`;
-                    console.log(url);
-                    let balance = await helper_functions.ajaxGet(url);
-                    if (!isNaN(balance) && parseFloat(balance) >= 0) {
-                        balance = helper_functions.truncateDecimals(balance / decimal);
-                        console.log(balance);
-                        crypto_deposits.bitcoinToBePaid = balance;
-                        
-                        if(crypto_deposits.status!==1) {
-                            // Do not update status for status=1
-                            crypto_deposits.status = 2;
-                        }
-                        deposit_promises.push(_updateinDB('deposit', crypto_deposits))
-                        
-                    } else {
-                        console.warn("Failed to update balance of "+crypto_address);
-                    }
-
-                }
-
-                Promise.all(deposit_promises).then(res=>{
-                    console.log(res);
-                    let timenow = + new Date();
-                    localStorage.setItem(`refresh_reserved_cryptos_prices_time_${getSupernodeAddr}`, timenow);
-                    console.info('Updated deposited crypto prices.');
-                    return res;
-                })
-                .catch(e=>console.warn("Failed to update deposited crypto balances"));
-                
-            } catch (error) {
-                throw new Error(error)
-            }
-        },
-        get_current_user_balance: function(user=localbitcoinplusplus.wallets.my_local_flo_address) {
-            try {
-                const RM_RPC = new localbitcoinplusplus.rpc();
-                RM_RPC.send_rpc
-                .call(this, "fetch_user_balance", {
-                    trader_flo_address: user,
-                    job: "FETCH_USER_BALANCE",
-                    receiver_flo_address: localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS,
-                })
-                .then(sync_request => doSend(sync_request));
-            } catch (error) {
-                notify(`Failed to get your balance from the server. Please try again.`)
-            }
-        }
-      };
-    </script>
-
-    <!-- RPC Object -->
-    <script>
-      var Rpc = (localbitcoinplusplus.rpc = function() {
-        this.rpc_req_id;
-        this.valid_job = ["trade_buy", "trade_sell", "sync"];
-      });
-      Rpc.prototype = {
-        send_rpc(method, ...params) {
-          return new Promise((resolve, reject) => {
-            var request = new JSON_RPC.Request(method, params);
-            var id = request.id;
-            this.rpc_req_id = id;
-
-            (async function(request) {
-              /***************************FOR CASHIERS OPERATIONS****************************************/
-              if (
-                typeof params[0].cashier_pubKey == "string" 
-                && params[0].for_cashier === true
-                && Object.keys(
-                  JSON.parse(
-                    localbitcoinplusplus.master_configurations.cashiers
-                  )
-                ).includes(params[0].cashier_pubKey)
-              ) {
-                request.globalParams.senderFloId =
-                  localbitcoinplusplus.wallets.my_local_flo_address;
-                request.globalParams.receiverFloId =
-                  params[0].receiver_flo_address;
-                request.globalParams.rpc_protocol = "__FOR__CASHIER__";
-                return resolve(request.toString());
-              }
-              /********************************************************************************************/
-
-              const all_receivers_methods = [
-                "do_you_have_latest_data_for_this_supernode",
-                "sync_backup_supernode_from_backup_supernode",
-                "sync_backup_supernode_from_backup_supernode_response",
-                "refresh_all_supernodes_status"
-              ];
-
-              if (
-                typeof localbitcoinplusplus.wallets.my_local_flo_address ==
-                "string"
-              ) {
-                request.globalParams.senderFloId =
-                  localbitcoinplusplus.wallets.my_local_flo_address;
-
-                const mySupernodeObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                  localbitcoinplusplus.wallets.my_local_flo_address
-                );
-
-                request.globalParams.primarySupernode =
-                  mySupernodeObj[0].data.id;
-
-                if (
-                  localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                    localbitcoinplusplus.wallets.my_local_flo_public_key
-                  )
+                        });
+                },
+                rebuild_private_key: function (
+                    private_key_shamirs_shares,
+                    transactionKey
                 ) {
-                  //const my_closest_su = await localbitcoinplusplus.kademlia
-                  //.determineClosestSupernode('', '', supernodeKBucket, localbitcoinplusplus.wallets.my_local_flo_address);
-
-                  const my_closest_su = await readAllDB("myClosestSupernodes");
-
-                  if (typeof my_closest_su == "object") {
-                    if (!all_receivers_methods.includes(method)) {
-                      request.globalParams["receiversList"] = [];
-                      let live_nodes = 0;
-                      for (let j = 1; j <= my_closest_su.length - 1; j++) {
-                        if (
-                          typeof my_closest_su[j].trader_flo_address !==
-                          "string"
-                        )
-                          continue;
-                        if (my_closest_su[j].is_live == true) {
-                          live_nodes++;
+                    let decoded_shares = private_key_shamirs_shares.map(
+                        encryptedShares => {
+                            return Crypto.AES.decrypt(encryptedShares, transactionKey);
                         }
-                        request.globalParams.receiversList.push(
-                          my_closest_su[j].trader_flo_address
-                        );
-                        /* If a closestNode is dead include it but also include an extra node 
-                                               (preferrably live) after him. Idea is that message should reach 
-                                               closest 'live' supernode. */
-                        if (
-                          live_nodes ==
-                          localbitcoinplusplus.master_configurations.MaxBackups
-                        )
-                          break;
-                      }
-                    }
-                  }
-                } else {
-                  if (!all_receivers_methods.includes(method)) {
-                    request.globalParams["receiversList"] = [];
-                    request.globalParams.receiversList.push(
-                      localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
                     );
-                  }
-                }
-              } else {
-                const resObj = await readDB("localbitcoinUser", "00-01");
-                if (
-                  typeof resObj !== "object" ||
-                  typeof resObj.myLocalFLOAddress !== "string"
-                )
-                  return;
-                request.globalParams.senderFloId = resObj.myLocalFLOAddress;
-
-                const mySupernodeObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                  resObj.myLocalFLOAddress
-                );
-
-                request.globalParams.primarySupernode =
-                  mySupernodeObj[0].data.id;
-
-                if (
-                  localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                    resObj.myLocalFLOPublicKey
-                  )
-                ) {
-                  //const my_closest_su = await localbitcoinplusplus.kademlia
-                  //.determineClosestSupernode('', '', supernodeKBucket, resObj.myLocalFLOAddress);
-                  const my_closest_su = await readAllDB("myClosestSupernodes");
-
-                  if (typeof my_closest_su == "object") {
-                    if (!all_receivers_methods.includes(method)) {
-                      request.globalParams["receiversList"] = [];
-                      let live_nodes = 0;
-                      for (let j = 1; j <= my_closest_su.length - 1; j++) {
+                    let my_pvt_key = this.retrieveShamirSecret(decoded_shares);
+                    return my_pvt_key;
+                },
+                getUserPublicKey: function (flo_address, callback) {
+                    readDB("userPublicData", flo_address).then(function (res) {
                         if (
-                          typeof my_closest_su[j].trader_flo_address !==
-                          "string"
-                        )
-                          continue;
-                        if (my_closest_su[j].is_live == true) {
-                          live_nodes++;
-                        }
-                        request.globalParams.receiversList.push(
-                          my_closest_su[j].trader_flo_address
-                        );
-                        /* If a closestNode is dead include it but also include an extra node 
-                                               (preferrably live) after him. Idea is that message should reach 
-                                               closest 'live' supernode. */
-                        if (
-                          live_nodes ==
-                          localbitcoinplusplus.master_configurations.MaxBackups
-                        )
-                          break;
-                      }
-                    }
-                  }
-                } else {
-                  if (!all_receivers_methods.includes(method)) {
-                    request.globalParams["receiversList"] = [];
-                    request.globalParams.receiversList.push(
-                      localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
-                    );
-                  }
-                }
-              }
-
-              if (typeof params[0].receiver_flo_address == "string") {
-                //request.globalParams.receiverFloId = params[0].receiver_flo_address;
-                if (typeof request.globalParams.receiversList == "object") {
-                  if (typeof request.globalParams["receiversList"] !== "object")
-                    request.globalParams["receiversList"] = [];
-                  if (
-                    !request.globalParams.receiversList.includes(
-                      params[0].receiver_flo_address
-                    )
-                  ) {
-                    request.globalParams.receiversList.push(
-                      params[0].receiver_flo_address
-                    );
-                  }
-                }
-              }
-
-              return resolve(request.toString());
-            })(request);
-          });
-        },
-
-        filter_legit_requests: function(flo_id = null, callback) {
-          if (
-            typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY ===
-              "string" &&
-            localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY.length > 0
-          ) {
-            const RM_WALLET = new localbitcoinplusplus.wallets();
-            let user_keys = RM_WALLET.generateFloKeys(
-              localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-            );
-            if (
-              typeof user_keys == "object" &&
-              typeof user_keys.pubKeyHex == "string"
-            ) {
-              if (
-                localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                  user_keys.pubKeyHex
-                )
-              ) {
-                if (typeof flo_id !== null || typeof flo_id !== "undefined") {
-                  localbitcoinplusplus.kademlia
-                    .determineClosestSupernode(flo_id)
-                    .then(my_closest_su => {
-                      if (user_keys.address === my_closest_su[0].data.id) {
-                        return callback(true);
-                      } else {
-                        let su_arr = my_closest_su.map(m => m.data.id);
-                        if (su_arr.includes(flo_id)) {
-                          return callback(true);
+                            typeof res == "object" &&
+                            typeof res.trader_flo_pubKey == "string"
+                        ) {
+                            return callback(res.trader_flo_pubKey);
                         } else {
-                          return callback(false);
+                            return callback();
                         }
-                      }
                     });
-                } else {
-                  return callback(false);
-                }
-              }
-            }
-          } else {
-            return callback(false);
-          }
-        },
-        filter_legit_backup_requests: function(flo_id = null, callback) {
-          if (
-            typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY ===
-              "string" &&
-            localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY.length > 0
-          ) {
-            const RM_WALLET = new localbitcoinplusplus.wallets();
-            let user_keys = RM_WALLET.generateFloKeys(
-              localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-            );
-            if (
-              typeof user_keys == "object" &&
-              typeof user_keys.pubKeyHex == "string"
-            ) {
-              if (
-                localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                  user_keys.pubKeyHex
-                )
-              ) {
-                return callback(true);
-              } else {
-                return callback(false);
-              }
-            }
-          } else {
-            return callback(false);
-          }
-        },
-
-        async receive_rpc_response(request) {
-          var request = JSON.parse(request);
-          var params = request.params[0];
-          var method = request.method;
-
-          if (typeof params == "object" && typeof method == "string") {
-            const RM_WALLET = new localbitcoinplusplus.wallets();
-            const RM_TRADE = new localbitcoinplusplus.trade();
-            const RM_RPC = new localbitcoinplusplus.rpc();
-
-            let respective_trader_id = "";
-            if (typeof params.trader_flo_address == "string")
-              respective_trader_id = params.trader_flo_address;
-            request.response = {};
-            let err_msg;
-
-            let recvr_flo_id =
-              params.receiver_flo_address || request.globalParams.receiverFloId;
-            if (
-              typeof recvr_flo_id == "string" &&
-              recvr_flo_id.length > 0 &&
-              recvr_flo_id !== localbitcoinplusplus.wallets.my_local_flo_address
-            )
-              return;
-
-            if (method == "sync_with_supernode") {
-              RM_RPC.filter_legit_requests(params.trader_flo_address, function(
-                is_valid_request
-              ) {
-                if (
-                  is_valid_request === true &&
-                  params.job == "SYNC_MY_LOCAL_DB_WITH_SUPERNODE_DB" &&
-                  params.trader_flo_address.length > 0
-                ) {  
-
-                  const tableArray = [
-                    "deposit",
-                    "cash_deposits",
-                    "withdraw_cash",
-                    "withdraw_btc",
-                    "crypto_balances",
-                    "cash_balances",
-                    "buyOrders",
-                    "sellOrders"
-                  ];
-                  localbitcoinplusplus.actions
-                    .get_sharable_db_data_for_single_user(
-                        params.trader_flo_address, 
-                        tableArray)
-                    .then(function(su_db_data) {
-                      if (typeof su_db_data == "object") {
-                        su_db_data.trader_flo_address =
-                          params.trader_flo_address;
-                        su_db_data.receiver_flo_address =
-                          params.trader_flo_address;
-                        RM_RPC.send_rpc
-                          .call(this, "server_sync_response", su_db_data)
-                          .then(server_sync_response =>
-                            doSend(server_sync_response)
-                          );
-                      }
-                    });
-                }
-              });
-
-              // Refresh reserved cryptos balances if more than a day has passed
-              let today = new Date().getTime();
-              localbitcoinplusplus.kademlia.determineClosestSupernode(params.trader_flo_address)
-              .then(su=>{
-                  let last_updated = localStorage.getItem(`refresh_reserved_cryptos_prices_time_${su[0].data.id}`);
-                  
-                  readDBbyIndex("withdraw_btc", 'trader_flo_address', params.trader_flo_address).then(withdraw_response=>{
-                    for (const withdraw_res of withdraw_response) {
-                        if(today-withdraw_res.timestamp>60 * 60 * 1000) {
-                            removeinDB("withdraw_btc", withdraw_res.id);
-                        }
-                    }   
-                  })
-                  
-                  if(last_updated==null
-                    || (today - last_updated > (24 * 60 * 60 * 1000))) {
-                        const RM_WALLET = new localbitcoinplusplus.wallets;
-                        RM_WALLET.refresh_reserved_crypto_balances(params.trader_flo_address);
-                    }
-              });
-
-                // And delete redundant data as well
-                let timestamp_for_last_deletion_of_db_stale_data = localStorage.getItem(`timestamp_for_last_deletion_of_db_stale_data`);
-                if(timestamp_for_last_deletion_of_db_stale_data=null
-                || (today - timestamp_for_last_deletion_of_db_stale_data > (24 * 60 * 60 * 1000))) {
-                    limit_function_calls(async function() {
-                        await reactor.dispatchEvent("remove_temp_data_from_db");
-                    }, 600000); // Its expected in 10 mins all deletion should be complete.   
-                }
-            }
-
-            if(method=="live_prices_request") {
-                RM_RPC.filter_legit_requests(params.trader_flo_address, function(
-                is_valid_request
-              ) {
-                if (
-                  is_valid_request === true &&
-                  params.trader_flo_address.length > 0
-                ) {
-                    let live_trading_prices = {};
-                    localbitcoinplusplus.master_configurations.tradableAsset1.forEach(
-                        function(asset1) {
-                            localbitcoinplusplus.master_configurations.tradableAsset2.forEach(
-                                async function(asset2) {
-                                    live_trading_prices[`${asset1}_${asset2}`] = localbitcoinplusplus.trade[`current_${asset1}_price_in_${asset2}`];
-                                }
-                            );
-                        }
-                    );
-                    let live_trading_prices_response_object = {
-                        live_trading_prices: live_trading_prices,
-                        receiver_flo_address: params.trader_flo_address
-                    }
-                    RM_RPC.send_rpc
-                        .call(this, "live_trading_prices_response", live_trading_prices_response_object)
-                        .then(response => doSend(response)
-                    );
-                }
-              });  
-              return true;
-            }
-
-            if(method=="fetch_user_balance") {
-                RM_RPC.filter_legit_requests(params.trader_flo_address, 
-                    async function(is_valid_request) {
-                        if (
-                        is_valid_request === true &&
-                       params.trader_flo_address.length > 0
-                    ) {
-                        let bal_promises = [];
-                        const crypto_bal = await readDBbyIndex('crypto_balances', 'trader_flo_address', params.trader_flo_address)
-                        const cash_bal = await readDBbyIndex('cash_balances', 'trader_flo_address', params.trader_flo_address)
-                        
-                        const response = {
-                            crypto_balances: crypto_bal,
-                            cash_balances: cash_bal,
-                            trader_flo_address: params.trader_flo_address,
-                            receiver_flo_address: params.trader_flo_address
-                        }
-                        RM_RPC.send_rpc
-                          .call(this, "fetch_user_balance_response", response)
-                          .then(server_response =>
-                            doSend(server_response)
-                          );
-                    }
-                });
-            }
-
-            RM_RPC.filter_legit_requests(
-              params.trader_flo_address,
-              async function(is_valid_request) {
-                if (is_valid_request !== true) return false;
-
-                try {
-                  // CHECK HERE IF USER IS INDULGED IN ANY MORE TRADE. IF TRUE RETURN ERROR
-                  await readAllDB("deposit").then(function(res) {
-                    if (typeof res == "object" && res.length > 0) {
-                      let canUserTrade = res.filter(function(user) {
-                        return (
-                          respective_trader_id == user.trader_flo_address &&
-                          user.status == 1
-                        );
-                      });
-                      if (canUserTrade.includes(true)) {
-                        request.response = `Trader id ${respective_trader_id} is not clear for trade currently.
-                                             You must finish your previous pending orders to qualify again to trade.`;
-
-                        const RM_RPC = new localbitcoinplusplus.rpc();
-                        RM_RPC.send_rpc
-                          .call(this, "supernode_message", {
-                            trader_flo_address: respective_trader_id,
-                            receiver_flo_address: respective_trader_id,
-                            server_msg: request.response
-                          })
-                          .then(server_response => doSend(server_response));
-                        showMessage(request.response);
-                        throw new Error(request.response);
+                },
+                getSuperNodePublicKey: async function (user_flo_address) {
+                    try {
+                        let getUserData = await readDB("userPublicData", user_flo_address);
+                        if (typeof getUserData == "object")
+                            return getUserData.supernode_flo_public_key;
+                        return false;
+                    } catch (error) {
                         return false;
-                      }
                     }
-                  });
-                } catch (error) {
-                  throw new Error(error);
-                }
-              }
-            );
+                },
+                wifToDecimal(pk_wif, isPubKeyCompressed = false) {
+                    let pk = Bitcoin.Base58.decode(pk_wif);
+                    pk.shift();
+                    pk.splice(-4, 4);
+                    //If the private key corresponded to a compressed public key, also drop the last byte (it should be 0x01).
+                    if (isPubKeyCompressed == true) pk.pop();
+                    pk.unshift(0);
+                    privateKeyDecimal = BigInteger(pk).toString();
+                    privateKeyHex = Crypto.util.bytesToHex(pk);
+                    return {
+                        privateKeyDecimal: privateKeyDecimal,
+                        privateKeyHex: privateKeyHex
+                    };
+                },
+                distributeShamirsSecretShares: function (users_entered_private_key) {
+                    if (users_entered_private_key.length < 0)
+                        throw new Error("Private key is empty.");
 
-            let is_user_blacklisted = localbitcoinplusplus.actions.is_user_blacklisted(params.trader_flo_address);
-            if(is_user_blacklisted===true) {
-                console.warn(`Flo Id ${params.trader_flo_address} is blacklisted.`);
-                return false;
-            }
+                    const RM_WALLET = new localbitcoinplusplus.wallets();
+                    let publicKey_for_users_entered_private_key;
+                    try {
+                        publicKey_for_users_entered_private_key = RM_WALLET.generateFloKeys(
+                            users_entered_private_key
+                        ).pubKeyHex;
+                    } catch (error) {
+                        throw new Error(error);
+                    }
 
-            switch (method) {
-              case "trade_buy":
-                RM_RPC.filter_legit_requests(
-                  params.trader_flo_address,
-                  async function(is_valid_request) {
-                    if (is_valid_request !== true) return false;
-                    await RM_TRADE.resolve_current_crypto_price_in_fiat(
-                      params.product,
-                      params.currency
-                    );
-                    let trade_margin = await RM_TRADE.getAssetTradeAndWithdrawLimit(
-                      params.trader_flo_address,
-                      params.product,
-                      params.currency
+                    let pvt_key_shamirs_secret_shares = RM_WALLET.createShamirsSecretShares(
+                        users_entered_private_key,
+                        10,
+                        5
                     );
                     if (
-                      typeof trade_margin.remaining_crypto_credit == "number" &&
-                      typeof trade_margin.remaining_fiat_credit == "number"
+                        typeof pvt_key_shamirs_secret_shares == "object" &&
+                        pvt_key_shamirs_secret_shares.length > 0
                     ) {
-                      if (
-                        trade_margin.remaining_fiat_credit > 0 &&
-                        trade_margin.remaining_fiat_credit >= params.buy_price
-                      ) {
-                        request.params.receiver_flo_address = params.trader_flo_address;
-                        request.response = RM_TRADE.trade_buy.call(
-                          this,
-                          ...request.params,
-                          function(supernode_signed_res) {
-                            if (typeof supernode_signed_res == "object") {
-                              RM_RPC.send_rpc
-                                .call(
-                                  this,
-                                  "trade_buy_request_response",
-                                  supernode_signed_res
-                                )
-                                .then(buy_request_response =>
-                                  doSend(buy_request_response)
+                        // Add suprnode's own private keys to DB
+                        let supernode_transaction_key = Crypto.util.randomBytes(64);
+                        let pvt_key_shamirs_secret_shares_array = pvt_key_shamirs_secret_shares.map(
+                            chunks => {
+                                let chunk_ids = Crypto.util.bytesToHex(
+                                    Crypto.util.randomBytes(64)
                                 );
-
-                              // Init trading
-                              RM_TRADE.createTradePipes(params.currency);
-                              return true;
-                            }
-                          }
-                        );
-                      } else {
-                        err_msg = `Trade Margin Check Failed: You can only trade upto ${params.currency} ${trade_margin.remaining_fiat_credit}.`;
-                        err_response = {
-                            user_flo_addr: params.trader_flo_address,
-                            msg: err_msg
-                        }
-                      reactor.dispatchEvent('message_for_user', err_response);
-                        throw new Error(err_msg);
-                      }
-                    } else {
-                      err_msg = "Invalid trade margin figures.";
-                      err_response = {
-                        user_flo_addr: params.trader_flo_address,
-                        msg: err_msg
-                      }
-                      reactor.dispatchEvent('message_for_user', err_response);
-                      throw new Error(err_msg);
-                    }
-                  }
-                );
-                break;
-              case "trade_sell":
-                RM_RPC.filter_legit_requests(
-                  params.trader_flo_address,
-                  async function(is_valid_request) {
-                    if (is_valid_request !== true) return false;
-                    await RM_TRADE.resolve_current_crypto_price_in_fiat(
-                      params.product,
-                      params.currency
-                    );
-                    let trade_margin = await RM_TRADE.getAssetTradeAndWithdrawLimit(
-                      params.trader_flo_address,
-                      params.product,
-                      params.currency
-                    );
-                    if (
-                      typeof trade_margin.remaining_crypto_credit == "number" &&
-                      typeof trade_margin.remaining_fiat_credit == "number"
-                    ) {
-                      let eqCrypto = RM_TRADE.calculateCryptoEquivalentOfCash(
-                        params.buy_price,
-                        params.currency,
-                        params.product
-                      );
-
-                      if (
-                        trade_margin.remaining_crypto_credit > 0 &&
-                        trade_margin.remaining_crypto_credit >= eqCrypto
-                      ) {  
-                        request.params.receiver_flo_address = params.trader_flo_address;
-                        request.response = RM_TRADE.trade_sell.call(
-                          this,
-                          ...request.params,
-                          function(supernode_signed_res) {
-                            if (typeof supernode_signed_res == "object") {
-                            //   supernode_signed_res.receiver_flo_address =
-                            //     params.trader_flo_address;
-                              RM_RPC.send_rpc
-                                .call(
-                                  this,
-                                  "trade_sell_request_response",
-                                  supernode_signed_res
-                                )
-                                .then(sell_request_response =>
-                                  doSend(sell_request_response)
-                                );
-
-                              // Init trading
-                              RM_TRADE.createTradePipes(params.currency);
-                              return true;
-                            }
-                          }
-                        );
-                      } else {
-                        err_msg = `WARNING: Trade Margin Check Failed: You can only trade upto ${params.currency} ${trade_margin.remaining_fiat_credit}.`;
-
-                        err_response = {
-                            user_flo_addr: params.trader_flo_address,
-                            msg: err_msg
-                        }
-                        reactor.dispatchEvent('message_for_user', err_response);
-                        
-                        throw new Error(err_msg);
-                      }
-                    } else {
-                      err_msg = "Invalid trade margin figures.";
-                      err_response = {
-                            user_flo_addr: params.trader_flo_address,
-                            msg: err_msg
-                        }
-                        reactor.dispatchEvent('message_for_user', err_response);
-                        
-                      throw new Error(err_msg);
-                    }
-                  }
-                );
-                break;
-              case "sync_with_supernode":
-                // already processed above
-                break;
-              case "deposit_asset_request":
-                RM_RPC.filter_legit_requests(
-                  params.trader_flo_address,
-                  async function(is_valid_request) {
-                    if (is_valid_request !== true) return false;
-
-                    // This code will only run for supernodes
-                    if (
-                      typeof params.product !== "undefined" &&
-                      (localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                        params.product
-                      ) ||
-                        localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                          params.product
-                        )) &&
-                      typeof params.depositing_amount !== "undefined" &&
-                      localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                        params.currency
-                      ) &&
-                      typeof params.trader_flo_address == "string" &&
-                      params.trader_flo_address.length > 0
-                    ) {
-                        const requester_public_key = request.nodePubKey;
-                          if (
-                            requester_public_key == undefined ||
-                            requester_public_key == null ||
-                            requester_public_key.length < 1
-                          ) {
-                            err_msg = "Failed to get public key of the user.";
-                            showMessage(err_msg);
-                            throw new Error(err_msg);
-                          }
-                          params.depositor_public_key = requester_public_key;
-
-                          await RM_TRADE.resolve_current_crypto_price_in_fiat(
-                            params.product,
-                            params.currency
-                          );
-
-                          if (
-                            localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                              params.product
-                            )
-                          ) {
-                            let generate_btc_keys_for_requester = RM_WALLET.generateFloKeys(
-                              null,
-                              params.product
-                            );
-
-                            console.table(generate_btc_keys_for_requester);
-
-                            params.id = helper_functions.unique_id();
-                            params.status = 1;
-                            params.btc_address = generate_btc_keys_for_requester.address;
-
-                            params.bitcoinToBePaid = helper_functions.truncateDecimals(params.depositing_amount);
-
-                            let receivedTradeInfo = { ...params };
-
-                            if (
-                              typeof localbitcoinplusplus.wallets
-                                .MY_SUPERNODE_PRIVATE_KEY == "undefined"
-                            ) {
-                              err_msg =
-                                "Failed to determine Super node signing key.";
-                              showMessage(err_msg);
-                              throw new Error(err_msg);
-                            }
-
-                            readDB("localbitcoinUser", "00-01").then(
-                              async function(su_data) {
-                                if (
-                                  typeof su_data == "object" &&
-                                  typeof su_data.myLocalFLOPublicKey ==
-                                    "string" &&
-                                  su_data.myLocalFLOPublicKey.length > 0 &&
-                                  localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                                    su_data.myLocalFLOPublicKey
-                                  )
-                                ) {
-                                  let receivedTradeInfoHash = Crypto.SHA256(
-                                    JSON.stringify(receivedTradeInfo)
-                                  );
-
-                                  receivedTradeInfo["depositDataHash"] = receivedTradeInfoHash;
-                                  receivedTradeInfo["order_validator_sign"] = RM_WALLET.sign(
-                                    receivedTradeInfoHash,
-                                    localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                                  );
-                                  receivedTradeInfo["order_validator_public_key"] = su_data.myLocalFLOPublicKey;
-
-                                  try {
-                                    const this_btc_pvt_key = generate_btc_keys_for_requester.privateKeyWIF;
-                                    const this_btc_tx_key = Crypto.util.randomBytes(64);
-                                    const this_btc_pvt_key_shamirs_secret = RM_WALLET.createShamirsSecretShares(
-                                      this_btc_pvt_key,
-                                      10,
-                                      5
-                                    );
-                                    if (
-                                      typeof this_btc_pvt_key_shamirs_secret ==
-                                        "object" &&
-                                      this_btc_pvt_key_shamirs_secret.length > 0
-                                    ) {
-                                      const deposit_res = await addDB(
-                                        "deposit",
-                                        receivedTradeInfo
-                                      );
-
-                                      // Send the address to the requester
-                                      let deposit_response_object = {
-                                        error: false,
-                                        method:
-                                          "deposit_asset_request_response",
-                                        msg: `Please send ${params.product} ${params.bitcoinToBePaid} to the following addres: ${generate_btc_keys_for_requester.address}`,
-                                        data: deposit_res
-                                      };
-                                      deposit_response_object.receiver_flo_address =
-                                        params.trader_flo_address;
-                                      deposit_response_object.trader_flo_address =
-                                        params.trader_flo_address;
-                                      RM_RPC.send_rpc
-                                        .call(
-                                          this,
-                                          "deposit_asset_request_response",
-                                          deposit_response_object
-                                        )
-                                        .then(deposit_request_response =>
-                                          doSend(deposit_request_response)
-                                        );
-
-                                      let this_btc_pvt_key_shamirs_secret_array = this_btc_pvt_key_shamirs_secret.map(
-                                        chunks => {
-                                          let chunk_ids = Crypto.util.bytesToHex(
-                                            Crypto.util.randomBytes(64)
-                                          );
-                                          let chunk_array = {
-                                            id: chunk_ids,
-                                            privateKeyChunks: Crypto.AES.encrypt(
-                                              chunks,
-                                              this_btc_tx_key
-                                            ),
-                                            trader_flo_address:
-                                              params.trader_flo_address
-                                          };
-                                          return chunk_array;
-                                        }
-                                      );
-
-                                      // Send chunks of private keys to other supernodes
-                                      this_btc_pvt_key_shamirs_secret_array.map(
-                                        shares => {
-                                          RM_RPC.send_rpc
-                                            .call(
-                                              this,
-                                              "store_shamirs_secret_pvtkey_shares",
-                                              shares
-                                            )
-                                            .then(store_pvtkey_req =>
-                                              doSend(store_pvtkey_req)
-                                            );
-                                        }
-                                      );
-
-                                      if (
-                                        typeof localbitcoinplusplus.wallets
-                                          .my_local_flo_address == "string" &&
-                                        typeof localbitcoinplusplus.wallets
-                                          .my_local_flo_public_key ==
-                                          "string" &&
-                                        typeof localbitcoinplusplus
-                                          .master_configurations
-                                          .supernodesPubKeys == "object" &&
-                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                                          localbitcoinplusplus.wallets
-                                            .my_local_flo_public_key
-                                        )
-                                      ) {
-                                        try {
-                                          let this_btc_pvt_key_shamirs_secret__id_array = this_btc_pvt_key_shamirs_secret_array.map(
-                                            i => i.id
-                                          );
-                                          let btc_private_key_shamirs_id = this_btc_pvt_key_shamirs_secret__id_array;
-                                          let supernode_transaction_key = localbitcoinplusplus.actions.master_encrypt(this_btc_tx_key);
-                                          const system_btc_reserves_private_keys_object = {
-                                            id: helper_functions.unique_id(),
-                                            product: params.product,
-                                            btc_address: params.btc_address,
-                                            trader_flo_address: params.trader_flo_address,
-                                            btc_private_key_shamirs_id: btc_private_key_shamirs_id,
-                                            supernode_transaction_key: supernode_transaction_key
-                                          };
-                                          addDB(
-                                            "system_btc_reserves_private_keys",
-                                            system_btc_reserves_private_keys_object
-                                          ).then(pk_res => {
-                                            // Send it to neighbor nodes to store as backup
-                                            reactor.dispatchEvent(
-                                              "store_backup_crypto_pk_object",
-                                              pk_res
-                                            );
-                                          });
-                                        } catch (error) {
-                                          throw new Error(error);
-                                        }
-                                      }
-                                      return true;
-                                    }
-                                  } catch (error) {
+                                let chunk_array = {
+                                    id: chunk_ids,
+                                    privateKeyChunks: Crypto.AES.encrypt(
+                                        chunks,
+                                        supernode_transaction_key
+                                    )
+                                };
+                                try {
+                                    addDB("my_supernode_private_key_chunks", {
+                                        id: chunk_ids,
+                                        supernode_transaction_key: supernode_transaction_key
+                                    });
+                                } catch (error) {
                                     throw new Error(error);
-                                  }
-                                  return true;
                                 }
-                              }
-                            );
+                                return chunk_array;
+                            }
+                        );
 
-                            return false;
-                          }
-                        
-                    } else {
-                      err_msg = "deposit asset request error";
-                      showMessage(err_msg);
-                      throw new Error(err_msg);
+                        // Send chunks of private keys to other supernodes
+                        pvt_key_shamirs_secret_shares_array.map(shares => {
+                            const RM_RPC = new localbitcoinplusplus.rpc();
+                            RM_RPC.send_rpc
+                                .call(this, "store_shamirs_secret_pvtkey_shares", shares)
+                                .then(store_pvtkey_req => doSend(store_pvtkey_req));
+                        });
+
+                        return Promise.resolve(true);
                     }
-                  }
-                );
-                break;
-              case "deposit_cash_request":
-                RM_RPC.filter_legit_requests(
-                  params.trader_flo_address,
-                  async function(is_valid_request) {
-                    if (is_valid_request !== true) return false;
+                },
+                getSupernodePublicKeyFromFloId: function (flo_id = "") {
+                    let su_arr = localbitcoinplusplus.master_configurations.supernodesPubKeys
+                        .map(s => [s, bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(s)])
+                        .filter(f => f[1] == flo_id);
 
-                    // This code will only run for supernodes
-                    if (
-                      typeof params.depositing_amount !== "undefined" &&
-                      localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                        params.currency
-                      ) &&
-                      typeof params.trader_flo_address == "string" &&
-                      params.trader_flo_address.length > 0 &&
-                      typeof params.user_upi == "string" &&
-                      params.user_upi.length > 0
-                    ) {
-                      params.id = helper_functions.unique_id();
-                      params.status = 1;
-                      let receivedTradeInfo = { ...params };
+                    return su_arr[0];
+                },
+                refresh_reserved_crypto_balances: async (user_flo_addr = '', deposited_btc_array = {}) => {
+                    try {
+                        const getSupernode = await localbitcoinplusplus.kademlia.determineClosestSupernode(user_flo_addr);
+                        const getSupernodeAddr = getSupernode[0].data.id;
+                        let backup_db = null;
+                        let _readAllDB = readAllDB;
+                        let _updateinDB = updateinDB;
+                        let _readDBbyIndex = readDBbyIndex;
 
-                      const su_data = await readDB("localbitcoinUser", "00-01");
-
-                      if (
-                        typeof su_data == "object" &&
-                        typeof su_data.myLocalFLOPublicKey == "string" &&
-                        su_data.myLocalFLOPublicKey.length > 0 &&
-                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                          su_data.myLocalFLOPublicKey
-                        )
-                      ) {
-                        let receivedTradeInfoHash = Crypto.SHA256(
-                          JSON.stringify(receivedTradeInfo)
-                        );
-
-                        receivedTradeInfo["depositDataHash"] = receivedTradeInfoHash;
-                        receivedTradeInfo["order_validator_sign"] = RM_WALLET.sign(
-                          receivedTradeInfoHash,
-                          localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                        );
-                        receivedTradeInfo["order_validator_public_key"] = su_data.myLocalFLOPublicKey;
-
-                        try {
-                            let cashiersList = Object.keys(localbitcoinplusplus.CashierStatusObject)
-                             .filter(f=>localbitcoinplusplus.CashierStatusObject[f].currencies.includes(params.currency));
-                            if(cashiersList.length<1) throw new Error('Unknown currency requested. No cashier found.');  
-                            let liveCashiersList = cashiersList.filter(f=>localbitcoinplusplus.CashierStatusObject[f].is_live===true);
-                            if(liveCashiersList.length>0) {
-                                cashiersList = liveCashiersList;
-                            }
-                          const getAPaymentHandler = randomNoRepeats(cashiersList)();
-                              
-                          if (!cashiersList.includes(
-                              getAPaymentHandler
-                            )
-                          ) {
-                            err_msg = `ERROR: ${getAPaymentHandler} is not recognized as any Cashier's Public Key.`;  
-                            err_response = {
-                                user_flo_addr: params.trader_flo_address,
-                                msg: err_msg
-                            }
-                            reactor.dispatchEvent('message_for_user', err_response);
-                            
-                            throw new Error(err_msg);
-                          }
-
-                          receivedTradeInfo.cashier_upi = localbitcoinplusplus
-                            .CashierStatusObject[getAPaymentHandler].upi;
-                          receivedTradeInfo.cashier_pubKey = getAPaymentHandler;
-                          const receivedTradeInfoResp = await addDB(
-                            "cash_deposits",
-                            receivedTradeInfo
-                          );
-
-                          let deposit_response_object = {
-                            error: false,
-                            method: "deposit_cash_request_response",
-                            msg: receivedTradeInfo.cashier_upi,
-                            data: receivedTradeInfoResp,
-                            receiver_flo_address:
-                              receivedTradeInfo.trader_flo_address,
-                            trader_flo_address:
-                              receivedTradeInfo.trader_flo_address
-                          };
-
-                          RM_RPC.send_rpc
-                            .call(
-                              this,
-                              "deposit_cash_request_response",
-                              deposit_response_object
-                            )
-                            .then(deposit_request_response =>
-                              doSend(deposit_request_response)
-                            );
-
-                          // Delete the request after 24 hours
-                          let deposit_life = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
-                          localbitcoinplusplus.actions.delay(deposit_life.cashWithdraw).then(function() {
-                            removeinDB("cash_deposits", receivedTradeInfo.id);
-                          });
-
-                          return true;
-                        } catch (e) {
-                          console.error(e);
+                        if (getSupernodeAddr !== localbitcoinplusplus.wallets.my_local_flo_address) {
+                            backup_db = getSupernodeAddr;
                         }
-                      }
-                    }
-                  }
-                );
-                break;
-              case "withdraw_request_method":
-              RM_RPC.filter_legit_requests(
-                  params.trader_flo_address,
-                  async function(is_valid_request) {
-                    if (is_valid_request !== true) return false;
-
-                    if (
-                      typeof params.product !== "undefined" &&
-                      ((localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                        params.product
-                      ) ||
-                        localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                          params.product
-                        )) &&
-                        localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                          params.currency
-                        )) &&
-                      typeof params.withdrawing_amount !== "undefined" &&
-                      typeof localbitcoinplusplus.master_configurations
-                        .validTradingAmount !== "undefined" &&
-                      typeof params.trader_flo_address == "string" &&
-                      params.trader_flo_address.length > 0 &&
-                      typeof params.receivinAddress == "string" &&
-                      params.receivinAddress.length > 0 &&
-                      typeof params.currency == "string"
-                    ) {
-                      const get_requester_primary_supernode = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                        params.trader_flo_address
-                      );
-                      const primarySupernodeForThisUser = get_requester_primary_supernode[0].data.id;
-
-                      await RM_TRADE.resolve_current_crypto_price_in_fiat(
-                        params.product,
-                        params.currency
-                      );
-
-                      let trade_margin = await RM_TRADE.getAssetTradeAndWithdrawLimit(
-                        params.trader_flo_address,
-                        params.product,
-                        params.currency
-                      );
-
-                      params.id = helper_functions.unique_id();
-                      params.status = 1;
-                      
-                      if (
-                        localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                          params.product
-                        )
-                      ) {
-                          try {
-                              
-                            const eqBTC = helper_functions.truncateDecimals(params.withdrawing_amount);
-
+                        if (typeof backup_db == "string" && backup_db.length > 0) {
                             if (
-                            trade_margin.remaining_crypto_credit < 0 ||
-                            eqBTC <= 0 ||
-                            trade_margin.remaining_crypto_credit < eqBTC
+                                typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
+                                "object"
                             ) {
-                            err_msg = `Insufficient crypto balance to withdraw. You can withdraw upto: ${params.product} ${trade_margin.remaining_crypto_credit}`;
-                            err_response = {
-                                    user_flo_addr: params.trader_flo_address,
-                                    msg: err_msg
-                                }
-                                reactor.dispatchEvent('message_for_user', err_response);
-                                throw new Error(err_msg);
-                            }
-
-                            // Check how much cryptos the user can withdraw
-                            let withdrawer_btc_id = `${params.trader_flo_address}_${params.product}`;
-                            readDB("crypto_balances", withdrawer_btc_id).then(
-                            async function(btc_balance_res) {
-                                if (
-                                typeof btc_balance_res == "object" &&
-                                typeof btc_balance_res.trader_flo_address ==
-                                    "string" &&
-                                btc_balance_res.crypto_balance > 0
-                                ) {
-                                let withdrawer_btc_balance = helper_functions.truncateDecimals(
-                                    btc_balance_res.crypto_balance
-                                );
-
-                                let withdrawer_new_btc_balance =
-                                    withdrawer_btc_balance - eqBTC;
-                                if (
-                                    withdrawer_new_btc_balance >= 0 &&
-                                    withdrawer_btc_balance > 0 &&
-                                    eqBTC > 0 &&
-                                    eqBTC <= withdrawer_btc_balance
-                                ) {
-                                    // Now details of Bitcoins can be sent to withdrawer
-
-                                    let sum_total_btc = 0;
-                                    let valid_utxo_list = [];
-                                    let receiverBTCAddress = params.receivinAddress.trim();
-
-                                    const deposit_list = await readAllDB("deposit");
-                                    if (
-                                        typeof deposit_list == "object" &&
-                                        deposit_list.length > 0
-                                    ) {
-                                        
-                                        for (const dl in deposit_list) {
-                                        if (deposit_list.hasOwnProperty(dl)) {
-                                            const deposit_dl = deposit_list[dl];
-                                            if((
-                                                deposit_dl.status == 2 &&
-                                                localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                                                    deposit_dl.product
-                                                ) &&
-                                                params.product == deposit_dl.product
-                                            )) {
-                                                // Deposited Bitcoin is under process
-                                                deposit_dl.status = 3;
-                                                await updateinDB(
-                                                    "deposit",
-                                                    deposit_dl,
-                                                    deposit_dl.id
-                                                );
-                                                sum_total_btc += helper_functions.truncateDecimals(
-                                                    deposit_dl.bitcoinToBePaid
-                                                );
-
-                                                if (eqBTC <= sum_total_btc) {
-                                                    valid_utxo_list.push(deposit_dl);
-                                                    break;
-                                                } else {
-                                                    valid_utxo_list.push(deposit_dl);
-                                                }
-                                            }
-                                        }
-                                        }
-                                        let deposited_utxo_addr_list = {};
-                                        let idx = 0;
-                                        for (const deposit_arr of valid_utxo_list) {
-                                            
-                                            if(idx==valid_utxo_list.length-1) {
-                                                deposited_utxo_addr_list[idx]=deposit_arr.btc_address;
-                                                // save the address and id in a table
-                                                let withdraw_id = helper_functions.unique_id();
-                                                const withdraw_btc_order_object = {
-                                                    id: withdraw_id,
-                                                    trader_flo_address:
-                                                        params.trader_flo_address,
-                                                    utxo_addr: deposited_utxo_addr_list,
-                                                    receiverBTCAddress:
-                                                        params.receivinAddress,
-                                                    receivingBTC: eqBTC,
-                                                    currency: params.currency,
-                                                    product: params.product,
-                                                    timestamp: +new Date()
-                                                };
-                                                
-                                                await addDB("withdraw_btc", withdraw_btc_order_object);
-                                                
-                                                // Delete the withdraw crypto order after 30 mins anyway
-                                                let withdraw_order_life = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
-                                                localbitcoinplusplus.actions.delay(withdraw_order_life.cryptoWithdraw)
-                                                .then(()=>{
-                                                    removeinDB("withdraw_btc", withdraw_id)
-                                                });
-
-                                                // doSend btc_private_key_shamirs_id from system_btc_reserves_private_keys
-                                                for (const depositedutxoaddr in deposited_utxo_addr_list) {
-                                                    if (deposited_utxo_addr_list.hasOwnProperty(depositedutxoaddr)) {
-                                                        const vbl = deposited_utxo_addr_list[depositedutxoaddr];
-                                                        const res = await readDBbyIndex(
-                                                            "system_btc_reserves_private_keys",
-                                                            "btc_address",
-                                                            vbl
-                                                        );
-                                                        if(typeof res!=="object" || typeof res[0].id!=="string") {
-                                                            deposit_arr.status = 2;
-                                                                await updateinDB(
-                                                                "deposit",
-                                                                deposit_arr,
-                                                                deposit_arr.id,
-                                                                false,
-                                                                false
-                                                            );
-                                                            return;
-                                                        }
-                                                        let retrieve_pvtkey_req_id = res[0].id;
-                                                        res[0].btc_private_key_shamirs_id.map(
-                                                        bpks => {
-                                                            RM_RPC.send_rpc
-                                                            .call(
-                                                                this,
-                                                                "send_back_shamirs_secret_btc_pvtkey",
-                                                                {
-                                                                retrieve_pvtkey_req_id: retrieve_pvtkey_req_id,
-                                                                chunk_val: bpks,
-                                                                withdraw_id: withdraw_id,
-                                                                db_inst: primarySupernodeForThisUser
-                                                                }
-                                                            )
-                                                            .then(retrieve_pvtkey_req =>
-                                                                doSend(retrieve_pvtkey_req)
-                                                            );
-                                                        });
-                                                    }
-                                                }
-
-                                            } else {
-                                                deposited_utxo_addr_list[idx]=deposit_arr.btc_address;
-                                            }
-                                            idx++;
-                                        }
-                                    }
-                                    
-                                } else {
-                                    err_msg = `Withdrawal request failed: You are trying to withdraw more ${params.product} than you have.`;
-                                    err_response = {
-                                        user_flo_addr: params.trader_flo_address,
-                                        msg: err_msg
-                                    }
-                                    reactor.dispatchEvent('message_for_user', err_response);
+                                const foreign_db =
+                                    localbitcoinplusplus.newBackupDatabase.db[backup_db];
+                                _readAllDB = foreign_db.backup_readAllDB.bind(foreign_db);
+                                _updateinDB = foreign_db.backup_updateinDB.bind(foreign_db);
+                                _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(foreign_db);
+                            } else {
+                                if (backup_db !== localbitcoinplusplus.wallets.my_local_flo_address) {
+                                    err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
+                                    showMessage(err_msg);
                                     throw new Error(err_msg);
                                 }
-                                } else {
-                                err_msg = `Withdrawal request failed: You don't seem to have any ${params.product} balance in the system yet.
-                                            Please buy some ${params.product} to withdraw.`;
-                                    err_response = {
-                                        user_flo_addr: params.trader_flo_address,
-                                        msg: err_msg
+                            }
+                        }
+
+                        let get_crypto_deposits = [];
+                        if (Object.values(deposited_btc_array).length <= 0) {
+                            get_crypto_deposits = await _readAllDB('deposit');
+                        } else {
+                            for (const thisdeposit of Object.values(deposited_btc_array)) {
+                                let depo_obj = await _readDBbyIndex('deposit', 'btc_address', thisdeposit);
+                                if (typeof depo_obj[0].btc_address !== "string") continue;
+                                get_crypto_deposits.push(depo_obj[0]);
+                            }
+                        }
+
+                        let deposit_promises = [];
+
+                        for (const crypto_deposits of get_crypto_deposits) {
+                            let crypto_address = crypto_deposits.btc_address;
+                            let explorer;
+                            let decimal = 100000000;
+                            let crypto_diff = localbitcoinplusplus.master_configurations.btcTradeMargin;
+                            switch (crypto_deposits.product) {
+                                case "BTC":
+                                    explorer = localbitcoinplusplus.server.btc_mainnet;
+                                    break;
+                                case "BTC_TEST":
+                                    explorer = localbitcoinplusplus.server.btc_testnet;
+                                    break;
+                                case "FLO":
+                                    explorer = localbitcoinplusplus.server.flo_mainnet;
+                                    crypto_diff = crypto_diff / decimal;
+                                    decimal = 1;
+                                    break;
+                                case "FLO_TEST":
+                                    explorer = localbitcoinplusplus.server.flo_testnet;
+                                    crypto_diff = crypto_diff / decimal;
+                                    decimal = 1;
+                                    break;
+                                default:
+                                    break;
+                            }
+
+                            let url = `${explorer}/api/addr/${crypto_address}/balance`;
+                            console.log(url);
+                            let balance = await helper_functions.ajaxGet(url);
+                            if (!isNaN(balance) && parseFloat(balance) >= 0) {
+                                balance = helper_functions.truncateDecimals(balance / decimal);
+                                console.log(balance);
+                                crypto_deposits.bitcoinToBePaid = balance;
+
+                                if (crypto_deposits.status !== 1) {
+                                    // Do not update status for status=1
+                                    crypto_deposits.status = 2;
+                                }
+                                deposit_promises.push(_updateinDB('deposit', crypto_deposits))
+
+                            } else {
+                                console.warn("Failed to update balance of " + crypto_address);
+                            }
+
+                        }
+
+                        Promise.all(deposit_promises).then(res => {
+                            console.log(res);
+                            let timenow = + new Date();
+                            localStorage.setItem(`refresh_reserved_cryptos_prices_time_${getSupernodeAddr}`, timenow);
+                            console.info('Updated deposited crypto prices.');
+                            return res;
+                        })
+                            .catch(e => console.warn("Failed to update deposited crypto balances"));
+
+                    } catch (error) {
+                        throw new Error(error)
+                    }
+                },
+                get_current_user_balance: function (user = localbitcoinplusplus.wallets.my_local_flo_address) {
+                    try {
+                        const RM_RPC = new localbitcoinplusplus.rpc();
+                        RM_RPC.send_rpc
+                            .call(this, "fetch_user_balance", {
+                                trader_flo_address: user,
+                                job: "FETCH_USER_BALANCE",
+                                receiver_flo_address: localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS,
+                            })
+                            .then(sync_request => doSend(sync_request));
+                    } catch (error) {
+                        notify(`Failed to get your balance from the server. Please try again.`, 'error')
+                    }
+                }
+            };
+
+            // SECTION: RPC Object 
+            var Rpc = (localbitcoinplusplus.rpc = function () {
+                this.rpc_req_id;
+                this.valid_job = ["trade_buy", "trade_sell", "sync"];
+            });
+            Rpc.prototype = {
+                send_rpc(method, ...params) {
+                    return new Promise((resolve, reject) => {
+                        var request = new JSON_RPC.Request(method, params);
+                        var id = request.id;
+                        this.rpc_req_id = id;
+
+                        (async function (request) {
+                            /***************************FOR CASHIERS OPERATIONS****************************************/
+                            if (
+                                typeof params[0].cashier_pubKey == "string"
+                                && params[0].for_cashier === true
+                                && Object.keys(
+                                    JSON.parse(
+                                        localbitcoinplusplus.master_configurations.cashiers
+                                    )
+                                ).includes(params[0].cashier_pubKey)
+                            ) {
+                                request.globalParams.senderFloId =
+                                    localbitcoinplusplus.wallets.my_local_flo_address;
+                                request.globalParams.receiverFloId =
+                                    params[0].receiver_flo_address;
+                                request.globalParams.rpc_protocol = "__FOR__CASHIER__";
+                                return resolve(request.toString());
+                            }
+                            /********************************************************************************************/
+
+                            const all_receivers_methods = [
+                                "do_you_have_latest_data_for_this_supernode",
+                                "sync_backup_supernode_from_backup_supernode",
+                                "sync_backup_supernode_from_backup_supernode_response",
+                                "refresh_all_supernodes_status"
+                            ];
+
+                            if (
+                                typeof localbitcoinplusplus.wallets.my_local_flo_address ==
+                                "string"
+                            ) {
+                                request.globalParams.senderFloId =
+                                    localbitcoinplusplus.wallets.my_local_flo_address;
+
+                                const mySupernodeObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                    localbitcoinplusplus.wallets.my_local_flo_address
+                                );
+
+                                request.globalParams.primarySupernode =
+                                    mySupernodeObj[0].data.id;
+
+                                if (
+                                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                        localbitcoinplusplus.wallets.my_local_flo_public_key
+                                    )
+                                ) {
+                                    //const my_closest_su = await localbitcoinplusplus.kademlia
+                                    //.determineClosestSupernode('', '', supernodeKBucket, localbitcoinplusplus.wallets.my_local_flo_address);
+
+                                    const my_closest_su = await readAllDB("myClosestSupernodes");
+
+                                    if (typeof my_closest_su == "object") {
+                                        if (!all_receivers_methods.includes(method)) {
+                                            request.globalParams["receiversList"] = [];
+                                            let live_nodes = 0;
+                                            for (let j = 1; j <= my_closest_su.length - 1; j++) {
+                                                if (
+                                                    typeof my_closest_su[j].trader_flo_address !==
+                                                    "string"
+                                                )
+                                                    continue;
+                                                if (my_closest_su[j].is_live == true) {
+                                                    live_nodes++;
+                                                }
+                                                request.globalParams.receiversList.push(
+                                                    my_closest_su[j].trader_flo_address
+                                                );
+                                                /* If a closestNode is dead include it but also include an extra node 
+                                                                    (preferrably live) after him. Idea is that message should reach 
+                                                                    closest 'live' supernode. */
+                                                if (
+                                                    live_nodes ==
+                                                    localbitcoinplusplus.master_configurations.MaxBackups
+                                                )
+                                                    break;
+                                            }
+                                        }
                                     }
-                                    reactor.dispatchEvent('message_for_user', err_response);
+                                } else {
+                                    if (!all_receivers_methods.includes(method)) {
+                                        request.globalParams["receiversList"] = [];
+                                        request.globalParams.receiversList.push(
+                                            localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
+                                        );
+                                    }
+                                }
+                            } else {
+                                const resObj = await readDB("localbitcoinUser", "00-01");
+                                if (
+                                    typeof resObj !== "object" ||
+                                    typeof resObj.myLocalFLOAddress !== "string"
+                                )
+                                    return;
+                                request.globalParams.senderFloId = resObj.myLocalFLOAddress;
+
+                                const mySupernodeObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                    resObj.myLocalFLOAddress
+                                );
+
+                                request.globalParams.primarySupernode =
+                                    mySupernodeObj[0].data.id;
+
+                                if (
+                                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                        resObj.myLocalFLOPublicKey
+                                    )
+                                ) {
+                                    //const my_closest_su = await localbitcoinplusplus.kademlia
+                                    //.determineClosestSupernode('', '', supernodeKBucket, resObj.myLocalFLOAddress);
+                                    const my_closest_su = await readAllDB("myClosestSupernodes");
+
+                                    if (typeof my_closest_su == "object") {
+                                        if (!all_receivers_methods.includes(method)) {
+                                            request.globalParams["receiversList"] = [];
+                                            let live_nodes = 0;
+                                            for (let j = 1; j <= my_closest_su.length - 1; j++) {
+                                                if (
+                                                    typeof my_closest_su[j].trader_flo_address !==
+                                                    "string"
+                                                )
+                                                    continue;
+                                                if (my_closest_su[j].is_live == true) {
+                                                    live_nodes++;
+                                                }
+                                                request.globalParams.receiversList.push(
+                                                    my_closest_su[j].trader_flo_address
+                                                );
+                                                /* If a closestNode is dead include it but also include an extra node 
+                                                                    (preferrably live) after him. Idea is that message should reach 
+                                                                    closest 'live' supernode. */
+                                                if (
+                                                    live_nodes ==
+                                                    localbitcoinplusplus.master_configurations.MaxBackups
+                                                )
+                                                    break;
+                                            }
+                                        }
+                                    }
+                                } else {
+                                    if (!all_receivers_methods.includes(method)) {
+                                        request.globalParams["receiversList"] = [];
+                                        request.globalParams.receiversList.push(
+                                            localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
+                                        );
+                                    }
+                                }
+                            }
+
+                            if (typeof params[0].receiver_flo_address == "string") {
+                                //request.globalParams.receiverFloId = params[0].receiver_flo_address;
+                                if (typeof request.globalParams.receiversList == "object") {
+                                    if (typeof request.globalParams["receiversList"] !== "object")
+                                        request.globalParams["receiversList"] = [];
+                                    if (
+                                        !request.globalParams.receiversList.includes(
+                                            params[0].receiver_flo_address
+                                        )
+                                    ) {
+                                        request.globalParams.receiversList.push(
+                                            params[0].receiver_flo_address
+                                        );
+                                    }
+                                }
+                            }
+
+                            return resolve(request.toString());
+                        })(request);
+                    });
+                },
+
+                filter_legit_requests: function (flo_id = null, callback) {
+                    if (
+                        typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY ===
+                        "string" &&
+                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY.length > 0
+                    ) {
+                        const RM_WALLET = new localbitcoinplusplus.wallets();
+                        let user_keys = RM_WALLET.generateFloKeys(
+                            localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                        );
+                        if (
+                            typeof user_keys == "object" &&
+                            typeof user_keys.pubKeyHex == "string"
+                        ) {
+                            if (
+                                localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                    user_keys.pubKeyHex
+                                )
+                            ) {
+                                if (typeof flo_id !== null || typeof flo_id !== "undefined") {
+                                    localbitcoinplusplus.kademlia
+                                        .determineClosestSupernode(flo_id)
+                                        .then(my_closest_su => {
+                                            if (user_keys.address === my_closest_su[0].data.id) {
+                                                return callback(true);
+                                            } else {
+                                                let su_arr = my_closest_su.map(m => m.data.id);
+                                                if (su_arr.includes(flo_id)) {
+                                                    return callback(true);
+                                                } else {
+                                                    return callback(false);
+                                                }
+                                            }
+                                        });
+                                } else {
+                                    return callback(false);
+                                }
+                            }
+                        }
+                    } else {
+                        return callback(false);
+                    }
+                },
+                filter_legit_backup_requests: function (flo_id = null, callback) {
+                    if (
+                        typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY ===
+                        "string" &&
+                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY.length > 0
+                    ) {
+                        const RM_WALLET = new localbitcoinplusplus.wallets();
+                        let user_keys = RM_WALLET.generateFloKeys(
+                            localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                        );
+                        if (
+                            typeof user_keys == "object" &&
+                            typeof user_keys.pubKeyHex == "string"
+                        ) {
+                            if (
+                                localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                    user_keys.pubKeyHex
+                                )
+                            ) {
+                                return callback(true);
+                            } else {
+                                return callback(false);
+                            }
+                        }
+                    } else {
+                        return callback(false);
+                    }
+                },
+
+                async receive_rpc_response(request) {
+                    var request = JSON.parse(request);
+                    var params = request.params[0];
+                    var method = request.method;
+
+                    if (typeof params == "object" && typeof method == "string") {
+                        const RM_WALLET = new localbitcoinplusplus.wallets();
+                        const RM_TRADE = new localbitcoinplusplus.trade();
+                        const RM_RPC = new localbitcoinplusplus.rpc();
+
+                        let respective_trader_id = "";
+                        if (typeof params.trader_flo_address == "string")
+                            respective_trader_id = params.trader_flo_address;
+                        request.response = {};
+                        let err_msg;
+
+                        let recvr_flo_id =
+                            params.receiver_flo_address || request.globalParams.receiverFloId;
+                        if (
+                            typeof recvr_flo_id == "string" &&
+                            recvr_flo_id.length > 0 &&
+                            recvr_flo_id !== localbitcoinplusplus.wallets.my_local_flo_address
+                        )
+                            return;
+
+                        if (method == "sync_with_supernode") {
+                            RM_RPC.filter_legit_requests(params.trader_flo_address, function (
+                                is_valid_request
+                            ) {
+                                if (
+                                    is_valid_request === true &&
+                                    params.job == "SYNC_MY_LOCAL_DB_WITH_SUPERNODE_DB" &&
+                                    params.trader_flo_address.length > 0
+                                ) {
+
+                                    const tableArray = [
+                                        "deposit",
+                                        "cash_deposits",
+                                        "withdraw_cash",
+                                        "withdraw_btc",
+                                        "crypto_balances",
+                                        "cash_balances",
+                                        "buyOrders",
+                                        "sellOrders"
+                                    ];
+                                    localbitcoinplusplus.actions
+                                        .get_sharable_db_data_for_single_user(
+                                            params.trader_flo_address,
+                                            tableArray)
+                                        .then(function (su_db_data) {
+                                            if (typeof su_db_data == "object") {
+                                                su_db_data.trader_flo_address =
+                                                    params.trader_flo_address;
+                                                su_db_data.receiver_flo_address =
+                                                    params.trader_flo_address;
+                                                RM_RPC.send_rpc
+                                                    .call(this, "server_sync_response", su_db_data)
+                                                    .then(server_sync_response =>
+                                                        doSend(server_sync_response)
+                                                    );
+                                            }
+                                        });
                                 }
                             });
 
-                          } catch (error) {
-                              console.log(error);
-                          }
-                      } else if (
-                        localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                          params.product
-                        )
-                      ) {
-                        if (
-                          trade_margin.remaining_fiat_credit <= 0 ||
-                          params.withdrawing_amount <= 0 ||
-                          trade_margin.remaining_fiat_credit <
-                            params.withdrawing_amount
-                        ) {
-                          err_msg = `Insufficient fiat balance to withdraw. You can withdraw upto: ${params.currency} ${trade_margin.remaining_fiat_credit}`;
-                          err_response = {
-                                user_flo_addr: params.trader_flo_address,
-                                msg: err_msg
+                            // Refresh reserved cryptos balances if more than a day has passed
+                            let today = new Date().getTime();
+                            localbitcoinplusplus.kademlia.determineClosestSupernode(params.trader_flo_address)
+                                .then(su => {
+                                    let last_updated = localStorage.getItem(`refresh_reserved_cryptos_prices_time_${su[0].data.id}`);
+
+                                    readDBbyIndex("withdraw_btc", 'trader_flo_address', params.trader_flo_address).then(withdraw_response => {
+                                        for (const withdraw_res of withdraw_response) {
+                                            if (today - withdraw_res.timestamp > 60 * 60 * 1000) {
+                                                removeinDB("withdraw_btc", withdraw_res.id);
+                                            }
+                                        }
+                                    })
+
+                                    if (last_updated == null
+                                        || (today - last_updated > (24 * 60 * 60 * 1000))) {
+                                        const RM_WALLET = new localbitcoinplusplus.wallets;
+                                        RM_WALLET.refresh_reserved_crypto_balances(params.trader_flo_address);
+                                    }
+                                });
+
+                            // And delete redundant data as well
+                            let timestamp_for_last_deletion_of_db_stale_data = localStorage.getItem(`timestamp_for_last_deletion_of_db_stale_data`);
+                            if (timestamp_for_last_deletion_of_db_stale_data = null
+                                || (today - timestamp_for_last_deletion_of_db_stale_data > (24 * 60 * 60 * 1000))) {
+                                limit_function_calls(async function () {
+                                    await reactor.dispatchEvent("remove_temp_data_from_db");
+                                }, 600000); // Its expected in 10 mins all deletion should be complete.   
                             }
-                            reactor.dispatchEvent('message_for_user', err_response);
-                          throw new Error(err_msg);
                         }
-                        // Check if there's no already a withdraw cash order of this user
-                        /* ONLY DELETE A WITHDRAW ORDER WHEN A DEPOSITOR HAS CONFIRMED DEPOSIT
-                           AND RECEIVER HAS CONFIRMED WITHDRAW*/
 
-                        // Check how much Cash user can withdraw
-                        const trader_cash_id = `${params.trader_flo_address}_${params.currency}`;
-                        readDB("cash_balances", trader_cash_id).then(function(
-                          cash_balances_res
-                        ) {
-                          if (
-                            typeof cash_balances_res == "object" &&
-                            typeof cash_balances_res.trader_flo_address ==
-                              "string" &&
-                            typeof cash_balances_res.cash_balance == "number" &&
-                            cash_balances_res.cash_balance > 0
-                          ) {
-                            let withdrawer_cash_balance = helper_functions.truncateDecimals(
-                              cash_balances_res.cash_balance, 2
-                            );
-                            let withdrawing_cash_amount = helper_functions.truncateDecimals(
-                              params.withdrawing_amount, 2
-                            );
-                            let bank_details = params.receivinAddress.trim(); // user UPI
-
-                            if (
-                              withdrawer_cash_balance > 0 &&
-                              withdrawing_cash_amount > 0 &&
-                              withdrawer_cash_balance >= withdrawing_cash_amount
+                        if (method == "live_prices_request") {
+                            RM_RPC.filter_legit_requests(params.trader_flo_address, function (
+                                is_valid_request
                             ) {
-                              // Get a cashier
-                              const cashiersList = JSON.parse(
-                                localbitcoinplusplus.master_configurations
-                                  .cashiers
-                              );
-                              
-                              const cashiersPubKeysArray = Object.keys(cashiersList);
-                              const getAPaymentHandler = randomNoRepeats(cashiersPubKeysArray)();
-                              const cashierFloAddr = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
-                                getAPaymentHandler
-                              );
-
-                              if (!cashiersPubKeysArray.includes(
-                                  getAPaymentHandler
-                                )
-                              ) {
-                                err_msg = `ERROR: ${getAPaymentHandler} is not recognized as any Cashier's Public Key.`;  
-                                err_response = {
-                                    user_flo_addr: params.trader_flo_address,
-                                    msg: err_msg
-                                }
-                                reactor.dispatchEvent('message_for_user', err_response);
-                                throw new Error(err_msg);
-                              }
-
-                              const encoded_bank_details = localbitcoinplusplus.encrypt.encryptMessage(
-                                bank_details,
-                                getAPaymentHandler
-                              );
-
-                              let token_transfer_currency = "";
-                              if (params.currency == "INR") {
-                                token_transfer_currency = "rupee";
-                              }
-
-                              //const flo_withdraw_comment = `transfer ${withdrawing_cash_amount} ${token_transfer_currency}# to ${params.trader_flo_address}.`;
-                              const flo_withdraw_comment = `transfer ${withdrawing_cash_amount} ${token_transfer_currency}# to ${cashierFloAddr} for ${params.trader_flo_address}.`;
-
-                              // Add it to cash withdrawal table
-                              let withdraw_request_db_object = {
-                                id: helper_functions.unique_id(),
-                                trader_flo_address: params.trader_flo_address,
-                                withdraw_amount: withdrawing_cash_amount,
-                                currency: params.currency,
-                                receivinAddress: encoded_bank_details,
-                                cashier_pubKey: getAPaymentHandler,
-                                status: 1 // withdraw request called
-                              };
-
-                              readDB("localbitcoinUser", "00-01").then(function(
-                                su_data
-                              ) {
                                 if (
-                                  typeof su_data == "object" &&
-                                  typeof su_data.myLocalFLOPublicKey ==
-                                    "string" &&
-                                  su_data.myLocalFLOPublicKey.length > 0 &&
-                                  localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                                    su_data.myLocalFLOPublicKey
-                                  )
+                                    is_valid_request === true &&
+                                    params.trader_flo_address.length > 0
                                 ) {
-                                  let withdraw_request_db_object_hash = Crypto.SHA256(
-                                    JSON.stringify(withdraw_request_db_object)
-                                  );
-                                  withdraw_request_db_object[
-                                    "withdrawDataHash"
-                                  ] = withdraw_request_db_object_hash;
-                                  withdraw_request_db_object[
-                                    "order_validator_sign"
-                                  ] = RM_WALLET.sign(
-                                    withdraw_request_db_object_hash,
-                                    localbitcoinplusplus.wallets
-                                      .MY_SUPERNODE_PRIVATE_KEY
-                                  );
-                                  withdraw_request_db_object[
-                                    "order_validator_public_key"
-                                  ] = su_data.myLocalFLOPublicKey;
+                                    let live_trading_prices = {};
+                                    localbitcoinplusplus.master_configurations.tradableAsset1.forEach(
+                                        function (asset1) {
+                                            localbitcoinplusplus.master_configurations.tradableAsset2.forEach(
+                                                async function (asset2) {
+                                                    live_trading_prices[`${asset1}_${asset2}`] = localbitcoinplusplus.trade[`current_${asset1}_price_in_${asset2}`];
+                                                }
+                                            );
+                                        }
+                                    );
+                                    let live_trading_prices_response_object = {
+                                        live_trading_prices: live_trading_prices,
+                                        receiver_flo_address: params.trader_flo_address
+                                    }
+                                    RM_RPC.send_rpc
+                                        .call(this, "live_trading_prices_response", live_trading_prices_response_object)
+                                        .then(response => doSend(response)
+                                        );
+                                }
+                            });
+                            return true;
+                        }
 
-                                  try {
-                                    // Transfer Token
-                                    RM_TRADE.sendMultipleInputsTransaction(
-                                      localbitcoinplusplus.BASE_BLOCKCHAIN,
-                                      [localbitcoinplusplus.wallets
-                                        .MY_SUPERNODE_PRIVATE_KEY],
-                                      cashierFloAddr,
-                                      0.01,
-                                      localbitcoinplusplus.wallets
-                                        .my_local_flo_address,
-                                      async function(res) {
-                                        console.log(res);
-                                        if (typeof res == "object") {
-                                          try {
-                                            let msg = "";
-                                            let resp_txid = "";
+                        if (method == "fetch_user_balance") {
+                            RM_RPC.filter_legit_requests(params.trader_flo_address,
+                                async function (is_valid_request) {
+                                    if (
+                                        is_valid_request === true &&
+                                        params.trader_flo_address.length > 0
+                                    ) {
+                                        let bal_promises = [];
+                                        const crypto_bal = await readDBbyIndex('crypto_balances', 'trader_flo_address', params.trader_flo_address)
+                                        const cash_bal = await readDBbyIndex('cash_balances', 'trader_flo_address', params.trader_flo_address)
+
+                                        const response = {
+                                            crypto_balances: crypto_bal,
+                                            cash_balances: cash_bal,
+                                            trader_flo_address: params.trader_flo_address,
+                                            receiver_flo_address: params.trader_flo_address
+                                        }
+                                        RM_RPC.send_rpc
+                                            .call(this, "fetch_user_balance_response", response)
+                                            .then(server_response =>
+                                                doSend(server_response)
+                                            );
+                                    }
+                                });
+                        }
+
+                        RM_RPC.filter_legit_requests(
+                            params.trader_flo_address,
+                            async function (is_valid_request) {
+                                if (is_valid_request !== true) return false;
+
+                                try {
+                                    // CHECK HERE IF USER IS INDULGED IN ANY MORE TRADE. IF TRUE RETURN ERROR
+                                    await readAllDB("deposit").then(function (res) {
+                                        if (typeof res == "object" && res.length > 0) {
+                                            let canUserTrade = res.filter(function (user) {
+                                                return (
+                                                    respective_trader_id == user.trader_flo_address &&
+                                                    user.status == 1
+                                                );
+                                            });
+                                            if (canUserTrade.includes(true)) {
+                                                request.response = `Trader id ${respective_trader_id} is not clear for trade currently.
+                                                You must finish your previous pending orders to qualify again to trade.`;
+
+                                                const RM_RPC = new localbitcoinplusplus.rpc();
+                                                RM_RPC.send_rpc
+                                                    .call(this, "supernode_message", {
+                                                        trader_flo_address: respective_trader_id,
+                                                        receiver_flo_address: respective_trader_id,
+                                                        server_msg: request.response
+                                                    })
+                                                    .then(server_response => doSend(server_response));
+                                                throw new Error(request.response);
+                                            }
+                                        }
+                                    });
+                                } catch (error) {
+                                    throw new Error(error);
+                                }
+                            }
+                        );
+
+                        let is_user_blacklisted = localbitcoinplusplus.actions.is_user_blacklisted(params.trader_flo_address);
+                        if (is_user_blacklisted === true) {
+                            console.warn(`Flo Id ${params.trader_flo_address} is blacklisted.`);
+                            return false;
+                        }
+
+                        switch (method) {
+                            case "trade_buy":
+                                RM_RPC.filter_legit_requests(
+                                    params.trader_flo_address,
+                                    async function (is_valid_request) {
+                                        if (is_valid_request !== true) return false;
+                                        await RM_TRADE.resolve_current_crypto_price_in_fiat(
+                                            params.product,
+                                            params.currency
+                                        );
+                                        let trade_margin = await RM_TRADE.getAssetTradeAndWithdrawLimit(
+                                            params.trader_flo_address,
+                                            params.product,
+                                            params.currency
+                                        );
+                                        if (
+                                            typeof trade_margin.remaining_crypto_credit == "number" &&
+                                            typeof trade_margin.remaining_fiat_credit == "number"
+                                        ) {
                                             if (
-                                              typeof res.txid == "string" &&
-                                              res.txid.length > 0
+                                                trade_margin.remaining_fiat_credit > 0 &&
+                                                trade_margin.remaining_fiat_credit >= params.buy_price
                                             ) {
-                                              resp_obj = JSON.parse(res.txid);
-                                              resp_txid = resp_obj.txid.result || resp_obj.txid;
-                                              msg = `Transaction Id for token transfer to ${params.trader_flo_address}: ${resp_txid}.`;
+                                                request.params.receiver_flo_address = params.trader_flo_address;
+                                                request.response = RM_TRADE.trade_buy.call(
+                                                    this,
+                                                    ...request.params,
+                                                    function (supernode_signed_res) {
+                                                        if (typeof supernode_signed_res == "object") {
+                                                            RM_RPC.send_rpc
+                                                                .call(
+                                                                    this,
+                                                                    "trade_buy_request_response",
+                                                                    supernode_signed_res
+                                                                )
+                                                                .then(buy_request_response =>
+                                                                    doSend(buy_request_response)
+                                                                );
+
+                                                            // Init trading
+                                                            RM_TRADE.createTradePipes(params.currency);
+                                                            return true;
+                                                        }
+                                                    }
+                                                );
                                             } else {
-                                              console.log(res);
-                                              err_response = {
-                                                    user_flo_addr: cashierFloAddr,
-                                                    msg: `Failed to transfer token for withdraw order ${withdraw_request_db_object.id}`
+                                                err_msg = `Trade Margin Check Failed: You can only trade upto ${params.currency} ${trade_margin.remaining_fiat_credit}.`;
+                                                err_response = {
+                                                    user_flo_addr: params.trader_flo_address,
+                                                    msg: err_msg
                                                 }
                                                 reactor.dispatchEvent('message_for_user', err_response);
-                                              throw new Errror(`ERROR: Failed to transfer token for withdraw order ${withdraw_request_db_object.id}.`);
-                                              return false;
+                                                throw new Error(err_msg);
                                             }
-
-                                            if (msg.length > 0) {
-                                              // Deduct balance of withdrawer
-                                              cash_balances_res.cash_balance -= helper_functions.truncateDecimals(
-                                                withdrawing_cash_amount, 2
-                                              );
-                                              const withdrawer_cash_data = await updateinDB(
-                                                "cash_balances",
-                                                cash_balances_res
-                                              );
-
-                                              const update_cash_balance_obj = {
-                                                withdrawer_cash_data: withdrawer_cash_data
-                                              };
-                                              const update_cash_balance_str = JSON.stringify(
-                                                update_cash_balance_obj
-                                              );
-                                              const update_cash_balance_hash = Crypto.SHA256(
-                                                update_cash_balance_str
-                                              );
-                                              const update_cash_balance_sign = RM_WALLET.sign(
-                                                update_cash_balance_hash,
-                                                localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                                              );
-
-                                              update_cash_balance_obj.publicKey =
-                                                localbitcoinplusplus.wallets.my_local_flo_public_key;
-                                              update_cash_balance_obj.sign = update_cash_balance_sign;
-                                              update_cash_balance_obj.hash = update_cash_balance_hash;
-                                              update_cash_balance_obj.trader_flo_address = cash_balances_res.trader_flo_address;
-
-                                              RM_RPC.send_rpc
-                                                .call(
-                                                  this,
-                                                  "update_all_new_cash_withdraw_recorded_in_db",
-                                                  update_cash_balance_obj
-                                                )
-                                                .then(update_cash_balance_req =>
-                                                  doSend(
-                                                    update_cash_balance_req
-                                                  )
-                                                );
-
-                                              //add the request to supernode db
-                                              withdraw_request_db_object.token_transfer_txid = resp_txid;
-
-                                              // Add record in Db
-                                              const withdraw_request_db_object_res = await addDB(
-                                                "withdraw_cash",
-                                                withdraw_request_db_object
-                                              );
-
-                                              // return back the response to client
-                                              withdraw_request_db_object_res.receiver_flo_address =
-                                                params.trader_flo_address;
-                                              withdraw_request_db_object_res.trader_flo_address =
-                                                params.trader_flo_address;
-                                              RM_RPC.send_rpc
-                                                .call(
-                                                  this,
-                                                  "withdrawal_request_response",
-                                                  withdraw_request_db_object_res
-                                                )
-                                                .then(
-                                                  withdrawal_request_response =>
-                                                    doSend(
-                                                      withdrawal_request_response
-                                                    )
-                                                );
-                                            } else {
-                                              throw new Errror(
-                                                `ERROR: Failed to make transaction. Message length is 0: ${msg}`
-                                              );
-                                              return false;
-                                            }
-                                          } catch (e) {
-                                            throw new Error(e);
-                                          }
-                                        }
-                                      },
-                                      flo_withdraw_comment
-                                    );
-                                  } catch (error) {
-                                    console.log(error);
-                                  }
-                                }
-                              });
-                            } else {
-                              // Return error to the requester
-                              err_msg =
-                                "Withdrawal request failed: You are trying to withdraw more cash than you have in localbitcoinplusplus account.";
-                                err_response = {
-                                    user_flo_addr: params.trader_flo_address,
-                                    msg: err_msg
-                                }
-                                reactor.dispatchEvent('message_for_user', err_response);
-                              throw new Error(err_msg);
-                            }
-                          }
-                        });
-                      } else {
-                        err_msg = "Unknown asset withdraw request error.";
-                        err_response = {
-                            user_flo_addr: params.trader_flo_address,
-                            msg: err_msg
-                        }
-                        reactor.dispatchEvent('message_for_user', err_response);
-                        throw new Error(err_msg);
-                      }
-                    }
-                  }
-                );
-                break;
-
-              case "cancel_trade":
-
-                RM_RPC.filter_legit_requests(
-                    params.trader_flo_address,
-                    async function(is_valid_request) {
-                        if (is_valid_request !== true) return false;
-                    
-                        let cancel_request = params;
-                        if (cancel_request.job == "cancel_trade_request") {
-                            tradeDB =
-                            cancel_request.trade_type == "buy"
-                                ? "buyOrders"
-                                : "sellOrders";
-                            if (
-                            RM_WALLET.verify(
-                                cancel_request.trade_id,
-                                cancel_request.signed_trade_id,
-                                request.nodePubKey
-                            )
-                            ) {
-                                removeinDB(tradeDB, cancel_request.trade_id).then(
-                                    id => {
-                                        msg_response = {
-                                            user_flo_addr: cancel_request.trader_flo_address,
-                                            msg: `Order id ${cancel_request.trade_id} is deleted.`
-                                        }
-                                        reactor.dispatchEvent('message_for_user', msg_response);
-                                        // Ask other Supernodes to delete this order
-                                        RM_RPC.send_rpc
-                                        .call(this, "cancel_trade_in_backup", {
-                                            trader_flo_address: cancel_request.trader_flo_address,
-                                            trader_flo_pubkey: request.nodePubKey,
-                                            cancel_trade_obj: cancel_request,
-                                        })
-                                        .then(server_response => doSend(server_response));
-                                    }
-                                ).catch(e=>{
-                                    msg_response = {
-                                        user_flo_addr: cancel_request.trader_flo_address,
-                                        msg: `Failed to delete Order id ${cancel_request.trade_id}.`
-                                    }
-                                    reactor.dispatchEvent('message_for_user', msg_response);
-                                });
-                            } else {
-                            err_response = {
-                                    user_flo_addr: cancel_request.trader_flo_address,
-                                    msg: `Failed to verify order for order id ${cancel_request.trade_id}`
-                                }
-                                reactor.dispatchEvent('message_for_user', err_response);
-                            }
-                        }
-                    });
-                  break;  
-
-              case "retrieve_shamirs_secret_btc_pvtkey":
-                RM_RPC.filter_legit_requests(
-                    params.trader_flo_address,
-                    async function (is_valid_request) {
-                        try {
-                            if (is_valid_request !== true) return false;
-
-                            if (
-                                typeof params.btc_private_key_array !== "object"
-                            )
-                                return false;
-
-                            let rec_flo_id =
-                                params.receiver_flo_address ||
-                                request.globalParams.receiverFloId;
-                            if (
-                                typeof rec_flo_id == "undefined" ||
-                                rec_flo_id !==
-                                localbitcoinplusplus.wallets.my_local_flo_address
-                            )
-                                return;
-
-                            if (typeof params.db_inst !== "string")
-                                throw new Error(`ERROR: No DB instance provided.`);
-                            if (
-                                params.db_inst !==
-                                localbitcoinplusplus.wallets.my_local_flo_address
-                            ) return;
-
-                            const withdraw_id = params.withdraw_id;
-
-                            const withdraw_res = await readDB("withdraw_btc", withdraw_id);
-                            if (typeof withdraw_res == "object") {
-                                const withdrawer_crypto_bal_id = `${withdraw_res.trader_flo_address}_${withdraw_res.product}`;
-                                const withdrawer_crypto_bal_response = await readDB("crypto_balances", withdrawer_crypto_bal_id);
-                                const withdrawer_crypto_bal_response_before_update = JSON.parse(JSON.stringify(withdrawer_crypto_bal_response));
-
-                                if (typeof withdrawer_crypto_bal_response !== "object"
-                                    || typeof withdrawer_crypto_bal_response.crypto_balance !== "number") {
-                                    err_response = {
-                                        user_flo_addr: params.trader_flo_address,
-                                        msg: `You do not have any balance to withdraw ${withdraw_res.product}.`
-                                    }
-                                    reactor.dispatchEvent('message_for_user', err_response);
-                                    return false;
-                                }
-
-                                let explorer;
-                                let decimal = 100000000;
-                                switch (withdraw_res.product) {
-                                    case "BTC":
-                                        explorer =
-                                            localbitcoinplusplus.server
-                                                .btc_mainnet;
-                                        break;
-                                    case "BTC_TEST":
-                                        explorer =
-                                            localbitcoinplusplus.server
-                                                .btc_testnet;
-                                        break;
-                                    case "FLO":
-                                        explorer =
-                                            localbitcoinplusplus.server
-                                                .flo_mainnet;
-                                        decimal = 1;
-                                        break;
-                                    case "FLO_TEST":
-                                        explorer =
-                                            localbitcoinplusplus.server
-                                                .flo_testnet;
-                                        decimal = 1;
-                                        break;
-                                    default:
-                                        break;
-                                }
-
-                                if (typeof explorer !== "string") {
-                                    throw new Error(
-                                        `WARNING: Invalid product value: ${withdraw_res.product}.`
-                                    );
-                                    return false;
-                                }
-
-                                // Get the balance before sending the tx. It is important to get balance before
-                                // tx than to after because fetching balance after can return older or newer balance 
-                                // on random events
-                                let current_utxos_balance = 0;
-                                //const RM_WALLET = new localbitcoinplusplus.wallets;
-                                let total_balance_promises = [];
-                                // Send change to the first utxo 
-                                for (const utxo_pk of params.btc_private_key_array) {
-                                    let utxo_addr = RM_WALLET.generateFloKeys(utxo_pk, withdraw_res.product).address;
-                                    const bal_url = `${explorer}/api/addr/${utxo_addr}/balance`;
-                                    total_balance_promises.push(helper_functions.ajaxGet(bal_url));
-                                }
-                                let total_balance_promises_resp = await Promise.all(total_balance_promises);
-                                current_utxos_balance = total_balance_promises_resp.reduce((acc, c) => acc + c, 0);
-                                console.log(current_utxos_balance);
-
-                                if (typeof current_utxos_balance !== "number" || current_utxos_balance <= 0) {
-                                    throw new Error(
-                                        "Failed to determine utxo balance of deposits in withdraw_id " + withdraw_res.id
-                                    );
-                                }
-
-                                const totalWithdrawingAmount = helper_functions.truncateDecimals(withdraw_res.receivingBTC);
-
-                                if (totalWithdrawingAmount > withdrawer_crypto_bal_response.crypto_balance) {
-                                    err_response = {
-                                        user_flo_addr: params.trader_flo_address,
-                                        msg: `You are withdrawing ${withdraw_res.product} more than your balance.`
-                                    }
-                                    reactor.dispatchEvent('message_for_user', err_response);
-                                    return false;
-                                }
-
-                                if (totalWithdrawingAmount > current_utxos_balance) {
-                                    err_response = {
-                                        user_flo_addr: params.trader_flo_address,
-                                        msg: `${withdraw_res.product} Withdrawal request failed: System does not have sufficient balance.
-                                                Please try later.`
-                                    }
-                                    reactor.dispatchEvent('message_for_user', err_response);
-                                    return false;
-                                }
-
-                                // Deduct balance before sending crypto
-                                withdrawer_crypto_bal_response.crypto_balance -= totalWithdrawingAmount;
-                                withdrawer_crypto_bal_response.crypto_balance =
-                                    helper_functions.truncateDecimals(withdrawer_crypto_bal_response.crypto_balance);
-                                const updated_crypto_balance = await updateinDB(
-                                    "crypto_balances",
-                                    withdrawer_crypto_bal_response,
-                                    withdrawer_crypto_bal_id
-                                );
-
-                                RM_TRADE.sendMultipleInputsTransaction(
-                                    withdraw_res.product,
-                                    params.btc_private_key_array,
-                                    withdraw_res.receiverBTCAddress,
-                                    totalWithdrawingAmount,
-                                    withdraw_res.utxo_addr[0],
-                                    async function (res) {
-                                        console.log(res);
-                                        try {
-                                            if (typeof res == "object") {
-                                                let msg = "";
-                                                if (
-                                                    typeof res.txid == "string" &&
-                                                    res.txid.length > 0
-                                                ) {
-                                                    resp_obj = JSON.parse(res.txid);
-                                                    resp_txid = resp_obj.txid.result || resp_obj.txid;
-                                                    msg = `Transaction Id for your withdrawn crypto asset: ${resp_txid}.`;
-
-                                                    const RM_RPC = new localbitcoinplusplus.rpc();
-                                                    RM_RPC.send_rpc
-                                                        .call(this, "supernode_message", {
-                                                            trader_flo_address:
-                                                                withdraw_res.trader_flo_address,
-                                                            receiver_flo_address:
-                                                                withdraw_res.trader_flo_address,
-                                                            server_msg: msg
-                                                        })
-                                                        .then(server_response =>
-                                                            doSend(server_response)
-                                                        );
-
-                                                    const res_obj_str = JSON.stringify(updated_crypto_balance);
-                                                    const res_obj_hash = Crypto.SHA256(res_obj_str);
-                                                    const res_obj_sign = RM_WALLET.sign(
-                                                        res_obj_hash,
-                                                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                                                    );
-
-                                                    const updateUserCryptoBalanceObject = {
-                                                        updatedBTCBalanceObject: updated_crypto_balance,
-                                                        updatedBTCBalanceObjectSign: res_obj_sign,
-                                                        trader_flo_address: withdraw_res.trader_flo_address,
-                                                        receiver_flo_address: withdraw_res.trader_flo_address
-                                                    };
-
-                                                    RM_RPC.send_rpc(
-                                                        "updateUserCryptoBalanceRequest",
-                                                        updateUserCryptoBalanceObject
-                                                    ).then(
-                                                        updateUserCryptoBalanceRequestObject =>
-                                                            doSend(updateUserCryptoBalanceRequestObject)
-                                                    );
-
-                                                    // Validate txid
-                                                    let withdrawTxCounter=1;
-                                                    (async function validateWithdrawTxidInBlockchain() {
-                                                        await localbitcoinplusplus.actions.delay(180000); 
-                                                        const validate_withdraw_txid = await helper_functions
-                                                        .ajaxGet(`${explorer}/api/tx/${resp_txid}`);
-                                                        console.log(validate_withdraw_txid);
-                                                        if(typeof validate_withdraw_txid=="object"
-                                                        && validate_withdraw_txid.txid===resp_txid
-                                                        && validate_withdraw_txid.confirmations>0) {
-
-                                                            const deposited_utxos_latest_status = 
-                                                            await RM_WALLET.refresh_reserved_crypto_balances(
-                                                                withdraw_res.trader_flo_address, 
-                                                                withdraw_res.utxo_addr    
-                                                            );
-
-                                                            // Send the resp to backups
-                                                            RM_RPC.send_rpc(
-                                                                "update_deposited_crypto_instance",
-                                                                {
-                                                                    deposit_data: deposited_utxos_latest_status,
-                                                                    db_inst: params.db_inst,
-                                                                    trader_flo_address:
-                                                                    withdraw_res.trader_flo_address
-                                                                }
-                                                            ).then(delRequestObject =>
-                                                                doSend(delRequestObject)
-                                                            );
-
-                                                            removeinDB("withdraw_btc", withdraw_id);
-
-                                                            RM_RPC.send_rpc(
-                                                                "delete_deposited_crypto_instance",
-                                                                {
-                                                                    withdraw_btc_id: withdraw_id,
-                                                                    db_inst: params.db_inst,
-                                                                    trader_flo_address:
-                                                                    withdraw_res.trader_flo_address
-                                                                }
-                                                            ).then(delRequestObject =>
-                                                                doSend(delRequestObject)
-                                                            );
-
-                                                        } else if(n<=20) {
-                                                            validateWithdrawTxidInBlockchain();
-                                                            withdrawTxCounter++;
-                                                        } else {
-                                                            throw new Error(`Txid ${resp_txid} not registered in ${withdraw_res.product} Blockhain`);
-                                                        }
-                                                    })();
-
-                                                } else {
-                                                    console.log(res);
-                                                    throw new Errror(`ERROR: Failed to make transaction.`);
-                                                }
-                                            } else {
-                                                console.error("Waithdraw transaction is not an object");
-                                                //throw new Errror(`ERROR: Failed to make transaction.`);
-                                            }
-
-                                        } catch (error) {
-                                            console.warn(error);
+                                        } else {
+                                            err_msg = "Invalid trade margin figures.";
                                             err_response = {
                                                 user_flo_addr: params.trader_flo_address,
-                                                msg: `Withdraw of crypto failed. Network issue:- Please try again after 30 minutes.`
+                                                msg: err_msg
+                                            }
+                                            reactor.dispatchEvent('message_for_user', err_response);
+                                            throw new Error(err_msg);
+                                        }
+                                    }
+                                );
+                                break;
+                            case "trade_sell":
+                                RM_RPC.filter_legit_requests(
+                                    params.trader_flo_address,
+                                    async function (is_valid_request) {
+                                        if (is_valid_request !== true) return false;
+                                        await RM_TRADE.resolve_current_crypto_price_in_fiat(
+                                            params.product,
+                                            params.currency
+                                        );
+                                        let trade_margin = await RM_TRADE.getAssetTradeAndWithdrawLimit(
+                                            params.trader_flo_address,
+                                            params.product,
+                                            params.currency
+                                        );
+                                        if (
+                                            typeof trade_margin.remaining_crypto_credit == "number" &&
+                                            typeof trade_margin.remaining_fiat_credit == "number"
+                                        ) {
+                                            let eqCrypto = RM_TRADE.calculateCryptoEquivalentOfCash(
+                                                params.buy_price,
+                                                params.currency,
+                                                params.product
+                                            );
+
+                                            if (
+                                                trade_margin.remaining_crypto_credit > 0 &&
+                                                trade_margin.remaining_crypto_credit >= eqCrypto
+                                            ) {
+                                                request.params.receiver_flo_address = params.trader_flo_address;
+                                                request.response = RM_TRADE.trade_sell.call(
+                                                    this,
+                                                    ...request.params,
+                                                    function (supernode_signed_res) {
+                                                        if (typeof supernode_signed_res == "object") {
+                                                            //   supernode_signed_res.receiver_flo_address =
+                                                            //     params.trader_flo_address;
+                                                            RM_RPC.send_rpc
+                                                                .call(
+                                                                    this,
+                                                                    "trade_sell_request_response",
+                                                                    supernode_signed_res
+                                                                )
+                                                                .then(sell_request_response =>
+                                                                    doSend(sell_request_response)
+                                                                );
+
+                                                            // Init trading
+                                                            RM_TRADE.createTradePipes(params.currency);
+                                                            return true;
+                                                        }
+                                                    }
+                                                );
+                                            } else {
+                                                err_msg = `WARNING: Trade Margin Check Failed: You can only trade upto ${params.currency} ${trade_margin.remaining_fiat_credit}.`;
+
+                                                err_response = {
+                                                    user_flo_addr: params.trader_flo_address,
+                                                    msg: err_msg
+                                                }
+                                                reactor.dispatchEvent('message_for_user', err_response);
+
+                                                throw new Error(err_msg);
+                                            }
+                                        } else {
+                                            err_msg = "Invalid trade margin figures.";
+                                            err_response = {
+                                                user_flo_addr: params.trader_flo_address,
+                                                msg: err_msg
                                             }
                                             reactor.dispatchEvent('message_for_user', err_response);
 
-                                            // update deposits status back to 2 in db
+                                            throw new Error(err_msg);
+                                        }
+                                    }
+                                );
+                                break;
+                            case "sync_with_supernode":
+                                // already processed above
+                                break;
+                            case "deposit_asset_request":
+                                RM_RPC.filter_legit_requests(
+                                    params.trader_flo_address,
+                                    async function (is_valid_request) {
+                                        if (is_valid_request !== true) return false;
+
+                                        // This code will only run for supernodes
+                                        if (
+                                            typeof params.product !== "undefined" &&
+                                            (localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                                params.product
+                                            ) ||
+                                                localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                                    params.product
+                                                )) &&
+                                            typeof params.depositing_amount !== "undefined" &&
+                                            localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                                params.currency
+                                            ) &&
+                                            typeof params.trader_flo_address == "string" &&
+                                            params.trader_flo_address.length > 0
+                                        ) {
+                                            const requester_public_key = request.nodePubKey;
+                                            if (
+                                                requester_public_key == undefined ||
+                                                requester_public_key == null ||
+                                                requester_public_key.length < 1
+                                            ) {
+                                                err_msg = "Failed to get public key of the user.";
+                                                showMessage(err_msg);
+                                                throw new Error(err_msg);
+                                            }
+                                            params.depositor_public_key = requester_public_key;
+
+                                            await RM_TRADE.resolve_current_crypto_price_in_fiat(
+                                                params.product,
+                                                params.currency
+                                            );
+
+                                            if (
+                                                localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                                    params.product
+                                                )
+                                            ) {
+                                                let generate_btc_keys_for_requester = RM_WALLET.generateFloKeys(
+                                                    null,
+                                                    params.product
+                                                );
+
+                                                console.table(generate_btc_keys_for_requester);
+
+                                                params.id = helper_functions.unique_id();
+                                                params.status = 1;
+                                                params.btc_address = generate_btc_keys_for_requester.address;
+
+                                                params.bitcoinToBePaid = helper_functions.truncateDecimals(params.depositing_amount);
+
+                                                let receivedTradeInfo = { ...params };
+
+                                                if (
+                                                    typeof localbitcoinplusplus.wallets
+                                                        .MY_SUPERNODE_PRIVATE_KEY == "undefined"
+                                                ) {
+                                                    err_msg =
+                                                        "Failed to determine Super node signing key.";
+                                                    showMessage(err_msg);
+                                                    throw new Error(err_msg);
+                                                }
+
+                                                readDB("localbitcoinUser", "00-01").then(
+                                                    async function (su_data) {
+                                                        if (
+                                                            typeof su_data == "object" &&
+                                                            typeof su_data.myLocalFLOPublicKey ==
+                                                            "string" &&
+                                                            su_data.myLocalFLOPublicKey.length > 0 &&
+                                                            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                                su_data.myLocalFLOPublicKey
+                                                            )
+                                                        ) {
+                                                            let receivedTradeInfoHash = Crypto.SHA256(
+                                                                JSON.stringify(receivedTradeInfo)
+                                                            );
+
+                                                            receivedTradeInfo["depositDataHash"] = receivedTradeInfoHash;
+                                                            receivedTradeInfo["order_validator_sign"] = RM_WALLET.sign(
+                                                                receivedTradeInfoHash,
+                                                                localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                                            );
+                                                            receivedTradeInfo["order_validator_public_key"] = su_data.myLocalFLOPublicKey;
+
+                                                            try {
+                                                                const this_btc_pvt_key = generate_btc_keys_for_requester.privateKeyWIF;
+                                                                const this_btc_tx_key = Crypto.util.randomBytes(64);
+                                                                const this_btc_pvt_key_shamirs_secret = RM_WALLET.createShamirsSecretShares(
+                                                                    this_btc_pvt_key,
+                                                                    10,
+                                                                    5
+                                                                );
+                                                                if (
+                                                                    typeof this_btc_pvt_key_shamirs_secret ==
+                                                                    "object" &&
+                                                                    this_btc_pvt_key_shamirs_secret.length > 0
+                                                                ) {
+                                                                    const deposit_res = await addDB(
+                                                                        "deposit",
+                                                                        receivedTradeInfo
+                                                                    );
+
+                                                                    // Send the address to the requester
+                                                                    let deposit_response_object = {
+                                                                        error: false,
+                                                                        method:
+                                                                            "deposit_asset_request_response",
+                                                                        msg: `Please send ${params.product} ${params.bitcoinToBePaid} to the following addres: ${generate_btc_keys_for_requester.address}`,
+                                                                        data: deposit_res
+                                                                    };
+                                                                    deposit_response_object.receiver_flo_address =
+                                                                        params.trader_flo_address;
+                                                                    deposit_response_object.trader_flo_address =
+                                                                        params.trader_flo_address;
+                                                                    RM_RPC.send_rpc
+                                                                        .call(
+                                                                            this,
+                                                                            "deposit_asset_request_response",
+                                                                            deposit_response_object
+                                                                        )
+                                                                        .then(deposit_request_response =>
+                                                                            doSend(deposit_request_response)
+                                                                        );
+
+                                                                    let this_btc_pvt_key_shamirs_secret_array = this_btc_pvt_key_shamirs_secret.map(
+                                                                        chunks => {
+                                                                            let chunk_ids = Crypto.util.bytesToHex(
+                                                                                Crypto.util.randomBytes(64)
+                                                                            );
+                                                                            let chunk_array = {
+                                                                                id: chunk_ids,
+                                                                                privateKeyChunks: Crypto.AES.encrypt(
+                                                                                    chunks,
+                                                                                    this_btc_tx_key
+                                                                                ),
+                                                                                trader_flo_address:
+                                                                                    params.trader_flo_address
+                                                                            };
+                                                                            return chunk_array;
+                                                                        }
+                                                                    );
+
+                                                                    // Send chunks of private keys to other supernodes
+                                                                    this_btc_pvt_key_shamirs_secret_array.map(
+                                                                        shares => {
+                                                                            RM_RPC.send_rpc
+                                                                                .call(
+                                                                                    this,
+                                                                                    "store_shamirs_secret_pvtkey_shares",
+                                                                                    shares
+                                                                                )
+                                                                                .then(store_pvtkey_req =>
+                                                                                    doSend(store_pvtkey_req)
+                                                                                );
+                                                                        }
+                                                                    );
+
+                                                                    if (
+                                                                        typeof localbitcoinplusplus.wallets
+                                                                            .my_local_flo_address == "string" &&
+                                                                        typeof localbitcoinplusplus.wallets
+                                                                            .my_local_flo_public_key ==
+                                                                        "string" &&
+                                                                        typeof localbitcoinplusplus
+                                                                            .master_configurations
+                                                                            .supernodesPubKeys == "object" &&
+                                                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                                            localbitcoinplusplus.wallets
+                                                                                .my_local_flo_public_key
+                                                                        )
+                                                                    ) {
+                                                                        try {
+                                                                            let this_btc_pvt_key_shamirs_secret__id_array = this_btc_pvt_key_shamirs_secret_array.map(
+                                                                                i => i.id
+                                                                            );
+                                                                            let btc_private_key_shamirs_id = this_btc_pvt_key_shamirs_secret__id_array;
+                                                                            let supernode_transaction_key = localbitcoinplusplus.actions.master_encrypt(this_btc_tx_key);
+                                                                            const system_btc_reserves_private_keys_object = {
+                                                                                id: helper_functions.unique_id(),
+                                                                                product: params.product,
+                                                                                btc_address: params.btc_address,
+                                                                                trader_flo_address: params.trader_flo_address,
+                                                                                btc_private_key_shamirs_id: btc_private_key_shamirs_id,
+                                                                                supernode_transaction_key: supernode_transaction_key
+                                                                            };
+                                                                            addDB(
+                                                                                "system_btc_reserves_private_keys",
+                                                                                system_btc_reserves_private_keys_object
+                                                                            ).then(pk_res => {
+                                                                                // Send it to neighbor nodes to store as backup
+                                                                                reactor.dispatchEvent(
+                                                                                    "store_backup_crypto_pk_object",
+                                                                                    pk_res
+                                                                                );
+                                                                            });
+                                                                        } catch (error) {
+                                                                            throw new Error(error);
+                                                                        }
+                                                                    }
+                                                                    return true;
+                                                                }
+                                                            } catch (error) {
+                                                                throw new Error(error);
+                                                            }
+                                                            return true;
+                                                        }
+                                                    }
+                                                );
+
+                                                return false;
+                                            }
+
+                                        } else {
+                                            err_msg = "deposit asset request error";
+                                            showMessage(err_msg);
+                                            throw new Error(err_msg);
+                                        }
+                                    }
+                                );
+                                break;
+                            case "deposit_cash_request":
+                                RM_RPC.filter_legit_requests(
+                                    params.trader_flo_address,
+                                    async function (is_valid_request) {
+                                        if (is_valid_request !== true) return false;
+
+                                        // This code will only run for supernodes
+                                        if (
+                                            typeof params.depositing_amount !== "undefined" &&
+                                            localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                                params.currency
+                                            ) &&
+                                            typeof params.trader_flo_address == "string" &&
+                                            params.trader_flo_address.length > 0 &&
+                                            typeof params.user_upi == "string" &&
+                                            params.user_upi.length > 0
+                                        ) {
+                                            params.id = helper_functions.unique_id();
+                                            params.status = 1;
+                                            let receivedTradeInfo = { ...params };
+
+                                            const su_data = await readDB("localbitcoinUser", "00-01");
+
+                                            if (
+                                                typeof su_data == "object" &&
+                                                typeof su_data.myLocalFLOPublicKey == "string" &&
+                                                su_data.myLocalFLOPublicKey.length > 0 &&
+                                                localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                    su_data.myLocalFLOPublicKey
+                                                )
+                                            ) {
+                                                let receivedTradeInfoHash = Crypto.SHA256(
+                                                    JSON.stringify(receivedTradeInfo)
+                                                );
+
+                                                receivedTradeInfo["depositDataHash"] = receivedTradeInfoHash;
+                                                receivedTradeInfo["order_validator_sign"] = RM_WALLET.sign(
+                                                    receivedTradeInfoHash,
+                                                    localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                                );
+                                                receivedTradeInfo["order_validator_public_key"] = su_data.myLocalFLOPublicKey;
+
+                                                try {
+                                                    let cashiersList = Object.keys(localbitcoinplusplus.CashierStatusObject)
+                                                        .filter(f => localbitcoinplusplus.CashierStatusObject[f].currencies.includes(params.currency));
+                                                    if (cashiersList.length < 1) throw new Error('Unknown currency requested. No cashier found.');
+                                                    let liveCashiersList = cashiersList.filter(f => localbitcoinplusplus.CashierStatusObject[f].is_live === true);
+                                                    if (liveCashiersList.length > 0) {
+                                                        cashiersList = liveCashiersList;
+                                                    }
+                                                    const getAPaymentHandler = randomNoRepeats(cashiersList)();
+
+                                                    if (!cashiersList.includes(
+                                                        getAPaymentHandler
+                                                    )
+                                                    ) {
+                                                        err_msg = `ERROR: ${getAPaymentHandler} is not recognized as any Cashier's Public Key.`;
+                                                        err_response = {
+                                                            user_flo_addr: params.trader_flo_address,
+                                                            msg: err_msg
+                                                        }
+                                                        reactor.dispatchEvent('message_for_user', err_response);
+
+                                                        throw new Error(err_msg);
+                                                    }
+
+                                                    receivedTradeInfo.cashier_upi = localbitcoinplusplus
+                                                        .CashierStatusObject[getAPaymentHandler].upi;
+                                                    receivedTradeInfo.cashier_pubKey = getAPaymentHandler;
+                                                    const receivedTradeInfoResp = await addDB(
+                                                        "cash_deposits",
+                                                        receivedTradeInfo
+                                                    );
+
+                                                    let deposit_response_object = {
+                                                        error: false,
+                                                        method: "deposit_cash_request_response",
+                                                        msg: receivedTradeInfo.cashier_upi,
+                                                        data: receivedTradeInfoResp,
+                                                        receiver_flo_address:
+                                                            receivedTradeInfo.trader_flo_address,
+                                                        trader_flo_address:
+                                                            receivedTradeInfo.trader_flo_address
+                                                    };
+
+                                                    RM_RPC.send_rpc
+                                                        .call(
+                                                            this,
+                                                            "deposit_cash_request_response",
+                                                            deposit_response_object
+                                                        )
+                                                        .then(deposit_request_response =>
+                                                            doSend(deposit_request_response)
+                                                        );
+
+                                                    // Delete the request after 24 hours
+                                                    let deposit_life = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
+                                                    localbitcoinplusplus.actions.delay(deposit_life.cashWithdraw).then(function () {
+                                                        removeinDB("cash_deposits", receivedTradeInfo.id);
+                                                    });
+
+                                                    return true;
+                                                } catch (e) {
+                                                    console.error(e);
+                                                }
+                                            }
+                                        }
+                                    }
+                                );
+                                break;
+                            case "withdraw_request_method":
+                                RM_RPC.filter_legit_requests(
+                                    params.trader_flo_address,
+                                    async function (is_valid_request) {
+                                        if (is_valid_request !== true) return false;
+
+                                        if (
+                                            typeof params.product !== "undefined" &&
+                                            ((localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                                params.product
+                                            ) ||
+                                                localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                                    params.product
+                                                )) &&
+                                                localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                                    params.currency
+                                                )) &&
+                                            typeof params.withdrawing_amount !== "undefined" &&
+                                            typeof localbitcoinplusplus.master_configurations
+                                                .validTradingAmount !== "undefined" &&
+                                            typeof params.trader_flo_address == "string" &&
+                                            params.trader_flo_address.length > 0 &&
+                                            typeof params.receivinAddress == "string" &&
+                                            params.receivinAddress.length > 0 &&
+                                            typeof params.currency == "string"
+                                        ) {
+                                            const get_requester_primary_supernode = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                params.trader_flo_address
+                                            );
+                                            const primarySupernodeForThisUser = get_requester_primary_supernode[0].data.id;
+
+                                            await RM_TRADE.resolve_current_crypto_price_in_fiat(
+                                                params.product,
+                                                params.currency
+                                            );
+
+                                            let trade_margin = await RM_TRADE.getAssetTradeAndWithdrawLimit(
+                                                params.trader_flo_address,
+                                                params.product,
+                                                params.currency
+                                            );
+
+                                            params.id = helper_functions.unique_id();
+                                            params.status = 1;
+
+                                            if (
+                                                localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                                    params.product
+                                                )
+                                            ) {
+                                                try {
+
+                                                    const eqBTC = helper_functions.truncateDecimals(params.withdrawing_amount);
+
+                                                    if (
+                                                        trade_margin.remaining_crypto_credit < 0 ||
+                                                        eqBTC <= 0 ||
+                                                        trade_margin.remaining_crypto_credit < eqBTC
+                                                    ) {
+                                                        err_msg = `Insufficient crypto balance to withdraw. You can withdraw upto: ${params.product} ${trade_margin.remaining_crypto_credit}`;
+                                                        err_response = {
+                                                            user_flo_addr: params.trader_flo_address,
+                                                            msg: err_msg
+                                                        }
+                                                        reactor.dispatchEvent('message_for_user', err_response);
+                                                        throw new Error(err_msg);
+                                                    }
+
+                                                    // Check how much cryptos the user can withdraw
+                                                    let withdrawer_btc_id = `${params.trader_flo_address}_${params.product}`;
+                                                    readDB("crypto_balances", withdrawer_btc_id).then(
+                                                        async function (btc_balance_res) {
+                                                            if (
+                                                                typeof btc_balance_res == "object" &&
+                                                                typeof btc_balance_res.trader_flo_address ==
+                                                                "string" &&
+                                                                btc_balance_res.crypto_balance > 0
+                                                            ) {
+                                                                let withdrawer_btc_balance = helper_functions.truncateDecimals(
+                                                                    btc_balance_res.crypto_balance
+                                                                );
+
+                                                                let withdrawer_new_btc_balance =
+                                                                    withdrawer_btc_balance - eqBTC;
+                                                                if (
+                                                                    withdrawer_new_btc_balance >= 0 &&
+                                                                    withdrawer_btc_balance > 0 &&
+                                                                    eqBTC > 0 &&
+                                                                    eqBTC <= withdrawer_btc_balance
+                                                                ) {
+                                                                    // Now details of Bitcoins can be sent to withdrawer
+
+                                                                    let sum_total_btc = 0;
+                                                                    let valid_utxo_list = [];
+                                                                    let receiverBTCAddress = params.receivinAddress.trim();
+
+                                                                    const deposit_list = await readAllDB("deposit");
+                                                                    if (
+                                                                        typeof deposit_list == "object" &&
+                                                                        deposit_list.length > 0
+                                                                    ) {
+
+                                                                        for (const dl in deposit_list) {
+                                                                            if (deposit_list.hasOwnProperty(dl)) {
+                                                                                const deposit_dl = deposit_list[dl];
+                                                                                if ((
+                                                                                    deposit_dl.status == 2 &&
+                                                                                    localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                                                                        deposit_dl.product
+                                                                                    ) &&
+                                                                                    params.product == deposit_dl.product
+                                                                                )) {
+                                                                                    // Deposited Bitcoin is under process
+                                                                                    deposit_dl.status = 3;
+                                                                                    await updateinDB(
+                                                                                        "deposit",
+                                                                                        deposit_dl,
+                                                                                        deposit_dl.id
+                                                                                    );
+                                                                                    sum_total_btc += helper_functions.truncateDecimals(
+                                                                                        deposit_dl.bitcoinToBePaid
+                                                                                    );
+
+                                                                                    if (eqBTC <= sum_total_btc) {
+                                                                                        valid_utxo_list.push(deposit_dl);
+                                                                                        break;
+                                                                                    } else {
+                                                                                        valid_utxo_list.push(deposit_dl);
+                                                                                    }
+                                                                                }
+                                                                            }
+                                                                        }
+                                                                        let deposited_utxo_addr_list = {};
+                                                                        let idx = 0;
+                                                                        for (const deposit_arr of valid_utxo_list) {
+
+                                                                            if (idx == valid_utxo_list.length - 1) {
+                                                                                deposited_utxo_addr_list[idx] = deposit_arr.btc_address;
+                                                                                // save the address and id in a table
+                                                                                let withdraw_id = helper_functions.unique_id();
+                                                                                const withdraw_btc_order_object = {
+                                                                                    id: withdraw_id,
+                                                                                    trader_flo_address:
+                                                                                        params.trader_flo_address,
+                                                                                    utxo_addr: deposited_utxo_addr_list,
+                                                                                    receiverBTCAddress:
+                                                                                        params.receivinAddress,
+                                                                                    receivingBTC: eqBTC,
+                                                                                    currency: params.currency,
+                                                                                    product: params.product,
+                                                                                    timestamp: +new Date()
+                                                                                };
+
+                                                                                await addDB("withdraw_btc", withdraw_btc_order_object);
+
+                                                                                // Delete the withdraw crypto order after 30 mins anyway
+                                                                                let withdraw_order_life = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
+                                                                                localbitcoinplusplus.actions.delay(withdraw_order_life.cryptoWithdraw)
+                                                                                    .then(() => {
+                                                                                        removeinDB("withdraw_btc", withdraw_id)
+                                                                                    });
+
+                                                                                // doSend btc_private_key_shamirs_id from system_btc_reserves_private_keys
+                                                                                for (const depositedutxoaddr in deposited_utxo_addr_list) {
+                                                                                    if (deposited_utxo_addr_list.hasOwnProperty(depositedutxoaddr)) {
+                                                                                        const vbl = deposited_utxo_addr_list[depositedutxoaddr];
+                                                                                        const res = await readDBbyIndex(
+                                                                                            "system_btc_reserves_private_keys",
+                                                                                            "btc_address",
+                                                                                            vbl
+                                                                                        );
+                                                                                        if (typeof res !== "object" || typeof res[0].id !== "string") {
+                                                                                            deposit_arr.status = 2;
+                                                                                            await updateinDB(
+                                                                                                "deposit",
+                                                                                                deposit_arr,
+                                                                                                deposit_arr.id,
+                                                                                                false,
+                                                                                                false
+                                                                                            );
+                                                                                            return;
+                                                                                        }
+                                                                                        let retrieve_pvtkey_req_id = res[0].id;
+                                                                                        res[0].btc_private_key_shamirs_id.map(
+                                                                                            bpks => {
+                                                                                                RM_RPC.send_rpc
+                                                                                                    .call(
+                                                                                                        this,
+                                                                                                        "send_back_shamirs_secret_btc_pvtkey",
+                                                                                                        {
+                                                                                                            retrieve_pvtkey_req_id: retrieve_pvtkey_req_id,
+                                                                                                            chunk_val: bpks,
+                                                                                                            withdraw_id: withdraw_id,
+                                                                                                            db_inst: primarySupernodeForThisUser
+                                                                                                        }
+                                                                                                    )
+                                                                                                    .then(retrieve_pvtkey_req =>
+                                                                                                        doSend(retrieve_pvtkey_req)
+                                                                                                    );
+                                                                                            });
+                                                                                    }
+                                                                                }
+
+                                                                            } else {
+                                                                                deposited_utxo_addr_list[idx] = deposit_arr.btc_address;
+                                                                            }
+                                                                            idx++;
+                                                                        }
+                                                                    }
+
+                                                                } else {
+                                                                    err_msg = `Withdrawal request failed: You are trying to withdraw more ${params.product} than you have.`;
+                                                                    err_response = {
+                                                                        user_flo_addr: params.trader_flo_address,
+                                                                        msg: err_msg
+                                                                    }
+                                                                    reactor.dispatchEvent('message_for_user', err_response);
+                                                                    throw new Error(err_msg);
+                                                                }
+                                                            } else {
+                                                                err_msg = `Withdrawal request failed: You don't seem to have any ${params.product} balance in the system yet.
+                                                Please buy some ${params.product} to withdraw.`;
+                                                                err_response = {
+                                                                    user_flo_addr: params.trader_flo_address,
+                                                                    msg: err_msg
+                                                                }
+                                                                reactor.dispatchEvent('message_for_user', err_response);
+                                                            }
+                                                        });
+
+                                                } catch (error) {
+                                                    console.log(error);
+                                                }
+                                            } else if (
+                                                localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                                    params.product
+                                                )
+                                            ) {
+                                                if (
+                                                    trade_margin.remaining_fiat_credit <= 0 ||
+                                                    params.withdrawing_amount <= 0 ||
+                                                    trade_margin.remaining_fiat_credit <
+                                                    params.withdrawing_amount
+                                                ) {
+                                                    err_msg = `Insufficient fiat balance to withdraw. You can withdraw upto: ${params.currency} ${trade_margin.remaining_fiat_credit}`;
+                                                    err_response = {
+                                                        user_flo_addr: params.trader_flo_address,
+                                                        msg: err_msg
+                                                    }
+                                                    reactor.dispatchEvent('message_for_user', err_response);
+                                                    throw new Error(err_msg);
+                                                }
+                                                // Check if there's no already a withdraw cash order of this user
+                                                /* ONLY DELETE A WITHDRAW ORDER WHEN A DEPOSITOR HAS CONFIRMED DEPOSIT
+                                                AND RECEIVER HAS CONFIRMED WITHDRAW*/
+
+                                                // Check how much Cash user can withdraw
+                                                const trader_cash_id = `${params.trader_flo_address}_${params.currency}`;
+                                                readDB("cash_balances", trader_cash_id).then(function (
+                                                    cash_balances_res
+                                                ) {
+                                                    if (
+                                                        typeof cash_balances_res == "object" &&
+                                                        typeof cash_balances_res.trader_flo_address ==
+                                                        "string" &&
+                                                        typeof cash_balances_res.cash_balance == "number" &&
+                                                        cash_balances_res.cash_balance > 0
+                                                    ) {
+                                                        let withdrawer_cash_balance = helper_functions.truncateDecimals(
+                                                            cash_balances_res.cash_balance, 2
+                                                        );
+                                                        let withdrawing_cash_amount = helper_functions.truncateDecimals(
+                                                            params.withdrawing_amount, 2
+                                                        );
+                                                        let bank_details = params.receivinAddress.trim(); // user UPI
+
+                                                        if (
+                                                            withdrawer_cash_balance > 0 &&
+                                                            withdrawing_cash_amount > 0 &&
+                                                            withdrawer_cash_balance >= withdrawing_cash_amount
+                                                        ) {
+                                                            // Get a cashier
+                                                            const cashiersList = JSON.parse(
+                                                                localbitcoinplusplus.master_configurations
+                                                                    .cashiers
+                                                            );
+
+                                                            const cashiersPubKeysArray = Object.keys(cashiersList);
+                                                            const getAPaymentHandler = randomNoRepeats(cashiersPubKeysArray)();
+                                                            const cashierFloAddr = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
+                                                                getAPaymentHandler
+                                                            );
+
+                                                            if (!cashiersPubKeysArray.includes(
+                                                                getAPaymentHandler
+                                                            )
+                                                            ) {
+                                                                err_msg = `ERROR: ${getAPaymentHandler} is not recognized as any Cashier's Public Key.`;
+                                                                err_response = {
+                                                                    user_flo_addr: params.trader_flo_address,
+                                                                    msg: err_msg
+                                                                }
+                                                                reactor.dispatchEvent('message_for_user', err_response);
+                                                                throw new Error(err_msg);
+                                                            }
+
+                                                            const encoded_bank_details = localbitcoinplusplus.encrypt.encryptMessage(
+                                                                bank_details,
+                                                                getAPaymentHandler
+                                                            );
+
+                                                            let token_transfer_currency = "";
+                                                            if (params.currency == "INR") {
+                                                                token_transfer_currency = "rupee";
+                                                            }
+
+                                                            //const flo_withdraw_comment = `transfer ${withdrawing_cash_amount} ${token_transfer_currency}# to ${params.trader_flo_address}.`;
+                                                            const flo_withdraw_comment = `transfer ${withdrawing_cash_amount} ${token_transfer_currency}# to ${cashierFloAddr} for ${params.trader_flo_address}.`;
+
+                                                            // Add it to cash withdrawal table
+                                                            let withdraw_request_db_object = {
+                                                                id: helper_functions.unique_id(),
+                                                                trader_flo_address: params.trader_flo_address,
+                                                                withdraw_amount: withdrawing_cash_amount,
+                                                                currency: params.currency,
+                                                                receivinAddress: encoded_bank_details,
+                                                                cashier_pubKey: getAPaymentHandler,
+                                                                status: 1 // withdraw request called
+                                                            };
+
+                                                            readDB("localbitcoinUser", "00-01").then(function (
+                                                                su_data
+                                                            ) {
+                                                                if (
+                                                                    typeof su_data == "object" &&
+                                                                    typeof su_data.myLocalFLOPublicKey ==
+                                                                    "string" &&
+                                                                    su_data.myLocalFLOPublicKey.length > 0 &&
+                                                                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                                        su_data.myLocalFLOPublicKey
+                                                                    )
+                                                                ) {
+                                                                    let withdraw_request_db_object_hash = Crypto.SHA256(
+                                                                        JSON.stringify(withdraw_request_db_object)
+                                                                    );
+                                                                    withdraw_request_db_object[
+                                                                        "withdrawDataHash"
+                                                                    ] = withdraw_request_db_object_hash;
+                                                                    withdraw_request_db_object[
+                                                                        "order_validator_sign"
+                                                                    ] = RM_WALLET.sign(
+                                                                        withdraw_request_db_object_hash,
+                                                                        localbitcoinplusplus.wallets
+                                                                            .MY_SUPERNODE_PRIVATE_KEY
+                                                                    );
+                                                                    withdraw_request_db_object[
+                                                                        "order_validator_public_key"
+                                                                    ] = su_data.myLocalFLOPublicKey;
+
+                                                                    try {
+                                                                        // Transfer Token
+                                                                        RM_TRADE.sendMultipleInputsTransaction(
+                                                                            localbitcoinplusplus.BASE_BLOCKCHAIN,
+                                                                            [localbitcoinplusplus.wallets
+                                                                                .MY_SUPERNODE_PRIVATE_KEY],
+                                                                            cashierFloAddr,
+                                                                            0.01,
+                                                                            localbitcoinplusplus.wallets
+                                                                                .my_local_flo_address,
+                                                                            async function (res) {
+                                                                                console.log(res);
+                                                                                if (typeof res == "object") {
+                                                                                    try {
+                                                                                        let msg = "";
+                                                                                        let resp_txid = "";
+                                                                                        if (
+                                                                                            typeof res.txid == "string" &&
+                                                                                            res.txid.length > 0
+                                                                                        ) {
+                                                                                            resp_obj = JSON.parse(res.txid);
+                                                                                            resp_txid = resp_obj.txid.result || resp_obj.txid;
+                                                                                            msg = `Transaction Id for token transfer to ${params.trader_flo_address}: ${resp_txid}.`;
+                                                                                        } else {
+                                                                                            console.log(res);
+                                                                                            err_response = {
+                                                                                                user_flo_addr: cashierFloAddr,
+                                                                                                msg: `Failed to transfer token for withdraw order ${withdraw_request_db_object.id}`
+                                                                                            }
+                                                                                            reactor.dispatchEvent('message_for_user', err_response);
+                                                                                            throw new Errror(`ERROR: Failed to transfer token for withdraw order ${withdraw_request_db_object.id}.`);
+                                                                                            return false;
+                                                                                        }
+
+                                                                                        if (msg.length > 0) {
+                                                                                            // Deduct balance of withdrawer
+                                                                                            cash_balances_res.cash_balance -= helper_functions.truncateDecimals(
+                                                                                                withdrawing_cash_amount, 2
+                                                                                            );
+                                                                                            const withdrawer_cash_data = await updateinDB(
+                                                                                                "cash_balances",
+                                                                                                cash_balances_res
+                                                                                            );
+
+                                                                                            const update_cash_balance_obj = {
+                                                                                                withdrawer_cash_data: withdrawer_cash_data
+                                                                                            };
+                                                                                            const update_cash_balance_str = JSON.stringify(
+                                                                                                update_cash_balance_obj
+                                                                                            );
+                                                                                            const update_cash_balance_hash = Crypto.SHA256(
+                                                                                                update_cash_balance_str
+                                                                                            );
+                                                                                            const update_cash_balance_sign = RM_WALLET.sign(
+                                                                                                update_cash_balance_hash,
+                                                                                                localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                                                                            );
+
+                                                                                            update_cash_balance_obj.publicKey =
+                                                                                                localbitcoinplusplus.wallets.my_local_flo_public_key;
+                                                                                            update_cash_balance_obj.sign = update_cash_balance_sign;
+                                                                                            update_cash_balance_obj.hash = update_cash_balance_hash;
+                                                                                            update_cash_balance_obj.trader_flo_address = cash_balances_res.trader_flo_address;
+
+                                                                                            RM_RPC.send_rpc
+                                                                                                .call(
+                                                                                                    this,
+                                                                                                    "update_all_new_cash_withdraw_recorded_in_db",
+                                                                                                    update_cash_balance_obj
+                                                                                                )
+                                                                                                .then(update_cash_balance_req =>
+                                                                                                    doSend(
+                                                                                                        update_cash_balance_req
+                                                                                                    )
+                                                                                                );
+
+                                                                                            //add the request to supernode db
+                                                                                            withdraw_request_db_object.token_transfer_txid = resp_txid;
+
+                                                                                            // Add record in Db
+                                                                                            const withdraw_request_db_object_res = await addDB(
+                                                                                                "withdraw_cash",
+                                                                                                withdraw_request_db_object
+                                                                                            );
+
+                                                                                            // return back the response to client
+                                                                                            withdraw_request_db_object_res.receiver_flo_address =
+                                                                                                params.trader_flo_address;
+                                                                                            withdraw_request_db_object_res.trader_flo_address =
+                                                                                                params.trader_flo_address;
+                                                                                            RM_RPC.send_rpc
+                                                                                                .call(
+                                                                                                    this,
+                                                                                                    "withdrawal_request_response",
+                                                                                                    withdraw_request_db_object_res
+                                                                                                )
+                                                                                                .then(
+                                                                                                    withdrawal_request_response =>
+                                                                                                        doSend(
+                                                                                                            withdrawal_request_response
+                                                                                                        )
+                                                                                                );
+                                                                                        } else {
+                                                                                            throw new Errror(
+                                                                                                `ERROR: Failed to make transaction. Message length is 0: ${msg}`
+                                                                                            );
+                                                                                            return false;
+                                                                                        }
+                                                                                    } catch (e) {
+                                                                                        throw new Error(e);
+                                                                                    }
+                                                                                }
+                                                                            },
+                                                                            flo_withdraw_comment
+                                                                        );
+                                                                    } catch (error) {
+                                                                        console.log(error);
+                                                                    }
+                                                                }
+                                                            });
+                                                        } else {
+                                                            // Return error to the requester
+                                                            err_msg =
+                                                                "Withdrawal request failed: You are trying to withdraw more cash than you have in localbitcoinplusplus account.";
+                                                            err_response = {
+                                                                user_flo_addr: params.trader_flo_address,
+                                                                msg: err_msg
+                                                            }
+                                                            reactor.dispatchEvent('message_for_user', err_response);
+                                                            throw new Error(err_msg);
+                                                        }
+                                                    }
+                                                });
+                                            } else {
+                                                err_msg = "Unknown asset withdraw request error.";
+                                                err_response = {
+                                                    user_flo_addr: params.trader_flo_address,
+                                                    msg: err_msg
+                                                }
+                                                reactor.dispatchEvent('message_for_user', err_response);
+                                                throw new Error(err_msg);
+                                            }
+                                        }
+                                    }
+                                );
+                                break;
+
+                            case "cancel_trade":
+
+                                RM_RPC.filter_legit_requests(
+                                    params.trader_flo_address,
+                                    async function (is_valid_request) {
+                                        if (is_valid_request !== true) return false;
+
+                                        let cancel_request = params;
+                                        if (cancel_request.job == "cancel_trade_request") {
+                                            tradeDB =
+                                                cancel_request.trade_type == "buy"
+                                                    ? "buyOrders"
+                                                    : "sellOrders";
+                                            if (
+                                                RM_WALLET.verify(
+                                                    cancel_request.trade_id,
+                                                    cancel_request.signed_trade_id,
+                                                    request.nodePubKey
+                                                )
+                                            ) {
+                                                removeinDB(tradeDB, cancel_request.trade_id).then(
+                                                    id => {
+                                                        msg_response = {
+                                                            user_flo_addr: cancel_request.trader_flo_address,
+                                                            msg: `Order id ${cancel_request.trade_id} is deleted.`
+                                                        }
+                                                        reactor.dispatchEvent('message_for_user', msg_response);
+                                                        // Ask other Supernodes to delete this order
+                                                        RM_RPC.send_rpc
+                                                            .call(this, "cancel_trade_in_backup", {
+                                                                trader_flo_address: cancel_request.trader_flo_address,
+                                                                trader_flo_pubkey: request.nodePubKey,
+                                                                cancel_trade_obj: cancel_request,
+                                                            })
+                                                            .then(server_response => doSend(server_response));
+                                                    }
+                                                ).catch(e => {
+                                                    msg_response = {
+                                                        user_flo_addr: cancel_request.trader_flo_address,
+                                                        msg: `Failed to delete Order id ${cancel_request.trade_id}.`
+                                                    }
+                                                    reactor.dispatchEvent('message_for_user', msg_response);
+                                                });
+                                            } else {
+                                                err_response = {
+                                                    user_flo_addr: cancel_request.trader_flo_address,
+                                                    msg: `Failed to verify order for order id ${cancel_request.trade_id}`
+                                                }
+                                                reactor.dispatchEvent('message_for_user', err_response);
+                                            }
+                                        }
+                                    });
+                                break;
+
+                            case "retrieve_shamirs_secret_btc_pvtkey":
+                                RM_RPC.filter_legit_requests(
+                                    params.trader_flo_address,
+                                    async function (is_valid_request) {
+                                        try {
+                                            if (is_valid_request !== true) return false;
+
+                                            if (
+                                                typeof params.btc_private_key_array !== "object"
+                                            )
+                                                return false;
+
+                                            let rec_flo_id =
+                                                params.receiver_flo_address ||
+                                                request.globalParams.receiverFloId;
+                                            if (
+                                                typeof rec_flo_id == "undefined" ||
+                                                rec_flo_id !==
+                                                localbitcoinplusplus.wallets.my_local_flo_address
+                                            )
+                                                return;
+
+                                            if (typeof params.db_inst !== "string")
+                                                throw new Error(`ERROR: No DB instance provided.`);
+                                            if (
+                                                params.db_inst !==
+                                                localbitcoinplusplus.wallets.my_local_flo_address
+                                            ) return;
+
+                                            const withdraw_id = params.withdraw_id;
+
+                                            const withdraw_res = await readDB("withdraw_btc", withdraw_id);
+                                            if (typeof withdraw_res == "object") {
+                                                const withdrawer_crypto_bal_id = `${withdraw_res.trader_flo_address}_${withdraw_res.product}`;
+                                                const withdrawer_crypto_bal_response = await readDB("crypto_balances", withdrawer_crypto_bal_id);
+                                                const withdrawer_crypto_bal_response_before_update = JSON.parse(JSON.stringify(withdrawer_crypto_bal_response));
+
+                                                if (typeof withdrawer_crypto_bal_response !== "object"
+                                                    || typeof withdrawer_crypto_bal_response.crypto_balance !== "number") {
+                                                    err_response = {
+                                                        user_flo_addr: params.trader_flo_address,
+                                                        msg: `You do not have any balance to withdraw ${withdraw_res.product}.`
+                                                    }
+                                                    reactor.dispatchEvent('message_for_user', err_response);
+                                                    return false;
+                                                }
+
+                                                let explorer;
+                                                let decimal = 100000000;
+                                                switch (withdraw_res.product) {
+                                                    case "BTC":
+                                                        explorer =
+                                                            localbitcoinplusplus.server
+                                                                .btc_mainnet;
+                                                        break;
+                                                    case "BTC_TEST":
+                                                        explorer =
+                                                            localbitcoinplusplus.server
+                                                                .btc_testnet;
+                                                        break;
+                                                    case "FLO":
+                                                        explorer =
+                                                            localbitcoinplusplus.server
+                                                                .flo_mainnet;
+                                                        decimal = 1;
+                                                        break;
+                                                    case "FLO_TEST":
+                                                        explorer =
+                                                            localbitcoinplusplus.server
+                                                                .flo_testnet;
+                                                        decimal = 1;
+                                                        break;
+                                                    default:
+                                                        break;
+                                                }
+
+                                                if (typeof explorer !== "string") {
+                                                    throw new Error(
+                                                        `WARNING: Invalid product value: ${withdraw_res.product}.`
+                                                    );
+                                                    return false;
+                                                }
+
+                                                // Get the balance before sending the tx. It is important to get balance before
+                                                // tx than to after because fetching balance after can return older or newer balance 
+                                                // on random events
+                                                let current_utxos_balance = 0;
+                                                //const RM_WALLET = new localbitcoinplusplus.wallets;
+                                                let total_balance_promises = [];
+                                                // Send change to the first utxo 
+                                                for (const utxo_pk of params.btc_private_key_array) {
+                                                    let utxo_addr = RM_WALLET.generateFloKeys(utxo_pk, withdraw_res.product).address;
+                                                    const bal_url = `${explorer}/api/addr/${utxo_addr}/balance`;
+                                                    total_balance_promises.push(helper_functions.ajaxGet(bal_url));
+                                                }
+                                                let total_balance_promises_resp = await Promise.all(total_balance_promises);
+                                                current_utxos_balance = total_balance_promises_resp.reduce((acc, c) => acc + c, 0);
+                                                console.log(current_utxos_balance);
+
+                                                if (typeof current_utxos_balance !== "number" || current_utxos_balance <= 0) {
+                                                    throw new Error(
+                                                        "Failed to determine utxo balance of deposits in withdraw_id " + withdraw_res.id
+                                                    );
+                                                }
+
+                                                const totalWithdrawingAmount = helper_functions.truncateDecimals(withdraw_res.receivingBTC);
+
+                                                if (totalWithdrawingAmount > withdrawer_crypto_bal_response.crypto_balance) {
+                                                    err_response = {
+                                                        user_flo_addr: params.trader_flo_address,
+                                                        msg: `You are withdrawing ${withdraw_res.product} more than your balance.`
+                                                    }
+                                                    reactor.dispatchEvent('message_for_user', err_response);
+                                                    return false;
+                                                }
+
+                                                if (totalWithdrawingAmount > current_utxos_balance) {
+                                                    err_response = {
+                                                        user_flo_addr: params.trader_flo_address,
+                                                        msg: `${withdraw_res.product} Withdrawal request failed: System does not have sufficient balance.
+                                                    Please try later.`
+                                                    }
+                                                    reactor.dispatchEvent('message_for_user', err_response);
+                                                    return false;
+                                                }
+
+                                                // Deduct balance before sending crypto
+                                                withdrawer_crypto_bal_response.crypto_balance -= totalWithdrawingAmount;
+                                                withdrawer_crypto_bal_response.crypto_balance =
+                                                    helper_functions.truncateDecimals(withdrawer_crypto_bal_response.crypto_balance);
+                                                const updated_crypto_balance = await updateinDB(
+                                                    "crypto_balances",
+                                                    withdrawer_crypto_bal_response,
+                                                    withdrawer_crypto_bal_id
+                                                );
+
+                                                RM_TRADE.sendMultipleInputsTransaction(
+                                                    withdraw_res.product,
+                                                    params.btc_private_key_array,
+                                                    withdraw_res.receiverBTCAddress,
+                                                    totalWithdrawingAmount,
+                                                    withdraw_res.utxo_addr[0],
+                                                    async function (res) {
+                                                        console.log(res);
+                                                        try {
+                                                            if (typeof res == "object") {
+                                                                let msg = "";
+                                                                if (
+                                                                    typeof res.txid == "string" &&
+                                                                    res.txid.length > 0
+                                                                ) {
+                                                                    resp_obj = JSON.parse(res.txid);
+                                                                    resp_txid = resp_obj.txid.result || resp_obj.txid;
+                                                                    msg = `Transaction Id for your withdrawn crypto asset: ${resp_txid}.`;
+
+                                                                    const RM_RPC = new localbitcoinplusplus.rpc();
+                                                                    RM_RPC.send_rpc
+                                                                        .call(this, "supernode_message", {
+                                                                            trader_flo_address:
+                                                                                withdraw_res.trader_flo_address,
+                                                                            receiver_flo_address:
+                                                                                withdraw_res.trader_flo_address,
+                                                                            server_msg: msg
+                                                                        })
+                                                                        .then(server_response =>
+                                                                            doSend(server_response)
+                                                                        );
+
+                                                                    const res_obj_str = JSON.stringify(updated_crypto_balance);
+                                                                    const res_obj_hash = Crypto.SHA256(res_obj_str);
+                                                                    const res_obj_sign = RM_WALLET.sign(
+                                                                        res_obj_hash,
+                                                                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                                                    );
+
+                                                                    const updateUserCryptoBalanceObject = {
+                                                                        updatedBTCBalanceObject: updated_crypto_balance,
+                                                                        updatedBTCBalanceObjectSign: res_obj_sign,
+                                                                        trader_flo_address: withdraw_res.trader_flo_address,
+                                                                        receiver_flo_address: withdraw_res.trader_flo_address
+                                                                    };
+
+                                                                    RM_RPC.send_rpc(
+                                                                        "updateUserCryptoBalanceRequest",
+                                                                        updateUserCryptoBalanceObject
+                                                                    ).then(
+                                                                        updateUserCryptoBalanceRequestObject =>
+                                                                            doSend(updateUserCryptoBalanceRequestObject)
+                                                                    );
+
+                                                                    // Validate txid
+                                                                    let withdrawTxCounter = 1;
+                                                                    (async function validateWithdrawTxidInBlockchain() {
+                                                                        await localbitcoinplusplus.actions.delay(180000);
+                                                                        const validate_withdraw_txid = await helper_functions
+                                                                            .ajaxGet(`${explorer}/api/tx/${resp_txid}`);
+                                                                        console.log(validate_withdraw_txid);
+                                                                        if (typeof validate_withdraw_txid == "object"
+                                                                            && validate_withdraw_txid.txid === resp_txid
+                                                                            && validate_withdraw_txid.confirmations > 0) {
+
+                                                                            const deposited_utxos_latest_status =
+                                                                                await RM_WALLET.refresh_reserved_crypto_balances(
+                                                                                    withdraw_res.trader_flo_address,
+                                                                                    withdraw_res.utxo_addr
+                                                                                );
+
+                                                                            // Send the resp to backups
+                                                                            RM_RPC.send_rpc(
+                                                                                "update_deposited_crypto_instance",
+                                                                                {
+                                                                                    deposit_data: deposited_utxos_latest_status,
+                                                                                    db_inst: params.db_inst,
+                                                                                    trader_flo_address:
+                                                                                        withdraw_res.trader_flo_address
+                                                                                }
+                                                                            ).then(delRequestObject =>
+                                                                                doSend(delRequestObject)
+                                                                            );
+
+                                                                            removeinDB("withdraw_btc", withdraw_id);
+
+                                                                            RM_RPC.send_rpc(
+                                                                                "delete_deposited_crypto_instance",
+                                                                                {
+                                                                                    withdraw_btc_id: withdraw_id,
+                                                                                    db_inst: params.db_inst,
+                                                                                    trader_flo_address:
+                                                                                        withdraw_res.trader_flo_address
+                                                                                }
+                                                                            ).then(delRequestObject =>
+                                                                                doSend(delRequestObject)
+                                                                            );
+
+                                                                        } else if (n <= 20) {
+                                                                            validateWithdrawTxidInBlockchain();
+                                                                            withdrawTxCounter++;
+                                                                        } else {
+                                                                            throw new Error(`Txid ${resp_txid} not registered in ${withdraw_res.product} Blockhain`);
+                                                                        }
+                                                                    })();
+
+                                                                } else {
+                                                                    console.log(res);
+                                                                    throw new Errror(`ERROR: Failed to make transaction.`);
+                                                                }
+                                                            } else {
+                                                                console.error("Waithdraw transaction is not an object");
+                                                                //throw new Errror(`ERROR: Failed to make transaction.`);
+                                                            }
+
+                                                        } catch (error) {
+                                                            console.warn(error);
+                                                            err_response = {
+                                                                user_flo_addr: params.trader_flo_address,
+                                                                msg: `Withdraw of crypto failed. Network issue:- Please try again after 30 minutes.`
+                                                            }
+                                                            reactor.dispatchEvent('message_for_user', err_response);
+
+                                                            // update deposits status back to 2 in db
+                                                            for (const deposited_utxo_idx in withdraw_res.utxo_addr) {
+                                                                let deposited_utxo_addr = withdraw_res.utxo_addr[deposited_utxo_idx];
+                                                                const deposit_arr_resp = await readDBbyIndex(
+                                                                    "deposit",
+                                                                    "btc_address",
+                                                                    deposited_utxo_addr
+                                                                )
+                                                                if (typeof deposit_arr_resp[0] == "object") {
+                                                                    deposit_arr_resp[0].status = 2; // UTXO ready to be used again
+                                                                    await updateinDB(
+                                                                        "deposit",
+                                                                        deposit_arr_resp[0],
+                                                                        deposit_arr_resp[0].id
+                                                                    );
+                                                                }
+                                                            }
+                                                            await removeinDB("withdraw_btc", withdraw_id);
+
+                                                        }
+                                                    }
+                                                );
+                                            }
+
+                                        } catch (error) {
+
+                                            const withdraw_res = await readDB("withdraw_btc", params.withdraw_id);
                                             for (const deposited_utxo_idx in withdraw_res.utxo_addr) {
                                                 let deposited_utxo_addr = withdraw_res.utxo_addr[deposited_utxo_idx];
+                                                // update deposits status back to 2 in db
                                                 const deposit_arr_resp = await readDBbyIndex(
                                                     "deposit",
                                                     "btc_address",
@@ -19222,3796 +17802,12801 @@
                                                 )
                                                 if (typeof deposit_arr_resp[0] == "object") {
                                                     deposit_arr_resp[0].status = 2; // UTXO ready to be used again
-                                                    await updateinDB(
+                                                    updateinDB(
                                                         "deposit",
                                                         deposit_arr_resp[0],
                                                         deposit_arr_resp[0].id
                                                     );
                                                 }
                                             }
-                                            await removeinDB("withdraw_btc", withdraw_id);
+                                            removeinDB("withdraw_btc", params.withdraw_id);
+                                            // Revert user balance
+                                            updateinDB("crypto_balances",
+                                                withdrawer_crypto_bal_response_before_update,
+                                                withdrawer_crypto_bal_response_before_update.id,
+                                                false,
+                                                false
+                                            );
 
+                                            throw new Error(error);
                                         }
                                     }
                                 );
-                            }
-
-                        } catch (error) {
-
-                            const withdraw_res = await readDB("withdraw_btc", params.withdraw_id);
-                            for (const deposited_utxo_idx in withdraw_res.utxo_addr) {
-                                let deposited_utxo_addr = withdraw_res.utxo_addr[deposited_utxo_idx];
-                                // update deposits status back to 2 in db
-                                const deposit_arr_resp = await readDBbyIndex(
-                                    "deposit",
-                                    "btc_address",
-                                    deposited_utxo_addr
-                                )
-                                if (typeof deposit_arr_resp[0] == "object") {
-                                    deposit_arr_resp[0].status = 2; // UTXO ready to be used again
-                                    updateinDB(
-                                        "deposit",
-                                        deposit_arr_resp[0],
-                                        deposit_arr_resp[0].id
-                                    );
-                                }
-                            }
-                            removeinDB("withdraw_btc", params.withdraw_id);
-                            // Revert user balance
-                            updateinDB("crypto_balances", 
-                            withdrawer_crypto_bal_response_before_update, 
-                            withdrawer_crypto_bal_response_before_update.id,
-                            false,
-                            false
-                            );
-
-                            throw new Error(error);
-                        }
-                    }
-                );
-                break;
-
-              case "superNodeSignedAddUserPublicData":
-                if (
-                  typeof params == "object" &&
-                  typeof params.data == "object"
-                ) {
-                  RM_RPC.filter_legit_requests(
-                    params.data.trader_flo_address,
-                    function(is_valid_request) {
-                      if (is_valid_request !== true) return false;
-
-                      if (
-                        typeof params.su_pubKey == "string" &&
-                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                          params.su_pubKey
-                        )
-                      ) {
-                        let res_data_obj = {
-                          trader_flo_address: params.data.trader_flo_address,
-                          trader_flo_pubKey: params.data.trader_flo_pubKey,
-                          trader_reputation: params.data.trader_reputation,
-                          timestamp: params.data.timestamp
-                        };
-                        let res_data_hash = Crypto.SHA256(
-                          JSON.stringify(res_data_obj)
-                        );
-                        let res_data_verification = RM_WALLET.verify(
-                          res_data_hash,
-                          params.sign,
-                          params.su_pubKey
-                        );
-                        if (
-                          res_data_verification == true &&
-                          res_data_hash == params.data_hash
-                        ) {
-                          addDB("userPublicData", params.data);
-                          return true;
-                        }
-                      }
-                    }
-                  );
-                }
-                break;
-
-              default:
-                showMessage("WARNING: Unknown method called for execution.");
-                break;
-            }
-          }
-          return request.toString(); // return to client
-        },
-
-        async backup_receive_rpc_response(request) {
-          var request = JSON.parse(request);
-          var params = request.params[0];
-          var method = request.method;
-
-          if (typeof params == "object" && typeof method == "string") {
-            if (
-              typeof params.receiver_flo_address == "string" &&
-              params.receiver_flo_address.length > 0
-            ) {
-              if (
-                params.receiver_flo_address !==
-                localbitcoinplusplus.wallets.my_local_flo_address
-              )
-                return;
-            }
-
-            let recvr_flo_id =
-              params.receiver_flo_address || request.globalParams.receiverFloId;
-            if (
-              typeof recvr_flo_id == "string" &&
-              recvr_flo_id.length > 0 &&
-              recvr_flo_id !== localbitcoinplusplus.wallets.my_local_flo_address
-            )
-              return;
-
-            const RM_WALLET = new localbitcoinplusplus.wallets();
-            const RM_TRADE = new localbitcoinplusplus.trade();
-            const RM_RPC = new localbitcoinplusplus.rpc();
-
-            let respective_trader_id = "";
-            if (typeof params.trader_flo_address == "string")
-              respective_trader_id = params.trader_flo_address;
-            request.response = {};
-            let err_msg;
-
-            if (typeof params.trader_flo_address !== "string") return;
-            const my_closest_su_list = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-              params.trader_flo_address
-            );
-            const primarySupernodeOfThisUser = my_closest_su_list[0].data.id;
-
-            if (method == "sync_with_supernode") {
-              RM_RPC.filter_legit_backup_requests(
-                params.trader_flo_address,
-                function(is_valid_request) {
-                  if (
-                    is_valid_request === true &&
-                    params.job == "SYNC_MY_LOCAL_DB_WITH_SUPERNODE_DB" &&
-                    params.trader_flo_address.length > 0
-                  ) {
-                    const tableArray = [
-                      "deposit",
-                      "cash_deposits",
-                      "withdraw_cash",
-                      "withdraw_btc",
-                      "crypto_balances",
-                      "cash_balances",
-                      "buyOrders",
-                      "sellOrders"
-                    ];
-
-                    localbitcoinplusplus.actions
-                      .get_sharable_db_data_for_single_user(
-                        params.trader_flo_address,  
-                        tableArray,
-                        primarySupernodeOfThisUser
-                      )
-                      .then(function(su_db_data) {
-                        if (typeof su_db_data == "object") {
-
-                            /*The below check for stale data should only run by backup supernode 
-                            serving other's users. 
-                            Primary supernode is assumed to have the latest data of user always. 
-                            And hence this check should not be performed by Primary supernode. It 
-                            should always send the sync data response to user. */
-
-                            if(typeof params.user_crypto_balances == "object" 
-                            && params.user_crypto_balances.length>0
-                            && typeof params.user_crypto_balances == "object" 
-                            && params.user_crypto_balances.length>0) {
-
-                                let user_stale_crypto_data_in_server=true;
-                                let user_stale_cash_data_in_server=true;
-
-                                user_stale_crypto_data_in_server = su_db_data["crypto_balances"].filter(server_data=>{
-                                    return params.user_crypto_balances.some(function(user_data){
-                                        if(server_data.id === user_data.id) {
-                                            return (server_data.crypto_balance!=user_data.crypto_balance
-                                                || server_data.vectorClock<user_data.vectorClock
-                                                || server_data.timestamp<user_data.timestamp)
-                                        }
-                                    });
-                                });
-
-                                user_stale_cash_data_in_server = su_db_data["cash_balances"].filter(server_data=>{
-                                    return params.user_cash_balances.some(function(user_data){
-                                        if(server_data.id === user_data.id) {
-                                            return (server_data.cash_balance!=user_data.cash_balance
-                                                || server_data.vectorClock<user_data.vectorClock
-                                                || server_data.timestamp<user_data.timestamp)
-                                        }
-                                    });
-                                });
-
-                                if(user_stale_crypto_data_in_server.length 
-                                || user_stale_cash_data_in_server.length) {
-
-                                    // Server has old data, don't serve the user
-                                    localbitcoinplusplus.actions.blacklist_flo_id(params.trader_flo_address);
-                                    
-                                    let service_denied_response = {};
-                                    
-                                    service_denied_response.msg = `Supernode ${localbitcoinplusplus.wallets.my_local_flo_address} denied access. 
-                                    The server does not have latest data. Please retry after sometime.`;
-                                    
-                                    service_denied_response.trader_flo_address = params.trader_flo_address;
-                                    service_denied_response.receiver_flo_address = params.trader_flo_address;
-                                    RM_RPC.send_rpc
-                                        .call(this, "service_denied", service_denied_response)
-                                        .then(server_response =>
-                                        doSend(server_response)
-                                        );                                    
-
-                                    return false;
-
-                                } else {
-                                    localbitcoinplusplus.actions.whitelist_flo_id(params.trader_flo_address);
-                                    su_db_data.trader_flo_address = params.trader_flo_address;
-                                    su_db_data.receiver_flo_address = params.trader_flo_address;
-                                    RM_RPC.send_rpc
-                                        .call(this, "server_sync_response", su_db_data)
-                                        .then(server_sync_response =>
-                                        doSend(server_sync_response)
-                                        );
-
-                                    return false;    
-                                }    
-                            } else if(
-                                params.user_cash_balances.length==0
-                                || params.user_crypto_balances.length==0
-                                || su_db_data["crypto_balances"].length==0
-                                || su_db_data["cash_balances"].length==0
-                            ) {
-                                // If either of user or server has no data of the user, deny service
-                                  // Server has old data, don't serve the user
-                                  localbitcoinplusplus.actions.blacklist_flo_id(params.trader_flo_address);
-                                    
-                                    let service_denied_response = {};
-                                    
-                                    service_denied_response.msg = `Supernode ${localbitcoinplusplus.wallets.my_local_flo_address} denied access. 
-                                    The server does not have latest data. Please retry after sometime.`;
-                                    
-                                    service_denied_response.trader_flo_address = params.trader_flo_address;
-                                    service_denied_response.receiver_flo_address = params.trader_flo_address;
-                                    RM_RPC.send_rpc
-                                        .call(this, "service_denied", service_denied_response)
-                                        .then(server_response =>
-                                        doSend(server_response)
-                                        );                                    
-
-                                    return false;
-                            }
-                        }
-                      });
-                  }
-
-                    // Refresh reserved cryptos balances if more than a day has passed
-                    let today = new Date().getTime();
-                    localbitcoinplusplus.kademlia.determineClosestSupernode(params.trader_flo_address)
-                    .then(su=>{
-                        let last_updated = localStorage.getItem(`refresh_reserved_cryptos_prices_time_${su[0].data.id}`);
-                        let backup_db = localbitcoinplusplus.newBackupDatabase.db[su[0].data.id];
-                        backup_db.backup_readDBbyIndex("withdraw_btc", 'trader_flo_address', params.trader_flo_address).then(withdraw_response=>{
-                            for (const withdraw_res of withdraw_response) {
-                                if(typeof withdraw_res=="object") {                        
-                                    if(today-withdraw_res.timestamp>60 * 60 * 1000) {
-                                        backup_db.backup_removeinDB("withdraw_btc", withdraw_res.id);
-                                    }
-                                }
-                            }
-                        });
-                        
-                        if(last_updated==null
-                        || (today - last_updated > (24 * 60 * 60 * 1000))) {                            
-                            limit_function_calls(async function() {
-                                const RM_WALLET = new localbitcoinplusplus.wallets;
-                                RM_WALLET.refresh_reserved_crypto_balances(params.trader_flo_address);
-                            }, 600000);
-                        }
-                    });
-
-                    // And delete redundant data as well
-                    let timestamp_for_last_deletion_of_db_stale_data = localStorage.getItem(`timestamp_for_last_deletion_of_db_stale_data`);
-                    if(timestamp_for_last_deletion_of_db_stale_data=null
-                    || (today - timestamp_for_last_deletion_of_db_stale_data > (24 * 60 * 60 * 1000))) {
-                        limit_function_calls(async function() {
-                            await reactor.dispatchEvent("remove_temp_data_from_db");
-                        }, 600000); // Its expected in 10 mins all deletion should be complete.   
-                    }
-
-                }
-              );
-              return;
-            }
-
-            let backup_server_db_instance;
-            if (method !== "retrieve_shamirs_secret_btc_pvtkey") {
-              if (
-                typeof localbitcoinplusplus.newBackupDatabase.db[
-                  primarySupernodeOfThisUser
-                ] == "object"
-              ) {
-                backup_server_db_instance =
-                  localbitcoinplusplus.newBackupDatabase.db[
-                    primarySupernodeOfThisUser
-                  ];
-              }
-
-              if (typeof backup_server_db_instance !== "object") {
-                let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                showMessage(backup_db_error_msg);
-                throw new Error(backup_db_error_msg);
-              }
-
-              RM_RPC.filter_legit_backup_requests(
-                params.trader_flo_address,
-                async function(is_valid_request) {
-                  if (is_valid_request !== true) return false;
-
-                  try {
-                    // CHECK HERE IF USER IS INDULGED IN ANY MORE TRADE. IF TRUE RETURN ERROR
-                    await backup_server_db_instance
-                      .backup_readAllDB("deposit")
-                      .then(function(res) {
-                        if (typeof res == "object" && res.length > 0) {
-                          let canUserTrade = res.filter(function(user) {
-                            return (
-                              respective_trader_id == user.trader_flo_address &&
-                              user.status == 1
-                            );
-                          });
-                          if (canUserTrade.includes(true)) {
-                            request.response = `Trader id ${respective_trader_id} is not clear for trade currently.
-                                                You must finish your previous pending orders to qualify again to trade.`;
-
-                            const RM_RPC = new localbitcoinplusplus.rpc();
-                            RM_RPC.send_rpc
-                              .call(this, "supernode_message", {
-                                trader_flo_address: respective_trader_id,
-                                receiver_flo_address: respective_trader_id,
-                                server_msg: request.response
-                              })
-                              .then(server_response => doSend(server_response));
-
-                            showMessage(request.response);
-                            throw new Error(request.response);
-                            return false;
-                          }
-                        }
-                      });
-                  } catch (error) {
-                    throw new Error(error);
-                  }
-                }
-              );
-            }
-
-            let is_user_blacklisted = localbitcoinplusplus.actions.is_user_blacklisted(params.trader_flo_address);
-            if(is_user_blacklisted===true) {
-                console.warn(`Flo Id ${params.trader_flo_address} is blacklisted.`);
-                return false;
-            }
-
-            switch (method) {
-              case "trade_buy":
-                RM_RPC.filter_legit_backup_requests(
-                  params.trader_flo_address,
-                  async function(is_valid_request) {
-                    if (is_valid_request !== true) return false;
-                    await RM_TRADE.resolve_current_crypto_price_in_fiat(
-                      params.product,
-                      params.currency
-                    );
-                    const get_requester_primary_supernode = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                      params.trader_flo_address
-                    );
-                    const primarySupernodeForThisUser =
-                      get_requester_primary_supernode[0].data.id;
-                    let trade_margin = await RM_TRADE.getAssetTradeAndWithdrawLimit(
-                      params.trader_flo_address,
-                      params.product,
-                      params.currency,
-                      primarySupernodeForThisUser
-                    );
-                    if (
-                      typeof trade_margin.remaining_crypto_credit == "number" &&
-                      typeof trade_margin.remaining_fiat_credit == "number"
-                    ) {
-                      if (
-                        trade_margin.remaining_fiat_credit > 0 &&
-                        trade_margin.remaining_fiat_credit >= params.buy_price
-                      ) {
-
-                        request.params.receiver_flo_address = params.trader_flo_address;
-                        request.response = RM_TRADE.trade_buy.call(
-                          this,
-                          ...request.params,
-                          function(supernode_signed_res) {
-                            // supernode_signed_res.receiver_flo_address =
-                            //   params.trader_flo_address;
-                            if (typeof supernode_signed_res == "object") {
-                              RM_RPC.send_rpc
-                                .call(
-                                  this,
-                                  "trade_buy_request_response",
-                                  supernode_signed_res
-                                )
-                                .then(buy_request_response =>
-                                  doSend(buy_request_response)
-                                );
-
-                              // Init trading
-                              RM_TRADE.createTradePipes(
-                                params.currency,
-                                primarySupernodeForThisUser
-                              );
-                              return true;
-                            }
-                          },
-                          primarySupernodeForThisUser
-                        );
-                      } else {
-                        err_msg = `Trade Margin Check Failed: You can only trade upto ${params.currency} ${trade_margin.remaining_fiat_credit}.`;
-                        err_response = {
-                            user_flo_addr: params.trader_flo_address,
-                            msg: err_msg
-                        }
-                        reactor.dispatchEvent('message_for_user', err_response);
-                        throw new Error(err_msg);
-                      }
-                    } else {
-                      err_msg = "Invalid trade margin figures.";
-                      err_response = {
-                            user_flo_addr: params.trader_flo_address,
-                            msg: err_msg
-                        }
-                        reactor.dispatchEvent('message_for_user', err_response);
-                      throw new Error(err_msg);
-                    }
-                  }
-                );
-                break;
-              case "trade_sell":
-                RM_RPC.filter_legit_backup_requests(
-                  params.trader_flo_address,
-                  async function(is_valid_request) {
-                    if (is_valid_request !== true) return false;
-                    await RM_TRADE.resolve_current_crypto_price_in_fiat(
-                      params.product,
-                      params.currency
-                    );
-                    const get_requester_primary_supernode = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                      params.trader_flo_address
-                    );
-                    const primarySupernodeForThisUser = get_requester_primary_supernode[0].data.id;
-                    let trade_margin = await RM_TRADE.getAssetTradeAndWithdrawLimit(
-                      params.trader_flo_address,
-                      params.product,
-                      params.currency,
-                      primarySupernodeForThisUser
-                    );
-                    if (
-                      typeof trade_margin.remaining_crypto_credit == "number" &&
-                      typeof trade_margin.remaining_fiat_credit == "number"
-                    ) {
-                      let eqCrypto = RM_TRADE.calculateCryptoEquivalentOfCash(
-                        params.buy_price,
-                        params.currency,
-                        params.product
-                      );
-
-                      if (
-                        trade_margin.remaining_crypto_credit > 0 &&
-                        trade_margin.remaining_crypto_credit >= eqCrypto
-                      ) {
-                        request.params.receiver_flo_address = params.trader_flo_address;  
-                        request.response = RM_TRADE.trade_sell.call(
-                          this,
-                          ...request.params,
-                          function(supernode_signed_res) {
-                            if (typeof supernode_signed_res == "object") {
-                            //   supernode_signed_res.receiver_flo_address =
-                            //     params.trader_flo_address;
-                              RM_RPC.send_rpc
-                                .call(
-                                  this,
-                                  "trade_sell_request_response",
-                                  supernode_signed_res
-                                )
-                                .then(sell_request_response =>
-                                  doSend(sell_request_response)
-                                );
-
-                              // Init trading
-                              RM_TRADE.createTradePipes(
-                                params.currency,
-                                primarySupernodeForThisUser
-                              );
-                              return true;
-                            }
-                          },
-                          primarySupernodeForThisUser
-                        );
-                      } else {
-                        err_msg = `WARNING: Trade Margin Check Failed: 
-                                        You can only trade upto ${params.currency} ${trade_margin.remaining_fiat_credit}.`;
-
-                        err_response = {
-                            user_flo_addr: params.trader_flo_address,
-                            msg: err_msg
-                        }
-                        reactor.dispatchEvent('message_for_user', err_response);
-                        throw new Error(err_msg);
-                      }
-                    } else {
-                      err_msg = "Invalid trade margin figures.";
-                      err_response = {
-                            user_flo_addr: params.trader_flo_address,
-                            msg: err_msg
-                        }
-                        reactor.dispatchEvent('message_for_user', err_response);
-                      throw new Error(err_msg);
-                    }
-                  }
-                );
-                break;
-              case "sync_with_supernode":
-                // already processed above
-                break;
-              case "deposit_asset_request":
-                RM_RPC.filter_legit_backup_requests(
-                  params.trader_flo_address,
-                  async function(is_valid_request) {
-                    if (is_valid_request !== true) return false;
-
-                    // This code will only run for supernodes
-                    if (
-                      typeof params.product !== "undefined" &&
-                      (localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                        params.product
-                      ) ||
-                        localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                          params.product
-                        )) &&
-                      typeof params.depositing_amount !== "undefined" &&
-                      localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                        params.currency
-                      ) &&
-                      typeof params.trader_flo_address == "string" &&
-                      params.trader_flo_address.length > 0
-                    ) {
-                        const requester_public_key = request.nodePubKey;
-                          if (
-                            requester_public_key == undefined ||
-                            requester_public_key == null ||
-                            requester_public_key.length < 1
-                          ) {
-                            err_msg = "Failed to get your public key. Please refresh and try again.";
-                            err_response = {
-                                user_flo_addr: params.trader_flo_address,
-                                msg: err_msg
-                            }
-                            reactor.dispatchEvent('message_for_user', err_response);
-                            throw new Error(err_msg);
-                          }
-                          params.depositor_public_key = requester_public_key;
-
-                      await RM_TRADE.resolve_current_crypto_price_in_fiat(
-                        params.product,
-                        params.currency
-                      );
-
-                      if (
-                        localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                          params.product
-                        )
-                      ) {
-                        let generate_btc_keys_for_requester = RM_WALLET.generateFloKeys(
-                          null,
-                          params.product
-                        );
-
-                        console.table(generate_btc_keys_for_requester);
-
-                        params.id = helper_functions.unique_id();
-                        params.status = 1;
-                        params.btc_address =
-                          generate_btc_keys_for_requester.address;
-
-                        params.bitcoinToBePaid = helper_functions.truncateDecimals(params.depositing_amount);
-
-                        let receivedTradeInfo = { ...params };
-
-                        if (
-                          typeof localbitcoinplusplus.wallets
-                            .MY_SUPERNODE_PRIVATE_KEY == "undefined"
-                        ) {
-                          err_msg =
-                            "Failed to determine Super node signing key.";
-                          showMessage(err_msg);
-                          throw new Error(err_msg);
-                        }
-
-                        readDB("localbitcoinUser", "00-01").then(async function(
-                          su_data
-                        ) {
-                          if (
-                            typeof su_data == "object" &&
-                            typeof su_data.myLocalFLOPublicKey == "string" &&
-                            su_data.myLocalFLOPublicKey.length > 0 &&
-                            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                              su_data.myLocalFLOPublicKey
-                            )
-                          ) {
-                            let receivedTradeInfoHash = Crypto.SHA256(
-                              JSON.stringify(receivedTradeInfo)
-                            );
-
-                            receivedTradeInfo["depositDataHash"] = receivedTradeInfoHash;
-                            receivedTradeInfo["order_validator_sign"] = RM_WALLET.sign(
-                              receivedTradeInfoHash,
-                              localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                            );
-                            receivedTradeInfo["order_validator_public_key"] = su_data.myLocalFLOPublicKey;
-
-                            try {
-                              const this_btc_pvt_key =
-                                generate_btc_keys_for_requester.privateKeyWIF;
-                              const this_btc_tx_key = Crypto.util.randomBytes(
-                                64
-                              );
-                              const this_btc_pvt_key_shamirs_secret = RM_WALLET.createShamirsSecretShares(
-                                this_btc_pvt_key,
-                                10,
-                                5
-                              );
-                              if (
-                                typeof this_btc_pvt_key_shamirs_secret ==
-                                  "object" &&
-                                this_btc_pvt_key_shamirs_secret.length > 0
-                              ) {
-                                const deposit_res = await backup_server_db_instance.backup_addDB(
-                                  "deposit",
-                                  receivedTradeInfo
-                                );
-
-                                // Send the address to the requester
-                                let deposit_response_object = {
-                                  error: false,
-                                  method: "deposit_asset_request_response",
-                                  msg: `Please send ${params.product} ${params.bitcoinToBePaid} to the following addres: ${generate_btc_keys_for_requester.address}`,
-                                  data: deposit_res
-                                };
-                                deposit_response_object.receiver_flo_address =
-                                  params.trader_flo_address;
-                                deposit_response_object.trader_flo_address =
-                                  params.trader_flo_address;
-
-                                RM_RPC.send_rpc
-                                  .call(
-                                    this,
-                                    "deposit_asset_request_response",
-                                    deposit_response_object
-                                  )
-                                  .then(deposit_request_response =>
-                                    doSend(deposit_request_response)
-                                  );
-
-                                let this_btc_pvt_key_shamirs_secret_array = this_btc_pvt_key_shamirs_secret.map(
-                                  chunks => {
-                                    let chunk_ids = Crypto.util.bytesToHex(
-                                      Crypto.util.randomBytes(64)
-                                    );
-                                    let chunk_array = {
-                                      id: chunk_ids,
-                                      privateKeyChunks: Crypto.AES.encrypt(
-                                        chunks,
-                                        this_btc_tx_key
-                                      ),
-                                      trader_flo_address:
-                                        params.trader_flo_address
-                                    };
-                                    return chunk_array;
-                                  }
-                                );
-
-                                // Send chunks of private keys to other supernodes
-                                this_btc_pvt_key_shamirs_secret_array.map(
-                                  shares => {
-                                    RM_RPC.send_rpc
-                                      .call(
-                                        this,
-                                        "store_shamirs_secret_pvtkey_shares",
-                                        shares
-                                      )
-                                      .then(store_pvtkey_req =>
-                                        doSend(store_pvtkey_req)
-                                      );
-                                  }
-                                );
+                                break;
 
+                            case "superNodeSignedAddUserPublicData":
                                 if (
-                                  typeof localbitcoinplusplus.wallets
-                                    .my_local_flo_address == "string" &&
-                                  typeof localbitcoinplusplus.wallets
-                                    .my_local_flo_public_key == "string" &&
-                                  typeof localbitcoinplusplus
-                                    .master_configurations.supernodesPubKeys ==
-                                    "object" &&
-                                  localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                                    localbitcoinplusplus.wallets
-                                      .my_local_flo_public_key
-                                  )
+                                    typeof params == "object" &&
+                                    typeof params.data == "object"
                                 ) {
-                                  try {
-                                    let this_btc_pvt_key_shamirs_secret__id_array = this_btc_pvt_key_shamirs_secret_array.map(
-                                      i => i.id
-                                    );
-                                    let btc_private_key_shamirs_id = this_btc_pvt_key_shamirs_secret__id_array;
-                                    let supernode_transaction_key = localbitcoinplusplus.actions.master_encrypt(this_btc_tx_key);
-                                    const system_btc_reserves_private_keys_object = {
-                                      id: helper_functions.unique_id(),
-                                      product: params.product,
-                                      btc_address: params.btc_address,
-                                      trader_flo_address: params.trader_flo_address,
-                                      btc_private_key_shamirs_id: btc_private_key_shamirs_id,
-                                      supernode_transaction_key: supernode_transaction_key
-                                    };
-                                    backup_server_db_instance
-                                      .backup_addDB(
-                                        "system_btc_reserves_private_keys",
-                                        system_btc_reserves_private_keys_object
-                                      )
-                                      .then(pk_res => {
-                                        // Send it to neighbor nodes to store as backup
-                                        reactor.dispatchEvent(
-                                          "store_backup_crypto_pk_object",
-                                          pk_res
-                                        );
-                                      });
-                                  } catch (error) {
-                                    throw new Error(error);
-                                  }
-                                }
-                                return true;
-                              }
-                            } catch (error) {
-                              throw new Error(error);
-                            }
+                                    RM_RPC.filter_legit_requests(
+                                        params.data.trader_flo_address,
+                                        function (is_valid_request) {
+                                            if (is_valid_request !== true) return false;
 
-                            return true;
-                          }
-                        });
-
-                        return false;
-                      }
-                    } else {
-                      err_msg = "deposit asset request error";
-                      showMessage(err_msg);
-                      throw new Error(err_msg);
-                    }
-                  }
-                );
-                break;
-              case "deposit_cash_request":
-
-                RM_RPC.filter_legit_backup_requests(
-                  params.trader_flo_address,
-                  async function(is_valid_request) {
-                    if (is_valid_request !== true) return false;
-
-                    // This code will only run for supernodes
-                    if (
-                        typeof params.depositing_amount !== "undefined" &&
-                        localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                            params.currency
-                        ) &&
-                        typeof params.trader_flo_address == "string" &&
-                        params.trader_flo_address.length > 0 &&
-                        typeof params.user_upi == "string" &&
-                        params.user_upi.length > 0
-                    ) {
-                        params.id = helper_functions.unique_id();
-                        params.status = 1;
-                        let receivedTradeInfo = { ...params };
-
-                        const su_data = await readDB("localbitcoinUser", "00-01");
-
-                        if (
-                            typeof su_data == "object" &&
-                            typeof su_data.myLocalFLOPublicKey == "string" &&
-                            su_data.myLocalFLOPublicKey.length > 0 &&
-                            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                                su_data.myLocalFLOPublicKey
-                            )
-                        ) {
-                            let receivedTradeInfoHash = Crypto.SHA256(
-                                JSON.stringify(receivedTradeInfo)
-                            );
-
-                            receivedTradeInfo["depositDataHash"] = receivedTradeInfoHash;
-                            receivedTradeInfo["order_validator_sign"] = RM_WALLET.sign(
-                                receivedTradeInfoHash,
-                                localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                            );
-                            receivedTradeInfo["order_validator_public_key"] = su_data.myLocalFLOPublicKey;
-
-                            try {
-                                let cashiersList = Object.keys(localbitcoinplusplus.CashierStatusObject)
-                                    .filter(f=>localbitcoinplusplus.CashierStatusObject[f].currencies.includes(params.currency));
-                                if(cashiersList.length<1) throw new Error('Unknown currency requested. No cashier found.');  
-                                let liveCashiersList = cashiersList.filter(f=>localbitcoinplusplus.CashierStatusObject[f].is_live===true);
-                                if(liveCashiersList.length>0) {
-                                    cashiersList = liveCashiersList;
-                                }
-                                const getAPaymentHandler = randomNoRepeats(cashiersList)();
-                                if (!cashiersList.includes(
-                                    getAPaymentHandler
-                                )) {
-                                    err_msg = `ERROR: ${getAPaymentHandler} is not recognized as any Cashier's Public Key.`;
-                                    err_response = {
-                                        user_flo_addr: params.trader_flo_address,
-                                        msg: err_msg
-                                    }
-                                    reactor.dispatchEvent('message_for_user', err_response);
-
-                                    throw new Error(err_msg);
-                                }
-
-                                receivedTradeInfo.cashier_upi = localbitcoinplusplus
-                                    .CashierStatusObject[getAPaymentHandler].upi;
-                                receivedTradeInfo.cashier_pubKey = getAPaymentHandler;
-                                const receivedTradeInfoResp = await backup_server_db_instance
-                                    .backup_addDB("cash_deposits", receivedTradeInfo);
-
-                                let deposit_response_object = {
-                                    error: false,
-                                    method: "deposit_cash_request_response",
-                                    msg: receivedTradeInfo.cashier_upi,
-                                    data: receivedTradeInfoResp,
-                                    receiver_flo_address:
-                                        receivedTradeInfo.trader_flo_address,
-                                    trader_flo_address:
-                                        receivedTradeInfo.trader_flo_address
-                                };
-
-                                RM_RPC.send_rpc
-                                    .call(
-                                        this,
-                                        "deposit_cash_request_response",
-                                        deposit_response_object
-                                    )
-                                    .then(deposit_request_response =>
-                                        doSend(deposit_request_response)
-                                    );
-
-                                // Delete the request after 24 hours
-                                let deposit_cash_order_life = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
-                                localbitcoinplusplus.actions.delay(deposit_cash_order_life.cashDeposit).then(function () {
-                                    backup_server_db_instance
-                                        .backup_removeinDB("cash_deposits", receivedTradeInfo.id);
-                                });
-
-                            } catch (e) {
-                                console.error(e);
-                            }
-                        }
-                    }
-                    return true;        
-                  }
-                );
-                break;
-              case "withdraw_request_method":
-                RM_RPC.filter_legit_backup_requests(
-                  params.trader_flo_address,
-                  async function(is_valid_request) {
-                    if (is_valid_request !== true) return false;
-
-                    if (
-                      typeof params.product !== "undefined" &&
-                      ((localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                        params.product
-                      ) ||
-                        localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                          params.product
-                        )) &&
-                        localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                          params.currency
-                        )) &&
-                      typeof params.withdrawing_amount !== "undefined" &&
-                      typeof localbitcoinplusplus.master_configurations
-                        .validTradingAmount !== "undefined" &&
-                      typeof params.trader_flo_address == "string" &&
-                      params.trader_flo_address.length > 0 &&
-                      typeof params.receivinAddress == "string" &&
-                      params.receivinAddress.length > 0 &&
-                      typeof params.currency == "string"
-                    ) {
-                      const get_requester_primary_supernode = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                        params.trader_flo_address
-                      );
-                      const primarySupernodeForThisUser =
-                        get_requester_primary_supernode[0].data.id;
-
-                      await RM_TRADE.resolve_current_crypto_price_in_fiat(
-                        params.product,
-                        params.currency
-                      );
-                      let trade_margin = await RM_TRADE.getAssetTradeAndWithdrawLimit(
-                        params.trader_flo_address,
-                        params.product,
-                        params.currency,
-                        primarySupernodeForThisUser
-                      );
-
-                      if (
-                        localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                          params.product
-                        )
-                      ) {
-                        if (
-                          trade_margin.remaining_crypto_credit < 0 ||
-                          params.withdrawing_amount <= 0 ||
-                          trade_margin.remaining_crypto_credit <
-                            params.withdrawing_amount
-                        ) {
-                          err_msg = `Insufficient ${params.product} balance to withdraw. You can withdraw upto: ${params.product} ${trade_margin.remaining_crypto_credit}`;
-                          err_response = {
-                                user_flo_addr: params.trader_flo_address,
-                                msg: err_msg
-                            }
-                            reactor.dispatchEvent('message_for_user', err_response);
-                          throw new Error(err_msg);
-                        }
-                      } else if(localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                          params.product)) {
-                        if (
-                          trade_margin.remaining_fiat_credit < 0 ||
-                          params.withdrawing_amount <= 0 ||
-                          trade_margin.remaining_fiat_credit <
-                            params.withdrawing_amount
-                        ) {
-                          err_msg = `Insufficient cash balance to withdraw. You can withdraw upto: ${params.currency} ${trade_margin.remaining_fiat_credit}`;
-                          err_response = {
-                                user_flo_addr: params.trader_flo_address,
-                                msg: err_msg
-                            }
-                            reactor.dispatchEvent('message_for_user', err_response);
-                          throw new Error(err_msg);
-                        }
-                      } else return;
-
-                      params.id = helper_functions.unique_id();
-                      params.status = 1;
-                      if (
-                        localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                          params.product
-                        )
-                      ) {
-                        try {
-                              
-                              const eqBTC = helper_functions.truncateDecimals(params.withdrawing_amount);
-  
-                              if (
-                              trade_margin.remaining_crypto_credit < 0 ||
-                              eqBTC <= 0 ||
-                              trade_margin.remaining_crypto_credit <
-                                  eqBTC
-                              ) {
-                              err_msg = `Insufficient crypto balance to withdraw. You can withdraw upto: ${params.product} ${trade_margin.remaining_crypto_credit}`;
-                              err_response = {
-                                      user_flo_addr: params.trader_flo_address,
-                                      msg: err_msg
-                                  }
-                                  reactor.dispatchEvent('message_for_user', err_response);
-                                  throw new Error(err_msg);
-                              }
-  
-                              // Check how much cryptos the user can withdraw
-                              let withdrawer_btc_id = `${params.trader_flo_address}_${params.product}`;
-                              backup_server_db_instance
-                                .backup_readDB("crypto_balances", withdrawer_btc_id).then(
-                              async function(btc_balance_res) {
-                                  if (
-                                  typeof btc_balance_res == "object" &&
-                                  typeof btc_balance_res.trader_flo_address ==
-                                      "string" &&
-                                  btc_balance_res.crypto_balance > 0
-                                  ) {
-                                  let withdrawer_btc_balance = helper_functions.truncateDecimals(
-                                      btc_balance_res.crypto_balance
-                                  );
-  
-                                  let withdrawer_new_btc_balance =
-                                      withdrawer_btc_balance - eqBTC;
-                                  if (
-                                      withdrawer_new_btc_balance >= 0 &&
-                                      withdrawer_btc_balance > 0 &&
-                                      eqBTC > 0 &&
-                                      eqBTC <= withdrawer_btc_balance
-                                  ) {
-                                      // Now details of Bitcoins can be sent to withdrawer
-  
-                                      let sum_total_btc = 0;
-                                      let valid_utxo_list = [];
-                                      let receiverBTCAddress = params.receivinAddress.trim();
-  
-                                      const deposit_list = await backup_server_db_instance
-                                            .backup_readAllDB("deposit");
-                                      if (
-                                          typeof deposit_list == "object" &&
-                                          deposit_list.length > 0
-                                      ) {
-                                          
-                                          for (const dl in deposit_list) {
-                                          if (deposit_list.hasOwnProperty(dl)) {
-                                              const deposit_dl = deposit_list[dl];
-                                              if((
-                                                  deposit_dl.status == 2 &&
-                                                  localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                                                      deposit_dl.product
-                                                  ) &&
-                                                  params.product == deposit_dl.product
-                                              )) {
-                                                  // Deposited Bitcoin is under process
-                                                  deposit_dl.status = 3;
-                                                  await backup_server_db_instance
-                                                    .backup_updateinDB(
-                                                      "deposit",
-                                                      deposit_dl,
-                                                      deposit_dl.id
-                                                  );
-                                                  sum_total_btc += helper_functions.truncateDecimals(
-                                                      deposit_dl.bitcoinToBePaid
-                                                  );
-  
-                                                  if (eqBTC <= sum_total_btc) {
-                                                      valid_utxo_list.push(deposit_dl);
-                                                      break;
-                                                  } else {
-                                                      valid_utxo_list.push(deposit_dl);
-                                                  }
-                                              }
-                                          }
-                                          }
-                                          let deposited_utxo_addr_list = {};
-                                          let idx = 0;
-                                          for (const deposit_arr of valid_utxo_list) {
-                                              
-                                              if(idx==valid_utxo_list.length-1) {
-                                                  deposited_utxo_addr_list[idx]=deposit_arr.btc_address;
-                                                  // save the address and id in a table
-                                                  let withdraw_id = helper_functions.unique_id();
-                                                  const withdraw_btc_order_object = {
-                                                      id: withdraw_id,
-                                                      trader_flo_address:
-                                                          params.trader_flo_address,
-                                                      utxo_addr: deposited_utxo_addr_list,
-                                                      receiverBTCAddress:
-                                                          params.receivinAddress,
-                                                      receivingBTC: eqBTC,
-                                                      currency: params.currency,
-                                                      product: params.product,
-                                                      timestamp: +new Date()
-                                                  };
-                                                  
-                                                  await backup_server_db_instance
-                                                    .backup_addDB("withdraw_btc", withdraw_btc_order_object);
-                                                  
-                                                  // Delete the withdraw crypto order after 30 mins anyway
-                                                  let withdraw_order_life = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
-                                                  localbitcoinplusplus.actions.delay(withdraw_order_life.cryptoWithdraw)
-                                                  .then(()=>{
-                                                    backup_server_db_instance
-                                                        .backup_removeinDB("withdraw_btc", withdraw_id)
-                                                  });
-  
-                                                  // doSend btc_private_key_shamirs_id from system_btc_reserves_private_keys
-                                                  for (const depositedutxoaddr in deposited_utxo_addr_list) {
-                                                      if (deposited_utxo_addr_list.hasOwnProperty(depositedutxoaddr)) {
-                                                          const vbl = deposited_utxo_addr_list[depositedutxoaddr];
-                                                          const res = await backup_server_db_instance
-                                                            .backup_readDBbyIndex(
-                                                              "system_btc_reserves_private_keys",
-                                                              "btc_address",
-                                                              vbl
-                                                          );
-                                                          if(typeof res!=="object" || typeof res[0].id!=="string") {
-                                                              deposit_arr.status = 2;
-                                                                  await backup_server_db_instance
-                                                                  .backup_updateinDB(
-                                                                  "deposit",
-                                                                  deposit_arr,
-                                                                  deposit_arr.id,
-                                                                  false,
-                                                                  false
-                                                              );
-                                                              return;
-                                                          }
-                                                          let retrieve_pvtkey_req_id = res[0].id;
-                                                          res[0].btc_private_key_shamirs_id.map(
-                                                          bpks => {
-                                                              RM_RPC.send_rpc
-                                                              .call(
-                                                                  this,
-                                                                  "send_back_shamirs_secret_btc_pvtkey",
-                                                                  {
-                                                                  retrieve_pvtkey_req_id: retrieve_pvtkey_req_id,
-                                                                  chunk_val: bpks,
-                                                                  withdraw_id: withdraw_id,
-                                                                  db_inst: primarySupernodeForThisUser
-                                                                  }
-                                                              )
-                                                              .then(retrieve_pvtkey_req =>
-                                                                  doSend(retrieve_pvtkey_req)
-                                                              );
-                                                          });
-                                                      }
-                                                  }
-  
-                                              } else {
-                                                  deposited_utxo_addr_list[idx]=deposit_arr.btc_address;
-                                              }
-                                              idx++;
-                                          }
-                                      }
-                                      
-                                  } else {
-                                      err_msg = `Withdrawal request failed: You are trying to withdraw more ${params.product} than you have.`;
-                                      err_response = {
-                                          user_flo_addr: params.trader_flo_address,
-                                          msg: err_msg
-                                      }
-                                      reactor.dispatchEvent('message_for_user', err_response);
-                                      throw new Error(err_msg);
-                                  }
-                                  } else {
-                                  err_msg = `Withdrawal request failed: You don't seem to have any ${params.product} balance in the system yet.
-                                              Please buy some ${params.product} to withdraw.`;
-                                      err_response = {
-                                          user_flo_addr: params.trader_flo_address,
-                                          msg: err_msg
-                                      }
-                                      reactor.dispatchEvent('message_for_user', err_response);
-                                  }
-                              });
-  
-                            } catch (error) {
-                                console.log(error);
-                            }
-                      } else if (
-                        localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                          params.product
-                        )
-                      ) {
-
-                        if (
-                          !localbitcoinplusplus.master_configurations.validTradingAmount.includes(
-                            parseFloat(params.withdrawing_amount)
-                          )
-                        ) {
-                          err_msg = `Withdrawal request failed: Please enter valid fiat amount.`;
-                          err_response = {
-                                user_flo_addr: params.trader_flo_address,
-                                msg: err_msg
-                            }
-                            reactor.dispatchEvent('message_for_user', err_response);
-                          throw new Error(err_msg);
-                        }
-                        // Check if there's no already a withdraw cash order of this user
-                        /*ONLY DELETE A WITHDRAW ORDER WHEN A DEPOSITOR HAS CONFIRMED DEPOSIT
-                                        AND RECEIVER HAS CONFIRMED WITHDRAW*/
-
-                        // Check how much Cash user can withdraw
-                        const trader_cash_id = `${params.trader_flo_address}_${params.currency}`;
-                        backup_server_db_instance
-                          .backup_readDB("cash_balances", trader_cash_id)
-                          .then(function(cash_balances_res) {
-                            if (
-                              typeof cash_balances_res == "object" &&
-                              typeof cash_balances_res.trader_flo_address ==
-                                "string" &&
-                              typeof cash_balances_res.cash_balance ==
-                                "number" &&
-                              cash_balances_res.cash_balance > 0
-                            ) {
-                              let withdrawer_cash_balance = helper_functions.truncateDecimals(
-                                cash_balances_res.cash_balance, 2
-                              );
-                              let withdrawing_cash_amount = helper_functions.truncateDecimals(
-                                params.withdrawing_amount, 2
-                              );
-                              let bank_details = params.receivinAddress.trim(); // user UPI
-
-                              if (
-                                withdrawer_cash_balance > 0 &&
-                                withdrawing_cash_amount > 0 &&
-                                withdrawer_cash_balance >=
-                                  withdrawing_cash_amount
-                              ) {
-                                // Get a cashier
-                                const cashiersList = JSON.parse(
-                                  localbitcoinplusplus.master_configurations
-                                    .cashiers
-                                );
-                                const cashiersPubKeysArray = Object.keys(cashiersList);
-                                const getAPaymentHandler = randomNoRepeats(cashiersPubKeysArray)();
-                                const cashierFloAddr = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
-                                  getAPaymentHandler
-                                );
-
-                                if (!cashiersPubKeysArray.includes(
-                                    getAPaymentHandler
-                                  )
-                                ) {
-                                  throw new Error(
-                                    `ERROR: ${getAPaymentHandler} is not recognized as any Cashier's Public Key.`
-                                  );
-                                }
-
-                                const encoded_bank_details = localbitcoinplusplus.encrypt.encryptMessage(
-                                  bank_details,
-                                  getAPaymentHandler
-                                );
-
-                                let token_transfer_currency = "";
-                                if (params.currency == "INR") {
-                                  token_transfer_currency = "rupee";
-                                }
-
-                                const flo_withdraw_comment = `transfer ${withdrawing_cash_amount} ${token_transfer_currency}# to ${params.trader_flo_address}.`;
-
-                                // Add it to cash withdrawal table
-                                let withdraw_request_db_object = {
-                                  id: helper_functions.unique_id(),
-                                  trader_flo_address: params.trader_flo_address,
-                                  withdraw_amount: withdrawing_cash_amount,
-                                  currency: params.currency,
-                                  receivinAddress: encoded_bank_details,
-                                  cashier_pubKey: getAPaymentHandler,
-                                  status: 1 // withdraw request called
-                                };
-
-                                readDB("localbitcoinUser", "00-01").then(
-                                  function(su_data) {
-                                    if (
-                                      typeof su_data == "object" &&
-                                      typeof su_data.myLocalFLOPublicKey ==
-                                        "string" &&
-                                      su_data.myLocalFLOPublicKey.length > 0 &&
-                                      localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                                        su_data.myLocalFLOPublicKey
-                                      )
-                                    ) {
-                                      let withdraw_request_db_object_hash = Crypto.SHA256(
-                                        JSON.stringify(
-                                          withdraw_request_db_object
-                                        )
-                                      );
-                                      withdraw_request_db_object[
-                                        "withdrawDataHash"
-                                      ] = withdraw_request_db_object_hash;
-                                      withdraw_request_db_object[
-                                        "order_validator_sign"
-                                      ] = RM_WALLET.sign(
-                                        withdraw_request_db_object_hash,
-                                        localbitcoinplusplus.wallets
-                                          .MY_SUPERNODE_PRIVATE_KEY
-                                      );
-                                      withdraw_request_db_object[
-                                        "order_validator_public_key"
-                                      ] = su_data.myLocalFLOPublicKey;
-
-                                      try {
-                                        // Transfer Token
-                                        RM_TRADE.sendMultipleInputsTransaction(
-                                            localbitcoinplusplus.BASE_BLOCKCHAIN,
-                                          [localbitcoinplusplus.wallets
-                                            .MY_SUPERNODE_PRIVATE_KEY],
-                                          cashierFloAddr,
-                                          0.01,
-                                          localbitcoinplusplus.wallets
-                                            .my_local_flo_address,
-                                          async function(res) {
-                                            console.log(res);
-                                            if (typeof res == "object") {
-                                              try {
-                                                let msg = "";
-                                                let resp_txid = "";
+                                            if (
+                                                typeof params.su_pubKey == "string" &&
+                                                localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                    params.su_pubKey
+                                                )
+                                            ) {
+                                                let res_data_obj = {
+                                                    trader_flo_address: params.data.trader_flo_address,
+                                                    trader_flo_pubKey: params.data.trader_flo_pubKey,
+                                                    trader_reputation: params.data.trader_reputation,
+                                                    timestamp: params.data.timestamp
+                                                };
+                                                let res_data_hash = Crypto.SHA256(
+                                                    JSON.stringify(res_data_obj)
+                                                );
+                                                let res_data_verification = RM_WALLET.verify(
+                                                    res_data_hash,
+                                                    params.sign,
+                                                    params.su_pubKey
+                                                );
                                                 if (
-                                                  typeof res.txid == "string" &&
-                                                  res.txid.length > 0
+                                                    res_data_verification == true &&
+                                                    res_data_hash == params.data_hash
                                                 ) {
-                                                  resp_obj = JSON.parse(
-                                                    res.txid
-                                                  );
-                                                  resp_txid =
-                                                    resp_obj.txid.result ||
-                                                    resp_obj.txid;
-                                                  msg = `Transaction Id for token transfer to ${params.trader_flo_address}: ${resp_txid}.`;
-                                                } else {
-                                                    err_response = {
-                                                        user_flo_addr: cashierFloAddr,
-                                                        msg: `Failed to transfer token for withdraw id ${withdraw_request_db_object.id}`
-                                                    }
-                                                    reactor.dispatchEvent('message_for_user', err_response);
-                                                  throw new Errror(
-                                                    `ERROR: Failed to make transaction.`
-                                                  );
-                                                  return false;
+                                                    addDB("userPublicData", params.data);
+                                                    return true;
                                                 }
-
-                                                if (msg.length > 0) {
-                                                  // Deduct balance of withdrawer
-                                                  cash_balances_res.cash_balance -= helper_functions.truncateDecimals(
-                                                    withdrawing_cash_amount, 2
-                                                  );
-                                                  const withdrawer_cash_data = await backup_server_db_instance.backup_updateinDB(
-                                                    "cash_balances",
-                                                    cash_balances_res
-                                                  );
-
-                                                  const update_cash_balance_obj = {
-                                                    withdrawer_cash_data: withdrawer_cash_data
-                                                  };
-                                                  const update_cash_balance_str = JSON.stringify(
-                                                    update_cash_balance_obj
-                                                  );
-                                                  const update_cash_balance_hash = Crypto.SHA256(
-                                                    update_cash_balance_str
-                                                  );
-                                                  const update_cash_balance_sign = RM_WALLET.sign(
-                                                    update_cash_balance_hash,
-                                                    localbitcoinplusplus.wallets
-                                                      .MY_SUPERNODE_PRIVATE_KEY
-                                                  );
-
-                                                  update_cash_balance_obj.publicKey =
-                                                    localbitcoinplusplus.wallets.my_local_flo_public_key;
-                                                  update_cash_balance_obj.sign = update_cash_balance_sign;
-                                                  update_cash_balance_obj.hash = update_cash_balance_hash;
-                                                  update_cash_balance_obj.trader_flo_address = cash_balances_res.trader_flo_address;
-
-                                                  RM_RPC.send_rpc
-                                                    .call(
-                                                      this,
-                                                      "update_all_new_cash_withdraw_recorded_in_db",
-                                                      update_cash_balance_obj
-                                                    )
-                                                    .then(
-                                                      update_cash_balance_req =>
-                                                        doSend(
-                                                          update_cash_balance_req
-                                                        )
-                                                    );
-
-                                                  //add the request to supernode db
-                                                  withdraw_request_db_object.token_transfer_txid =
-                                                    resp_txid ||
-                                                    res.signedTxHash;
-
-                                                  // Add record in Db
-                                                  const withdraw_request_db_object_res = await backup_server_db_instance.backup_addDB(
-                                                    "withdraw_cash",
-                                                    withdraw_request_db_object
-                                                  );
-
-                                                  // return back the response to client
-                                                  withdraw_request_db_object_res.receiver_flo_address =
-                                                    params.trader_flo_address;
-                                                  withdraw_request_db_object_res.trader_flo_address =
-                                                    params.trader_flo_address;
-                                                  RM_RPC.send_rpc
-                                                    .call(
-                                                      this,
-                                                      "withdrawal_request_response",
-                                                      withdraw_request_db_object_res
-                                                    )
-                                                    .then(
-                                                      withdrawal_request_response =>
-                                                        doSend(
-                                                          withdrawal_request_response
-                                                        )
-                                                    );
-                                                } else {
-                                                  throw new Errror(
-                                                    `ERROR: Failed to make transaction. Message length is 0: ${msg}`
-                                                  );
-                                                  return false;
-                                                }
-                                              } catch (e) {
-                                                throw new Error(e);
-                                              }
                                             }
-                                          },
-                                          flo_withdraw_comment
-                                        );
-                                      } catch (error) {
-                                        console.log(error);
-                                      }
-                                    }
-                                  }
-                                );
-                              } else {
-                                // Return error to the requester
-                                err_msg =
-                                  "Withdrawal request failed: You are trying to withdraw more cash than you have in localbitcoinplusplus account.";
-                                  err_response = {
-                                    user_flo_addr: params.trader_flo_address,
-                                    msg: err_msg
+                                        }
+                                    );
                                 }
-                                reactor.dispatchEvent('message_for_user', err_response);
-                                throw new Error(err_msg);
-                              }
-                            }
-                          });
-                      } else {
-                        err_msg = "withdraw request error";
-                        showMessage(err_msg);
-                        throw new Error(err_msg);
-                      }
+                                break;
+
+                            default:
+                                showMessage("WARNING: Unknown method called for execution.");
+                                break;
+                        }
                     }
-                  }
-                );
-                break;
+                    return request.toString(); // return to client
+                },
 
-              case "cancel_trade":
+                async backup_receive_rpc_response(request) {
+                    var request = JSON.parse(request);
+                    var params = request.params[0];
+                    var method = request.method;
 
-                RM_RPC.filter_legit_backup_requests(
-                    params.trader_flo_address,
-                    async function (is_valid_request) {
-                        if (is_valid_request !== true) return false;
-                    
-                        let cancel_request = params;
-                        if (cancel_request.job == "cancel_trade_request") {
+                    if (typeof params == "object" && typeof method == "string") {
                         if (
-                            typeof cancel_request.trader_flo_address != "string"
+                            typeof params.receiver_flo_address == "string" &&
+                            params.receiver_flo_address.length > 0
+                        ) {
+                            if (
+                                params.receiver_flo_address !==
+                                localbitcoinplusplus.wallets.my_local_flo_address
+                            )
+                                return;
+                        }
+
+                        let recvr_flo_id =
+                            params.receiver_flo_address || request.globalParams.receiverFloId;
+                        if (
+                            typeof recvr_flo_id == "string" &&
+                            recvr_flo_id.length > 0 &&
+                            recvr_flo_id !== localbitcoinplusplus.wallets.my_local_flo_address
                         )
                             return;
-                        localbitcoinplusplus.kademlia
-                            .determineClosestSupernode(
-                                cancel_request.trader_flo_address
-                            )
-                            .then(my_closest_su_list => {
-                            const primarySupernodeOfThisUser =
-                                my_closest_su_list[0].data.id;
-                            const backup_server_db_instance =
-                                localbitcoinplusplus.newBackupDatabase.db[
+
+                        const RM_WALLET = new localbitcoinplusplus.wallets();
+                        const RM_TRADE = new localbitcoinplusplus.trade();
+                        const RM_RPC = new localbitcoinplusplus.rpc();
+
+                        let respective_trader_id = "";
+                        if (typeof params.trader_flo_address == "string")
+                            respective_trader_id = params.trader_flo_address;
+                        request.response = {};
+                        let err_msg;
+
+                        if (typeof params.trader_flo_address !== "string") return;
+                        const my_closest_su_list = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                            params.trader_flo_address
+                        );
+                        const primarySupernodeOfThisUser = my_closest_su_list[0].data.id;
+
+                        if (method == "sync_with_supernode") {
+                            RM_RPC.filter_legit_backup_requests(
+                                params.trader_flo_address,
+                                function (is_valid_request) {
+                                    if (
+                                        is_valid_request === true &&
+                                        params.job == "SYNC_MY_LOCAL_DB_WITH_SUPERNODE_DB" &&
+                                        params.trader_flo_address.length > 0
+                                    ) {
+                                        const tableArray = [
+                                            "deposit",
+                                            "cash_deposits",
+                                            "withdraw_cash",
+                                            "withdraw_btc",
+                                            "crypto_balances",
+                                            "cash_balances",
+                                            "buyOrders",
+                                            "sellOrders"
+                                        ];
+
+                                        localbitcoinplusplus.actions
+                                            .get_sharable_db_data_for_single_user(
+                                                params.trader_flo_address,
+                                                tableArray,
+                                                primarySupernodeOfThisUser
+                                            )
+                                            .then(function (su_db_data) {
+                                                if (typeof su_db_data == "object") {
+
+                                                    /*The below check for stale data should only run by backup supernode 
+                                                    serving other's users. 
+                                                    Primary supernode is assumed to have the latest data of user always. 
+                                                    And hence this check should not be performed by Primary supernode. It 
+                                                    should always send the sync data response to user. */
+
+                                                    if (typeof params.user_crypto_balances == "object"
+                                                        && params.user_crypto_balances.length > 0
+                                                        && typeof params.user_crypto_balances == "object"
+                                                        && params.user_crypto_balances.length > 0) {
+
+                                                        let user_stale_crypto_data_in_server = true;
+                                                        let user_stale_cash_data_in_server = true;
+
+                                                        user_stale_crypto_data_in_server = su_db_data["crypto_balances"].filter(server_data => {
+                                                            return params.user_crypto_balances.some(function (user_data) {
+                                                                if (server_data.id === user_data.id) {
+                                                                    return (server_data.crypto_balance != user_data.crypto_balance
+                                                                        || server_data.vectorClock < user_data.vectorClock
+                                                                        || server_data.timestamp < user_data.timestamp)
+                                                                }
+                                                            });
+                                                        });
+
+                                                        user_stale_cash_data_in_server = su_db_data["cash_balances"].filter(server_data => {
+                                                            return params.user_cash_balances.some(function (user_data) {
+                                                                if (server_data.id === user_data.id) {
+                                                                    return (server_data.cash_balance != user_data.cash_balance
+                                                                        || server_data.vectorClock < user_data.vectorClock
+                                                                        || server_data.timestamp < user_data.timestamp)
+                                                                }
+                                                            });
+                                                        });
+
+                                                        if (user_stale_crypto_data_in_server.length
+                                                            || user_stale_cash_data_in_server.length) {
+
+                                                            // Server has old data, don't serve the user
+                                                            localbitcoinplusplus.actions.blacklist_flo_id(params.trader_flo_address);
+
+                                                            let service_denied_response = {};
+
+                                                            service_denied_response.msg = `Supernode ${localbitcoinplusplus.wallets.my_local_flo_address} denied access. 
+                                        The server does not have latest data. Please retry after sometime.`;
+
+                                                            service_denied_response.trader_flo_address = params.trader_flo_address;
+                                                            service_denied_response.receiver_flo_address = params.trader_flo_address;
+                                                            RM_RPC.send_rpc
+                                                                .call(this, "service_denied", service_denied_response)
+                                                                .then(server_response =>
+                                                                    doSend(server_response)
+                                                                );
+
+                                                            return false;
+
+                                                        } else {
+                                                            localbitcoinplusplus.actions.whitelist_flo_id(params.trader_flo_address);
+                                                            su_db_data.trader_flo_address = params.trader_flo_address;
+                                                            su_db_data.receiver_flo_address = params.trader_flo_address;
+                                                            RM_RPC.send_rpc
+                                                                .call(this, "server_sync_response", su_db_data)
+                                                                .then(server_sync_response =>
+                                                                    doSend(server_sync_response)
+                                                                );
+
+                                                            return false;
+                                                        }
+                                                    } else if (
+                                                        params.user_cash_balances.length == 0
+                                                        || params.user_crypto_balances.length == 0
+                                                        || su_db_data["crypto_balances"].length == 0
+                                                        || su_db_data["cash_balances"].length == 0
+                                                    ) {
+                                                        // If either of user or server has no data of the user, deny service
+                                                        // Server has old data, don't serve the user
+                                                        localbitcoinplusplus.actions.blacklist_flo_id(params.trader_flo_address);
+
+                                                        let service_denied_response = {};
+
+                                                        service_denied_response.msg = `Supernode ${localbitcoinplusplus.wallets.my_local_flo_address} denied access. 
+                                        The server does not have latest data. Please retry after sometime.`;
+
+                                                        service_denied_response.trader_flo_address = params.trader_flo_address;
+                                                        service_denied_response.receiver_flo_address = params.trader_flo_address;
+                                                        RM_RPC.send_rpc
+                                                            .call(this, "service_denied", service_denied_response)
+                                                            .then(server_response =>
+                                                                doSend(server_response)
+                                                            );
+
+                                                        return false;
+                                                    }
+                                                }
+                                            });
+                                    }
+
+                                    // Refresh reserved cryptos balances if more than a day has passed
+                                    let today = new Date().getTime();
+                                    localbitcoinplusplus.kademlia.determineClosestSupernode(params.trader_flo_address)
+                                        .then(su => {
+                                            let last_updated = localStorage.getItem(`refresh_reserved_cryptos_prices_time_${su[0].data.id}`);
+                                            let backup_db = localbitcoinplusplus.newBackupDatabase.db[su[0].data.id];
+                                            backup_db.backup_readDBbyIndex("withdraw_btc", 'trader_flo_address', params.trader_flo_address).then(withdraw_response => {
+                                                for (const withdraw_res of withdraw_response) {
+                                                    if (typeof withdraw_res == "object") {
+                                                        if (today - withdraw_res.timestamp > 60 * 60 * 1000) {
+                                                            backup_db.backup_removeinDB("withdraw_btc", withdraw_res.id);
+                                                        }
+                                                    }
+                                                }
+                                            });
+
+                                            if (last_updated == null
+                                                || (today - last_updated > (24 * 60 * 60 * 1000))) {
+                                                limit_function_calls(async function () {
+                                                    const RM_WALLET = new localbitcoinplusplus.wallets;
+                                                    RM_WALLET.refresh_reserved_crypto_balances(params.trader_flo_address);
+                                                }, 600000);
+                                            }
+                                        });
+
+                                    // And delete redundant data as well
+                                    let timestamp_for_last_deletion_of_db_stale_data = localStorage.getItem(`timestamp_for_last_deletion_of_db_stale_data`);
+                                    if (timestamp_for_last_deletion_of_db_stale_data = null
+                                        || (today - timestamp_for_last_deletion_of_db_stale_data > (24 * 60 * 60 * 1000))) {
+                                        limit_function_calls(async function () {
+                                            await reactor.dispatchEvent("remove_temp_data_from_db");
+                                        }, 600000); // Its expected in 10 mins all deletion should be complete.   
+                                    }
+
+                                }
+                            );
+                            return;
+                        }
+
+                        let backup_server_db_instance;
+                        if (method !== "retrieve_shamirs_secret_btc_pvtkey") {
+                            if (
+                                typeof localbitcoinplusplus.newBackupDatabase.db[
                                 primarySupernodeOfThisUser
-                                ];
+                                ] == "object"
+                            ) {
+                                backup_server_db_instance =
+                                    localbitcoinplusplus.newBackupDatabase.db[
+                                    primarySupernodeOfThisUser
+                                    ];
+                            }
 
                             if (typeof backup_server_db_instance !== "object") {
                                 let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
                                 showMessage(backup_db_error_msg);
                                 throw new Error(backup_db_error_msg);
                             }
-                                tradeDB =
-                                    cancel_request.trade_type == "buy"
-                                    ? "buyOrders"
-                                    : "sellOrders";
-                                if (
-                                    RM_WALLET.verify(
-                                    cancel_request.trade_id,
-                                    cancel_request.signed_trade_id,
-                                    request.nodePubKey
-                                    )
-                                ) {
-                                    backup_server_db_instance
-                                    .backup_removeinDB(
-                                        tradeDB,
-                                        cancel_request.trade_id
-                                    )
-                                    .then(id =>
-                                        {
+
+                            RM_RPC.filter_legit_backup_requests(
+                                params.trader_flo_address,
+                                async function (is_valid_request) {
+                                    if (is_valid_request !== true) return false;
+
+                                    try {
+                                        // CHECK HERE IF USER IS INDULGED IN ANY MORE TRADE. IF TRUE RETURN ERROR
+                                        await backup_server_db_instance
+                                            .backup_readAllDB("deposit")
+                                            .then(function (res) {
+                                                if (typeof res == "object" && res.length > 0) {
+                                                    let canUserTrade = res.filter(function (user) {
+                                                        return (
+                                                            respective_trader_id == user.trader_flo_address &&
+                                                            user.status == 1
+                                                        );
+                                                    });
+                                                    if (canUserTrade.includes(true)) {
+                                                        request.response = `Trader id ${respective_trader_id} is not clear for trade currently.
+                                                    You must finish your previous pending orders to qualify again to trade.`;
+
+                                                        const RM_RPC = new localbitcoinplusplus.rpc();
+                                                        RM_RPC.send_rpc
+                                                            .call(this, "supernode_message", {
+                                                                trader_flo_address: respective_trader_id,
+                                                                receiver_flo_address: respective_trader_id,
+                                                                server_msg: request.response
+                                                            })
+                                                            .then(server_response => doSend(server_response));
+
+                                                        throw new Error(request.response);
+                                                    }
+                                                }
+                                            });
+                                    } catch (error) {
+                                        throw new Error(error);
+                                    }
+                                }
+                            );
+                        }
+
+                        let is_user_blacklisted = localbitcoinplusplus.actions.is_user_blacklisted(params.trader_flo_address);
+                        if (is_user_blacklisted === true) {
+                            console.warn(`Flo Id ${params.trader_flo_address} is blacklisted.`);
+                            return false;
+                        }
+
+                        switch (method) {
+                            case "trade_buy":
+                                RM_RPC.filter_legit_backup_requests(
+                                    params.trader_flo_address,
+                                    async function (is_valid_request) {
+                                        if (is_valid_request !== true) return false;
+                                        await RM_TRADE.resolve_current_crypto_price_in_fiat(
+                                            params.product,
+                                            params.currency
+                                        );
+                                        const get_requester_primary_supernode = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                            params.trader_flo_address
+                                        );
+                                        const primarySupernodeForThisUser =
+                                            get_requester_primary_supernode[0].data.id;
+                                        let trade_margin = await RM_TRADE.getAssetTradeAndWithdrawLimit(
+                                            params.trader_flo_address,
+                                            params.product,
+                                            params.currency,
+                                            primarySupernodeForThisUser
+                                        );
+                                        if (
+                                            typeof trade_margin.remaining_crypto_credit == "number" &&
+                                            typeof trade_margin.remaining_fiat_credit == "number"
+                                        ) {
+                                            if (
+                                                trade_margin.remaining_fiat_credit > 0 &&
+                                                trade_margin.remaining_fiat_credit >= params.buy_price
+                                            ) {
+
+                                                request.params.receiver_flo_address = params.trader_flo_address;
+                                                request.response = RM_TRADE.trade_buy.call(
+                                                    this,
+                                                    ...request.params,
+                                                    function (supernode_signed_res) {
+                                                        // supernode_signed_res.receiver_flo_address =
+                                                        //   params.trader_flo_address;
+                                                        if (typeof supernode_signed_res == "object") {
+                                                            RM_RPC.send_rpc
+                                                                .call(
+                                                                    this,
+                                                                    "trade_buy_request_response",
+                                                                    supernode_signed_res
+                                                                )
+                                                                .then(buy_request_response =>
+                                                                    doSend(buy_request_response)
+                                                                );
+
+                                                            // Init trading
+                                                            RM_TRADE.createTradePipes(
+                                                                params.currency,
+                                                                primarySupernodeForThisUser
+                                                            );
+                                                            return true;
+                                                        }
+                                                    },
+                                                    primarySupernodeForThisUser
+                                                );
+                                            } else {
+                                                err_msg = `Trade Margin Check Failed: You can only trade upto ${params.currency} ${trade_margin.remaining_fiat_credit}.`;
+                                                err_response = {
+                                                    user_flo_addr: params.trader_flo_address,
+                                                    msg: err_msg
+                                                }
+                                                reactor.dispatchEvent('message_for_user', err_response);
+                                                throw new Error(err_msg);
+                                            }
+                                        } else {
+                                            err_msg = "Invalid trade margin figures.";
                                             err_response = {
-                                                user_flo_addr: cancel_request.trader_flo_address,
-                                                msg: `Order Id ${id} deleted.`
+                                                user_flo_addr: params.trader_flo_address,
+                                                msg: err_msg
                                             }
                                             reactor.dispatchEvent('message_for_user', err_response);
-
-                                            // Ask other Supernodes to delete this order
-                                            RM_RPC.send_rpc
-                                            .call(this, "cancel_trade_in_backup", {
-                                                trader_flo_address: cancel_request.trader_flo_address,
-                                                trader_flo_pubkey: request.nodePubKey,
-                                                cancel_trade_obj: cancel_request,
-                                            })
-                                            .then(server_response => doSend(server_response));
+                                            throw new Error(err_msg);
                                         }
-                                        
-                                    ).catch(e=>{
-                                        msg_response = {
-                                            user_flo_addr: cancel_request.trader_flo_address,
-                                            msg: `Failed to delete Order id ${cancel_request.trade_id}.`
-                                        }
-                                        reactor.dispatchEvent('message_for_user', msg_response);
-                                    });
-                                } else {
-                                    err_response = {
-                                        user_flo_addr: cancel_request.trader_flo_address,
-                                        msg: `Failed to verify order for order id ${cancel_request.trade_id}`
                                     }
-                                    reactor.dispatchEvent('message_for_user', err_response);
-                                }
-                        });
-                    } else {
-                      err_response = {
-                            user_flo_addr: params.trader_flo_address,
-                            msg: `Failed to cancel order for order id ${cancel_request.trade_id}`
-                        }
-                        reactor.dispatchEvent('message_for_user', err_response);
-                    }
-                           
-                });
-              
-                  break;    
-
-              case "retrieve_shamirs_secret_btc_pvtkey":
-                RM_RPC.filter_legit_backup_requests(
-                    params.trader_flo_address,
-                    async function (is_valid_request) {
-                        try {
-                            if (is_valid_request !== true) return false;
-
-                            if (
-                                typeof params.btc_private_key_array !== "object"
-                            )
-                                return false;
-
-                            let rec_flo_id =
-                                params.receiver_flo_address ||
-                                request.globalParams.receiverFloId;
-                            if (
-                                typeof rec_flo_id == "undefined" ||
-                                rec_flo_id !==
-                                localbitcoinplusplus.wallets.my_local_flo_address
-                            )
-                                return;
-
-                            if (typeof params.db_inst !== "string")
-                                throw new Error(`ERROR: No DB instance provided.`);
-                            if (
-                                params.db_inst ==
-                                localbitcoinplusplus.wallets.my_local_flo_address
-                            ) return;
-
-                            backup_server_db_instance =
-                                localbitcoinplusplus.newBackupDatabase.db[params.db_inst];
-                            
-                            if (typeof backup_server_db_instance !== "object") return;
-
-                            const withdraw_id = params.withdraw_id;
-
-                            const withdraw_res = await backup_server_db_instance
-                                .backup_readDB("withdraw_btc", withdraw_id);
-                            if (typeof withdraw_res == "object") {
-                                const withdrawer_crypto_bal_id = `${withdraw_res.trader_flo_address}_${withdraw_res.product}`;
-                                const withdrawer_crypto_bal_response = await backup_server_db_instance
-                                    .backup_readDB("crypto_balances", withdrawer_crypto_bal_id);
-                                const withdrawer_crypto_bal_response_before_update = JSON.parse(JSON.stringify(withdrawer_crypto_bal_response));
-
-                                if (typeof withdrawer_crypto_bal_response !== "object"
-                                    || typeof withdrawer_crypto_bal_response.crypto_balance !== "number") {
-                                    err_response = {
-                                        user_flo_addr: params.trader_flo_address,
-                                        msg: `You do not have any balance to withdraw ${withdraw_res.product}.`
-                                    }
-                                    reactor.dispatchEvent('message_for_user', err_response);
-                                    return false;
-                                }
-
-                                let explorer;
-                                let decimal = 100000000;
-                                switch (withdraw_res.product) {
-                                    case "BTC":
-                                        explorer =
-                                            localbitcoinplusplus.server
-                                                .btc_mainnet;
-                                        break;
-                                    case "BTC_TEST":
-                                        explorer =
-                                            localbitcoinplusplus.server
-                                                .btc_testnet;
-                                        break;
-                                    case "FLO":
-                                        explorer =
-                                            localbitcoinplusplus.server
-                                                .flo_mainnet;
-                                        decimal = 1;
-                                        break;
-                                    case "FLO_TEST":
-                                        explorer =
-                                            localbitcoinplusplus.server
-                                                .flo_testnet;
-                                        decimal = 1;
-                                        break;
-                                    default:
-                                        break;
-                                }
-
-                                if (typeof explorer !== "string") {
-                                    throw new Error(
-                                        `WARNING: Invalid product value: ${withdraw_res.product}.`
-                                    );
-                                    return false;
-                                }
-
-                                // Get the balance before sending the tx. It is important to get balance before
-                                // tx than to after because fetching balance after can return older or newer balance 
-                                // on random events
-                                let current_utxos_balance = 0;
-                                const RM_WALLET = new localbitcoinplusplus.wallets;
-                                let total_balance_promises = [];
-                                for (const utxo_pk of params.btc_private_key_array) {
-                                    let utxo_addr = RM_WALLET.generateFloKeys(utxo_pk, withdraw_res.product).address;
-                                    const bal_url = `${explorer}/api/addr/${utxo_addr}/balance`;
-                                    total_balance_promises.push(helper_functions.ajaxGet(bal_url));
-                                }
-                                let total_balance_promises_resp = await Promise.all(total_balance_promises);
-                                current_utxos_balance = total_balance_promises_resp.reduce((acc, c) => acc + c, 0);
-                                console.log(current_utxos_balance);
-
-                                if (typeof current_utxos_balance !== "number" || current_utxos_balance <= 0) {
-                                    throw new Error(
-                                        "Failed to determine utxo balance of deposits in withdraw_id " + withdraw_res.id
-                                    );
-                                }
-
-                                const totalWithdrawingAmount = helper_functions.truncateDecimals(withdraw_res.receivingBTC);
-
-                                if (totalWithdrawingAmount > withdrawer_crypto_bal_response.crypto_balance) {
-                                    err_response = {
-                                        user_flo_addr: params.trader_flo_address,
-                                        msg: `You are withdrawing ${withdraw_res.product} more than your balance.`
-                                    }
-                                    reactor.dispatchEvent('message_for_user', err_response);
-                                    return false;
-                                }
-
-                                if (totalWithdrawingAmount > current_utxos_balance) {
-                                    err_response = {
-                                        user_flo_addr: params.trader_flo_address,
-                                        msg: `${withdraw_res.product} Withdrawal request failed: System does not have sufficient balance.
-                                                Please try later.`
-                                    }
-                                    reactor.dispatchEvent('message_for_user', err_response);
-                                    return false;
-                                }
-
-                                // Deduct balance before sending crypto
-                                withdrawer_crypto_bal_response.crypto_balance -= totalWithdrawingAmount;
-                                withdrawer_crypto_bal_response.crypto_balance =
-                                    helper_functions.truncateDecimals(withdrawer_crypto_bal_response.crypto_balance);
-                                const updated_crypto_balance = await backup_server_db_instance.backup_updateinDB(
-                                    "crypto_balances",
-                                    withdrawer_crypto_bal_response,
-                                    withdrawer_crypto_bal_id
                                 );
+                                break;
+                            case "trade_sell":
+                                RM_RPC.filter_legit_backup_requests(
+                                    params.trader_flo_address,
+                                    async function (is_valid_request) {
+                                        if (is_valid_request !== true) return false;
+                                        await RM_TRADE.resolve_current_crypto_price_in_fiat(
+                                            params.product,
+                                            params.currency
+                                        );
+                                        const get_requester_primary_supernode = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                            params.trader_flo_address
+                                        );
+                                        const primarySupernodeForThisUser = get_requester_primary_supernode[0].data.id;
+                                        let trade_margin = await RM_TRADE.getAssetTradeAndWithdrawLimit(
+                                            params.trader_flo_address,
+                                            params.product,
+                                            params.currency,
+                                            primarySupernodeForThisUser
+                                        );
+                                        if (
+                                            typeof trade_margin.remaining_crypto_credit == "number" &&
+                                            typeof trade_margin.remaining_fiat_credit == "number"
+                                        ) {
+                                            let eqCrypto = RM_TRADE.calculateCryptoEquivalentOfCash(
+                                                params.buy_price,
+                                                params.currency,
+                                                params.product
+                                            );
+
+                                            if (
+                                                trade_margin.remaining_crypto_credit > 0 &&
+                                                trade_margin.remaining_crypto_credit >= eqCrypto
+                                            ) {
+                                                request.params.receiver_flo_address = params.trader_flo_address;
+                                                request.response = RM_TRADE.trade_sell.call(
+                                                    this,
+                                                    ...request.params,
+                                                    function (supernode_signed_res) {
+                                                        if (typeof supernode_signed_res == "object") {
+                                                            //   supernode_signed_res.receiver_flo_address =
+                                                            //     params.trader_flo_address;
+                                                            RM_RPC.send_rpc
+                                                                .call(
+                                                                    this,
+                                                                    "trade_sell_request_response",
+                                                                    supernode_signed_res
+                                                                )
+                                                                .then(sell_request_response =>
+                                                                    doSend(sell_request_response)
+                                                                );
+
+                                                            // Init trading
+                                                            RM_TRADE.createTradePipes(
+                                                                params.currency,
+                                                                primarySupernodeForThisUser
+                                                            );
+                                                            return true;
+                                                        }
+                                                    },
+                                                    primarySupernodeForThisUser
+                                                );
+                                            } else {
+                                                err_msg = `WARNING: Trade Margin Check Failed: 
+                                            You can only trade upto ${params.currency} ${trade_margin.remaining_fiat_credit}.`;
+
+                                                err_response = {
+                                                    user_flo_addr: params.trader_flo_address,
+                                                    msg: err_msg
+                                                }
+                                                reactor.dispatchEvent('message_for_user', err_response);
+                                                throw new Error(err_msg);
+                                            }
+                                        } else {
+                                            err_msg = "Invalid trade margin figures.";
+                                            err_response = {
+                                                user_flo_addr: params.trader_flo_address,
+                                                msg: err_msg
+                                            }
+                                            reactor.dispatchEvent('message_for_user', err_response);
+                                            throw new Error(err_msg);
+                                        }
+                                    }
+                                );
+                                break;
+                            case "sync_with_supernode":
+                                // already processed above
+                                break;
+                            case "deposit_asset_request":
+                                RM_RPC.filter_legit_backup_requests(
+                                    params.trader_flo_address,
+                                    async function (is_valid_request) {
+                                        if (is_valid_request !== true) return false;
+
+                                        // This code will only run for supernodes
+                                        if (
+                                            typeof params.product !== "undefined" &&
+                                            (localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                                params.product
+                                            ) ||
+                                                localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                                    params.product
+                                                )) &&
+                                            typeof params.depositing_amount !== "undefined" &&
+                                            localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                                params.currency
+                                            ) &&
+                                            typeof params.trader_flo_address == "string" &&
+                                            params.trader_flo_address.length > 0
+                                        ) {
+                                            const requester_public_key = request.nodePubKey;
+                                            if (
+                                                requester_public_key == undefined ||
+                                                requester_public_key == null ||
+                                                requester_public_key.length < 1
+                                            ) {
+                                                err_msg = "Failed to get your public key. Please refresh and try again.";
+                                                err_response = {
+                                                    user_flo_addr: params.trader_flo_address,
+                                                    msg: err_msg
+                                                }
+                                                reactor.dispatchEvent('message_for_user', err_response);
+                                                throw new Error(err_msg);
+                                            }
+                                            params.depositor_public_key = requester_public_key;
+
+                                            await RM_TRADE.resolve_current_crypto_price_in_fiat(
+                                                params.product,
+                                                params.currency
+                                            );
+
+                                            if (
+                                                localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                                    params.product
+                                                )
+                                            ) {
+                                                let generate_btc_keys_for_requester = RM_WALLET.generateFloKeys(
+                                                    null,
+                                                    params.product
+                                                );
+
+                                                console.table(generate_btc_keys_for_requester);
+
+                                                params.id = helper_functions.unique_id();
+                                                params.status = 1;
+                                                params.btc_address =
+                                                    generate_btc_keys_for_requester.address;
+
+                                                params.bitcoinToBePaid = helper_functions.truncateDecimals(params.depositing_amount);
+
+                                                let receivedTradeInfo = { ...params };
 
-                                RM_TRADE.sendMultipleInputsTransaction(
-                                    withdraw_res.product,
-                                    params.btc_private_key_array,
-                                    withdraw_res.receiverBTCAddress,
-                                    totalWithdrawingAmount,
-                                    withdraw_res.utxo_addr[0],
-                                    async function (res) {
-                                        console.log(res);
-                                        try {
-                                            if (typeof res == "object") {
-                                                let msg = "";
                                                 if (
-                                                    typeof res.txid == "string" &&
-                                                    res.txid.length > 0
+                                                    typeof localbitcoinplusplus.wallets
+                                                        .MY_SUPERNODE_PRIVATE_KEY == "undefined"
                                                 ) {
-                                                    resp_obj = JSON.parse(res.txid);
-                                                    resp_txid = resp_obj.txid.result || resp_obj.txid;
-                                                    msg = `Transaction Id for your withdrawn crypto asset: ${resp_txid}.`;
+                                                    err_msg =
+                                                        "Failed to determine Super node signing key.";
+                                                    showMessage(err_msg);
+                                                    throw new Error(err_msg);
+                                                }
 
-                                                    const RM_RPC = new localbitcoinplusplus.rpc();
-                                                    RM_RPC.send_rpc
-                                                        .call(this, "supernode_message", {
-                                                            trader_flo_address:
-                                                                withdraw_res.trader_flo_address,
-                                                            receiver_flo_address:
-                                                                withdraw_res.trader_flo_address,
-                                                            server_msg: msg
-                                                        })
-                                                        .then(server_response =>
-                                                            doSend(server_response)
+                                                readDB("localbitcoinUser", "00-01").then(async function (
+                                                    su_data
+                                                ) {
+                                                    if (
+                                                        typeof su_data == "object" &&
+                                                        typeof su_data.myLocalFLOPublicKey == "string" &&
+                                                        su_data.myLocalFLOPublicKey.length > 0 &&
+                                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                            su_data.myLocalFLOPublicKey
+                                                        )
+                                                    ) {
+                                                        let receivedTradeInfoHash = Crypto.SHA256(
+                                                            JSON.stringify(receivedTradeInfo)
                                                         );
 
-                                                    const res_obj_str = JSON.stringify(updated_crypto_balance);
-                                                    const res_obj_hash = Crypto.SHA256(res_obj_str);
-                                                    const res_obj_sign = RM_WALLET.sign(
-                                                        res_obj_hash,
-                                                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                                                    );
+                                                        receivedTradeInfo["depositDataHash"] = receivedTradeInfoHash;
+                                                        receivedTradeInfo["order_validator_sign"] = RM_WALLET.sign(
+                                                            receivedTradeInfoHash,
+                                                            localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                                        );
+                                                        receivedTradeInfo["order_validator_public_key"] = su_data.myLocalFLOPublicKey;
 
-                                                    const updateUserCryptoBalanceObject = {
-                                                        updatedBTCBalanceObject: updated_crypto_balance,
-                                                        updatedBTCBalanceObjectSign: res_obj_sign,
-                                                        trader_flo_address: withdraw_res.trader_flo_address,
-                                                        receiver_flo_address: withdraw_res.trader_flo_address
+                                                        try {
+                                                            const this_btc_pvt_key =
+                                                                generate_btc_keys_for_requester.privateKeyWIF;
+                                                            const this_btc_tx_key = Crypto.util.randomBytes(
+                                                                64
+                                                            );
+                                                            const this_btc_pvt_key_shamirs_secret = RM_WALLET.createShamirsSecretShares(
+                                                                this_btc_pvt_key,
+                                                                10,
+                                                                5
+                                                            );
+                                                            if (
+                                                                typeof this_btc_pvt_key_shamirs_secret ==
+                                                                "object" &&
+                                                                this_btc_pvt_key_shamirs_secret.length > 0
+                                                            ) {
+                                                                const deposit_res = await backup_server_db_instance.backup_addDB(
+                                                                    "deposit",
+                                                                    receivedTradeInfo
+                                                                );
+
+                                                                // Send the address to the requester
+                                                                let deposit_response_object = {
+                                                                    error: false,
+                                                                    method: "deposit_asset_request_response",
+                                                                    msg: `Please send ${params.product} ${params.bitcoinToBePaid} to the following addres: ${generate_btc_keys_for_requester.address}`,
+                                                                    data: deposit_res
+                                                                };
+                                                                deposit_response_object.receiver_flo_address =
+                                                                    params.trader_flo_address;
+                                                                deposit_response_object.trader_flo_address =
+                                                                    params.trader_flo_address;
+
+                                                                RM_RPC.send_rpc
+                                                                    .call(
+                                                                        this,
+                                                                        "deposit_asset_request_response",
+                                                                        deposit_response_object
+                                                                    )
+                                                                    .then(deposit_request_response =>
+                                                                        doSend(deposit_request_response)
+                                                                    );
+
+                                                                let this_btc_pvt_key_shamirs_secret_array = this_btc_pvt_key_shamirs_secret.map(
+                                                                    chunks => {
+                                                                        let chunk_ids = Crypto.util.bytesToHex(
+                                                                            Crypto.util.randomBytes(64)
+                                                                        );
+                                                                        let chunk_array = {
+                                                                            id: chunk_ids,
+                                                                            privateKeyChunks: Crypto.AES.encrypt(
+                                                                                chunks,
+                                                                                this_btc_tx_key
+                                                                            ),
+                                                                            trader_flo_address:
+                                                                                params.trader_flo_address
+                                                                        };
+                                                                        return chunk_array;
+                                                                    }
+                                                                );
+
+                                                                // Send chunks of private keys to other supernodes
+                                                                this_btc_pvt_key_shamirs_secret_array.map(
+                                                                    shares => {
+                                                                        RM_RPC.send_rpc
+                                                                            .call(
+                                                                                this,
+                                                                                "store_shamirs_secret_pvtkey_shares",
+                                                                                shares
+                                                                            )
+                                                                            .then(store_pvtkey_req =>
+                                                                                doSend(store_pvtkey_req)
+                                                                            );
+                                                                    }
+                                                                );
+
+                                                                if (
+                                                                    typeof localbitcoinplusplus.wallets
+                                                                        .my_local_flo_address == "string" &&
+                                                                    typeof localbitcoinplusplus.wallets
+                                                                        .my_local_flo_public_key == "string" &&
+                                                                    typeof localbitcoinplusplus
+                                                                        .master_configurations.supernodesPubKeys ==
+                                                                    "object" &&
+                                                                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                                        localbitcoinplusplus.wallets
+                                                                            .my_local_flo_public_key
+                                                                    )
+                                                                ) {
+                                                                    try {
+                                                                        let this_btc_pvt_key_shamirs_secret__id_array = this_btc_pvt_key_shamirs_secret_array.map(
+                                                                            i => i.id
+                                                                        );
+                                                                        let btc_private_key_shamirs_id = this_btc_pvt_key_shamirs_secret__id_array;
+                                                                        let supernode_transaction_key = localbitcoinplusplus.actions.master_encrypt(this_btc_tx_key);
+                                                                        const system_btc_reserves_private_keys_object = {
+                                                                            id: helper_functions.unique_id(),
+                                                                            product: params.product,
+                                                                            btc_address: params.btc_address,
+                                                                            trader_flo_address: params.trader_flo_address,
+                                                                            btc_private_key_shamirs_id: btc_private_key_shamirs_id,
+                                                                            supernode_transaction_key: supernode_transaction_key
+                                                                        };
+                                                                        backup_server_db_instance
+                                                                            .backup_addDB(
+                                                                                "system_btc_reserves_private_keys",
+                                                                                system_btc_reserves_private_keys_object
+                                                                            )
+                                                                            .then(pk_res => {
+                                                                                // Send it to neighbor nodes to store as backup
+                                                                                reactor.dispatchEvent(
+                                                                                    "store_backup_crypto_pk_object",
+                                                                                    pk_res
+                                                                                );
+                                                                            });
+                                                                    } catch (error) {
+                                                                        throw new Error(error);
+                                                                    }
+                                                                }
+                                                                return true;
+                                                            }
+                                                        } catch (error) {
+                                                            throw new Error(error);
+                                                        }
+
+                                                        return true;
+                                                    }
+                                                });
+
+                                                return false;
+                                            }
+                                        } else {
+                                            err_msg = "deposit asset request error";
+                                            showMessage(err_msg);
+                                            throw new Error(err_msg);
+                                        }
+                                    }
+                                );
+                                break;
+                            case "deposit_cash_request":
+
+                                RM_RPC.filter_legit_backup_requests(
+                                    params.trader_flo_address,
+                                    async function (is_valid_request) {
+                                        if (is_valid_request !== true) return false;
+
+                                        // This code will only run for supernodes
+                                        if (
+                                            typeof params.depositing_amount !== "undefined" &&
+                                            localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                                params.currency
+                                            ) &&
+                                            typeof params.trader_flo_address == "string" &&
+                                            params.trader_flo_address.length > 0 &&
+                                            typeof params.user_upi == "string" &&
+                                            params.user_upi.length > 0
+                                        ) {
+                                            params.id = helper_functions.unique_id();
+                                            params.status = 1;
+                                            let receivedTradeInfo = { ...params };
+
+                                            const su_data = await readDB("localbitcoinUser", "00-01");
+
+                                            if (
+                                                typeof su_data == "object" &&
+                                                typeof su_data.myLocalFLOPublicKey == "string" &&
+                                                su_data.myLocalFLOPublicKey.length > 0 &&
+                                                localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                    su_data.myLocalFLOPublicKey
+                                                )
+                                            ) {
+                                                let receivedTradeInfoHash = Crypto.SHA256(
+                                                    JSON.stringify(receivedTradeInfo)
+                                                );
+
+                                                receivedTradeInfo["depositDataHash"] = receivedTradeInfoHash;
+                                                receivedTradeInfo["order_validator_sign"] = RM_WALLET.sign(
+                                                    receivedTradeInfoHash,
+                                                    localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                                );
+                                                receivedTradeInfo["order_validator_public_key"] = su_data.myLocalFLOPublicKey;
+
+                                                try {
+                                                    let cashiersList = Object.keys(localbitcoinplusplus.CashierStatusObject)
+                                                        .filter(f => localbitcoinplusplus.CashierStatusObject[f].currencies.includes(params.currency));
+                                                    if (cashiersList.length < 1) throw new Error('Unknown currency requested. No cashier found.');
+                                                    let liveCashiersList = cashiersList.filter(f => localbitcoinplusplus.CashierStatusObject[f].is_live === true);
+                                                    if (liveCashiersList.length > 0) {
+                                                        cashiersList = liveCashiersList;
+                                                    }
+                                                    const getAPaymentHandler = randomNoRepeats(cashiersList)();
+                                                    if (!cashiersList.includes(
+                                                        getAPaymentHandler
+                                                    )) {
+                                                        err_msg = `ERROR: ${getAPaymentHandler} is not recognized as any Cashier's Public Key.`;
+                                                        err_response = {
+                                                            user_flo_addr: params.trader_flo_address,
+                                                            msg: err_msg
+                                                        }
+                                                        reactor.dispatchEvent('message_for_user', err_response);
+
+                                                        throw new Error(err_msg);
+                                                    }
+
+                                                    receivedTradeInfo.cashier_upi = localbitcoinplusplus
+                                                        .CashierStatusObject[getAPaymentHandler].upi;
+                                                    receivedTradeInfo.cashier_pubKey = getAPaymentHandler;
+                                                    const receivedTradeInfoResp = await backup_server_db_instance
+                                                        .backup_addDB("cash_deposits", receivedTradeInfo);
+
+                                                    let deposit_response_object = {
+                                                        error: false,
+                                                        method: "deposit_cash_request_response",
+                                                        msg: receivedTradeInfo.cashier_upi,
+                                                        data: receivedTradeInfoResp,
+                                                        receiver_flo_address:
+                                                            receivedTradeInfo.trader_flo_address,
+                                                        trader_flo_address:
+                                                            receivedTradeInfo.trader_flo_address
                                                     };
 
-                                                    RM_RPC.send_rpc(
-                                                        "updateUserCryptoBalanceRequest",
-                                                        updateUserCryptoBalanceObject
-                                                    ).then(
-                                                        updateUserCryptoBalanceRequestObject =>
-                                                            doSend(updateUserCryptoBalanceRequestObject)
-                                                    );
+                                                    RM_RPC.send_rpc
+                                                        .call(
+                                                            this,
+                                                            "deposit_cash_request_response",
+                                                            deposit_response_object
+                                                        )
+                                                        .then(deposit_request_response =>
+                                                            doSend(deposit_request_response)
+                                                        );
 
-                                                    // Validate txid
-                                                    let withdrawTxCounter=1;
-                                                    (async function validateWithdrawTxidInBlockchain() {
-                                                        await localbitcoinplusplus.actions.delay(180000); 
-                                                        const validate_withdraw_txid = await helper_functions
-                                                        .ajaxGet(`${explorer}/api/tx/${resp_txid}`);
-                                                        console.log(validate_withdraw_txid);
-                                                        if(typeof validate_withdraw_txid=="object"
-                                                        && validate_withdraw_txid.txid===resp_txid
-                                                        && validate_withdraw_txid.confirmations>0) {
+                                                    // Delete the request after 24 hours
+                                                    let deposit_cash_order_life = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
+                                                    localbitcoinplusplus.actions.delay(deposit_cash_order_life.cashDeposit).then(function () {
+                                                        backup_server_db_instance
+                                                            .backup_removeinDB("cash_deposits", receivedTradeInfo.id);
+                                                    });
 
-                                                            const deposited_utxos_latest_status = 
-                                                            await RM_WALLET.refresh_reserved_crypto_balances(
-                                                                withdraw_res.trader_flo_address, 
-                                                                withdraw_res.utxo_addr    
-                                                            );
-
-                                                            // Send the resp to backups
-                                                            RM_RPC.send_rpc(
-                                                                "update_deposited_crypto_instance",
-                                                                {
-                                                                    deposit_data: deposited_utxos_latest_status,
-                                                                    db_inst: params.db_inst,
-                                                                    trader_flo_address:
-                                                                    withdraw_res.trader_flo_address
-                                                                }
-                                                            ).then(delRequestObject =>
-                                                                doSend(delRequestObject)
-                                                            );
-
-                                                            backup_server_db_instance
-                                                            .backup_removeinDB("withdraw_btc", withdraw_id);
-
-                                                            RM_RPC.send_rpc(
-                                                                "delete_deposited_crypto_instance",
-                                                                {
-                                                                    withdraw_btc_id: withdraw_id,
-                                                                    db_inst: params.db_inst,
-                                                                    trader_flo_address:
-                                                                    withdraw_res.trader_flo_address
-                                                                }
-                                                            ).then(delRequestObject =>
-                                                                doSend(delRequestObject)
-                                                            );
-
-                                                        } else if(n<=20) {
-                                                            validateWithdrawTxidInBlockchain();
-                                                            withdrawTxCounter++;
-                                                        } else {
-                                                            throw new Error(`Txid ${resp_txid} not registered in ${withdraw_res.product} Blockhain`);
-                                                        }
-                                                    })();
-                                                    return true; 
-
-                                                } else {
-                                                    console.log(res);
-                                                    throw new Errror(`ERROR: Failed to make transaction.`);
+                                                } catch (e) {
+                                                    console.error(e);
                                                 }
+                                            }
+                                        }
+                                        return true;
+                                    }
+                                );
+                                break;
+                            case "withdraw_request_method":
+                                RM_RPC.filter_legit_backup_requests(
+                                    params.trader_flo_address,
+                                    async function (is_valid_request) {
+                                        if (is_valid_request !== true) return false;
+
+                                        if (
+                                            typeof params.product !== "undefined" &&
+                                            ((localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                                params.product
+                                            ) ||
+                                                localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                                    params.product
+                                                )) &&
+                                                localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                                    params.currency
+                                                )) &&
+                                            typeof params.withdrawing_amount !== "undefined" &&
+                                            typeof localbitcoinplusplus.master_configurations
+                                                .validTradingAmount !== "undefined" &&
+                                            typeof params.trader_flo_address == "string" &&
+                                            params.trader_flo_address.length > 0 &&
+                                            typeof params.receivinAddress == "string" &&
+                                            params.receivinAddress.length > 0 &&
+                                            typeof params.currency == "string"
+                                        ) {
+                                            const get_requester_primary_supernode = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                params.trader_flo_address
+                                            );
+                                            const primarySupernodeForThisUser =
+                                                get_requester_primary_supernode[0].data.id;
+
+                                            await RM_TRADE.resolve_current_crypto_price_in_fiat(
+                                                params.product,
+                                                params.currency
+                                            );
+                                            let trade_margin = await RM_TRADE.getAssetTradeAndWithdrawLimit(
+                                                params.trader_flo_address,
+                                                params.product,
+                                                params.currency,
+                                                primarySupernodeForThisUser
+                                            );
+
+                                            if (
+                                                localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                                    params.product
+                                                )
+                                            ) {
+                                                if (
+                                                    trade_margin.remaining_crypto_credit < 0 ||
+                                                    params.withdrawing_amount <= 0 ||
+                                                    trade_margin.remaining_crypto_credit <
+                                                    params.withdrawing_amount
+                                                ) {
+                                                    err_msg = `Insufficient ${params.product} balance to withdraw. You can withdraw upto: ${params.product} ${trade_margin.remaining_crypto_credit}`;
+                                                    err_response = {
+                                                        user_flo_addr: params.trader_flo_address,
+                                                        msg: err_msg
+                                                    }
+                                                    reactor.dispatchEvent('message_for_user', err_response);
+                                                    throw new Error(err_msg);
+                                                }
+                                            } else if (localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                                params.product)) {
+                                                if (
+                                                    trade_margin.remaining_fiat_credit < 0 ||
+                                                    params.withdrawing_amount <= 0 ||
+                                                    trade_margin.remaining_fiat_credit <
+                                                    params.withdrawing_amount
+                                                ) {
+                                                    err_msg = `Insufficient cash balance to withdraw. You can withdraw upto: ${params.currency} ${trade_margin.remaining_fiat_credit}`;
+                                                    err_response = {
+                                                        user_flo_addr: params.trader_flo_address,
+                                                        msg: err_msg
+                                                    }
+                                                    reactor.dispatchEvent('message_for_user', err_response);
+                                                    throw new Error(err_msg);
+                                                }
+                                            } else return;
+
+                                            params.id = helper_functions.unique_id();
+                                            params.status = 1;
+                                            if (
+                                                localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                                    params.product
+                                                )
+                                            ) {
+                                                try {
+
+                                                    const eqBTC = helper_functions.truncateDecimals(params.withdrawing_amount);
+
+                                                    if (
+                                                        trade_margin.remaining_crypto_credit < 0 ||
+                                                        eqBTC <= 0 ||
+                                                        trade_margin.remaining_crypto_credit <
+                                                        eqBTC
+                                                    ) {
+                                                        err_msg = `Insufficient crypto balance to withdraw. You can withdraw upto: ${params.product} ${trade_margin.remaining_crypto_credit}`;
+                                                        err_response = {
+                                                            user_flo_addr: params.trader_flo_address,
+                                                            msg: err_msg
+                                                        }
+                                                        reactor.dispatchEvent('message_for_user', err_response);
+                                                        throw new Error(err_msg);
+                                                    }
+
+                                                    // Check how much cryptos the user can withdraw
+                                                    let withdrawer_btc_id = `${params.trader_flo_address}_${params.product}`;
+                                                    backup_server_db_instance
+                                                        .backup_readDB("crypto_balances", withdrawer_btc_id).then(
+                                                            async function (btc_balance_res) {
+                                                                if (
+                                                                    typeof btc_balance_res == "object" &&
+                                                                    typeof btc_balance_res.trader_flo_address ==
+                                                                    "string" &&
+                                                                    btc_balance_res.crypto_balance > 0
+                                                                ) {
+                                                                    let withdrawer_btc_balance = helper_functions.truncateDecimals(
+                                                                        btc_balance_res.crypto_balance
+                                                                    );
+
+                                                                    let withdrawer_new_btc_balance =
+                                                                        withdrawer_btc_balance - eqBTC;
+                                                                    if (
+                                                                        withdrawer_new_btc_balance >= 0 &&
+                                                                        withdrawer_btc_balance > 0 &&
+                                                                        eqBTC > 0 &&
+                                                                        eqBTC <= withdrawer_btc_balance
+                                                                    ) {
+                                                                        // Now details of Bitcoins can be sent to withdrawer
+
+                                                                        let sum_total_btc = 0;
+                                                                        let valid_utxo_list = [];
+                                                                        let receiverBTCAddress = params.receivinAddress.trim();
+
+                                                                        const deposit_list = await backup_server_db_instance
+                                                                            .backup_readAllDB("deposit");
+                                                                        if (
+                                                                            typeof deposit_list == "object" &&
+                                                                            deposit_list.length > 0
+                                                                        ) {
+
+                                                                            for (const dl in deposit_list) {
+                                                                                if (deposit_list.hasOwnProperty(dl)) {
+                                                                                    const deposit_dl = deposit_list[dl];
+                                                                                    if ((
+                                                                                        deposit_dl.status == 2 &&
+                                                                                        localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                                                                            deposit_dl.product
+                                                                                        ) &&
+                                                                                        params.product == deposit_dl.product
+                                                                                    )) {
+                                                                                        // Deposited Bitcoin is under process
+                                                                                        deposit_dl.status = 3;
+                                                                                        await backup_server_db_instance
+                                                                                            .backup_updateinDB(
+                                                                                                "deposit",
+                                                                                                deposit_dl,
+                                                                                                deposit_dl.id
+                                                                                            );
+                                                                                        sum_total_btc += helper_functions.truncateDecimals(
+                                                                                            deposit_dl.bitcoinToBePaid
+                                                                                        );
+
+                                                                                        if (eqBTC <= sum_total_btc) {
+                                                                                            valid_utxo_list.push(deposit_dl);
+                                                                                            break;
+                                                                                        } else {
+                                                                                            valid_utxo_list.push(deposit_dl);
+                                                                                        }
+                                                                                    }
+                                                                                }
+                                                                            }
+                                                                            let deposited_utxo_addr_list = {};
+                                                                            let idx = 0;
+                                                                            for (const deposit_arr of valid_utxo_list) {
+
+                                                                                if (idx == valid_utxo_list.length - 1) {
+                                                                                    deposited_utxo_addr_list[idx] = deposit_arr.btc_address;
+                                                                                    // save the address and id in a table
+                                                                                    let withdraw_id = helper_functions.unique_id();
+                                                                                    const withdraw_btc_order_object = {
+                                                                                        id: withdraw_id,
+                                                                                        trader_flo_address:
+                                                                                            params.trader_flo_address,
+                                                                                        utxo_addr: deposited_utxo_addr_list,
+                                                                                        receiverBTCAddress:
+                                                                                            params.receivinAddress,
+                                                                                        receivingBTC: eqBTC,
+                                                                                        currency: params.currency,
+                                                                                        product: params.product,
+                                                                                        timestamp: +new Date()
+                                                                                    };
+
+                                                                                    await backup_server_db_instance
+                                                                                        .backup_addDB("withdraw_btc", withdraw_btc_order_object);
+
+                                                                                    // Delete the withdraw crypto order after 30 mins anyway
+                                                                                    let withdraw_order_life = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
+                                                                                    localbitcoinplusplus.actions.delay(withdraw_order_life.cryptoWithdraw)
+                                                                                        .then(() => {
+                                                                                            backup_server_db_instance
+                                                                                                .backup_removeinDB("withdraw_btc", withdraw_id)
+                                                                                        });
+
+                                                                                    // doSend btc_private_key_shamirs_id from system_btc_reserves_private_keys
+                                                                                    for (const depositedutxoaddr in deposited_utxo_addr_list) {
+                                                                                        if (deposited_utxo_addr_list.hasOwnProperty(depositedutxoaddr)) {
+                                                                                            const vbl = deposited_utxo_addr_list[depositedutxoaddr];
+                                                                                            const res = await backup_server_db_instance
+                                                                                                .backup_readDBbyIndex(
+                                                                                                    "system_btc_reserves_private_keys",
+                                                                                                    "btc_address",
+                                                                                                    vbl
+                                                                                                );
+                                                                                            if (typeof res !== "object" || typeof res[0].id !== "string") {
+                                                                                                deposit_arr.status = 2;
+                                                                                                await backup_server_db_instance
+                                                                                                    .backup_updateinDB(
+                                                                                                        "deposit",
+                                                                                                        deposit_arr,
+                                                                                                        deposit_arr.id,
+                                                                                                        false,
+                                                                                                        false
+                                                                                                    );
+                                                                                                return;
+                                                                                            }
+                                                                                            let retrieve_pvtkey_req_id = res[0].id;
+                                                                                            res[0].btc_private_key_shamirs_id.map(
+                                                                                                bpks => {
+                                                                                                    RM_RPC.send_rpc
+                                                                                                        .call(
+                                                                                                            this,
+                                                                                                            "send_back_shamirs_secret_btc_pvtkey",
+                                                                                                            {
+                                                                                                                retrieve_pvtkey_req_id: retrieve_pvtkey_req_id,
+                                                                                                                chunk_val: bpks,
+                                                                                                                withdraw_id: withdraw_id,
+                                                                                                                db_inst: primarySupernodeForThisUser
+                                                                                                            }
+                                                                                                        )
+                                                                                                        .then(retrieve_pvtkey_req =>
+                                                                                                            doSend(retrieve_pvtkey_req)
+                                                                                                        );
+                                                                                                });
+                                                                                        }
+                                                                                    }
+
+                                                                                } else {
+                                                                                    deposited_utxo_addr_list[idx] = deposit_arr.btc_address;
+                                                                                }
+                                                                                idx++;
+                                                                            }
+                                                                        }
+
+                                                                    } else {
+                                                                        err_msg = `Withdrawal request failed: You are trying to withdraw more ${params.product} than you have.`;
+                                                                        err_response = {
+                                                                            user_flo_addr: params.trader_flo_address,
+                                                                            msg: err_msg
+                                                                        }
+                                                                        reactor.dispatchEvent('message_for_user', err_response);
+                                                                        throw new Error(err_msg);
+                                                                    }
+                                                                } else {
+                                                                    err_msg = `Withdrawal request failed: You don't seem to have any ${params.product} balance in the system yet.
+                                                Please buy some ${params.product} to withdraw.`;
+                                                                    err_response = {
+                                                                        user_flo_addr: params.trader_flo_address,
+                                                                        msg: err_msg
+                                                                    }
+                                                                    reactor.dispatchEvent('message_for_user', err_response);
+                                                                }
+                                                            });
+
+                                                } catch (error) {
+                                                    console.log(error);
+                                                }
+                                            } else if (
+                                                localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                                    params.product
+                                                )
+                                            ) {
+
+                                                if (
+                                                    !localbitcoinplusplus.master_configurations.validTradingAmount.includes(
+                                                        parseFloat(params.withdrawing_amount)
+                                                    )
+                                                ) {
+                                                    err_msg = `Withdrawal request failed: Please enter valid fiat amount.`;
+                                                    err_response = {
+                                                        user_flo_addr: params.trader_flo_address,
+                                                        msg: err_msg
+                                                    }
+                                                    reactor.dispatchEvent('message_for_user', err_response);
+                                                    throw new Error(err_msg);
+                                                }
+                                                // Check if there's no already a withdraw cash order of this user
+                                                /*ONLY DELETE A WITHDRAW ORDER WHEN A DEPOSITOR HAS CONFIRMED DEPOSIT
+                                                                AND RECEIVER HAS CONFIRMED WITHDRAW*/
+
+                                                // Check how much Cash user can withdraw
+                                                const trader_cash_id = `${params.trader_flo_address}_${params.currency}`;
+                                                backup_server_db_instance
+                                                    .backup_readDB("cash_balances", trader_cash_id)
+                                                    .then(function (cash_balances_res) {
+                                                        if (
+                                                            typeof cash_balances_res == "object" &&
+                                                            typeof cash_balances_res.trader_flo_address ==
+                                                            "string" &&
+                                                            typeof cash_balances_res.cash_balance ==
+                                                            "number" &&
+                                                            cash_balances_res.cash_balance > 0
+                                                        ) {
+                                                            let withdrawer_cash_balance = helper_functions.truncateDecimals(
+                                                                cash_balances_res.cash_balance, 2
+                                                            );
+                                                            let withdrawing_cash_amount = helper_functions.truncateDecimals(
+                                                                params.withdrawing_amount, 2
+                                                            );
+                                                            let bank_details = params.receivinAddress.trim(); // user UPI
+
+                                                            if (
+                                                                withdrawer_cash_balance > 0 &&
+                                                                withdrawing_cash_amount > 0 &&
+                                                                withdrawer_cash_balance >=
+                                                                withdrawing_cash_amount
+                                                            ) {
+                                                                // Get a cashier
+                                                                const cashiersList = JSON.parse(
+                                                                    localbitcoinplusplus.master_configurations
+                                                                        .cashiers
+                                                                );
+                                                                const cashiersPubKeysArray = Object.keys(cashiersList);
+                                                                const getAPaymentHandler = randomNoRepeats(cashiersPubKeysArray)();
+                                                                const cashierFloAddr = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
+                                                                    getAPaymentHandler
+                                                                );
+
+                                                                if (!cashiersPubKeysArray.includes(
+                                                                    getAPaymentHandler
+                                                                )
+                                                                ) {
+                                                                    throw new Error(
+                                                                        `ERROR: ${getAPaymentHandler} is not recognized as any Cashier's Public Key.`
+                                                                    );
+                                                                }
+
+                                                                const encoded_bank_details = localbitcoinplusplus.encrypt.encryptMessage(
+                                                                    bank_details,
+                                                                    getAPaymentHandler
+                                                                );
+
+                                                                let token_transfer_currency = "";
+                                                                if (params.currency == "INR") {
+                                                                    token_transfer_currency = "rupee";
+                                                                }
+
+                                                                const flo_withdraw_comment = `transfer ${withdrawing_cash_amount} ${token_transfer_currency}# to ${params.trader_flo_address}.`;
+
+                                                                // Add it to cash withdrawal table
+                                                                let withdraw_request_db_object = {
+                                                                    id: helper_functions.unique_id(),
+                                                                    trader_flo_address: params.trader_flo_address,
+                                                                    withdraw_amount: withdrawing_cash_amount,
+                                                                    currency: params.currency,
+                                                                    receivinAddress: encoded_bank_details,
+                                                                    cashier_pubKey: getAPaymentHandler,
+                                                                    status: 1 // withdraw request called
+                                                                };
+
+                                                                readDB("localbitcoinUser", "00-01").then(
+                                                                    function (su_data) {
+                                                                        if (
+                                                                            typeof su_data == "object" &&
+                                                                            typeof su_data.myLocalFLOPublicKey ==
+                                                                            "string" &&
+                                                                            su_data.myLocalFLOPublicKey.length > 0 &&
+                                                                            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                                                su_data.myLocalFLOPublicKey
+                                                                            )
+                                                                        ) {
+                                                                            let withdraw_request_db_object_hash = Crypto.SHA256(
+                                                                                JSON.stringify(
+                                                                                    withdraw_request_db_object
+                                                                                )
+                                                                            );
+                                                                            withdraw_request_db_object[
+                                                                                "withdrawDataHash"
+                                                                            ] = withdraw_request_db_object_hash;
+                                                                            withdraw_request_db_object[
+                                                                                "order_validator_sign"
+                                                                            ] = RM_WALLET.sign(
+                                                                                withdraw_request_db_object_hash,
+                                                                                localbitcoinplusplus.wallets
+                                                                                    .MY_SUPERNODE_PRIVATE_KEY
+                                                                            );
+                                                                            withdraw_request_db_object[
+                                                                                "order_validator_public_key"
+                                                                            ] = su_data.myLocalFLOPublicKey;
+
+                                                                            try {
+                                                                                // Transfer Token
+                                                                                RM_TRADE.sendMultipleInputsTransaction(
+                                                                                    localbitcoinplusplus.BASE_BLOCKCHAIN,
+                                                                                    [localbitcoinplusplus.wallets
+                                                                                        .MY_SUPERNODE_PRIVATE_KEY],
+                                                                                    cashierFloAddr,
+                                                                                    0.01,
+                                                                                    localbitcoinplusplus.wallets
+                                                                                        .my_local_flo_address,
+                                                                                    async function (res) {
+                                                                                        console.log(res);
+                                                                                        if (typeof res == "object") {
+                                                                                            try {
+                                                                                                let msg = "";
+                                                                                                let resp_txid = "";
+                                                                                                if (
+                                                                                                    typeof res.txid == "string" &&
+                                                                                                    res.txid.length > 0
+                                                                                                ) {
+                                                                                                    resp_obj = JSON.parse(
+                                                                                                        res.txid
+                                                                                                    );
+                                                                                                    resp_txid =
+                                                                                                        resp_obj.txid.result ||
+                                                                                                        resp_obj.txid;
+                                                                                                    msg = `Transaction Id for token transfer to ${params.trader_flo_address}: ${resp_txid}.`;
+                                                                                                } else {
+                                                                                                    err_response = {
+                                                                                                        user_flo_addr: cashierFloAddr,
+                                                                                                        msg: `Failed to transfer token for withdraw id ${withdraw_request_db_object.id}`
+                                                                                                    }
+                                                                                                    reactor.dispatchEvent('message_for_user', err_response);
+                                                                                                    throw new Errror(
+                                                                                                        `ERROR: Failed to make transaction.`
+                                                                                                    );
+                                                                                                    return false;
+                                                                                                }
+
+                                                                                                if (msg.length > 0) {
+                                                                                                    // Deduct balance of withdrawer
+                                                                                                    cash_balances_res.cash_balance -= helper_functions.truncateDecimals(
+                                                                                                        withdrawing_cash_amount, 2
+                                                                                                    );
+                                                                                                    const withdrawer_cash_data = await backup_server_db_instance.backup_updateinDB(
+                                                                                                        "cash_balances",
+                                                                                                        cash_balances_res
+                                                                                                    );
+
+                                                                                                    const update_cash_balance_obj = {
+                                                                                                        withdrawer_cash_data: withdrawer_cash_data
+                                                                                                    };
+                                                                                                    const update_cash_balance_str = JSON.stringify(
+                                                                                                        update_cash_balance_obj
+                                                                                                    );
+                                                                                                    const update_cash_balance_hash = Crypto.SHA256(
+                                                                                                        update_cash_balance_str
+                                                                                                    );
+                                                                                                    const update_cash_balance_sign = RM_WALLET.sign(
+                                                                                                        update_cash_balance_hash,
+                                                                                                        localbitcoinplusplus.wallets
+                                                                                                            .MY_SUPERNODE_PRIVATE_KEY
+                                                                                                    );
+
+                                                                                                    update_cash_balance_obj.publicKey =
+                                                                                                        localbitcoinplusplus.wallets.my_local_flo_public_key;
+                                                                                                    update_cash_balance_obj.sign = update_cash_balance_sign;
+                                                                                                    update_cash_balance_obj.hash = update_cash_balance_hash;
+                                                                                                    update_cash_balance_obj.trader_flo_address = cash_balances_res.trader_flo_address;
+
+                                                                                                    RM_RPC.send_rpc
+                                                                                                        .call(
+                                                                                                            this,
+                                                                                                            "update_all_new_cash_withdraw_recorded_in_db",
+                                                                                                            update_cash_balance_obj
+                                                                                                        )
+                                                                                                        .then(
+                                                                                                            update_cash_balance_req =>
+                                                                                                                doSend(
+                                                                                                                    update_cash_balance_req
+                                                                                                                )
+                                                                                                        );
+
+                                                                                                    //add the request to supernode db
+                                                                                                    withdraw_request_db_object.token_transfer_txid =
+                                                                                                        resp_txid ||
+                                                                                                        res.signedTxHash;
+
+                                                                                                    // Add record in Db
+                                                                                                    const withdraw_request_db_object_res = await backup_server_db_instance.backup_addDB(
+                                                                                                        "withdraw_cash",
+                                                                                                        withdraw_request_db_object
+                                                                                                    );
+
+                                                                                                    // return back the response to client
+                                                                                                    withdraw_request_db_object_res.receiver_flo_address =
+                                                                                                        params.trader_flo_address;
+                                                                                                    withdraw_request_db_object_res.trader_flo_address =
+                                                                                                        params.trader_flo_address;
+                                                                                                    RM_RPC.send_rpc
+                                                                                                        .call(
+                                                                                                            this,
+                                                                                                            "withdrawal_request_response",
+                                                                                                            withdraw_request_db_object_res
+                                                                                                        )
+                                                                                                        .then(
+                                                                                                            withdrawal_request_response =>
+                                                                                                                doSend(
+                                                                                                                    withdrawal_request_response
+                                                                                                                )
+                                                                                                        );
+                                                                                                } else {
+                                                                                                    throw new Errror(
+                                                                                                        `ERROR: Failed to make transaction. Message length is 0: ${msg}`
+                                                                                                    );
+                                                                                                    return false;
+                                                                                                }
+                                                                                            } catch (e) {
+                                                                                                throw new Error(e);
+                                                                                            }
+                                                                                        }
+                                                                                    },
+                                                                                    flo_withdraw_comment
+                                                                                );
+                                                                            } catch (error) {
+                                                                                console.log(error);
+                                                                            }
+                                                                        }
+                                                                    }
+                                                                );
+                                                            } else {
+                                                                // Return error to the requester
+                                                                err_msg =
+                                                                    "Withdrawal request failed: You are trying to withdraw more cash than you have in localbitcoinplusplus account.";
+                                                                err_response = {
+                                                                    user_flo_addr: params.trader_flo_address,
+                                                                    msg: err_msg
+                                                                }
+                                                                reactor.dispatchEvent('message_for_user', err_response);
+                                                                throw new Error(err_msg);
+                                                            }
+                                                        }
+                                                    });
                                             } else {
-                                                console.error("Waithdraw transaction is not an object");
-                                                throw new Errror(`ERROR: Failed to make transaction.`);
+                                                err_msg = "withdraw request error";
+                                                showMessage(err_msg);
+                                                throw new Error(err_msg);
+                                            }
+                                        }
+                                    }
+                                );
+                                break;
+
+                            case "cancel_trade":
+
+                                RM_RPC.filter_legit_backup_requests(
+                                    params.trader_flo_address,
+                                    async function (is_valid_request) {
+                                        if (is_valid_request !== true) return false;
+
+                                        let cancel_request = params;
+                                        if (cancel_request.job == "cancel_trade_request") {
+                                            if (
+                                                typeof cancel_request.trader_flo_address != "string"
+                                            )
+                                                return;
+                                            localbitcoinplusplus.kademlia
+                                                .determineClosestSupernode(
+                                                    cancel_request.trader_flo_address
+                                                )
+                                                .then(my_closest_su_list => {
+                                                    const primarySupernodeOfThisUser =
+                                                        my_closest_su_list[0].data.id;
+                                                    const backup_server_db_instance =
+                                                        localbitcoinplusplus.newBackupDatabase.db[
+                                                        primarySupernodeOfThisUser
+                                                        ];
+
+                                                    if (typeof backup_server_db_instance !== "object") {
+                                                        let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                        showMessage(backup_db_error_msg);
+                                                        throw new Error(backup_db_error_msg);
+                                                    }
+                                                    tradeDB =
+                                                        cancel_request.trade_type == "buy"
+                                                            ? "buyOrders"
+                                                            : "sellOrders";
+                                                    if (
+                                                        RM_WALLET.verify(
+                                                            cancel_request.trade_id,
+                                                            cancel_request.signed_trade_id,
+                                                            request.nodePubKey
+                                                        )
+                                                    ) {
+                                                        backup_server_db_instance
+                                                            .backup_removeinDB(
+                                                                tradeDB,
+                                                                cancel_request.trade_id
+                                                            )
+                                                            .then(id => {
+                                                                err_response = {
+                                                                    user_flo_addr: cancel_request.trader_flo_address,
+                                                                    msg: `Order Id ${id} deleted.`
+                                                                }
+                                                                reactor.dispatchEvent('message_for_user', err_response);
+
+                                                                // Ask other Supernodes to delete this order
+                                                                RM_RPC.send_rpc
+                                                                    .call(this, "cancel_trade_in_backup", {
+                                                                        trader_flo_address: cancel_request.trader_flo_address,
+                                                                        trader_flo_pubkey: request.nodePubKey,
+                                                                        cancel_trade_obj: cancel_request,
+                                                                    })
+                                                                    .then(server_response => doSend(server_response));
+                                                            }
+
+                                                            ).catch(e => {
+                                                                msg_response = {
+                                                                    user_flo_addr: cancel_request.trader_flo_address,
+                                                                    msg: `Failed to delete Order id ${cancel_request.trade_id}.`
+                                                                }
+                                                                reactor.dispatchEvent('message_for_user', msg_response);
+                                                            });
+                                                    } else {
+                                                        err_response = {
+                                                            user_flo_addr: cancel_request.trader_flo_address,
+                                                            msg: `Failed to verify order for order id ${cancel_request.trade_id}`
+                                                        }
+                                                        reactor.dispatchEvent('message_for_user', err_response);
+                                                    }
+                                                });
+                                        } else {
+                                            err_response = {
+                                                user_flo_addr: params.trader_flo_address,
+                                                msg: `Failed to cancel order for order id ${cancel_request.trade_id}`
+                                            }
+                                            reactor.dispatchEvent('message_for_user', err_response);
+                                        }
+
+                                    });
+
+                                break;
+
+                            case "retrieve_shamirs_secret_btc_pvtkey":
+                                RM_RPC.filter_legit_backup_requests(
+                                    params.trader_flo_address,
+                                    async function (is_valid_request) {
+                                        try {
+                                            if (is_valid_request !== true) return false;
+
+                                            if (
+                                                typeof params.btc_private_key_array !== "object"
+                                            )
+                                                return false;
+
+                                            let rec_flo_id =
+                                                params.receiver_flo_address ||
+                                                request.globalParams.receiverFloId;
+                                            if (
+                                                typeof rec_flo_id == "undefined" ||
+                                                rec_flo_id !==
+                                                localbitcoinplusplus.wallets.my_local_flo_address
+                                            )
+                                                return;
+
+                                            if (typeof params.db_inst !== "string")
+                                                throw new Error(`ERROR: No DB instance provided.`);
+                                            if (
+                                                params.db_inst ==
+                                                localbitcoinplusplus.wallets.my_local_flo_address
+                                            ) return;
+
+                                            backup_server_db_instance =
+                                                localbitcoinplusplus.newBackupDatabase.db[params.db_inst];
+
+                                            if (typeof backup_server_db_instance !== "object") return;
+
+                                            const withdraw_id = params.withdraw_id;
+
+                                            const withdraw_res = await backup_server_db_instance
+                                                .backup_readDB("withdraw_btc", withdraw_id);
+                                            if (typeof withdraw_res == "object") {
+                                                const withdrawer_crypto_bal_id = `${withdraw_res.trader_flo_address}_${withdraw_res.product}`;
+                                                const withdrawer_crypto_bal_response = await backup_server_db_instance
+                                                    .backup_readDB("crypto_balances", withdrawer_crypto_bal_id);
+                                                const withdrawer_crypto_bal_response_before_update = JSON.parse(JSON.stringify(withdrawer_crypto_bal_response));
+
+                                                if (typeof withdrawer_crypto_bal_response !== "object"
+                                                    || typeof withdrawer_crypto_bal_response.crypto_balance !== "number") {
+                                                    err_response = {
+                                                        user_flo_addr: params.trader_flo_address,
+                                                        msg: `You do not have any balance to withdraw ${withdraw_res.product}.`
+                                                    }
+                                                    reactor.dispatchEvent('message_for_user', err_response);
+                                                    return false;
+                                                }
+
+                                                let explorer;
+                                                let decimal = 100000000;
+                                                switch (withdraw_res.product) {
+                                                    case "BTC":
+                                                        explorer =
+                                                            localbitcoinplusplus.server
+                                                                .btc_mainnet;
+                                                        break;
+                                                    case "BTC_TEST":
+                                                        explorer =
+                                                            localbitcoinplusplus.server
+                                                                .btc_testnet;
+                                                        break;
+                                                    case "FLO":
+                                                        explorer =
+                                                            localbitcoinplusplus.server
+                                                                .flo_mainnet;
+                                                        decimal = 1;
+                                                        break;
+                                                    case "FLO_TEST":
+                                                        explorer =
+                                                            localbitcoinplusplus.server
+                                                                .flo_testnet;
+                                                        decimal = 1;
+                                                        break;
+                                                    default:
+                                                        break;
+                                                }
+
+                                                if (typeof explorer !== "string") {
+                                                    throw new Error(
+                                                        `WARNING: Invalid product value: ${withdraw_res.product}.`
+                                                    );
+                                                    return false;
+                                                }
+
+                                                // Get the balance before sending the tx. It is important to get balance before
+                                                // tx than to after because fetching balance after can return older or newer balance 
+                                                // on random events
+                                                let current_utxos_balance = 0;
+                                                const RM_WALLET = new localbitcoinplusplus.wallets;
+                                                let total_balance_promises = [];
+                                                for (const utxo_pk of params.btc_private_key_array) {
+                                                    let utxo_addr = RM_WALLET.generateFloKeys(utxo_pk, withdraw_res.product).address;
+                                                    const bal_url = `${explorer}/api/addr/${utxo_addr}/balance`;
+                                                    total_balance_promises.push(helper_functions.ajaxGet(bal_url));
+                                                }
+                                                let total_balance_promises_resp = await Promise.all(total_balance_promises);
+                                                current_utxos_balance = total_balance_promises_resp.reduce((acc, c) => acc + c, 0);
+                                                console.log(current_utxos_balance);
+
+                                                if (typeof current_utxos_balance !== "number" || current_utxos_balance <= 0) {
+                                                    throw new Error(
+                                                        "Failed to determine utxo balance of deposits in withdraw_id " + withdraw_res.id
+                                                    );
+                                                }
+
+                                                const totalWithdrawingAmount = helper_functions.truncateDecimals(withdraw_res.receivingBTC);
+
+                                                if (totalWithdrawingAmount > withdrawer_crypto_bal_response.crypto_balance) {
+                                                    err_response = {
+                                                        user_flo_addr: params.trader_flo_address,
+                                                        msg: `You are withdrawing ${withdraw_res.product} more than your balance.`
+                                                    }
+                                                    reactor.dispatchEvent('message_for_user', err_response);
+                                                    return false;
+                                                }
+
+                                                if (totalWithdrawingAmount > current_utxos_balance) {
+                                                    err_response = {
+                                                        user_flo_addr: params.trader_flo_address,
+                                                        msg: `${withdraw_res.product} Withdrawal request failed: System does not have sufficient balance.
+                                                    Please try later.`
+                                                    }
+                                                    reactor.dispatchEvent('message_for_user', err_response);
+                                                    return false;
+                                                }
+
+                                                // Deduct balance before sending crypto
+                                                withdrawer_crypto_bal_response.crypto_balance -= totalWithdrawingAmount;
+                                                withdrawer_crypto_bal_response.crypto_balance =
+                                                    helper_functions.truncateDecimals(withdrawer_crypto_bal_response.crypto_balance);
+                                                const updated_crypto_balance = await backup_server_db_instance.backup_updateinDB(
+                                                    "crypto_balances",
+                                                    withdrawer_crypto_bal_response,
+                                                    withdrawer_crypto_bal_id
+                                                );
+
+                                                RM_TRADE.sendMultipleInputsTransaction(
+                                                    withdraw_res.product,
+                                                    params.btc_private_key_array,
+                                                    withdraw_res.receiverBTCAddress,
+                                                    totalWithdrawingAmount,
+                                                    withdraw_res.utxo_addr[0],
+                                                    async function (res) {
+                                                        console.log(res);
+                                                        try {
+                                                            if (typeof res == "object") {
+                                                                let msg = "";
+                                                                if (
+                                                                    typeof res.txid == "string" &&
+                                                                    res.txid.length > 0
+                                                                ) {
+                                                                    resp_obj = JSON.parse(res.txid);
+                                                                    resp_txid = resp_obj.txid.result || resp_obj.txid;
+                                                                    msg = `Transaction Id for your withdrawn crypto asset: ${resp_txid}.`;
+
+                                                                    const RM_RPC = new localbitcoinplusplus.rpc();
+                                                                    RM_RPC.send_rpc
+                                                                        .call(this, "supernode_message", {
+                                                                            trader_flo_address:
+                                                                                withdraw_res.trader_flo_address,
+                                                                            receiver_flo_address:
+                                                                                withdraw_res.trader_flo_address,
+                                                                            server_msg: msg
+                                                                        })
+                                                                        .then(server_response =>
+                                                                            doSend(server_response)
+                                                                        );
+
+                                                                    const res_obj_str = JSON.stringify(updated_crypto_balance);
+                                                                    const res_obj_hash = Crypto.SHA256(res_obj_str);
+                                                                    const res_obj_sign = RM_WALLET.sign(
+                                                                        res_obj_hash,
+                                                                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                                                    );
+
+                                                                    const updateUserCryptoBalanceObject = {
+                                                                        updatedBTCBalanceObject: updated_crypto_balance,
+                                                                        updatedBTCBalanceObjectSign: res_obj_sign,
+                                                                        trader_flo_address: withdraw_res.trader_flo_address,
+                                                                        receiver_flo_address: withdraw_res.trader_flo_address
+                                                                    };
+
+                                                                    RM_RPC.send_rpc(
+                                                                        "updateUserCryptoBalanceRequest",
+                                                                        updateUserCryptoBalanceObject
+                                                                    ).then(
+                                                                        updateUserCryptoBalanceRequestObject =>
+                                                                            doSend(updateUserCryptoBalanceRequestObject)
+                                                                    );
+
+                                                                    // Validate txid
+                                                                    let withdrawTxCounter = 1;
+                                                                    (async function validateWithdrawTxidInBlockchain() {
+                                                                        await localbitcoinplusplus.actions.delay(180000);
+                                                                        const validate_withdraw_txid = await helper_functions
+                                                                            .ajaxGet(`${explorer}/api/tx/${resp_txid}`);
+                                                                        console.log(validate_withdraw_txid);
+                                                                        if (typeof validate_withdraw_txid == "object"
+                                                                            && validate_withdraw_txid.txid === resp_txid
+                                                                            && validate_withdraw_txid.confirmations > 0) {
+
+                                                                            const deposited_utxos_latest_status =
+                                                                                await RM_WALLET.refresh_reserved_crypto_balances(
+                                                                                    withdraw_res.trader_flo_address,
+                                                                                    withdraw_res.utxo_addr
+                                                                                );
+
+                                                                            // Send the resp to backups
+                                                                            RM_RPC.send_rpc(
+                                                                                "update_deposited_crypto_instance",
+                                                                                {
+                                                                                    deposit_data: deposited_utxos_latest_status,
+                                                                                    db_inst: params.db_inst,
+                                                                                    trader_flo_address:
+                                                                                        withdraw_res.trader_flo_address
+                                                                                }
+                                                                            ).then(delRequestObject =>
+                                                                                doSend(delRequestObject)
+                                                                            );
+
+                                                                            backup_server_db_instance
+                                                                                .backup_removeinDB("withdraw_btc", withdraw_id);
+
+                                                                            RM_RPC.send_rpc(
+                                                                                "delete_deposited_crypto_instance",
+                                                                                {
+                                                                                    withdraw_btc_id: withdraw_id,
+                                                                                    db_inst: params.db_inst,
+                                                                                    trader_flo_address:
+                                                                                        withdraw_res.trader_flo_address
+                                                                                }
+                                                                            ).then(delRequestObject =>
+                                                                                doSend(delRequestObject)
+                                                                            );
+
+                                                                        } else if (n <= 20) {
+                                                                            validateWithdrawTxidInBlockchain();
+                                                                            withdrawTxCounter++;
+                                                                        } else {
+                                                                            throw new Error(`Txid ${resp_txid} not registered in ${withdraw_res.product} Blockhain`);
+                                                                        }
+                                                                    })();
+                                                                    return true;
+
+                                                                } else {
+                                                                    console.log(res);
+                                                                    throw new Errror(`ERROR: Failed to make transaction.`);
+                                                                }
+                                                            } else {
+                                                                console.error("Waithdraw transaction is not an object");
+                                                                throw new Errror(`ERROR: Failed to make transaction.`);
+                                                            }
+
+                                                        } catch (error) {
+                                                            console.warn(error);
+                                                            err_response = {
+                                                                user_flo_addr: params.trader_flo_address,
+                                                                msg: `Withdraw of crypto failed. Network issue:- Please try again after 30 minutes.`
+                                                            }
+                                                            reactor.dispatchEvent('message_for_user', err_response);
+
+                                                            // update deposits status back to 2 in db
+                                                            for (const deposited_utxo_idx in withdraw_res.utxo_addr) {
+                                                                let deposited_utxo_addr = withdraw_res.utxo_addr[deposited_utxo_idx];
+                                                                const deposit_arr_resp = await backup_server_db_instance
+                                                                    .backup_readDBbyIndex(
+                                                                        "deposit",
+                                                                        "btc_address",
+                                                                        deposited_utxo_addr
+                                                                    )
+                                                                if (typeof deposit_arr_resp[0] == "object") {
+                                                                    deposit_arr_resp[0].status = 2; // UTXO ready to be used again
+                                                                    await backup_server_db_instance
+                                                                        .backup_updateinDB(
+                                                                            "deposit",
+                                                                            deposit_arr_resp[0],
+                                                                            deposit_arr_resp[0].id
+                                                                        );
+                                                                }
+                                                            }
+                                                            await backup_server_db_instance
+                                                                .backup_removeinDB("withdraw_btc", withdraw_id);
+
+                                                        }
+                                                    }
+                                                );
                                             }
 
                                         } catch (error) {
-                                            console.warn(error);
-                                            err_response = {
-                                                user_flo_addr: params.trader_flo_address,
-                                                msg: `Withdraw of crypto failed. Network issue:- Please try again after 30 minutes.`
-                                            }
-                                            reactor.dispatchEvent('message_for_user', err_response);
 
-                                            // update deposits status back to 2 in db
+                                            const withdraw_res = await backup_server_db_instance
+                                                .backup_readDB("withdraw_btc", params.withdraw_id);
                                             for (const deposited_utxo_idx in withdraw_res.utxo_addr) {
                                                 let deposited_utxo_addr = withdraw_res.utxo_addr[deposited_utxo_idx];
+                                                // update deposits status back to 2 in db
                                                 const deposit_arr_resp = await backup_server_db_instance
-                                                .backup_readDBbyIndex(
-                                                    "deposit",
-                                                    "btc_address",
-                                                    deposited_utxo_addr
-                                                )
+                                                    .backup_readDBbyIndex(
+                                                        "deposit",
+                                                        "btc_address",
+                                                        deposited_utxo_addr
+                                                    )
                                                 if (typeof deposit_arr_resp[0] == "object") {
                                                     deposit_arr_resp[0].status = 2; // UTXO ready to be used again
-                                                    await backup_server_db_instance
-                                                    .backup_updateinDB(
-                                                        "deposit",
-                                                        deposit_arr_resp[0],
-                                                        deposit_arr_resp[0].id
-                                                    );
+                                                    backup_server_db_instance
+                                                        .backup_updateinDB(
+                                                            "deposit",
+                                                            deposit_arr_resp[0],
+                                                            deposit_arr_resp[0].id
+                                                        );
                                                 }
                                             }
-                                            await backup_server_db_instance
-                                                .backup_removeinDB("withdraw_btc", withdraw_id);
+                                            backup_server_db_instance
+                                                .backup_removeinDB("withdraw_btc", params.withdraw_id);
+                                            // Revert user balance
+                                            backup_server_db_instance
+                                                .backup_updateinDB("crypto_balances",
+                                                    withdrawer_crypto_bal_response_before_update,
+                                                    withdrawer_crypto_bal_response_before_update.id,
+                                                    false,
+                                                    false
+                                                );
 
+                                            throw new Error(error);
                                         }
                                     }
                                 );
-                            }
+                                break;
 
-                        } catch (error) {
+                            case "superNodeSignedAddUserPublicData":
+                                if (
+                                    typeof params == "object" &&
+                                    typeof params.data == "object"
+                                ) {
+                                    RM_RPC.filter_legit_backup_requests(
+                                        params.data.trader_flo_address,
+                                        function (is_valid_request) {
+                                            if (is_valid_request !== true) return false;
 
-                            const withdraw_res = await backup_server_db_instance
-                                .backup_readDB("withdraw_btc", params.withdraw_id);
-                            for (const deposited_utxo_idx in withdraw_res.utxo_addr) {
-                                let deposited_utxo_addr = withdraw_res.utxo_addr[deposited_utxo_idx];
-                                // update deposits status back to 2 in db
-                                const deposit_arr_resp = await backup_server_db_instance
-                                .backup_readDBbyIndex(
-                                    "deposit",
-                                    "btc_address",
-                                    deposited_utxo_addr
-                                )
-                                if (typeof deposit_arr_resp[0] == "object") {
-                                    deposit_arr_resp[0].status = 2; // UTXO ready to be used again
-                                    backup_server_db_instance
-                                    .backup_updateinDB(
-                                        "deposit",
-                                        deposit_arr_resp[0],
-                                        deposit_arr_resp[0].id
+                                            if (
+                                                typeof params.su_pubKey == "string" &&
+                                                localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                    params.su_pubKey
+                                                )
+                                            ) {
+                                                let res_data_obj = {
+                                                    trader_flo_address: params.data.trader_flo_address,
+                                                    trader_flo_pubKey: params.data.trader_flo_pubKey,
+                                                    trader_reputation: params.data.trader_reputation,
+                                                    timestamp: params.data.timestamp
+                                                };
+                                                let res_data_hash = Crypto.SHA256(
+                                                    JSON.stringify(res_data_obj)
+                                                );
+                                                let res_data_verification = RM_WALLET.verify(
+                                                    res_data_hash,
+                                                    params.sign,
+                                                    params.su_pubKey
+                                                );
+                                                if (
+                                                    res_data_verification == true &&
+                                                    res_data_hash == params.data_hash
+                                                ) {
+                                                    backup_server_db_instance.backup_addDB(
+                                                        "userPublicData",
+                                                        params.data
+                                                    );
+                                                    return true;
+                                                }
+                                            }
+                                        }
                                     );
                                 }
-                            }
-                            backup_server_db_instance
-                            .backup_removeinDB("withdraw_btc", params.withdraw_id);
-                            // Revert user balance
-                            backup_server_db_instance
-                            .backup_updateinDB("crypto_balances", 
-                            withdrawer_crypto_bal_response_before_update, 
-                            withdrawer_crypto_bal_response_before_update.id,
-                            false,
-                            false
-                            );
+                                break;
 
-                            throw new Error(error);
+                            default:
+                                break;
                         }
                     }
-                );
-              break;
+                    return request.toString(); // return to client
+                },
 
-              case "superNodeSignedAddUserPublicData":
-                if (
-                  typeof params == "object" &&
-                  typeof params.data == "object"
-                ) {
-                  RM_RPC.filter_legit_backup_requests(
-                    params.data.trader_flo_address,
-                    function(is_valid_request) {
-                      if (is_valid_request !== true) return false;
+                async receive_cashiers_rpc_response(request) {
+                    const isMsgFromCashier = request.search("__FOR__CASHIER__");
+                    if (isMsgFromCashier < 0) return;
 
-                      if (
-                        typeof params.su_pubKey == "string" &&
-                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                          params.su_pubKey
-                        )
-                      ) {
-                        let res_data_obj = {
-                          trader_flo_address: params.data.trader_flo_address,
-                          trader_flo_pubKey: params.data.trader_flo_pubKey,
-                          trader_reputation: params.data.trader_reputation,
-                          timestamp: params.data.timestamp
-                        };
-                        let res_data_hash = Crypto.SHA256(
-                          JSON.stringify(res_data_obj)
-                        );
-                        let res_data_verification = RM_WALLET.verify(
-                          res_data_hash,
-                          params.sign,
-                          params.su_pubKey
-                        );
+                    request = JSON.parse(request);
+                    const params = request.params[0];
+                    const method = request.method;
+
+                    if (typeof params == "object" && typeof method == "string") {
                         if (
-                          res_data_verification == true &&
-                          res_data_hash == params.data_hash
-                        ) {
-                          backup_server_db_instance.backup_addDB(
-                            "userPublicData",
-                            params.data
-                          );
-                          return true;
-                        }
-                      }
-                    }
-                  );
-                }
-                break;
-
-              default:
-                break;
-            }
-          }
-          return request.toString(); // return to client
-        },
-
-        async receive_cashiers_rpc_response(request) {
-          const isMsgFromCashier = request.search("__FOR__CASHIER__");
-          if (isMsgFromCashier < 0) return;
-
-          request = JSON.parse(request);
-          const params = request.params[0];
-          const method = request.method;
-
-          if (typeof params == "object" && typeof method == "string") {
-            if (
-              typeof request.globalParams !== "object" 
-              || (!Object.keys(
-                JSON.parse(localbitcoinplusplus.master_configurations.cashiers)
-                ).includes(request.nodePubKey) 
-              && !(localbitcoinplusplus.master_configurations.supernodesPubKeys)
-              .includes(request.nodePubKey)
-              )
-              || (typeof request.globalParams.receiversList == "object" &&
-                !request.globalParams.receiversList.includes(
-                  localbitcoinplusplus.wallets.my_local_flo_address
-              ))            
-            )
-              return;
-
-            /************************************
-                #todo: VALIDATE CASHIER'S SIGNATURE HERE
-            *************************************/
-
-            const RM_WALLET = new localbitcoinplusplus.wallets();
-            const RM_RPC = new localbitcoinplusplus.rpc();
-
-            let respective_trader_id = "";
-            if (typeof params.trader_flo_address == "string")
-              respective_trader_id = params.trader_flo_address;
-            request.response = {};
-            let err_msg;
-
-            let recvr_flo_id =
-              params.receiver_flo_address || request.globalParams.receiverFloId;
-
-            if (
-              typeof recvr_flo_id == "string" &&
-              recvr_flo_id.length > 0 &&
-              recvr_flo_id !== localbitcoinplusplus.wallets.my_local_flo_address
-            )
-              return;
-
-            switch (method) {
-              case "give_cashier_latest_pending_cash_deposits":
-                (async function() {
-                    let _readDBbyIndex = readDBbyIndex;
-                    if(typeof params.parent_supernode==="string" 
-                    && params.parent_supernode.length
-                    && localbitcoinplusplus.wallets.my_local_flo_address 
-                        !== params.parent_supernode ) {
-                            
-                        const foreign_db =
-                            localbitcoinplusplus.newBackupDatabase.db[params.parent_supernode];
-                        if(typeof foreign_db !== "object") return;
-                        _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(foreign_db);
-                    }
-                    const get_all_deposit_reqs_for_this_cashier = await _readDBbyIndex(
-                    "cash_deposits",
-                    "cashier_pubKey",
-                    params.cashier_pubKey
-                    );
-
-                    RM_RPC.send_rpc
-                        .call(
-                        this,
-                        "list_of_cashier_latest_pending_cash_deposits",
-                        {
-                            for_cashier: true,
-                            cashier_pubKey: request.nodePubKey,
-                            receiver_flo_address: request.globalParams.senderFloId,
-                            data: get_all_deposit_reqs_for_this_cashier,
-                            requesting_supernode: params.requesting_supernode,
-                            parent_supernode: params.parent_supernode
-                        }
+                            typeof request.globalParams !== "object"
+                            || (!Object.keys(
+                                JSON.parse(localbitcoinplusplus.master_configurations.cashiers)
+                            ).includes(request.nodePubKey)
+                                && !(localbitcoinplusplus.master_configurations.supernodesPubKeys)
+                                    .includes(request.nodePubKey)
+                            )
+                            || (typeof request.globalParams.receiversList == "object" &&
+                                !request.globalParams.receiversList.includes(
+                                    localbitcoinplusplus.wallets.my_local_flo_address
+                                ))
                         )
-                        .then(resp => doSend(resp, localbitcoinplusplus.wallets.my_local_flo_address));
-                    
-                   })();
-                break;
-              case "give_cashier_latest_pending_cash_withdraws":
-                (async function() {
-                    let _readDBbyIndex = readDBbyIndex;
-                    if(typeof params.parent_supernode==="string" 
-                    && params.parent_supernode.length
-                    && localbitcoinplusplus.wallets.my_local_flo_address 
-                        !== params.parent_supernode ) {
-                            return false;
-                        // const foreign_db =
-                        //     localbitcoinplusplus.newBackupDatabase.db[params.parent_supernode];
-                        // if(typeof foreign_db !== "object") return;
-                        // _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(foreign_db);
-                    }
-                    const get_all_withdraws_reqs_for_this_cashier = await _readDBbyIndex(
-                    "withdraw_cash",
-                    "cashier_pubKey",
-                    params.cashier_pubKey
-                    );
+                            return;
 
-                    RM_RPC.send_rpc
-                        .call(
-                        this,
-                        "list_of_cashier_latest_pending_cash_withdrawals",
-                        {
-                            for_cashier: true,
-                            cashier_pubKey: request.nodePubKey,
-                            receiver_flo_address: request.globalParams.senderFloId,
-                            data: get_all_withdraws_reqs_for_this_cashier,
-                            requesting_supernode: params.requesting_supernode,
-                            parent_supernode: params.parent_supernode
-                        })
-                        .then(resp => doSend(resp, localbitcoinplusplus.wallets.my_local_flo_address));
-                })();   
+                        /************************************
+                            #todo: VALIDATE CASHIER'S SIGNATURE HERE
+                        *************************************/
 
-                break;
+                        const RM_WALLET = new localbitcoinplusplus.wallets();
+                        const RM_RPC = new localbitcoinplusplus.rpc();
 
-              case "cashier_confirms_user_cash_deposit":
-                  (async function() {
+                        let respective_trader_id = "";
+                        if (typeof params.trader_flo_address == "string")
+                            respective_trader_id = params.trader_flo_address;
+                        request.response = {};
+                        let err_msg;
 
-                    try {
-
-                        if (params.flo_txid===null
-                            || params.flo_txid.length<1
-                            || params.deposit_id==null
-                            || params.deposit_id.length<1
-                        ) {
-                            throw new Error(`Error: Incomplete or invalid data received for Cash Deposit Id: ${params.deposit_id}`);
-                        }      
-                        const parent_supernode = params.parent_supernode;
-
-                        if(localbitcoinplusplus.wallets.my_local_flo_address!==params.receiver_flo_address) return;
-
-                        let _readDB = readDB;
-                        let _updateinDB = updateinDB;
-                        let _removeinDB = removeinDB;
-
-                        if (localbitcoinplusplus.wallets.my_local_flo_address!==parent_supernode &&
-                            typeof localbitcoinplusplus.newBackupDatabase.db[parent_supernode] ==
-                            "object"
-                        ) {
-                            const foreign_db =
-                                localbitcoinplusplus.newBackupDatabase.db[parent_supernode];
-                            _readDB = foreign_db.backup_readDB.bind(foreign_db);
-                            _updateinDB = foreign_db.backup_updateinDB.bind(foreign_db);
-                            _removeinDB = foreign_db.backup_removeinDB.bind(foreign_db);
-                        }
-
-                        // Validate deposit_id
-                        const user_deposit_req = await _readDB("cash_deposits", params.deposit_id);
-                        if (typeof user_deposit_req!=="object" 
-                            || user_deposit_req===null) return;       
-
-                        let txidUrlDeposit = '';
-                        if(ENVR==="LIVE") {
-                            txidUrlDeposit = `${localbitcoinplusplus.server
-                            .flo_api_mainnet}/api/v1.0/getTransactionDetails/${params.flo_txid}`;
-                        } else {
-                            txidUrlDeposit = `${localbitcoinplusplus.server
-                            .flo_api_testnet}/api/v1.0/getTransactionDetails/${params.flo_txid}`;
-                        }
-                        
-                        // Validate Flo txid
-                        const validate_flo_txid = await helper_functions.ajaxGet(txidUrlDeposit);
-                        
-                        if(typeof validate_flo_txid !== "object"
-                        || typeof validate_flo_txid.transactionDetails !== "object"
-                        || typeof validate_flo_txid.transactionDetails.floData !== "string"
-                        || validate_flo_txid.transactionDetails.floData.length < 5 // without ':text'
-                        )
-                        throw new Error(`Error: Txid ${params.flo_txid} not found in Blockchain.`);
-                    
-                        /** IMP: CHECK WHETHER VIN IS A VALID SUPERNODE FLO ID HERE **/ 
-                        const cashiers_pub_keys = Object.keys(JSON.parse(localbitcoinplusplus.master_configurations.cashiers));
-                        const cashiers_flo_keys = Object.values(cashiers_pub_keys).map(m=>bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(m));
-                        if(!cashiers_flo_keys.includes(validate_flo_txid.transactionDetails.vin[0].addr)) return;
-
-                        let amount_deposited = Number(validate_flo_txid.transactionDetails.floData.match(/\d+/g)[0]);
-                                        
-                        // Update balances datastore
-                        const user_cash_id = `${user_deposit_req.trader_flo_address}_${user_deposit_req.currency}`;
-                        const get_user_balance = await _readDB('cash_balances',user_cash_id);
-                        let updateUserBalance;
-
-                        if(typeof get_user_balance=="object" 
-                            && typeof get_user_balance.cash_balance==="number"
-                        ) {
-                            get_user_balance.cash_balance += amount_deposited;
-                            updateUserBalance = await _updateinDB("cash_balances", get_user_balance);
-
-                        } else {
-                            let cash_obj = {
-                                cash_balance: amount_deposited,
-                                currency: user_deposit_req.currency,
-                                id: user_cash_id,
-                                trader_flo_address: user_deposit_req.trader_flo_address,
-                            }
-                            updateUserBalance = await _updateinDB("cash_balances", cash_obj);
-                        }
-
-                        if (typeof updateUserBalance!=="object" && updateUserBalance==null) 
-                            throw new Error(`Error: Failed to update balance of User Cash Id: ${user_cash_id}.`);
-                        
-                        // Delete data from deposits
-                        await _removeinDB("cash_deposits", params.deposit_id);    
-                                                                    
-                        // Broadcast deposit and cash balances datastore data to backups
-                        let update_cash_balance_obj = {
-                            depositor_cash_data: updateUserBalance,
-                            deposit_req_id: params.deposit_id
-                        }
-                        let update_cash_balance_str = JSON.stringify(update_cash_balance_obj);
-                        let update_cash_balance_hash = Crypto.SHA256(update_cash_balance_str);
-                        let update_cash_balance_sign =
-                            RM_WALLET
-                            .sign(update_cash_balance_hash,
-                                localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                            );
-
-                        update_cash_balance_obj.publicKey =
-                            localbitcoinplusplus.wallets.my_local_flo_public_key;
-                        update_cash_balance_obj.sign = update_cash_balance_sign;
-                        update_cash_balance_obj.hash = update_cash_balance_hash;
-                        update_cash_balance_obj.trader_flo_address 
-                            = user_deposit_req.trader_flo_address;
-
-                        RM_RPC
-                            .send_rpc
-                            .call(this,
-                                "update_all_cash_deposit_success",
-                                update_cash_balance_obj)
-                            .then(update_cash_balance_req=>
-                        doSend(update_cash_balance_req));
-
-                    } catch (error) {
-                        throw new Error(error);
-                    }
-                  })()
-
-                break;
-
-              case "cashier_confirms_user_cash_withdraw":
-
-                (async function() {
-                    try {
-                        if (typeof params.withdraw_id!=="string"
-                        || params.withdraw_id.length<1
-                        || typeof params.upi_txid!=="string"
-                        || params.upi_txid.length<1)
-                        throw new Error(`Error: Invalid/Incomplete message sent by cashier.`);
-        
-                        // Fetch and update withdraw request from db
-                        // #todo 
-                        // Note: Remove withdraw requests older than 1 week using 
-                        // window.requestIdleCallback function
-
-                        if(localbitcoinplusplus.wallets.my_local_flo_address!==params.receiver_flo_address) return;
-
-                        let _readDB = readDB;
-                        let _updateinDB = updateinDB;
-                        let _removeinDB = removeinDB;
-
-                        const parent_supernode = params.parent_supernode;
-
-                        if (localbitcoinplusplus.wallets.my_local_flo_address!==parent_supernode &&
-                            typeof localbitcoinplusplus.newBackupDatabase.db[parent_supernode] ==
-                            "object"
-                        ) {
-                            const foreign_db =
-                                localbitcoinplusplus.newBackupDatabase.db[parent_supernode];
-                            _readDB = foreign_db.backup_readDB.bind(foreign_db);
-                            _updateinDB = foreign_db.backup_updateinDB.bind(foreign_db);
-                            _removeinDB = foreign_db.backup_removeinDB.bind(foreign_db);
-                        }
-        
-                        const withdraw_req = await _readDB('withdraw_cash', params.withdraw_id);
-                        if(typeof withdraw_req!=="object" 
-                        || withdraw_req.id.length<=0) return;
-        
-                        withdraw_req.upi_txid = params.upi_txid;
-                        withdraw_req.status = 2; // Cashier sent money to Withdrawer
-                        const updated_withdraw_req = await _updateinDB('withdraw_cash', withdraw_req, withdraw_req.id);
-
-                        if(typeof updated_withdraw_req.id !=="string") 
-                            throw new Error(`Error: Failed to update "cashier_confirms_user_cash_withdraw" data.`);
-                    
-                        // Broadcast to backups
-                        RM_RPC
-                            .send_rpc
-                            .call(this,
-                                "record_upi_tx_of_successfull_withdraw",
-                                updated_withdraw_req)
-                            .then(resp=> doSend(resp));
-
-                        // Delete the request after 24 hours
-                        let withdraw_order_life = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
-                        localbitcoinplusplus.actions.delay(withdraw_order_life.cashWithdraw).then(function() {
-                            _removeinDB("withdraw_cash", withdraw_req.id);
-                        });
-                        
-                    } catch (error) {
-                        throw new Error(error);
-                    }
-                })() 
-
-                break;
-
-              default:
-                break;
-            }
-          }
-        },
-
-        parse_server_rpc_response(request) {
-          var request = JSON_RPC.parse(request);
-          var response;
-          if (request.id == this.rpc_req_id) {
-            // the request ID is maintained
-            response = request.response; // if successful
-          }
-          console.log("res:", response);
-          return response;
-        }
-      };
-    </script>
-
-    <!-- Trade Object -->
-    <script>
-      /*Initiate trade level with 0*/
-      var Trade = (localbitcoinplusplus.trade = function processTrade() {
-        this.errors = [];
-        this.level = 0; // default
-        this.order_type = null;
-        this.valid_order_type = ["buy", "sell"];
-        this.product = null;
-        this.currency = null;
-        this.buy_price = null;
-        this.buyer_public_key = null;
-        this.buyer_key_signature = null;
-        this.order_validator_public_key = null;
-        this.rpc_job = null;
-        this.floAddress = null;
-        this.user_flo_address = null;
-        this.sorted_trade_list = [];
-      });
-
-      Trade.prototype = {
-        getTrustLevel() {
-          return this.level;
-        },
-
-        setTrustLevel(level) {
-          if (
-            typeof level === "number" &&
-            level === parseInt(level, 10) &&
-            level > 0 &&
-            level < 6
-          ) {
-            this.level = level;
-          }
-        },
-
-        validate_order(
-          order_type,
-          user_flo_address,
-          product,
-          currency,
-          buy_price
-        ) {
-          if (this.valid_order_type.indexOf(order_type) >= 0) {
-            this.order_type = order_type;
-          } else {
-            this.errors.push("Inavlid trade type value.");
-          }
-          if (user_flo_address.trim() !== "") {
-            this.user_flo_address = user_flo_address;
-          } else {
-            this.errors.push("No receiving BTC or Bank address provided.");
-          }
-          if (
-            typeof localbitcoinplusplus.master_configurations.tradableAsset1 !==
-              "undefined" &&
-            localbitcoinplusplus.master_configurations.tradableAsset1.indexOf(
-              product
-            ) >= 0
-          ) {
-            this.product = product;
-          } else {
-            this.errors.push("Invalid trading product.");
-          }
-          if (
-            typeof localbitcoinplusplus.master_configurations.tradableAsset2 !==
-              "undefined" &&
-            localbitcoinplusplus.master_configurations.tradableAsset2.indexOf(
-              currency
-            ) >= 0
-          ) {
-            this.currency = currency;
-          } else {
-            this.errors.push("Invalid exchanging currency or asset.");
-          }
-          if (
-            localbitcoinplusplus.master_configurations.validTradingAmount.includes(
-              buy_price
-            )
-          ) {
-            this.buy_price = buy_price;
-          } else {
-            this.errors.push(
-              "Invalid buying price. Please place a valid buy amount."
-            );
-          }
-
-          if (this.errors.length > 0) {
-            return this.errors;
-          }
-          return true;
-        },
-        place_order(
-          order_type,
-          user_flo_address,
-          product,
-          currency,
-          buy_price
-        ) {
-          var is_valid_order = this.validate_order(
-            order_type,
-            user_flo_address,
-            product,
-            currency,
-            buy_price
-          );
-          if (is_valid_order === true) {
-            this.rpc_job = "trade_" + this.order_type;
-
-            let newOrderDataObj = {
-              order_type: this.order_type,
-              trader_flo_address: this.user_flo_address,
-              product: this.product,
-              currency: this.currency,
-              buy_price: this.buy_price,
-              receiver_flo_address:
-                localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
-            };
-            const RM_RPC = new localbitcoinplusplus.rpc();
-            let placeNewOrder = RM_RPC.send_rpc.call(
-              this,
-              this.rpc_job,
-              newOrderDataObj
-            );
-            return placeNewOrder;
-          } else if (typeof is_valid_order == "object") {
-            var err;
-            for (err = 0; err < is_valid_order.length; err++) {
-              showMessage(`ERROR: ${is_valid_order[err]}`);
-            }
-            return false;
-          }
-        },
-        trade_buy(params, callback, backup_db = "") {
-          let err_msg;
-          let _addDB = addDB;
-          let _readDB = readDB;
-          for (var key in params) {
-            if (params.hasOwnProperty(key)) {
-              if (typeof key == undefined || key.trim() == "" || key == null) {
-                err_msg = "Incomplete or invalid request!";
-                showMessage(err_msg);
-                throw new Error(err_msg);
-              }
-            }
-          }
-          if (
-            params.order_type != "buy" ||
-            !localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-              params.product
-            ) ||
-            !localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-              params.currency
-            ) ||
-            params.currency == params.product
-          ) {
-            err_msg = "WARNING: Invalid buy request.";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          }
-
-          if (typeof backup_db == "string" && backup_db.length > 0) {
-            if (
-              typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
-              "object"
-            ) {
-              const foreign_db =
-                localbitcoinplusplus.newBackupDatabase.db[backup_db];
-              _addDB = foreign_db.backup_addDB.bind(foreign_db);
-              _readDB = foreign_db.backup_readDB.bind(foreign_db);
-            } else {
-              err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
-              showMessage(err_msg);
-              throw new Error(err_msg);
-            }
-          }
-
-          const RM_WALLET = new localbitcoinplusplus.wallets();
-          const RM_TRADE = new localbitcoinplusplus.trade();
-          const RM_RPC = new localbitcoinplusplus.rpc();
-
-          //Check buyer's fiat balance
-          const trader_cash_id = `${params.trader_flo_address}_${params.currency}`;
-          _readDB("cash_balances", trader_cash_id).then(function(res) {
-            if (
-              typeof res !== "undefined" &&
-              typeof res.cash_balance == "number" &&
-              !isNaN(res.cash_balance)
-            ) {
-              let buyer_cash_balance = helper_functions.truncateDecimals(res.cash_balance, 2);
-              let buy_price_btc = parseFloat(params.buy_price);
-              if (buyer_cash_balance < buy_price_btc) {
-                err_msg = "WARNING: Insufficient balance of buyer.";
-                showMessage(err_msg);
-                throw new Error(err_msg);
-              }
-              // calculate equivalent BTC for x amount of Cash
-              let eqBTC = RM_TRADE.calculateCryptoEquivalentOfCash(
-                buy_price_btc,
-                params.currency,
-                params.product
-              );
-              eqBTC = helper_functions.truncateDecimals(eqBTC);
-              if (typeof eqBTC == "number" && eqBTC > 0) {
-                let res_btc;
-
-                // supernode data query
-                readDB("localbitcoinUser", "00-01").then(function(user_data) {
-                  if (
-                    typeof user_data == "object" &&
-                    typeof localbitcoinplusplus.wallets
-                      .MY_SUPERNODE_PRIVATE_KEY == "string" &&
-                    localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                      .length > 0
-                  ) {
-                    try {
-                      // Add buy oder
-                      params["id"] = helper_functions.unique_id();
-
-                      let hashed_data = Crypto.SHA256(JSON.stringify(params));
-                      // Signing of the data by Supernode
-                      let signed_data = RM_WALLET.sign(
-                        hashed_data,
-                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                      );
-
-                      params["data_hash"] = hashed_data;
-                      params["supernode_sign"] = signed_data;
-                      params["supernodePubKey"] = user_data.myLocalFLOPublicKey;
-                      params["status"] = 1;
-
-                      _addDB("buyOrders", params).then(resp => callback(resp));
-                    } catch (error) {
-                      console.error(error);
-                      callback(false);
-                    }
-                  }
-                });
-                callback(false);
-              } else {
-                err_msg = "Failed to fetch current BTC price.";
-                showMessage(err_msg);
-                throw new Error(err_msg);
-              }
-            } else {
-              err_msg = "Failed to read cash balance from DB.";
-              showMessage(err_msg);
-              throw new Error(err_msg);
-            }
-          });
-        },
-        trade_sell(params, callback, backup_db = "") {
-          let err_msg;
-          let _addDB = addDB;
-          let _readDB = readDB;
-          for (var key in params) {
-            if (params.hasOwnProperty(key)) {
-              if (
-                typeof key == "undefined" ||
-                key.trim() == "" ||
-                key == null
-              ) {
-                err_msg = "Incomplete or invalid request!";
-                showMessage(err_msg);
-                throw new Error(err_msg);
-              }
-            }
-          }
-          if (
-            params.order_type != "sell" ||
-            !localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-              params.product
-            ) ||
-            !localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-              params.currency
-            ) ||
-            params.currency == params.product
-          ) {
-            err_msg = "Invalid sell request.";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          }
-
-          if (typeof backup_db == "string" && backup_db.length > 0) {
-            if (
-              typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
-              "object"
-            ) {
-              const foreign_db =
-                localbitcoinplusplus.newBackupDatabase.db[backup_db];
-              _addDB = foreign_db.backup_addDB.bind(foreign_db);
-              _readDB = foreign_db.backup_readDB.bind(foreign_db);
-            } else {
-              err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
-              showMessage(err_msg);
-              throw new Error(err_msg);
-            }
-          }
-
-          const RM_WALLET = new localbitcoinplusplus.wallets();
-          const RM_TRADE = new localbitcoinplusplus.trade();
-          const RM_RPC = new localbitcoinplusplus.rpc();
-
-          // Check crypto balance of the seller
-          let seller_btc_id = `${params.trader_flo_address}_${params.product}`;
-          _readDB("crypto_balances", seller_btc_id).then(function(res) {
-            if (
-              typeof res !== "undefined" &&
-              typeof res.trader_flo_address == "string" &&
-              res.trader_flo_address.length > 0 &&
-              res.crypto_balance > 0
-            ) {
-              let seller_btc_balance = helper_functions.truncateDecimals(res.crypto_balance);
-              let sell_price_in_inr = parseFloat(params.buy_price);
-              let eqBTC = RM_TRADE.calculateCryptoEquivalentOfCash(
-                sell_price_in_inr,
-                params.currency,
-                params.product
-              );
-              eqBTC = helper_functions.truncateDecimals(eqBTC);
-              if (typeof eqBTC == "number" && eqBTC > 0) {
-                if (seller_btc_balance < eqBTC) {
-                  err_msg = "Insufficient BTC balance.";
-                  showMessage(err_msg);
-                  throw new Error(err_msg);
-                }
-
-                // supernode data query
-                readDB("localbitcoinUser", "00-01").then(function(user_data) {
-                  if (
-                    typeof user_data == "object" &&
-                    typeof localbitcoinplusplus.wallets
-                      .MY_SUPERNODE_PRIVATE_KEY == "string" &&
-                    localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                      .length > 0
-                  ) {
-                    //Add cash balance
-                    params["id"] = helper_functions.unique_id();
-
-                    let hashed_data = Crypto.SHA256(JSON.stringify(params));
-                    // Signing of the data by Supernode
-                    let signed_data = RM_WALLET.sign(
-                      hashed_data,
-                      localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                    );
-
-                    params["data_hash"] = hashed_data;
-                    params["supernode_sign"] = signed_data;
-                    params["supernodePubKey"] = user_data.myLocalFLOPublicKey;
-                    params["status"] = 1;
-
-                    _addDB("sellOrders", params).then(resp => callback(resp));
-                  }
-                });
-                callback(false);
-              } else {
-                err_msg = "Failed to fetch current BTC price.";
-                showMessage(err_msg);
-                throw new Error(err_msg);
-              }
-            } else {
-              err_msg = "Failed to read BTC balance from DB.";
-              showMessage(err_msg);
-              throw new Error(err_msg);
-            }
-          });
-        },
-        depositAsset(assetType, amount, currency, userFLOaddress) {
-          if (
-            typeof localbitcoinplusplus.master_configurations.tradableAsset1 ==
-              "undefined" ||
-            typeof localbitcoinplusplus.master_configurations.tradableAsset2 ==
-              "undefined" ||
-            (!localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-              assetType
-            ) &&
-              !localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                assetType
-              ))
-          ) {
-            err_msg = "Invalid asset error";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          } else if (parseFloat(amount) <= 0) {
-            err_msg = "Invalid amount error.";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          } else if (userFLOaddress.length < 0) {
-            err_msg = "User address required.";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          }
-          let deposit_request_object = {
-            trader_flo_address: userFLOaddress,
-            depositing_amount: amount,
-            currency: currency,
-            depositor_key_signature: null,
-            depositor_public_key: null,
-            operation_type: "deposit",
-            order_validator_public_key: null,
-            product: assetType,
-            receiver_flo_address: localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
-          };
-          const RM_RPC = new localbitcoinplusplus.rpc();
-          RM_RPC.send_rpc
-            .call(this, "deposit_asset_request", deposit_request_object)
-            .then(deposit_request => doSend(deposit_request));
-        },
-        depositCash(amount, currency, userFLOaddress, user_upi) {
-          if (
-            typeof localbitcoinplusplus.master_configurations.tradableAsset2 ==
-              "undefined" ||
-            !localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-              currency
-            )
-          ) {
-            err_msg = "Invalid asset error";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          } else if (parseFloat(amount) <= 0) {
-            err_msg = "Invalid amount error.";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          } else if (userFLOaddress.length <= 0) {
-            err_msg = "User address required.";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          } else if (typeof user_upi !== "string" || user_upi.length < 1) {
-            err_msg = "Error: Invalid UPI id.";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          }
-          let deposit_request_object = {
-            trader_flo_address: userFLOaddress,
-            depositing_amount: amount,
-            currency: currency,
-            user_upi: user_upi,
-            operation_type: "deposit_cash",
-            receiver_flo_address: localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
-          };
-          const RM_RPC = new localbitcoinplusplus.rpc();
-          RM_RPC.send_rpc
-            .call(this, "deposit_cash_request", deposit_request_object)
-            .then(deposit_request => doSend(deposit_request));
-        },
-        withdrawAsset(
-          assetType,
-          amount,
-          receivinAddress,
-          userFLOaddress,
-          currency,
-          callback
-        ) {
-          let err_msg;
-          if (
-            typeof localbitcoinplusplus.master_configurations.tradableAsset1 ==
-              "undefined" ||
-            typeof localbitcoinplusplus.master_configurations.tradableAsset2 ==
-              "undefined" ||
-            (!localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-              assetType
-            ) &&
-              !localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                assetType
-              ) &&
-              !localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                currency
-              ))
-          ) {
-            err_msg = "Invalid asset error";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          } else if (parseFloat(amount) <= 0) {
-            err_msg = "Invalid amount error.";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          } else if (userFLOaddress.length < 0) {
-            err_msg = "User address required.";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          } else if (receivinAddress.trim() == "") {
-            err_msg =
-              "You must provide a vaid Bitcoin address to receive funds.";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          }
-
-          let withdraw_request_object = {
-            trader_flo_address: userFLOaddress,
-            receivinAddress: receivinAddress,
-            withdrawing_amount: amount,
-            wihdrawer_key_signature: null,
-            wihdrawer_public_key: null,
-            operation_type: "withdraw",
-            order_validator_public_key: null,
-            product: assetType,
-            currency: currency,
-            receiver_flo_address: localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
-          };
-          const RM_RPC = new localbitcoinplusplus.rpc();
-          RM_RPC.send_rpc
-            .call(this, "withdraw_request_method", withdraw_request_object)
-            .then(withdraw_request => doSend(withdraw_request));
-        },
-        calculateCryptoEquivalentOfCash(price, currency = "USD", crypto_code) {
-          if (
-            localbitcoinplusplus.master_configurations.validTradingAmount.includes(
-              price
-            )
-          ) {
-            if (
-              !localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                crypto_code
-              )
-            )
-              return false;
-            if (
-              !localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                currency
-              )
-            )
-              return false;
-            const RM_TRADE = new localbitcoinplusplus.trade();
-            let current_crypto_price = RM_TRADE.get_current_crypto_price_in_fiat(
-              crypto_code,
-              currency
-            );
-            if (
-              typeof current_crypto_price == "object" &&
-              current_crypto_price.rate > 0
-            ) {
-              return helper_functions.truncateDecimals(price / current_crypto_price.rate);
-            }
-          }
-          let err_msg = `WARNING: Failed to calculate crypto equivalent of cash.`;
-          showMessage(err_msg);
-          throw new Error(err_msg);
-        },
-        get_current_crypto_price_in_fiat(crypto_code, currency_code) {
-          let current_rate_obj =
-            localbitcoinplusplus.trade[
-              `current_${crypto_code}_price_in_${currency_code}`
-            ];
-          if (
-            typeof current_rate_obj == "object" &&
-            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-              current_rate_obj.supernode_pub_key
-            )
-          ) {
-            if (crypto_code == "BTC_TEST") {
-              crypto_code = "BTC";
-            }
-            if (crypto_code == "FLO_TEST") {
-              crypto_code = "FLO";
-            }
-            let rate_obj = {
-              id: `${crypto_code}_${currency_code}`,
-              crypto_code: crypto_code,
-              currency_code: currency_code,
-              rate: current_rate_obj.rate,
-              timestamp: current_rate_obj.timestamp
-            };
-            const rate_obj_str = JSON.stringify(rate_obj);
-            const rate_obj_hash = Crypto.SHA256(rate_obj_str);
-
-            const RM_WALLET = new localbitcoinplusplus.wallets();
-            if (
-              RM_WALLET.verify(
-                rate_obj_hash,
-                current_rate_obj.sign,
-                current_rate_obj.supernode_pub_key
-              )
-            ) {
-              return current_rate_obj;
-            }
-            return false;
-          }
-        },
-        async resolve_current_crypto_price_in_fiat(crypto_code, currency_code) {
-          let today = +new Date();
-          const RM_TRADE = new localbitcoinplusplus.trade();
-          let last_update_of_fiat_price_obj = RM_TRADE.get_current_crypto_price_in_fiat(
-            crypto_code,
-            currency_code
-          );
-          if (
-            typeof last_update_of_fiat_price_obj !== "object" ||
-            today - last_update_of_fiat_price_obj.timestamp > 3600000
-          ) {
-            last_update_of_fiat_price_obj = await RM_TRADE.set_current_crypto_price_in_fiat(
-              crypto_code,
-              currency_code
-            );
-            return last_update_of_fiat_price_obj;
-          } else {
-            return last_update_of_fiat_price_obj;
-          }
-        },
-        usd_to_fiat_exchange_rate(currency_code = "INR") {
-          return new Promise((resolve, reject) => {
-            helper_functions
-              .ajaxGet(
-                `${localbitcoinplusplus.server.flo_api_mainnet}/api/v1.0/getPrices`
-              )
-              .then(res => {
-                if (
-                  typeof res == "object" &&
-                  typeof res.prices.USDINR == "number"
-                ) {
-                  Object.defineProperty(
-                    localbitcoinplusplus.trade,
-                    `current_USD_price_in_${currency_code}`,
-                    {
-                      value: {
-                        rate: res.prices.USDINR,
-                        timestamp: +new Date()
-                      },
-                      writable: true,
-                      configurable: false,
-                      enumerable: true
-                    }
-                  );
-
-                  localbitcoinplusplus.trade[
-                    `current_USD_price_in_${currency_code}`
-                  ];
-
-                  resolve(res["quotes"][`USD${currency_code}`]);
-                  return;
-                }
-                reject(false);
-              });
-          });
-        },
-        // This function should be run periodically maybe through cron job
-        update_fiat_to_crypto_exchange_rate(crypto_code = "", fiat = "") {
-            if(crypto_code=="BTC_TEST") {
-                crypto_code = "BTC";
-            } else if(crypto_code == "FLO_TEST") {
-                crypto_code = "FLO";
-            } 
-          this.fiat_to_crypto_exchange_rate_from_API(crypto_code, fiat)
-            .then(new_price => {
-              console.log(new_price);
-              if (typeof new_price == "number") {
-                let rate_obj = {
-                  id: `${crypto_code}_${fiat}`,
-                  crypto_code: crypto_code,
-                  currency_code: fiat,
-                  rate: new_price,
-                  timestamp: +new Date()
-                };
-                const rate_obj_str = JSON.stringify(rate_obj);
-                const rate_obj_hash = Crypto.SHA256(rate_obj_str);
-                const RM_WALLET = new localbitcoinplusplus.wallets();
-                const rate_obj_sign = RM_WALLET.sign(
-                  rate_obj_hash,
-                  localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                );
-                rate_obj["supernode_pub_key"] =
-                  localbitcoinplusplus.wallets.my_local_flo_public_key;
-                rate_obj["sign"] = rate_obj_sign;
-
-                updateinDB("crypto_fiat_rates", rate_obj)
-                  .then(() => {
-                    showMessage(`INFO: ${crypto_code}<=>${fiat} rate updated.`);
-                    this.resolve_current_crypto_price_in_fiat(
-                      crypto_code,
-                      fiat
-                    );
-                  })
-                  .catch(() =>
-                    console.error(
-                      `ERROR: Failed to update ${crypto_code}<=>${fiat} rate.`
-                    )
-                  );
-
-                return true;
-              } else {
-                console.error(
-                  `ERROR: Failed to get valid response while fetching ${crypto_code}<=>${fiat} rate.`
-                );
-              }
-            })
-            .catch(e => {
-              console.error(e);
-            });
-        },
-        fiat_to_crypto_exchange_rate_from_API(crypto_code = "", fiat = "") {
-          return new Promise((resolve, reject) => {
-            if(crypto_code=="BTC_TEST") {
-                crypto_code = "BTC";
-            } else if(crypto_code == "FLO_TEST") {
-                crypto_code = "FLO";
-            } 
-            helper_functions
-                .ajaxGet(`${localbitcoinplusplus.server.flo_api_mainnet}/api/v1.0/getPrices`)
-                .then(async res => {
-                  if (
-                    typeof res == "object" &&
-                    typeof res.prices == "object"
-                  ) {
-                    let new_price = res.prices[`${crypto_code}${fiat}`];
-                    resolve(new_price);
-                    return;
-                  } else {
-                    reject(false);
-                  }
-                })
-                .catch(e => {
-                  console.error(e);
-                  reject(false);
-                });
-          });
-        },
-        fiat_to_crypto_exchange_rate(crypto_code = "", fiat = "") {
-          return new Promise((resolve, reject) => {
-            try {
-                if(crypto_code=="BTC_TEST") {
-                    crypto_code = "BTC";
-                } else if(crypto_code == "FLO_TEST") {
-                    crypto_code = "FLO";
-                } 
-              let id = `${crypto_code}_${fiat}`;
-              readDB("crypto_fiat_rates", id).then(res => {
-                if (typeof res == "object") {
-                  return resolve(res);
-                }
-                reject(false);
-              });
-            } catch (e) {
-              reject(e);
-            }
-          });
-        },
-        async set_current_crypto_price_in_fiat(crypto_code, currency_code) {
-          if (
-            !localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-              crypto_code
-            ) ||
-            !localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-              currency_code
-            ) ||
-            !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-              localbitcoinplusplus.wallets.my_local_flo_public_key
-            )
-          )
-            return false;
-
-          let rate_obj = null;
-
-          if (crypto_code == "BTC" && currency_code == "USD") {
-            rate_obj = await this.fiat_to_crypto_exchange_rate(
-              crypto_code,
-              currency_code
-            );
-          }
-          if (crypto_code == "BTC_TEST" && currency_code == "USD") {
-            rate_obj = await this.fiat_to_crypto_exchange_rate(
-              "BTC",
-              currency_code
-            );
-          }
-          if (crypto_code == "BTC" && currency_code == "INR") {
-            rate_obj = await this.fiat_to_crypto_exchange_rate(
-              crypto_code,
-              currency_code
-            );
-          }
-          if (crypto_code == "BTC_TEST" && currency_code == "INR") {
-            rate_obj = await this.fiat_to_crypto_exchange_rate(
-              "BTC",
-              currency_code
-            );
-          }
-          if (crypto_code == "FLO" && currency_code == "USD") {
-            rate_obj = await this.fiat_to_crypto_exchange_rate(
-              crypto_code,
-              currency_code
-            );
-          }
-          if (crypto_code == "FLO_TEST" && currency_code == "USD") {
-            rate_obj = await this.fiat_to_crypto_exchange_rate(
-              "FLO",
-              currency_code
-            );
-          }
-          if (crypto_code == "FLO" && currency_code == "INR") {
-            rate_obj = await this.fiat_to_crypto_exchange_rate(
-              crypto_code,
-              currency_code
-            );
-          }
-          if (crypto_code == "FLO_TEST" && currency_code == "INR") {
-            rate_obj = await this.fiat_to_crypto_exchange_rate(
-              "FLO",
-              currency_code
-            );
-          }
-
-          if (rate_obj == null)
-            throw new Error(`WARNING: Failed to get price.`);
-
-          Object.defineProperty(
-            localbitcoinplusplus.trade,
-            `current_${crypto_code}_price_in_${currency_code}`,
-            {
-              value: rate_obj,
-              writable: true,
-              configurable: false,
-              enumerable: true
-            }
-          );
-          return localbitcoinplusplus.trade[
-            `current_${crypto_code}_price_in_${currency_code}`
-          ];
-        },
-        // Send transaction for multiple inputs and outputs
-        sendMultipleInputsTransaction(
-              crypto_type,
-              utxo_addr_wif,
-              receiver_address,
-              receiving_amount,
-              change_adress,
-              callback,
-              custom_floData = ""
-          ) {
-              let blockchain_explorer;
-              let miners_fee = 0.0003;
-              const miner_fee_obj = JSON.parse(
-                  localbitcoinplusplus.master_configurations.miners_fee
-              );
-              if (crypto_type == "BTC") {
-                  blockchain_explorer = localbitcoinplusplus.server.btc_mainnet;
-                  miners_fee = miner_fee_obj.btc;
-              } else if (crypto_type == "BTC_TEST") {
-                  blockchain_explorer = localbitcoinplusplus.server.btc_testnet;
-                  miners_fee = miner_fee_obj.btc;
-              } else if (crypto_type == "FLO") {
-                  blockchain_explorer = localbitcoinplusplus.server.flo_mainnet;
-                  miners_fee = miner_fee_obj.flo;
-              } else if (crypto_type == "FLO_TEST") {
-                  blockchain_explorer = localbitcoinplusplus.server.flo_testnet;
-                  miners_fee = miner_fee_obj.flo;
-              }
-
-              if (typeof blockchain_explorer !== "string") {
-                  notify(
-                      `WARNING: Please select cryptocurrency/fiat value from select bar.`
-                  );
-                  return false;
-              }
-
-              let err_msg;
-              let utxo_list_req = [];
-              const RM_WALLET = new localbitcoinplusplus.wallets;
-
-              for (const pk of utxo_addr_wif) {
-                  let keygen = RM_WALLET.generateFloKeys(pk);
-                  let utxo_addr = keygen.address;
-                  let url = `${blockchain_explorer}/api/addr/${utxo_addr}/utxo`;
-                  utxo_list_req.push(helper_functions.ajaxGet(url));
-              }
-
-              Promise.all(utxo_list_req).then(all_utxos => {
-                  if (all_utxos.length > 0) {
-                      try {
-                          const utxo_list = [].concat(...all_utxos);
-                          utxo_list.sort((a, b) => b.confirmations - a.confirmations);
-                          let btc_eq_receiving_amount = receiving_amount;
-
-                          let trx = bitjs[crypto_type].transaction();
-                          let sum = 0;
-                          let signing_private_keys_array = [];
-
-                          for (var key in utxo_list) {
-                              if (utxo_list[key].confirmations > 0) {
-                                  var obj = utxo_list[key];
-                                  // Find the private key of this utxo (signingPk)
-                                  let signingPk = utxo_addr_wif
-                                  .filter(pk=>RM_WALLET.generateFloKeys(pk).address===obj.address); 
-                                  
-                                  if(typeof signingPk[0]=="string") {
-                                    signing_private_keys_array.push(signingPk[0]);
-                                  } else continue;
-                                  sum += obj.amount;
-
-                                  if (btc_eq_receiving_amount <= sum) {
-                                      trx.addinput(obj.txid, obj.vout, obj.scriptPubKey);
-                                      break;
-                                  } else {
-                                      trx.addinput(obj.txid, obj.vout, obj.scriptPubKey);
-                                  }
-                              }
-                          }
-
-                          if (sum <= 0) {
-                              console.log(utxo_list);
-                              throw new Error("ERROR: No amount found in UTXO.");
-                          }
-
-                          // Output cannot be greater than input
-                          if (sum < btc_eq_receiving_amount) {
-                              btc_eq_receiving_amount = sum;
-                          }
-
-                          if (btc_eq_receiving_amount - miners_fee <= 0)
-                              throw new Error(
-                                  `Error: btc_eq_receiving_amount cannot be less than miners_fee.`
-                              );
-
-                          btc_eq_receiving_amount = btc_eq_receiving_amount - miners_fee;
-                          
-                          trx.addoutput(receiver_address, btc_eq_receiving_amount);
-
-                          let change_amount = 0;
-                          if (sum - btc_eq_receiving_amount - miners_fee > 0) {
-                              change_amount = sum - btc_eq_receiving_amount - miners_fee;
-                          }
-
-                          if (change_amount > 0) {
-                              if(typeof change_adress !== "string"
-                              || change_adress.length<1) {
-                                let change_adress_keygen = RM_WALLET.generateFloKeys(utxo_addr_wif[0]);
-                                change_adress = change_adress_keygen.address;
-                              }
-                              trx.addoutput(change_adress, change_amount);
-                          }
-                          var sendFloData = `localbitcoinpluslus tx: Send ${btc_eq_receiving_amount} ${crypto_type} to ${receiver_address}.`; //flochange adding place for flodata -- need a validation of 1024 chars
-                          if (custom_floData.length > 0) {
-                              sendFloData = custom_floData;
-                          }
-                          if (crypto_type == "FLO" || crypto_type == "FLO_TEST") {
-                              trx.addflodata(sendFloData); // flochange .. create this function
-                          }
-
-                          try {
-                              console.log(trx);
-
-                              let signedTxHash = trx.sign(signing_private_keys_array, 1); //SIGHASH_ALL DEFAULT 1
-                              console.log(signedTxHash);
-
-                              var http = new XMLHttpRequest();
-                              var tx_send_url = `${blockchain_explorer}/api/tx/send`;
-                              var params = `{"rawtx":"${signedTxHash}"}`;
-                              http.open("POST", tx_send_url, true);
-                              http.setRequestHeader("Content-type", "application/json");
-                              http.onreadystatechange = function () {
-                                  if (http.readyState == 4) {
-                                      if (http.status == 200) {
-                                          console.log(http.responseText);
-                                          let response_obj = {
-                                              signedTxHash: signedTxHash,
-                                              txid: http.responseText
-                                          };
-                                          callback(response_obj);
-                                      } else {
-                                          let response_obj = {
-                                              signedTxHash: signedTxHash,
-                                              txid: ""
-                                          };
-                                          callback(response_obj);
-                                      }
-                                  }
-                              };
-                              http.onerror = function () {
-                                  let response_obj = {
-                                      signedTxHash: signedTxHash,
-                                      txid: ""
-                                  };
-                                  callback(response_obj);
-                              };
-                              http.send(params);
-                          } catch (error) {
-                              showMessage(error);
-                              throw new Error(error);
-                          }
-                      } catch (error) {
-                          throw new Error(error);
-                      }
-                  }
-              })
-          },
-        /*Finds the best buy sell id match for a trade*/
-        createTradePipes(trading_currency = "USD", backup_db = "") {
-          let _readAllDB = readAllDB;
-          if (typeof backup_db == "string" && backup_db.length > 0) {
-            if (
-              typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
-              "object"
-            ) {
-              const foreign_db =
-                localbitcoinplusplus.newBackupDatabase.db[backup_db];
-              _readAllDB = foreign_db.backup_readAllDB.bind(foreign_db);
-            } else {
-              err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
-              showMessage(err_msg);
-              throw new Error(err_msg);
-            }
-          }
-          try {
-            _readAllDB("sellOrders").then(function(sellOrdersList) {
-              if (sellOrdersList.length > 0) {
-                sellOrdersList = sellOrdersList.filter(
-                  sellOrder => sellOrder.currency == trading_currency
-                );
-                _readAllDB("buyOrders").then(function(buyOrdersList) {
-                  if (buyOrdersList.length > 0) {
-                    buyOrdersList = buyOrdersList.filter(
-                      buyOrder => buyOrder.currency == trading_currency
-                    );
-                    let buy = [];
-                    let sell = [];
-                    let buysell = [];
-                    let buysellArray = [];
-                    let buyPipe = [];
-                    let sellPipe = [];
-                    localbitcoinplusplus.master_configurations.validTradingAmount.map(
-                      li => {
-                        buy[li] = buyOrdersList.filter(
-                          buyOrder => buyOrder.buy_price == li
-                        );
-                        sell[li] = sellOrdersList.filter(
-                          sellOrder => sellOrder.buy_price == li
-                        );
-                        buysell[li] = {
-                          buy: buy[li],
-                          sell: sell[li]
-                        };
-                        buysellArray[li] = Object.entries(buysell[li]).map(
-                          ([key, value]) => ({
-                            key,
-                            value
-                          })
-                        );
-                        buyPipe = buysellArray[li][0];
-                        sellPipe = buysellArray[li][1];
-                        let n =
-                          buyPipe.value.length < sellPipe.value.length
-                            ? buyPipe.value.length
-                            : sellPipe.value.length;
+                        let recvr_flo_id =
+                            params.receiver_flo_address || request.globalParams.receiverFloId;
 
                         if (
-                          buyPipe.value.length > 0 &&
-                          sellPipe.value.length > 0
-                        ) {
-                          const RM_TRADE = new localbitcoinplusplus.trade();
-                          const RM_RPC = new localbitcoinplusplus.rpc();
-                          for (let i = 0; i < n; i++) {
-                            RM_TRADE.launchTrade(
-                              buyPipe.value[i],
-                              sellPipe.value[i],
-                              backup_db
-                            ).then(supernode_res=>{
-                                if (supernode_res!==false
-                                && typeof supernode_res == "object") {
+                            typeof recvr_flo_id == "string" &&
+                            recvr_flo_id.length > 0 &&
+                            recvr_flo_id !== localbitcoinplusplus.wallets.my_local_flo_address
+                        )
+                            return;
+
+                        switch (method) {
+                            case "give_cashier_latest_pending_cash_deposits":
+                                (async function () {
+                                    let _readDBbyIndex = readDBbyIndex;
+                                    if (typeof params.parent_supernode === "string"
+                                        && params.parent_supernode.length
+                                        && localbitcoinplusplus.wallets.my_local_flo_address
+                                        !== params.parent_supernode) {
+
+                                        const foreign_db =
+                                            localbitcoinplusplus.newBackupDatabase.db[params.parent_supernode];
+                                        if (typeof foreign_db !== "object") return;
+                                        _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(foreign_db);
+                                    }
+                                    const get_all_deposit_reqs_for_this_cashier = await _readDBbyIndex(
+                                        "cash_deposits",
+                                        "cashier_pubKey",
+                                        params.cashier_pubKey
+                                    );
+
                                     RM_RPC.send_rpc
-                                    .call(
-                                        this,
-                                        "trade_balance_updates",
-                                        supernode_res
-                                    )
-                                    .then(server_res => doSend(server_res));
-                                }
-                            });
-                          }
-                        }
-                      }
-                    );
-                  }
-                });
-              }
-            });
-          } catch (e) {
-            console.error(e);
-          }
-        },
-        async launchTrade(buyPipeObj, sellPipeObj, backup_db = "") {
-            let _addDB = addDB;
-            let _readDB = readDB;
-            let _readDBbyIndex = readDBbyIndex;
-            let _readAllDB = readAllDB;
-            let _updateinDB = updateinDB;
-            let _removeinDB = removeinDB;
-            let _removeByIndex = removeByIndex;
-            let _removeAllinDB = removeAllinDB;
-            if (typeof backup_db == "string" && backup_db.length > 0) {
-                if (
-                    typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
-                    "object"
-                ) {
-                    const foreign_db =
-                        localbitcoinplusplus.newBackupDatabase.db[backup_db];
-                    _addDB = foreign_db.backup_addDB.bind(foreign_db);
-                    _readDB = foreign_db.backup_readDB.bind(foreign_db);
-                    _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(foreign_db);
-                    _readAllDB = foreign_db.backup_readAllDB.bind(foreign_db);
-                    _updateinDB = foreign_db.backup_updateinDB.bind(foreign_db);
-                    _removeinDB = foreign_db.backup_removeinDB.bind(foreign_db);
-                    _removeByIndex = foreign_db.backup_removeByIndex.bind(foreign_db);
-                } else {
-                    err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
-                    showMessage(err_msg);
-                    throw new Error(err_msg);
-                }
-            }
-            if (
-                buyPipeObj.order_type == "buy" &&
-                sellPipeObj.order_type == "sell" &&
-                buyPipeObj.buy_price == sellPipeObj.buy_price &&
-                buyPipeObj.currency == sellPipeObj.currency &&
-                buyPipeObj.product == sellPipeObj.product
-            ) {
-                const RM_TRADE = new localbitcoinplusplus.trade();
-                const RM_WALLET = new localbitcoinplusplus.wallets();
-                let err_msg;
-                // Check buyer's cash balance
-                const buyer_cash_id = `${buyPipeObj.trader_flo_address}_${buyPipeObj.currency}`;
-                const buyPipeCashRes = await _readDB("cash_balances", buyer_cash_id);
-                if (
-                    typeof buyPipeCashRes == "object" &&
-                    typeof buyPipeCashRes.cash_balance == "number"
-                ) {
-                    let buyer_cash_balance = parseFloat(buyPipeCashRes.cash_balance);
+                                        .call(
+                                            this,
+                                            "list_of_cashier_latest_pending_cash_deposits",
+                                            {
+                                                for_cashier: true,
+                                                cashier_pubKey: request.nodePubKey,
+                                                receiver_flo_address: request.globalParams.senderFloId,
+                                                data: get_all_deposit_reqs_for_this_cashier,
+                                                requesting_supernode: params.requesting_supernode,
+                                                parent_supernode: params.parent_supernode
+                                            }
+                                        )
+                                        .then(resp => doSend(resp, localbitcoinplusplus.wallets.my_local_flo_address));
 
-                    let buy_price_btc = parseFloat(buyPipeObj.buy_price);
-                    if (buyer_cash_balance < buy_price_btc) {
-                        err_msg = "Insufficient cash balance of buyer.";
-                        console.warn(err_msg);
+                                })();
+                                break;
+                            case "give_cashier_latest_pending_cash_withdraws":
+                                (async function () {
+                                    let _readDBbyIndex = readDBbyIndex;
+                                    if (typeof params.parent_supernode === "string"
+                                        && params.parent_supernode.length
+                                        && localbitcoinplusplus.wallets.my_local_flo_address
+                                        !== params.parent_supernode) {
+                                        return false;
+                                        // const foreign_db =
+                                        //     localbitcoinplusplus.newBackupDatabase.db[params.parent_supernode];
+                                        // if(typeof foreign_db !== "object") return;
+                                        // _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(foreign_db);
+                                    }
+                                    const get_all_withdraws_reqs_for_this_cashier = await _readDBbyIndex(
+                                        "withdraw_cash",
+                                        "cashier_pubKey",
+                                        params.cashier_pubKey
+                                    );
+
+                                    RM_RPC.send_rpc
+                                        .call(
+                                            this,
+                                            "list_of_cashier_latest_pending_cash_withdrawals",
+                                            {
+                                                for_cashier: true,
+                                                cashier_pubKey: request.nodePubKey,
+                                                receiver_flo_address: request.globalParams.senderFloId,
+                                                data: get_all_withdraws_reqs_for_this_cashier,
+                                                requesting_supernode: params.requesting_supernode,
+                                                parent_supernode: params.parent_supernode
+                                            })
+                                        .then(resp => doSend(resp, localbitcoinplusplus.wallets.my_local_flo_address));
+                                })();
+
+                                break;
+
+                            case "cashier_confirms_user_cash_deposit":
+                                (async function () {
+
+                                    try {
+
+                                        if (params.flo_txid === null
+                                            || params.flo_txid.length < 1
+                                            || params.deposit_id == null
+                                            || params.deposit_id.length < 1
+                                        ) {
+                                            throw new Error(`Error: Incomplete or invalid data received for Cash Deposit Id: ${params.deposit_id}`);
+                                        }
+                                        const parent_supernode = params.parent_supernode;
+
+                                        if (localbitcoinplusplus.wallets.my_local_flo_address !== params.receiver_flo_address) return;
+
+                                        let _readDB = readDB;
+                                        let _updateinDB = updateinDB;
+                                        let _removeinDB = removeinDB;
+
+                                        if (localbitcoinplusplus.wallets.my_local_flo_address !== parent_supernode &&
+                                            typeof localbitcoinplusplus.newBackupDatabase.db[parent_supernode] ==
+                                            "object"
+                                        ) {
+                                            const foreign_db =
+                                                localbitcoinplusplus.newBackupDatabase.db[parent_supernode];
+                                            _readDB = foreign_db.backup_readDB.bind(foreign_db);
+                                            _updateinDB = foreign_db.backup_updateinDB.bind(foreign_db);
+                                            _removeinDB = foreign_db.backup_removeinDB.bind(foreign_db);
+                                        }
+
+                                        // Validate deposit_id
+                                        const user_deposit_req = await _readDB("cash_deposits", params.deposit_id);
+                                        if (typeof user_deposit_req !== "object"
+                                            || user_deposit_req === null) return;
+
+                                        let txidUrlDeposit = '';
+                                        if (ENVR === "LIVE") {
+                                            txidUrlDeposit = `${localbitcoinplusplus.server
+                                                .flo_api_mainnet}/api/v1.0/getTransactionDetails/${params.flo_txid}`;
+                                        } else {
+                                            txidUrlDeposit = `${localbitcoinplusplus.server
+                                                .flo_api_testnet}/api/v1.0/getTransactionDetails/${params.flo_txid}`;
+                                        }
+
+                                        // Validate Flo txid
+                                        const validate_flo_txid = await helper_functions.ajaxGet(txidUrlDeposit);
+
+                                        if (typeof validate_flo_txid !== "object"
+                                            || typeof validate_flo_txid.transactionDetails !== "object"
+                                            || typeof validate_flo_txid.transactionDetails.floData !== "string"
+                                            || validate_flo_txid.transactionDetails.floData.length < 5 // without ':text'
+                                        )
+                                            throw new Error(`Error: Txid ${params.flo_txid} not found in Blockchain.`);
+
+                                        /** IMP: CHECK WHETHER VIN IS A VALID SUPERNODE FLO ID HERE **/
+                                        const cashiers_pub_keys = Object.keys(JSON.parse(localbitcoinplusplus.master_configurations.cashiers));
+                                        const cashiers_flo_keys = Object.values(cashiers_pub_keys).map(m => bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(m));
+                                        if (!cashiers_flo_keys.includes(validate_flo_txid.transactionDetails.vin[0].addr)) return;
+
+                                        let amount_deposited = Number(validate_flo_txid.transactionDetails.floData.match(/\d+/g)[0]);
+
+                                        // Update balances datastore
+                                        const user_cash_id = `${user_deposit_req.trader_flo_address}_${user_deposit_req.currency}`;
+                                        const get_user_balance = await _readDB('cash_balances', user_cash_id);
+                                        let updateUserBalance;
+
+                                        if (typeof get_user_balance == "object"
+                                            && typeof get_user_balance.cash_balance === "number"
+                                        ) {
+                                            get_user_balance.cash_balance += amount_deposited;
+                                            updateUserBalance = await _updateinDB("cash_balances", get_user_balance);
+
+                                        } else {
+                                            let cash_obj = {
+                                                cash_balance: amount_deposited,
+                                                currency: user_deposit_req.currency,
+                                                id: user_cash_id,
+                                                trader_flo_address: user_deposit_req.trader_flo_address,
+                                            }
+                                            updateUserBalance = await _updateinDB("cash_balances", cash_obj);
+                                        }
+
+                                        if (typeof updateUserBalance !== "object" && updateUserBalance == null)
+                                            throw new Error(`Error: Failed to update balance of User Cash Id: ${user_cash_id}.`);
+
+                                        // Delete data from deposits
+                                        await _removeinDB("cash_deposits", params.deposit_id);
+
+                                        // Broadcast deposit and cash balances datastore data to backups
+                                        let update_cash_balance_obj = {
+                                            depositor_cash_data: updateUserBalance,
+                                            deposit_req_id: params.deposit_id
+                                        }
+                                        let update_cash_balance_str = JSON.stringify(update_cash_balance_obj);
+                                        let update_cash_balance_hash = Crypto.SHA256(update_cash_balance_str);
+                                        let update_cash_balance_sign =
+                                            RM_WALLET
+                                                .sign(update_cash_balance_hash,
+                                                    localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                                );
+
+                                        update_cash_balance_obj.publicKey =
+                                            localbitcoinplusplus.wallets.my_local_flo_public_key;
+                                        update_cash_balance_obj.sign = update_cash_balance_sign;
+                                        update_cash_balance_obj.hash = update_cash_balance_hash;
+                                        update_cash_balance_obj.trader_flo_address
+                                            = user_deposit_req.trader_flo_address;
+
+                                        RM_RPC
+                                            .send_rpc
+                                            .call(this,
+                                                "update_all_cash_deposit_success",
+                                                update_cash_balance_obj)
+                                            .then(update_cash_balance_req =>
+                                                doSend(update_cash_balance_req));
+
+                                    } catch (error) {
+                                        throw new Error(error);
+                                    }
+                                })()
+
+                                break;
+
+                            case "cashier_confirms_user_cash_withdraw":
+
+                                (async function () {
+                                    try {
+                                        if (typeof params.withdraw_id !== "string"
+                                            || params.withdraw_id.length < 1
+                                            || typeof params.upi_txid !== "string"
+                                            || params.upi_txid.length < 1)
+                                            throw new Error(`Error: Invalid/Incomplete message sent by cashier.`);
+
+                                        // Fetch and update withdraw request from db
+                                        // #todo 
+                                        // Note: Remove withdraw requests older than 1 week using 
+                                        // window.requestIdleCallback function
+
+                                        if (localbitcoinplusplus.wallets.my_local_flo_address !== params.receiver_flo_address) return;
+
+                                        let _readDB = readDB;
+                                        let _updateinDB = updateinDB;
+                                        let _removeinDB = removeinDB;
+
+                                        const parent_supernode = params.parent_supernode;
+
+                                        if (localbitcoinplusplus.wallets.my_local_flo_address !== parent_supernode &&
+                                            typeof localbitcoinplusplus.newBackupDatabase.db[parent_supernode] ==
+                                            "object"
+                                        ) {
+                                            const foreign_db =
+                                                localbitcoinplusplus.newBackupDatabase.db[parent_supernode];
+                                            _readDB = foreign_db.backup_readDB.bind(foreign_db);
+                                            _updateinDB = foreign_db.backup_updateinDB.bind(foreign_db);
+                                            _removeinDB = foreign_db.backup_removeinDB.bind(foreign_db);
+                                        }
+
+                                        const withdraw_req = await _readDB('withdraw_cash', params.withdraw_id);
+                                        if (typeof withdraw_req !== "object"
+                                            || withdraw_req.id.length <= 0) return;
+
+                                        withdraw_req.upi_txid = params.upi_txid;
+                                        withdraw_req.status = 2; // Cashier sent money to Withdrawer
+                                        const updated_withdraw_req = await _updateinDB('withdraw_cash', withdraw_req, withdraw_req.id);
+
+                                        if (typeof updated_withdraw_req.id !== "string")
+                                            throw new Error(`Error: Failed to update "cashier_confirms_user_cash_withdraw" data.`);
+
+                                        // Broadcast to backups
+                                        RM_RPC
+                                            .send_rpc
+                                            .call(this,
+                                                "record_upi_tx_of_successfull_withdraw",
+                                                updated_withdraw_req)
+                                            .then(resp => doSend(resp));
+
+                                        // Delete the request after 24 hours
+                                        let withdraw_order_life = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
+                                        localbitcoinplusplus.actions.delay(withdraw_order_life.cashWithdraw).then(function () {
+                                            _removeinDB("withdraw_cash", withdraw_req.id);
+                                        });
+
+                                    } catch (error) {
+                                        throw new Error(error);
+                                    }
+                                })()
+
+                                break;
+
+                            default:
+                                break;
+                        }
+                    }
+                },
+
+                parse_server_rpc_response(request) {
+                    var request = JSON_RPC.parse(request);
+                    var response;
+                    if (request.id == this.rpc_req_id) {
+                        // the request ID is maintained
+                        response = request.response; // if successful
+                    }
+                    console.log("res:", response);
+                    return response;
+                }
+            };
+
+            // SECTION: Trade Object  
+            /*Initiate trade level with 0*/
+            var Trade = (localbitcoinplusplus.trade = function processTrade() {
+                this.errors = [];
+                this.level = 0; // default
+                this.order_type = null;
+                this.valid_order_type = ["buy", "sell"];
+                this.product = null;
+                this.currency = null;
+                this.buy_price = null;
+                this.buyer_public_key = null;
+                this.buyer_key_signature = null;
+                this.order_validator_public_key = null;
+                this.rpc_job = null;
+                this.floAddress = null;
+                this.user_flo_address = null;
+                this.sorted_trade_list = [];
+            });
+
+            Trade.prototype = {
+                getTrustLevel() {
+                    return this.level;
+                },
+
+                setTrustLevel(level) {
+                    if (
+                        typeof level === "number" &&
+                        level === parseInt(level, 10) &&
+                        level > 0 &&
+                        level < 6
+                    ) {
+                        this.level = level;
+                    }
+                },
+
+                validate_order(
+                    order_type,
+                    user_flo_address,
+                    product,
+                    currency,
+                    buy_price
+                ) {
+                    if (this.valid_order_type.indexOf(order_type) >= 0) {
+                        this.order_type = order_type;
+                    } else {
+                        this.errors.push("Inavlid trade type value.");
+                    }
+                    if (user_flo_address.trim() !== "") {
+                        this.user_flo_address = user_flo_address;
+                    } else {
+                        this.errors.push("No receiving BTC or Bank address provided.");
+                    }
+                    if (
+                        typeof localbitcoinplusplus.master_configurations.tradableAsset1 !==
+                        "undefined" &&
+                        localbitcoinplusplus.master_configurations.tradableAsset1.indexOf(
+                            product
+                        ) >= 0
+                    ) {
+                        this.product = product;
+                    } else {
+                        this.errors.push("Invalid trading product.");
+                    }
+                    if (
+                        typeof localbitcoinplusplus.master_configurations.tradableAsset2 !==
+                        "undefined" &&
+                        localbitcoinplusplus.master_configurations.tradableAsset2.indexOf(
+                            currency
+                        ) >= 0
+                    ) {
+                        this.currency = currency;
+                    } else {
+                        this.errors.push("Invalid exchanging currency or asset.");
+                    }
+                    if (
+                        localbitcoinplusplus.master_configurations.validTradingAmount.includes(
+                            buy_price
+                        )
+                    ) {
+                        this.buy_price = buy_price;
+                    } else {
+                        this.errors.push(
+                            "Invalid buying price. Please place a valid buy amount."
+                        );
+                    }
+
+                    if (this.errors.length > 0) {
+                        return this.errors;
+                    }
+                    return true;
+                },
+                place_order(
+                    order_type,
+                    user_flo_address,
+                    product,
+                    currency,
+                    buy_price
+                ) {
+                    var is_valid_order = this.validate_order(
+                        order_type,
+                        user_flo_address,
+                        product,
+                        currency,
+                        buy_price
+                    );
+                    if (is_valid_order === true) {
+                        this.rpc_job = "trade_" + this.order_type;
+
+                        let newOrderDataObj = {
+                            order_type: this.order_type,
+                            trader_flo_address: this.user_flo_address,
+                            product: this.product,
+                            currency: this.currency,
+                            buy_price: this.buy_price,
+                            receiver_flo_address:
+                                localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
+                        };
+                        const RM_RPC = new localbitcoinplusplus.rpc();
+                        let placeNewOrder = RM_RPC.send_rpc.call(
+                            this,
+                            this.rpc_job,
+                            newOrderDataObj
+                        );
+                        return placeNewOrder;
+                    } else if (typeof is_valid_order == "object") {
+                        var err;
+                        for (err = 0; err < is_valid_order.length; err++) {
+                            notify(`ERROR: ${is_valid_order[err]}`, 'error');
+                        }
                         return false;
                     }
-                    // calculate equivalent BTC for x amount of Cash
-                    let eqBTCBuyer = RM_TRADE.calculateCryptoEquivalentOfCash(
-                        buy_price_btc,
-                        buyPipeObj.currency,
-                        buyPipeObj.product
-                    );
-
+                },
+                trade_buy(params, callback, backup_db = "") {
+                    let err_msg;
+                    let _addDB = addDB;
+                    let _readDB = readDB;
+                    for (var key in params) {
+                        if (params.hasOwnProperty(key)) {
+                            if (typeof key == undefined || key.trim() == "" || key == null) {
+                                err_msg = "Incomplete or invalid request!";
+                                showMessage(err_msg);
+                                throw new Error(err_msg);
+                            }
+                        }
+                    }
                     if (
-                        !isNaN(eqBTCBuyer) &&
-                        eqBTCBuyer != "" &&
-                        eqBTCBuyer != undefined
+                        params.order_type != "buy" ||
+                        !localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                            params.product
+                        ) ||
+                        !localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                            params.currency
+                        ) ||
+                        params.currency == params.product
                     ) {
-                        eqBTCBuyer = helper_functions.truncateDecimals(eqBTCBuyer);
+                        err_msg = "WARNING: Invalid buy request.";
+                        showMessage(err_msg);
+                        throw new Error(err_msg);
                     }
 
-                    // Check seller's crypto balance
-                    let seller_btc_id = `${sellPipeObj.trader_flo_address}_${sellPipeObj.product}`;
-                    const sellPipeBTCRes = await _readDB("crypto_balances", seller_btc_id);
+                    if (typeof backup_db == "string" && backup_db.length > 0) {
+                        if (
+                            typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
+                            "object"
+                        ) {
+                            const foreign_db =
+                                localbitcoinplusplus.newBackupDatabase.db[backup_db];
+                            _addDB = foreign_db.backup_addDB.bind(foreign_db);
+                            _readDB = foreign_db.backup_readDB.bind(foreign_db);
+                        } else {
+                            err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
+                            showMessage(err_msg);
+                            throw new Error(err_msg);
+                        }
+                    }
+
+                    const RM_WALLET = new localbitcoinplusplus.wallets();
+                    const RM_TRADE = new localbitcoinplusplus.trade();
+                    const RM_RPC = new localbitcoinplusplus.rpc();
+
+                    //Check buyer's fiat balance
+                    const trader_cash_id = `${params.trader_flo_address}_${params.currency}`;
+                    _readDB("cash_balances", trader_cash_id).then(function (res) {
+                        if (
+                            typeof res !== "undefined" &&
+                            typeof res.cash_balance == "number" &&
+                            !isNaN(res.cash_balance)
+                        ) {
+                            let buyer_cash_balance = helper_functions.truncateDecimals(res.cash_balance, 2);
+                            let buy_price_btc = parseFloat(params.buy_price);
+                            if (buyer_cash_balance < buy_price_btc) {
+                                err_msg = "WARNING: Insufficient balance of buyer.";
+                                showMessage(err_msg);
+                                throw new Error(err_msg);
+                            }
+                            // calculate equivalent BTC for x amount of Cash
+                            let eqBTC = RM_TRADE.calculateCryptoEquivalentOfCash(
+                                buy_price_btc,
+                                params.currency,
+                                params.product
+                            );
+                            eqBTC = helper_functions.truncateDecimals(eqBTC);
+                            if (typeof eqBTC == "number" && eqBTC > 0) {
+                                let res_btc;
+
+                                // supernode data query
+                                readDB("localbitcoinUser", "00-01").then(function (user_data) {
+                                    if (
+                                        typeof user_data == "object" &&
+                                        typeof localbitcoinplusplus.wallets
+                                            .MY_SUPERNODE_PRIVATE_KEY == "string" &&
+                                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                            .length > 0
+                                    ) {
+                                        try {
+                                            // Add buy oder
+                                            params["id"] = helper_functions.unique_id();
+
+                                            let hashed_data = Crypto.SHA256(JSON.stringify(params));
+                                            // Signing of the data by Supernode
+                                            let signed_data = RM_WALLET.sign(
+                                                hashed_data,
+                                                localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                            );
+
+                                            params["data_hash"] = hashed_data;
+                                            params["supernode_sign"] = signed_data;
+                                            params["supernodePubKey"] = user_data.myLocalFLOPublicKey;
+                                            params["status"] = 1;
+
+                                            _addDB("buyOrders", params).then(resp => callback(resp));
+                                        } catch (error) {
+                                            console.error(error);
+                                            callback(false);
+                                        }
+                                    }
+                                });
+                                callback(false);
+                            } else {
+                                err_msg = "Failed to fetch current BTC price.";
+                                showMessage(err_msg);
+                                throw new Error(err_msg);
+                            }
+                        } else {
+                            err_msg = "Failed to read cash balance from DB.";
+                            showMessage(err_msg);
+                            throw new Error(err_msg);
+                        }
+                    });
+                },
+                trade_sell(params, callback, backup_db = "") {
+                    let err_msg;
+                    let _addDB = addDB;
+                    let _readDB = readDB;
+                    for (var key in params) {
+                        if (params.hasOwnProperty(key)) {
+                            if (
+                                typeof key == "undefined" ||
+                                key.trim() == "" ||
+                                key == null
+                            ) {
+                                err_msg = "Incomplete or invalid request!";
+                                showMessage(err_msg);
+                                throw new Error(err_msg);
+                            }
+                        }
+                    }
                     if (
-                        typeof sellPipeBTCRes == "object" &&
-                        typeof sellPipeBTCRes.crypto_balance == "number"
+                        params.order_type != "sell" ||
+                        !localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                            params.product
+                        ) ||
+                        !localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                            params.currency
+                        ) ||
+                        params.currency == params.product
                     ) {
-                        let seller_btc_balance = helper_functions.truncateDecimals(sellPipeBTCRes.crypto_balance);
-                        let sell_price_in_inr = parseFloat(sellPipeObj.buy_price);
-                        let eqBTCSeller = RM_TRADE.calculateCryptoEquivalentOfCash(
-                            sell_price_in_inr,
-                            buyPipeObj.currency,
-                            buyPipeObj.product
+                        err_msg = "Invalid sell request.";
+                        showMessage(err_msg);
+                        throw new Error(err_msg);
+                    }
+
+                    if (typeof backup_db == "string" && backup_db.length > 0) {
+                        if (
+                            typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
+                            "object"
+                        ) {
+                            const foreign_db =
+                                localbitcoinplusplus.newBackupDatabase.db[backup_db];
+                            _addDB = foreign_db.backup_addDB.bind(foreign_db);
+                            _readDB = foreign_db.backup_readDB.bind(foreign_db);
+                        } else {
+                            err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
+                            showMessage(err_msg);
+                            throw new Error(err_msg);
+                        }
+                    }
+
+                    const RM_WALLET = new localbitcoinplusplus.wallets();
+                    const RM_TRADE = new localbitcoinplusplus.trade();
+                    const RM_RPC = new localbitcoinplusplus.rpc();
+
+                    // Check crypto balance of the seller
+                    let seller_btc_id = `${params.trader_flo_address}_${params.product}`;
+                    _readDB("crypto_balances", seller_btc_id).then(function (res) {
+                        if (
+                            typeof res !== "undefined" &&
+                            typeof res.trader_flo_address == "string" &&
+                            res.trader_flo_address.length > 0 &&
+                            res.crypto_balance > 0
+                        ) {
+                            let seller_btc_balance = helper_functions.truncateDecimals(res.crypto_balance);
+                            let sell_price_in_inr = parseFloat(params.buy_price);
+                            let eqBTC = RM_TRADE.calculateCryptoEquivalentOfCash(
+                                sell_price_in_inr,
+                                params.currency,
+                                params.product
+                            );
+                            eqBTC = helper_functions.truncateDecimals(eqBTC);
+                            if (typeof eqBTC == "number" && eqBTC > 0) {
+                                if (seller_btc_balance < eqBTC) {
+                                    err_msg = "Insufficient BTC balance.";
+                                    showMessage(err_msg);
+                                    throw new Error(err_msg);
+                                }
+
+                                // supernode data query
+                                readDB("localbitcoinUser", "00-01").then(function (user_data) {
+                                    if (
+                                        typeof user_data == "object" &&
+                                        typeof localbitcoinplusplus.wallets
+                                            .MY_SUPERNODE_PRIVATE_KEY == "string" &&
+                                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                            .length > 0
+                                    ) {
+                                        //Add cash balance
+                                        params["id"] = helper_functions.unique_id();
+
+                                        let hashed_data = Crypto.SHA256(JSON.stringify(params));
+                                        // Signing of the data by Supernode
+                                        let signed_data = RM_WALLET.sign(
+                                            hashed_data,
+                                            localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                        );
+
+                                        params["data_hash"] = hashed_data;
+                                        params["supernode_sign"] = signed_data;
+                                        params["supernodePubKey"] = user_data.myLocalFLOPublicKey;
+                                        params["status"] = 1;
+
+                                        _addDB("sellOrders", params).then(resp => callback(resp));
+                                    }
+                                });
+                                callback(false);
+                            } else {
+                                err_msg = "Failed to fetch current BTC price.";
+                                showMessage(err_msg);
+                                throw new Error(err_msg);
+                            }
+                        } else {
+                            err_msg = "Failed to read BTC balance from DB.";
+                            showMessage(err_msg);
+                            throw new Error(err_msg);
+                        }
+                    });
+                },
+                depositAsset(assetType, amount, currency, userFLOaddress) {
+                    if (
+                        typeof localbitcoinplusplus.master_configurations.tradableAsset1 ==
+                        "undefined" ||
+                        typeof localbitcoinplusplus.master_configurations.tradableAsset2 ==
+                        "undefined" ||
+                        (!localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                            assetType
+                        ) &&
+                            !localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                assetType
+                            ))
+                    ) {
+                        err_msg = "Invalid asset error";
+                        showMessage(err_msg);
+                        throw new Error(err_msg);
+                    } else if (parseFloat(amount) <= 0) {
+                        err_msg = "Invalid amount error.";
+                        showMessage(err_msg);
+                        throw new Error(err_msg);
+                    } else if (userFLOaddress.length < 0) {
+                        err_msg = "User address required.";
+                        showMessage(err_msg);
+                        throw new Error(err_msg);
+                    }
+                    let deposit_request_object = {
+                        trader_flo_address: userFLOaddress,
+                        depositing_amount: amount,
+                        currency: currency,
+                        depositor_key_signature: null,
+                        depositor_public_key: null,
+                        operation_type: "deposit",
+                        order_validator_public_key: null,
+                        product: assetType,
+                        receiver_flo_address: localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
+                    };
+                    const RM_RPC = new localbitcoinplusplus.rpc();
+                    RM_RPC.send_rpc
+                        .call(this, "deposit_asset_request", deposit_request_object)
+                        .then(deposit_request => doSend(deposit_request));
+                },
+                depositCash(amount, currency, userFLOaddress, user_upi) {
+                    if (
+                        typeof localbitcoinplusplus.master_configurations.tradableAsset2 ==
+                        "undefined" ||
+                        !localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                            currency
+                        )
+                    ) {
+                        err_msg = "Invalid asset error";
+                        showMessage(err_msg);
+                        throw new Error(err_msg);
+                    } else if (parseFloat(amount) <= 0) {
+                        err_msg = "Invalid amount error.";
+                        showMessage(err_msg);
+                        throw new Error(err_msg);
+                    } else if (userFLOaddress.length <= 0) {
+                        err_msg = "User address required.";
+                        showMessage(err_msg);
+                        throw new Error(err_msg);
+                    } else if (typeof user_upi !== "string" || user_upi.length < 1) {
+                        err_msg = "Error: Invalid UPI id.";
+                        showMessage(err_msg);
+                        throw new Error(err_msg);
+                    }
+                    let deposit_request_object = {
+                        trader_flo_address: userFLOaddress,
+                        depositing_amount: amount,
+                        currency: currency,
+                        user_upi: user_upi,
+                        operation_type: "deposit_cash",
+                        receiver_flo_address: localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
+                    };
+                    const RM_RPC = new localbitcoinplusplus.rpc();
+                    RM_RPC.send_rpc
+                        .call(this, "deposit_cash_request", deposit_request_object)
+                        .then(deposit_request => doSend(deposit_request));
+                },
+                withdrawAsset(
+                    assetType,
+                    amount,
+                    receivinAddress,
+                    userFLOaddress,
+                    currency,
+                    callback
+                ) {
+                    let err_msg;
+                    if (
+                        typeof localbitcoinplusplus.master_configurations.tradableAsset1 ==
+                        "undefined" ||
+                        typeof localbitcoinplusplus.master_configurations.tradableAsset2 ==
+                        "undefined" ||
+                        (!localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                            assetType
+                        ) &&
+                            !localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                assetType
+                            ) &&
+                            !localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                currency
+                            ))
+                    ) {
+                        err_msg = "Invalid asset error";
+                        showMessage(err_msg);
+                        throw new Error(err_msg);
+                    } else if (parseFloat(amount) <= 0) {
+                        err_msg = "Invalid amount error.";
+                        showMessage(err_msg);
+                        throw new Error(err_msg);
+                    } else if (userFLOaddress.length < 0) {
+                        err_msg = "User address required.";
+                        showMessage(err_msg);
+                        throw new Error(err_msg);
+                    } else if (receivinAddress.trim() == "") {
+                        err_msg =
+                            "You must provide a vaid Bitcoin address to receive funds.";
+                        showMessage(err_msg);
+                        throw new Error(err_msg);
+                    }
+
+                    let withdraw_request_object = {
+                        trader_flo_address: userFLOaddress,
+                        receivinAddress: receivinAddress,
+                        withdrawing_amount: amount,
+                        wihdrawer_key_signature: null,
+                        wihdrawer_public_key: null,
+                        operation_type: "withdraw",
+                        order_validator_public_key: null,
+                        product: assetType,
+                        currency: currency,
+                        receiver_flo_address: localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
+                    };
+                    const RM_RPC = new localbitcoinplusplus.rpc();
+                    RM_RPC.send_rpc
+                        .call(this, "withdraw_request_method", withdraw_request_object)
+                        .then(withdraw_request => doSend(withdraw_request));
+                },
+                calculateCryptoEquivalentOfCash(price, currency = "USD", crypto_code) {
+                    if (
+                        localbitcoinplusplus.master_configurations.validTradingAmount.includes(
+                            price
+                        )
+                    ) {
+                        if (
+                            !localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                crypto_code
+                            )
+                        )
+                            return false;
+                        if (
+                            !localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                currency
+                            )
+                        )
+                            return false;
+                        const RM_TRADE = new localbitcoinplusplus.trade();
+                        let current_crypto_price = RM_TRADE.get_current_crypto_price_in_fiat(
+                            crypto_code,
+                            currency
                         );
                         if (
-                            !isNaN(eqBTCSeller) &&
-                            eqBTCSeller != "" &&
-                            eqBTCSeller != undefined
+                            typeof current_crypto_price == "object" &&
+                            current_crypto_price.rate > 0
                         ) {
-                            eqBTCSeller = helper_functions.truncateDecimals(eqBTCSeller);
-                            if (seller_btc_balance < eqBTCSeller) {
-                                err_msg = "Insufficient BTC balance of seller.";
+                            return helper_functions.truncateDecimals(price / current_crypto_price.rate);
+                        }
+                    }
+                    let err_msg = `WARNING: Failed to calculate crypto equivalent of cash.`;
+                    showMessage(err_msg);
+                    throw new Error(err_msg);
+                },
+                get_current_crypto_price_in_fiat(crypto_code, currency_code) {
+                    let current_rate_obj =
+                        localbitcoinplusplus.trade[
+                        `current_${crypto_code}_price_in_${currency_code}`
+                        ];
+                    if (
+                        typeof current_rate_obj == "object" &&
+                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                            current_rate_obj.supernode_pub_key
+                        )
+                    ) {
+                        if (crypto_code == "BTC_TEST") {
+                            crypto_code = "BTC";
+                        }
+                        if (crypto_code == "FLO_TEST") {
+                            crypto_code = "FLO";
+                        }
+                        let rate_obj = {
+                            id: `${crypto_code}_${currency_code}`,
+                            crypto_code: crypto_code,
+                            currency_code: currency_code,
+                            rate: current_rate_obj.rate,
+                            timestamp: current_rate_obj.timestamp
+                        };
+                        const rate_obj_str = JSON.stringify(rate_obj);
+                        const rate_obj_hash = Crypto.SHA256(rate_obj_str);
+
+                        const RM_WALLET = new localbitcoinplusplus.wallets();
+                        if (
+                            RM_WALLET.verify(
+                                rate_obj_hash,
+                                current_rate_obj.sign,
+                                current_rate_obj.supernode_pub_key
+                            )
+                        ) {
+                            return current_rate_obj;
+                        }
+                        return false;
+                    }
+                },
+                async resolve_current_crypto_price_in_fiat(crypto_code, currency_code) {
+                    let today = +new Date();
+                    const RM_TRADE = new localbitcoinplusplus.trade();
+                    let last_update_of_fiat_price_obj = RM_TRADE.get_current_crypto_price_in_fiat(
+                        crypto_code,
+                        currency_code
+                    );
+                    if (
+                        typeof last_update_of_fiat_price_obj !== "object" ||
+                        today - last_update_of_fiat_price_obj.timestamp > 3600000
+                    ) {
+                        last_update_of_fiat_price_obj = await RM_TRADE.set_current_crypto_price_in_fiat(
+                            crypto_code,
+                            currency_code
+                        );
+                        return last_update_of_fiat_price_obj;
+                    } else {
+                        return last_update_of_fiat_price_obj;
+                    }
+                },
+                usd_to_fiat_exchange_rate(currency_code = "INR") {
+                    return new Promise((resolve, reject) => {
+                        helper_functions
+                            .ajaxGet(
+                                `${localbitcoinplusplus.server.flo_api_mainnet}/api/v1.0/getPrices`
+                            )
+                            .then(res => {
+                                if (
+                                    typeof res == "object" &&
+                                    typeof res.prices.USDINR == "number"
+                                ) {
+                                    Object.defineProperty(
+                                        localbitcoinplusplus.trade,
+                                        `current_USD_price_in_${currency_code}`,
+                                        {
+                                            value: {
+                                                rate: res.prices.USDINR,
+                                                timestamp: +new Date()
+                                            },
+                                            writable: true,
+                                            configurable: false,
+                                            enumerable: true
+                                        }
+                                    );
+
+                                    localbitcoinplusplus.trade[
+                                        `current_USD_price_in_${currency_code}`
+                                    ];
+
+                                    resolve(res["quotes"][`USD${currency_code}`]);
+                                    return;
+                                }
+                                reject(false);
+                            });
+                    });
+                },
+                // This function should be run periodically maybe through cron job
+                update_fiat_to_crypto_exchange_rate(crypto_code = "", fiat = "") {
+                    if (crypto_code == "BTC_TEST") {
+                        crypto_code = "BTC";
+                    } else if (crypto_code == "FLO_TEST") {
+                        crypto_code = "FLO";
+                    }
+                    this.fiat_to_crypto_exchange_rate_from_API(crypto_code, fiat)
+                        .then(new_price => {
+                            console.log(new_price);
+                            if (typeof new_price == "number") {
+                                let rate_obj = {
+                                    id: `${crypto_code}_${fiat}`,
+                                    crypto_code: crypto_code,
+                                    currency_code: fiat,
+                                    rate: new_price,
+                                    timestamp: +new Date()
+                                };
+                                const rate_obj_str = JSON.stringify(rate_obj);
+                                const rate_obj_hash = Crypto.SHA256(rate_obj_str);
+                                const RM_WALLET = new localbitcoinplusplus.wallets();
+                                const rate_obj_sign = RM_WALLET.sign(
+                                    rate_obj_hash,
+                                    localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                );
+                                rate_obj["supernode_pub_key"] =
+                                    localbitcoinplusplus.wallets.my_local_flo_public_key;
+                                rate_obj["sign"] = rate_obj_sign;
+
+                                updateinDB("crypto_fiat_rates", rate_obj)
+                                    .then(() => {
+                                        showMessage(`INFO: ${crypto_code}<=>${fiat} rate updated.`);
+                                        this.resolve_current_crypto_price_in_fiat(
+                                            crypto_code,
+                                            fiat
+                                        );
+                                    })
+                                    .catch(() =>
+                                        console.error(
+                                            `ERROR: Failed to update ${crypto_code}<=>${fiat} rate.`
+                                        )
+                                    );
+
+                                return true;
+                            } else {
+                                console.error(
+                                    `ERROR: Failed to get valid response while fetching ${crypto_code}<=>${fiat} rate.`
+                                );
+                            }
+                        })
+                        .catch(e => {
+                            console.error(e);
+                        });
+                },
+                fiat_to_crypto_exchange_rate_from_API(crypto_code = "", fiat = "") {
+                    return new Promise((resolve, reject) => {
+                        if (crypto_code == "BTC_TEST") {
+                            crypto_code = "BTC";
+                        } else if (crypto_code == "FLO_TEST") {
+                            crypto_code = "FLO";
+                        }
+                        helper_functions
+                            .ajaxGet(`${localbitcoinplusplus.server.flo_api_mainnet}/api/v1.0/getPrices`)
+                            .then(async res => {
+                                if (
+                                    typeof res == "object" &&
+                                    typeof res.prices == "object"
+                                ) {
+                                    let new_price = res.prices[`${crypto_code}${fiat}`];
+                                    resolve(new_price);
+                                    return;
+                                } else {
+                                    reject(false);
+                                }
+                            })
+                            .catch(e => {
+                                console.error(e);
+                                reject(false);
+                            });
+                    });
+                },
+                fiat_to_crypto_exchange_rate(crypto_code = "", fiat = "") {
+                    return new Promise((resolve, reject) => {
+                        try {
+                            if (crypto_code == "BTC_TEST") {
+                                crypto_code = "BTC";
+                            } else if (crypto_code == "FLO_TEST") {
+                                crypto_code = "FLO";
+                            }
+                            let id = `${crypto_code}_${fiat}`;
+                            readDB("crypto_fiat_rates", id).then(res => {
+                                if (typeof res == "object") {
+                                    return resolve(res);
+                                }
+                                reject(false);
+                            });
+                        } catch (e) {
+                            reject(e);
+                        }
+                    });
+                },
+                async set_current_crypto_price_in_fiat(crypto_code, currency_code) {
+                    if (
+                        !localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                            crypto_code
+                        ) ||
+                        !localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                            currency_code
+                        ) ||
+                        !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                            localbitcoinplusplus.wallets.my_local_flo_public_key
+                        )
+                    )
+                        return false;
+
+                    let rate_obj = null;
+
+                    if (crypto_code == "BTC" && currency_code == "USD") {
+                        rate_obj = await this.fiat_to_crypto_exchange_rate(
+                            crypto_code,
+                            currency_code
+                        );
+                    }
+                    if (crypto_code == "BTC_TEST" && currency_code == "USD") {
+                        rate_obj = await this.fiat_to_crypto_exchange_rate(
+                            "BTC",
+                            currency_code
+                        );
+                    }
+                    if (crypto_code == "BTC" && currency_code == "INR") {
+                        rate_obj = await this.fiat_to_crypto_exchange_rate(
+                            crypto_code,
+                            currency_code
+                        );
+                    }
+                    if (crypto_code == "BTC_TEST" && currency_code == "INR") {
+                        rate_obj = await this.fiat_to_crypto_exchange_rate(
+                            "BTC",
+                            currency_code
+                        );
+                    }
+                    if (crypto_code == "FLO" && currency_code == "USD") {
+                        rate_obj = await this.fiat_to_crypto_exchange_rate(
+                            crypto_code,
+                            currency_code
+                        );
+                    }
+                    if (crypto_code == "FLO_TEST" && currency_code == "USD") {
+                        rate_obj = await this.fiat_to_crypto_exchange_rate(
+                            "FLO",
+                            currency_code
+                        );
+                    }
+                    if (crypto_code == "FLO" && currency_code == "INR") {
+                        rate_obj = await this.fiat_to_crypto_exchange_rate(
+                            crypto_code,
+                            currency_code
+                        );
+                    }
+                    if (crypto_code == "FLO_TEST" && currency_code == "INR") {
+                        rate_obj = await this.fiat_to_crypto_exchange_rate(
+                            "FLO",
+                            currency_code
+                        );
+                    }
+
+                    if (rate_obj == null)
+                        throw new Error(`WARNING: Failed to get price.`);
+
+                    Object.defineProperty(
+                        localbitcoinplusplus.trade,
+                        `current_${crypto_code}_price_in_${currency_code}`,
+                        {
+                            value: rate_obj,
+                            writable: true,
+                            configurable: false,
+                            enumerable: true
+                        }
+                    );
+                    return localbitcoinplusplus.trade[
+                        `current_${crypto_code}_price_in_${currency_code}`
+                    ];
+                },
+                // Send transaction for multiple inputs and outputs
+                sendMultipleInputsTransaction(
+                    crypto_type,
+                    utxo_addr_wif,
+                    receiver_address,
+                    receiving_amount,
+                    change_adress,
+                    callback,
+                    custom_floData = ""
+                ) {
+                    let blockchain_explorer;
+                    let miners_fee = 0.0003;
+                    const miner_fee_obj = JSON.parse(
+                        localbitcoinplusplus.master_configurations.miners_fee
+                    );
+                    if (crypto_type == "BTC") {
+                        blockchain_explorer = localbitcoinplusplus.server.btc_mainnet;
+                        miners_fee = miner_fee_obj.btc;
+                    } else if (crypto_type == "BTC_TEST") {
+                        blockchain_explorer = localbitcoinplusplus.server.btc_testnet;
+                        miners_fee = miner_fee_obj.btc;
+                    } else if (crypto_type == "FLO") {
+                        blockchain_explorer = localbitcoinplusplus.server.flo_mainnet;
+                        miners_fee = miner_fee_obj.flo;
+                    } else if (crypto_type == "FLO_TEST") {
+                        blockchain_explorer = localbitcoinplusplus.server.flo_testnet;
+                        miners_fee = miner_fee_obj.flo;
+                    }
+
+                    if (typeof blockchain_explorer !== "string") {
+                        notify(
+                            `WARNING: Please select cryptocurrency/fiat value from select bar.`, 'error'
+                        );
+                        return false;
+                    }
+
+                    let err_msg;
+                    let utxo_list_req = [];
+                    const RM_WALLET = new localbitcoinplusplus.wallets;
+
+                    for (const pk of utxo_addr_wif) {
+                        let keygen = RM_WALLET.generateFloKeys(pk);
+                        let utxo_addr = keygen.address;
+                        let url = `${blockchain_explorer}/api/addr/${utxo_addr}/utxo`;
+                        utxo_list_req.push(helper_functions.ajaxGet(url));
+                    }
+
+                    Promise.all(utxo_list_req).then(all_utxos => {
+                        if (all_utxos.length > 0) {
+                            try {
+                                const utxo_list = [].concat(...all_utxos);
+                                utxo_list.sort((a, b) => b.confirmations - a.confirmations);
+                                let btc_eq_receiving_amount = receiving_amount;
+
+                                let trx = bitjs[crypto_type].transaction();
+                                let sum = 0;
+                                let signing_private_keys_array = [];
+
+                                for (var key in utxo_list) {
+                                    if (utxo_list[key].confirmations > 0) {
+                                        var obj = utxo_list[key];
+                                        // Find the private key of this utxo (signingPk)
+                                        let signingPk = utxo_addr_wif
+                                            .filter(pk => RM_WALLET.generateFloKeys(pk).address === obj.address);
+
+                                        if (typeof signingPk[0] == "string") {
+                                            signing_private_keys_array.push(signingPk[0]);
+                                        } else continue;
+                                        sum += obj.amount;
+
+                                        if (btc_eq_receiving_amount <= sum) {
+                                            trx.addinput(obj.txid, obj.vout, obj.scriptPubKey);
+                                            break;
+                                        } else {
+                                            trx.addinput(obj.txid, obj.vout, obj.scriptPubKey);
+                                        }
+                                    }
+                                }
+
+                                if (sum <= 0) {
+                                    console.log(utxo_list);
+                                    throw new Error("ERROR: No amount found in UTXO.");
+                                }
+
+                                // Output cannot be greater than input
+                                if (sum < btc_eq_receiving_amount) {
+                                    btc_eq_receiving_amount = sum;
+                                }
+
+                                if (btc_eq_receiving_amount - miners_fee <= 0)
+                                    throw new Error(
+                                        `Error: btc_eq_receiving_amount cannot be less than miners_fee.`
+                                    );
+
+                                btc_eq_receiving_amount = btc_eq_receiving_amount - miners_fee;
+
+                                trx.addoutput(receiver_address, btc_eq_receiving_amount);
+
+                                let change_amount = 0;
+                                if (sum - btc_eq_receiving_amount - miners_fee > 0) {
+                                    change_amount = sum - btc_eq_receiving_amount - miners_fee;
+                                }
+
+                                if (change_amount > 0) {
+                                    if (typeof change_adress !== "string"
+                                        || change_adress.length < 1) {
+                                        let change_adress_keygen = RM_WALLET.generateFloKeys(utxo_addr_wif[0]);
+                                        change_adress = change_adress_keygen.address;
+                                    }
+                                    trx.addoutput(change_adress, change_amount);
+                                }
+                                var sendFloData = `localbitcoinpluslus tx: Send ${btc_eq_receiving_amount} ${crypto_type} to ${receiver_address}.`; //flochange adding place for flodata -- need a validation of 1024 chars
+                                if (custom_floData.length > 0) {
+                                    sendFloData = custom_floData;
+                                }
+                                if (crypto_type == "FLO" || crypto_type == "FLO_TEST") {
+                                    trx.addflodata(sendFloData); // flochange .. create this function
+                                }
+
+                                try {
+                                    console.log(trx);
+
+                                    let signedTxHash = trx.sign(signing_private_keys_array, 1); //SIGHASH_ALL DEFAULT 1
+                                    console.log(signedTxHash);
+
+                                    var http = new XMLHttpRequest();
+                                    var tx_send_url = `${blockchain_explorer}/api/tx/send`;
+                                    var params = `{"rawtx":"${signedTxHash}"}`;
+                                    http.open("POST", tx_send_url, true);
+                                    http.setRequestHeader("Content-type", "application/json");
+                                    http.onreadystatechange = function () {
+                                        if (http.readyState == 4) {
+                                            if (http.status == 200) {
+                                                console.log(http.responseText);
+                                                let response_obj = {
+                                                    signedTxHash: signedTxHash,
+                                                    txid: http.responseText
+                                                };
+                                                callback(response_obj);
+                                            } else {
+                                                let response_obj = {
+                                                    signedTxHash: signedTxHash,
+                                                    txid: ""
+                                                };
+                                                callback(response_obj);
+                                            }
+                                        }
+                                    };
+                                    http.onerror = function () {
+                                        let response_obj = {
+                                            signedTxHash: signedTxHash,
+                                            txid: ""
+                                        };
+                                        callback(response_obj);
+                                    };
+                                    http.send(params);
+                                } catch (error) {
+                                    showMessage(error);
+                                    throw new Error(error);
+                                }
+                            } catch (error) {
+                                throw new Error(error);
+                            }
+                        }
+                    })
+                },
+                /*Finds the best buy sell id match for a trade*/
+                createTradePipes(trading_currency = "USD", backup_db = "") {
+                    let _readAllDB = readAllDB;
+                    if (typeof backup_db == "string" && backup_db.length > 0) {
+                        if (
+                            typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
+                            "object"
+                        ) {
+                            const foreign_db =
+                                localbitcoinplusplus.newBackupDatabase.db[backup_db];
+                            _readAllDB = foreign_db.backup_readAllDB.bind(foreign_db);
+                        } else {
+                            err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
+                            showMessage(err_msg);
+                            throw new Error(err_msg);
+                        }
+                    }
+                    try {
+                        _readAllDB("sellOrders").then(function (sellOrdersList) {
+                            if (sellOrdersList.length > 0) {
+                                sellOrdersList = sellOrdersList.filter(
+                                    sellOrder => sellOrder.currency == trading_currency
+                                );
+                                _readAllDB("buyOrders").then(function (buyOrdersList) {
+                                    if (buyOrdersList.length > 0) {
+                                        buyOrdersList = buyOrdersList.filter(
+                                            buyOrder => buyOrder.currency == trading_currency
+                                        );
+                                        let buy = [];
+                                        let sell = [];
+                                        let buysell = [];
+                                        let buysellArray = [];
+                                        let buyPipe = [];
+                                        let sellPipe = [];
+                                        localbitcoinplusplus.master_configurations.validTradingAmount.map(
+                                            li => {
+                                                buy[li] = buyOrdersList.filter(
+                                                    buyOrder => buyOrder.buy_price == li
+                                                );
+                                                sell[li] = sellOrdersList.filter(
+                                                    sellOrder => sellOrder.buy_price == li
+                                                );
+                                                buysell[li] = {
+                                                    buy: buy[li],
+                                                    sell: sell[li]
+                                                };
+                                                buysellArray[li] = Object.entries(buysell[li]).map(
+                                                    ([key, value]) => ({
+                                                        key,
+                                                        value
+                                                    })
+                                                );
+                                                buyPipe = buysellArray[li][0];
+                                                sellPipe = buysellArray[li][1];
+                                                let n =
+                                                    buyPipe.value.length < sellPipe.value.length
+                                                        ? buyPipe.value.length
+                                                        : sellPipe.value.length;
+
+                                                if (
+                                                    buyPipe.value.length > 0 &&
+                                                    sellPipe.value.length > 0
+                                                ) {
+                                                    const RM_TRADE = new localbitcoinplusplus.trade();
+                                                    const RM_RPC = new localbitcoinplusplus.rpc();
+                                                    for (let i = 0; i < n; i++) {
+                                                        RM_TRADE.launchTrade(
+                                                            buyPipe.value[i],
+                                                            sellPipe.value[i],
+                                                            backup_db
+                                                        ).then(supernode_res => {
+                                                            if (supernode_res !== false
+                                                                && typeof supernode_res == "object") {
+                                                                RM_RPC.send_rpc
+                                                                    .call(
+                                                                        this,
+                                                                        "trade_balance_updates",
+                                                                        supernode_res
+                                                                    )
+                                                                    .then(server_res => doSend(server_res));
+                                                            }
+                                                        });
+                                                    }
+                                                }
+                                            }
+                                        );
+                                    }
+                                });
+                            }
+                        });
+                    } catch (e) {
+                        console.error(e);
+                    }
+                },
+                async launchTrade(buyPipeObj, sellPipeObj, backup_db = "") {
+                    let _addDB = addDB;
+                    let _readDB = readDB;
+                    let _readDBbyIndex = readDBbyIndex;
+                    let _readAllDB = readAllDB;
+                    let _updateinDB = updateinDB;
+                    let _removeinDB = removeinDB;
+                    let _removeByIndex = removeByIndex;
+                    let _removeAllinDB = removeAllinDB;
+                    if (typeof backup_db == "string" && backup_db.length > 0) {
+                        if (
+                            typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
+                            "object"
+                        ) {
+                            const foreign_db =
+                                localbitcoinplusplus.newBackupDatabase.db[backup_db];
+                            _addDB = foreign_db.backup_addDB.bind(foreign_db);
+                            _readDB = foreign_db.backup_readDB.bind(foreign_db);
+                            _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(foreign_db);
+                            _readAllDB = foreign_db.backup_readAllDB.bind(foreign_db);
+                            _updateinDB = foreign_db.backup_updateinDB.bind(foreign_db);
+                            _removeinDB = foreign_db.backup_removeinDB.bind(foreign_db);
+                            _removeByIndex = foreign_db.backup_removeByIndex.bind(foreign_db);
+                        } else {
+                            err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
+                            showMessage(err_msg);
+                            throw new Error(err_msg);
+                        }
+                    }
+                    if (
+                        buyPipeObj.order_type == "buy" &&
+                        sellPipeObj.order_type == "sell" &&
+                        buyPipeObj.buy_price == sellPipeObj.buy_price &&
+                        buyPipeObj.currency == sellPipeObj.currency &&
+                        buyPipeObj.product == sellPipeObj.product
+                    ) {
+                        const RM_TRADE = new localbitcoinplusplus.trade();
+                        const RM_WALLET = new localbitcoinplusplus.wallets();
+                        let err_msg;
+                        // Check buyer's cash balance
+                        const buyer_cash_id = `${buyPipeObj.trader_flo_address}_${buyPipeObj.currency}`;
+                        const buyPipeCashRes = await _readDB("cash_balances", buyer_cash_id);
+                        if (
+                            typeof buyPipeCashRes == "object" &&
+                            typeof buyPipeCashRes.cash_balance == "number"
+                        ) {
+                            let buyer_cash_balance = parseFloat(buyPipeCashRes.cash_balance);
+
+                            let buy_price_btc = parseFloat(buyPipeObj.buy_price);
+                            if (buyer_cash_balance < buy_price_btc) {
+                                err_msg = "Insufficient cash balance of buyer.";
                                 console.warn(err_msg);
                                 return false;
                             }
+                            // calculate equivalent BTC for x amount of Cash
+                            let eqBTCBuyer = RM_TRADE.calculateCryptoEquivalentOfCash(
+                                buy_price_btc,
+                                buyPipeObj.currency,
+                                buyPipeObj.product
+                            );
 
-                            // Get Buyer's crypto balance
-                            let buyerBTCResponseObject;
-                            let buyer_btc_id = `${buyPipeObj.trader_flo_address}_${buyPipeObj.product}`;
-                            const buyPipeBTCRes = await _readDB("crypto_balances", buyer_btc_id);
-
-                            // Increase buyer's crypto balance
                             if (
-                                typeof buyPipeBTCRes == "object" &&
-                                typeof buyPipeBTCRes.crypto_balance == "number"
+                                !isNaN(eqBTCBuyer) &&
+                                eqBTCBuyer != "" &&
+                                eqBTCBuyer != undefined
                             ) {
-                                buyPipeBTCRes.crypto_balance =
-                                    helper_functions.truncateDecimals(buyPipeBTCRes.crypto_balance) +
-                                    eqBTCBuyer;
-                                buyerBTCResponseObject = buyPipeBTCRes;
-                            } else {
-                                // The user bought BTC for first time
-                                buyerBTCResponseObject = {
-                                    id: buyer_btc_id,
-                                    trader_flo_address: buyPipeObj.trader_flo_address,
-                                    crypto_balance: eqBTCBuyer,
-                                    crypto_currency: buyPipeObj.product
-                                };
-                            }
-                            
-                            // Get Seller's cash balance
-                            let sellerCashResponseObject;
-                            const seller_cash_id = `${sellPipeObj.trader_flo_address}_${buyPipeObj.currency}`;
-                            const sellPipeCashRes = await _readDB("cash_balances", seller_cash_id);
-
-                            // Increase seller's Cash balance
-                            if (
-                                typeof sellPipeCashRes == "object" &&
-                                typeof sellPipeCashRes.cash_balance == "number" &&
-                                !isNaN(sellPipeCashRes.cash_balance)
-                            ) {
-                                sellPipeCashRes.cash_balance =
-                                    parseFloat(sellPipeCashRes.cash_balance) +
-                                    sell_price_in_inr;
-                                sellerCashResponseObject = sellPipeCashRes;
-                            } else {
-                                // User got cash for the first time
-                                let seller_cash_id = `${sellPipeObj.trader_flo_address}_${buyPipeObj.currency}`;
-                                sellerCashResponseObject = {
-                                    id: seller_cash_id,
-                                    trader_flo_address:
-                                        sellPipeObj.trader_flo_address,
-                                    currency: buyPipeObj.currency,
-                                    cash_balance: sell_price_in_inr
-                                };
+                                eqBTCBuyer = helper_functions.truncateDecimals(eqBTCBuyer);
                             }
 
-                            // Decrease buyer cash balance
-                            buyPipeCashRes.cash_balance = buyer_cash_balance - buy_price_btc;
-                            let buyerCashResponseObject = buyPipeCashRes;
-
-                            // Decrease seller BTC balance
-                            sellPipeBTCRes.crypto_balance = helper_functions.truncateDecimals(seller_btc_balance - eqBTCSeller);
-                            
-                            let sellerBTCResponseObject = sellPipeBTCRes;
-
-                            // supernode data query
-                            const user_data = await readDB("localbitcoinUser", "00-01");
+                            // Check seller's crypto balance
+                            let seller_btc_id = `${sellPipeObj.trader_flo_address}_${sellPipeObj.product}`;
+                            const sellPipeBTCRes = await _readDB("crypto_balances", seller_btc_id);
                             if (
-                                typeof user_data == "object" &&
-                                typeof localbitcoinplusplus.wallets
-                                    .MY_SUPERNODE_PRIVATE_KEY == "string" &&
-                                localbitcoinplusplus.wallets
-                                    .MY_SUPERNODE_PRIVATE_KEY.length > 0
+                                typeof sellPipeBTCRes == "object" &&
+                                typeof sellPipeBTCRes.crypto_balance == "number"
                             ) {
-                                // Delete orders
-                                try {
-                                    await _removeinDB("buyOrders", buyPipeObj.id);
-                                    await _removeinDB("sellOrders", sellPipeObj.id);
-                                } catch (error) {
-                                    console.error(`WARNING: Failed to delete respective buy 
-                                        and sell orders in an operation: 
-                                        ${error} `);
+                                let seller_btc_balance = helper_functions.truncateDecimals(sellPipeBTCRes.crypto_balance);
+                                let sell_price_in_inr = parseFloat(sellPipeObj.buy_price);
+                                let eqBTCSeller = RM_TRADE.calculateCryptoEquivalentOfCash(
+                                    sell_price_in_inr,
+                                    buyPipeObj.currency,
+                                    buyPipeObj.product
+                                );
+                                if (
+                                    !isNaN(eqBTCSeller) &&
+                                    eqBTCSeller != "" &&
+                                    eqBTCSeller != undefined
+                                ) {
+                                    eqBTCSeller = helper_functions.truncateDecimals(eqBTCSeller);
+                                    if (seller_btc_balance < eqBTCSeller) {
+                                        err_msg = "Insufficient BTC balance of seller.";
+                                        console.warn(err_msg);
+                                        return false;
+                                    }
+
+                                    // Get Buyer's crypto balance
+                                    let buyerBTCResponseObject;
+                                    let buyer_btc_id = `${buyPipeObj.trader_flo_address}_${buyPipeObj.product}`;
+                                    const buyPipeBTCRes = await _readDB("crypto_balances", buyer_btc_id);
+
+                                    // Increase buyer's crypto balance
+                                    if (
+                                        typeof buyPipeBTCRes == "object" &&
+                                        typeof buyPipeBTCRes.crypto_balance == "number"
+                                    ) {
+                                        buyPipeBTCRes.crypto_balance =
+                                            helper_functions.truncateDecimals(buyPipeBTCRes.crypto_balance) +
+                                            eqBTCBuyer;
+                                        buyerBTCResponseObject = buyPipeBTCRes;
+                                    } else {
+                                        // The user bought BTC for first time
+                                        buyerBTCResponseObject = {
+                                            id: buyer_btc_id,
+                                            trader_flo_address: buyPipeObj.trader_flo_address,
+                                            crypto_balance: eqBTCBuyer,
+                                            crypto_currency: buyPipeObj.product
+                                        };
+                                    }
+
+                                    // Get Seller's cash balance
+                                    let sellerCashResponseObject;
+                                    const seller_cash_id = `${sellPipeObj.trader_flo_address}_${buyPipeObj.currency}`;
+                                    const sellPipeCashRes = await _readDB("cash_balances", seller_cash_id);
+
+                                    // Increase seller's Cash balance
+                                    if (
+                                        typeof sellPipeCashRes == "object" &&
+                                        typeof sellPipeCashRes.cash_balance == "number" &&
+                                        !isNaN(sellPipeCashRes.cash_balance)
+                                    ) {
+                                        sellPipeCashRes.cash_balance =
+                                            parseFloat(sellPipeCashRes.cash_balance) +
+                                            sell_price_in_inr;
+                                        sellerCashResponseObject = sellPipeCashRes;
+                                    } else {
+                                        // User got cash for the first time
+                                        let seller_cash_id = `${sellPipeObj.trader_flo_address}_${buyPipeObj.currency}`;
+                                        sellerCashResponseObject = {
+                                            id: seller_cash_id,
+                                            trader_flo_address:
+                                                sellPipeObj.trader_flo_address,
+                                            currency: buyPipeObj.currency,
+                                            cash_balance: sell_price_in_inr
+                                        };
+                                    }
+
+                                    // Decrease buyer cash balance
+                                    buyPipeCashRes.cash_balance = buyer_cash_balance - buy_price_btc;
+                                    let buyerCashResponseObject = buyPipeCashRes;
+
+                                    // Decrease seller BTC balance
+                                    sellPipeBTCRes.crypto_balance = helper_functions.truncateDecimals(seller_btc_balance - eqBTCSeller);
+
+                                    let sellerBTCResponseObject = sellPipeBTCRes;
+
+                                    // supernode data query
+                                    const user_data = await readDB("localbitcoinUser", "00-01");
+                                    if (
+                                        typeof user_data == "object" &&
+                                        typeof localbitcoinplusplus.wallets
+                                            .MY_SUPERNODE_PRIVATE_KEY == "string" &&
+                                        localbitcoinplusplus.wallets
+                                            .MY_SUPERNODE_PRIVATE_KEY.length > 0
+                                    ) {
+                                        // Delete orders
+                                        try {
+                                            await _removeinDB("buyOrders", buyPipeObj.id);
+                                            await _removeinDB("sellOrders", sellPipeObj.id);
+                                        } catch (error) {
+                                            console.error(`WARNING: Failed to delete respective buy 
+                                            and sell orders in an operation: 
+                                            ${error} `);
+                                            return false;
+                                        }
+
+                                        // Update balances
+
+                                        let buyerCashResponseObjectPromise = await _updateinDB(
+                                            "cash_balances",
+                                            buyerCashResponseObject
+                                        );
+                                        console.log("buyerCashResponseObjectPromise", buyerCashResponseObjectPromise);
+
+                                        let sellerCashResponseObjectPromise = await _updateinDB(
+                                            "cash_balances",
+                                            sellerCashResponseObject
+                                        );
+                                        console.log("sellerCashResponseObjectPromise", sellerCashResponseObjectPromise);
+
+                                        let buyerBTCResponseObjectPromise = await _updateinDB(
+                                            "crypto_balances",
+                                            buyerBTCResponseObject
+                                        );
+                                        console.log("buyerBTCResponseObjectPromise", buyerBTCResponseObjectPromise);
+
+                                        let sellerBTCResponseObjectPromise = await _updateinDB(
+                                            "crypto_balances",
+                                            sellerBTCResponseObject
+                                        );
+                                        console.log("sellerBTCResponseObjectPromise", sellerBTCResponseObjectPromise);
+
+                                        // Prepare response
+                                        let trade_infos = {
+                                            buy_order_id: buyPipeObj.id,
+                                            sell_order_id: sellPipeObj.id,
+                                            buyer_flo_id: buyPipeObj.trader_flo_address,
+                                            seller_flo_id: sellPipeObj.trader_flo_address
+                                        };
+
+                                        let trade_infos_str = JSON.stringify(trade_infos);
+                                        let buyerCashResponseObjectStr = JSON.stringify(
+                                            buyerCashResponseObjectPromise
+                                        );
+                                        let sellerCashResponseObjectStr = JSON.stringify(
+                                            sellerCashResponseObjectPromise
+                                        );
+                                        let buyerBTCResponseObjectStr = JSON.stringify(
+                                            buyerBTCResponseObjectPromise
+                                        );
+                                        let sellerBTCResponseObjectStr = JSON.stringify(
+                                            sellerBTCResponseObjectPromise
+                                        );
+
+                                        let res_str = `${trade_infos_str}${buyerCashResponseObjectStr}${sellerCashResponseObjectStr}${buyerBTCResponseObjectStr}${sellerBTCResponseObjectStr}`;
+
+                                        let hashed_data = Crypto.SHA256(res_str);
+
+                                        // Signing of the data by Supernode
+                                        let signed_data = RM_WALLET.sign(
+                                            hashed_data,
+                                            localbitcoinplusplus.wallets
+                                                .MY_SUPERNODE_PRIVATE_KEY
+                                        );
+
+                                        const getPrimarySuObj = await localbitcoinplusplus.kademlia
+                                            .determineClosestSupernode(buyPipeObj.trader_flo_address);
+                                        let response_for_client = {
+                                            trade_infos: trade_infos,
+                                            buyer_cash_data: buyerCashResponseObjectPromise,
+                                            seller_cash_data: sellerCashResponseObjectPromise,
+                                            buyer_btc_data: buyerBTCResponseObjectPromise,
+                                            seller_btc_data: sellerBTCResponseObjectPromise,
+                                            data_hash: hashed_data,
+                                            supernode_sign: signed_data,
+                                            supernodePubKey:
+                                                user_data.myLocalFLOPublicKey,
+                                            trader_flo_address:
+                                                getPrimarySuObj[0].data.id
+                                        };
+                                        return response_for_client;
+                                    }
+
+                                }
+                            } else return false;
+                        } else return false;
+                    }
+                },
+                cancelTrade(trade_id, trader_flo_address, trade_type) {
+                    if (typeof trade_id !== "string") {
+                        showMessage("WARNING: Failed to cancel the order.");
+                        return false;
+                    }
+                    const RM_WALLET = new localbitcoinplusplus.wallets();
+                    const RM_RPC = new localbitcoinplusplus.rpc();
+
+                    const signed_trade_id = RM_WALLET.sign(
+                        trade_id,
+                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                    );
+                    const cancel_trade_request_object = {
+                        job: `cancel_trade_request`,
+                        trade_id: trade_id,
+                        signed_trade_id: signed_trade_id,
+                        trader_flo_address: trader_flo_address,
+                        trade_type: trade_type,
+                        receiver_flo_address: localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
+                    };
+
+                    RM_RPC.send_rpc
+                        .call(this, "cancel_trade", cancel_trade_request_object)
+                        .then(cancel_trade_request => doSend(cancel_trade_request));
+                },
+                getAssetTradeAndWithdrawLimit(flo_id, crypto, fiat, backup_db = "") {
+                    let _readDB = readDB;
+                    let _readDBbyIndex = readDBbyIndex;
+                    if (typeof backup_db == "string" && backup_db.length > 0) {
+                        if (
+                            typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
+                            "object"
+                        ) {
+                            const foreign_db =
+                                localbitcoinplusplus.newBackupDatabase.db[backup_db];
+                            _readDB = foreign_db.backup_readDB.bind(foreign_db);
+                            _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(foreign_db);
+                        } else {
+                            err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
+                            showMessage(err_msg);
+                            throw new Error(err_msg);
+                        }
+                    }
+
+                    const RM_TRADE = new localbitcoinplusplus.trade();
+
+                    let user_crypto_id = `${flo_id}_${crypto}`;
+                    let user_fiat_id = `${flo_id}_${fiat}`;
+
+                    const user_balance_crypto_promise = _readDB(
+                        "crypto_balances",
+                        user_crypto_id
+                    );
+                    const user_balance_fiat_promise = _readDB(
+                        "cash_balances",
+                        user_fiat_id
+                    );
+                    const user_sell_orders_promise = _readDBbyIndex(
+                        "sellOrders",
+                        "trader_flo_address",
+                        flo_id
+                    ).then(res =>
+                        res.filter(resp => resp.currency == fiat && resp.product == crypto)
+                    );
+                    const user_buy_orders_promise = _readDBbyIndex(
+                        "buyOrders",
+                        "trader_flo_address",
+                        flo_id
+                    ).then(res =>
+                        res.filter(resp => resp.currency == fiat && resp.product == crypto)
+                    );
+                    //const user_fiat_withdraw_request_promise = _readDBbyIndex("withdraw_cash", "trader_flo_address", flo_id);
+                    const user_fiat_withdraw_request_promise = Promise.resolve([]); // Balance is already deducted during withdraw btn click
+                    const user_crypto_withdraw_request_promise = _readDBbyIndex(
+                        "withdraw_btc",
+                        "trader_flo_address",
+                        flo_id
+                    );
+
+                    return Promise.all([
+                        user_balance_crypto_promise,
+                        user_balance_fiat_promise,
+                        user_sell_orders_promise,
+                        user_buy_orders_promise,
+                        user_fiat_withdraw_request_promise,
+                        user_crypto_withdraw_request_promise
+                    ])
+                        .then(resp => {
+                            let user_balance_crypto = resp[0];
+                            let user_balance_fiat = resp[1];
+                            let user_sell_orders = resp[2];
+                            let user_buy_orders = resp[3];
+                            let user_fiat_withdraw_request = resp[4];
+                            let user_crypto_withdraw_request = resp[5];
+
+                            let remaining_crypto_credit = 0;
+                            let remaining_fiat_credit = 0;
+                            let user_crypto_balance_value =
+                                typeof user_balance_crypto == "undefined"
+                                    ? 0
+                                    : user_balance_crypto.crypto_balance;
+                            let user_cash_balance_value =
+                                typeof user_balance_fiat == "undefined"
+                                    ? 0
+                                    : user_balance_fiat.cash_balance;
+
+                            let sell_order_crypto_equivalent = 0;
+                            user_sell_orders.map(sell_orders => {
+                                sell_order_crypto_eq = RM_TRADE.calculateCryptoEquivalentOfCash(
+                                    sell_orders.buy_price,
+                                    sell_orders.currency,
+                                    sell_orders.product
+                                );
+                                sell_order_crypto_equivalent += helper_functions.truncateDecimals(sell_order_crypto_eq);
+                            });
+
+                            let withdraw_crypto_equivalent = 0;
+                            user_crypto_withdraw_request.map(req => {
+                                withdraw_crypto_eq = req.receivingBTC;
+                                withdraw_crypto_equivalent += helper_functions.truncateDecimals(withdraw_crypto_eq);
+                            });
+
+                            remaining_crypto_credit =
+                                user_crypto_balance_value -
+                                sell_order_crypto_equivalent -
+                                withdraw_crypto_equivalent;
+
+                            if (remaining_crypto_credit < 0) remaining_crypto_credit = 0;
+
+                            let total_buy_orders_cash = 0;
+                            user_buy_orders.map(
+                                buy_order => (total_buy_orders_cash += buy_order.buy_price)
+                            );
+
+                            let withdraw_cash_equivalent = 0;
+                            user_fiat_withdraw_request.map(req => {
+                                withdraw_cash_equivalent += req.withdraw_amount;
+                            });
+
+                            remaining_fiat_credit =
+                                user_cash_balance_value -
+                                total_buy_orders_cash -
+                                withdraw_cash_equivalent;
+
+                            if (remaining_fiat_credit < 0) remaining_fiat_credit = 0;
+
+                            return {
+                                remaining_crypto_credit: remaining_crypto_credit,
+                                remaining_fiat_credit: remaining_fiat_credit
+                            };
+                        })
+                        .catch(e => console.warn(e));
+                }
+            };
+
+            // SECTION: Helper functions
+            let helper_functions = {
+                // AJAX Get
+                ajaxGet: async function (url) {
+                    try {
+                        //await the response of the fetch call
+                        let response = await fetch(url);
+                        //proceed once the first promise is resolved.
+                        let data = await response.json();
+                        //proceed only when the second promise is resolved
+                        return data;
+                    } catch (error) {
+                        var xhr = new XMLHttpRequest();
+                        xhr.open("GET", url);
+                        xhr.onload = function () {
+                            if (xhr.status === 200) {
+                                return xhr.responseText;
+                            } else {
+                                showMessage(`WARNING: Failed to get data from ${url} with status ${xhr.status}.`);
+                                return false;
+                            }
+                        };
+                        xhr.send();
+                    }
+                },
+
+                //AJAX Post
+                ajaxPost: function (url = ``, data = {}) {
+                    return fetch(url, {
+                        method: "POST", // *GET, POST, PUT, DELETE, etc.
+                        mode: "cors", // no-cors, cors, *same-origin
+                        cache: "no-cache", // *default, no-cache, reload, force-cache, only-if-cached
+                        credentials: "same-origin", // include, *same-origin, omit
+                        headers: {
+                            "Content-Type": "application/json"
+                            // "Content-Type": "application/x-www-form-urlencoded",
+                        },
+                        redirect: "follow", // manual, *follow, error
+                        referrer: "no-referrer", // no-referrer, *client
+                        body: JSON.stringify(data) // body data type must match "Content-Type" header
+                    }).then(response => response.json()); // parses response to JSON
+                },
+
+                // Create unique id
+                unique_id: function () {
+                    return `${+new Date()}_${Math.random()
+                        .toString(36)
+                        .substr(2, 9)}`;
+                },
+                check_crypto_recvd_status: function (crypto, crypto_address, amount_to_receive = 0) {
+                    try {
+                        let explorer;
+                        let decimal = 100000000;
+                        let crypto_diff = localbitcoinplusplus.master_configurations.btcTradeMargin;
+                        switch (crypto) {
+                            case "BTC":
+                                explorer = localbitcoinplusplus.server.btc_mainnet;
+                                break;
+                            case "BTC_TEST":
+                                explorer = localbitcoinplusplus.server.btc_testnet;
+                                break;
+                            case "FLO":
+                                explorer = localbitcoinplusplus.server.flo_mainnet;
+                                crypto_diff = crypto_diff / decimal;
+                                decimal = 1;
+                                break;
+                            case "FLO_TEST":
+                                explorer = localbitcoinplusplus.server.flo_testnet;
+                                crypto_diff = crypto_diff / decimal;
+                                decimal = 1;
+                                break;
+                            default:
+                                break;
+                        }
+
+                        let url = `${explorer}/api/addr/${crypto_address}/balance`;
+                        console.log(url);
+                        helper_functions.ajaxGet(url).then(async balance => {
+                            if (!isNaN(balance) && parseFloat(balance) > 0) {
+                                balance = helper_functions.truncateDecimals(balance / decimal);
+                                console.log(balance);
+
+                                if (balance - amount_to_receive > crypto_diff) {
+                                    RM_RPC.send_rpc
+                                        .call(this, "refresh_deposit_status_request", {
+                                            receiver_flo_address:
+                                                localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS,
+                                            trader_flo_address:
+                                                localbitcoinplusplus.wallets.my_local_flo_address
+                                        })
+                                        .then(refresh_deposit_status => doSend(refresh_deposit_status));
+
+                                } else {
+                                    await localbitcoinplusplus.actions.delay(60000);
+                                    check_crypto_recvd_status(crypto, crypto_address, amount_to_receive);
+                                }
+                            }
+                        });
+
+                    } catch (error) {
+                        throw new Error(error)
+                    }
+                },
+                // https://stackoverflow.com/a/9232092/5348972
+                truncateDecimals: (num, digits = 8) => {
+                    num = Number(num).toFixed(digits);
+                    if (num < 0.000000001) num = 0;
+                    if (num > 100000000000) {
+                        console.trace(num);
+                        throw new Error("Maximum 'number' upper limit crossed");
+                    }
+                    var numS = num.toString(),
+                        decPos = numS.indexOf('.'),
+                        substrLength = decPos == -1 ? numS.length : 1 + decPos + digits,
+                        trimmedResult = numS.substr(0, substrLength),
+                        finalResult = isNaN(trimmedResult) ? 0 : trimmedResult;
+
+                    if ((Number.MIN_SAFE_INTEGER > finalResult) || (finalResult > Number.MAX_SAFE_INTEGER)) {
+                        console.trace(num);
+                        throw new Error("SAFE INTEGER Limit Crossed.");
+                    }
+                    return Number(finalResult);
+                }
+            };
+
+            // SECTION: JSON RPC Library Starts (https://github.com/oliver-moran/json-rpc)  
+            var JSON_RPC = {};
+
+            var id = 0,
+                callbacks = {};
+
+            /**
+            * Constructs a new JSON-RPC Request
+            * @param method A String containing the name of the method to be invoked.
+            * @param params (optional) A Structured value that holds the parameter values to be used during the invocation of the method.
+            */
+            JSON_RPC.Request = function (method, params, globalParams = {}) {
+                this.jsonrpc = "2.0";
+                this.method = method;
+                if (typeof params !== "undefined") {
+                    this.params = params;
+                }
+                this.globalParams = globalParams;
+                this.id = id++;
+            };
+
+            // Implements getters and setters for the result of a JSON-RPC Request.
+            // The result may be an any Object or primitive
+            Object.defineProperty(JSON_RPC.Request.prototype, "result", {
+                get: function () {
+                    return this._result;
+                },
+                set: function (result) {
+                    delete this.method; // remove the method name
+                    delete this.params; // remove the params
+                    delete this.error; // remove error state if it exists
+                    delete this.globalParams; // remove globalParams
+                    this._result = result;
+                }
+            });
+
+            // Implements getters and setters for the error state of a JSON-RPC Request.
+            // Error should be a JSON_RPC.Error object
+            Object.defineProperty(JSON_RPC.Request.prototype, "error", {
+                get: function () {
+                    return this._error;
+                },
+                set: function (error) {
+                    delete this.method; // remove the method name
+                    delete this.params; // remove the params
+                    delete this.result; // remove result state if it exists
+                    delete this.globalParams; // remove globalParams if it exists
+                    this._error = error;
+                }
+            });
+
+            /**
+            * Returns a String representation of a JSON-RPC Request
+            * @returns A JSON String
+            */
+            JSON_RPC.Request.prototype.toString = function () {
+                var rpc = {
+                    jsonrpc: this.jsonrpc,
+                    id: this.id
+                };
+
+                if (this.method !== undefined) rpc.method = this.method;
+                if (this.params !== undefined) rpc.params = this.params;
+                if (this.result !== undefined) rpc.result = this.result;
+                if (this.error !== undefined) rpc.error = this.error;
+                if (this.globalParams !== undefined)
+                    rpc.globalParams = this.globalParams;
+
+                return JSON.stringify(rpc);
+            };
+
+            /**
+            * Constructs a new JSON-RPC Notification
+            * @param method A String containing the name of the method to be invoked.
+            * @param params (optional) A Structured value that holds the parameter values to be used during the invocation of the method.
+            */
+            JSON_RPC.Notification = function (method, params, globalParams) {
+                this.jsonrpc = "2.0";
+                this.method = method;
+                if (typeof params !== "undefined") {
+                    this.params = params;
+                }
+                if (typeof globalParams !== "undefined") {
+                    this.globalParams = globalParams;
+                }
+            };
+
+            /**
+            * Returns a String representation of a JSON-RPC Notification
+            * @returns A JSON String
+            */
+            JSON_RPC.Notification.prototype.toString = function () {
+                var rpc = {
+                    jsonrpc: this.jsonrpc,
+                    method: this.method,
+                    params: this.params,
+                    globalParams: this.globalParams
+                };
+
+                return JSON.stringify(rpc);
+            };
+
+            /**
+            * Constructs a new JSON-RPC Errror object
+            * @params code A Number that indicates the error type that occurred. -32768 to -32000 are reserved.
+            * @param message (optional) A String providing a short description of the error.
+            * @param data (optional) A Primitive or Structured value that contains additional information about the error.
+            */
+            JSON_RPC.Error = function (code, message, data) {
+                this.code = code;
+                if (typeof message == "string") this.message = message;
+                if (data !== undefined) this.data = data;
+            };
+
+            // stock errors
+            JSON_RPC.PARSE_ERROR = new JSON_RPC.Error(
+                -32700,
+                "An error occurred on the server while parsing the JSON text."
+            );
+            JSON_RPC.INVALID_REQUEST = new JSON_RPC.Error(
+                -32600,
+                "The JSON sent is not a valid Request object."
+            );
+            JSON_RPC.METHOD_NOT_FOUND = new JSON_RPC.Error(
+                -32601,
+                "The method does not exist / is not available."
+            );
+            JSON_RPC.INVALID_PARAMS = new JSON_RPC.Error(
+                -32602,
+                "Invalid method parameter(s)."
+            );
+            JSON_RPC.INTERNAL_ERROR = new JSON_RPC.Error(
+                -32603,
+                "Internal JSON-RPC error."
+            );
+
+            /**
+            * Parses a JSON-RPC string and converts to a JSON-RPC object or an Array of such strings.
+            * @params rpc A String or Array to parse to a JSON-RPC object.
+            */
+            JSON_RPC.parse = function (rpc) {
+                // batch?
+                if (rpc.constructor === Array) {
+                    var arr = [];
+                    rpc.forEach(function (el) {
+                        arr.push(JSON_RPC.parse(el));
+                    });
+                    return arr;
+                }
+
+                // parsable?
+                var rpc;
+                try {
+                    rpc = JSON.parse(rpc);
+                } catch (err) {
+                    var obj = new JSON_RPC.Request();
+                    obj.result = JSON_RPC.PARSE_ERROR;
+                    obj.id = null;
+                    return obj;
+                }
+
+                // 2.0?
+                if (rpc.jsonrpc !== "2.0") {
+                    var obj = new JSON_RPC.Request();
+                    obj.result = JSON_RPC.INVALID_REQUEST;
+                    obj.id = null;
+                    return obj;
+                }
+
+                // request or notification?
+                var obj =
+                    rpc.id === undefined
+                        ? new JSON_RPC.Notification(rpc.method, rpc.params)
+                        : new JSON_RPC.Request(rpc.method, rpc.params);
+                // have an ID?
+                if (rpc.id !== undefined) obj.id = rpc.id;
+                // is it a result?
+                if (rpc.result !== undefined) obj.result = rpc.result;
+                // is it a error?
+                if (rpc.error !== undefined) {
+                    obj.error = new JSON_RPC.Error(
+                        rpc.error.code,
+                        rpc.error.message,
+                        rpc.error.data
+                    );
+                }
+
+                // parsed :-)
+                return obj;
+            };
+
+            /* JSON RPC Library Ends */
+
+            /*******************************************************
+            Custom Localbitcoin++ JSON-RPC code starts here 
+            *********************************************************/
+
+            /* Websocket Code Starts here */
+
+            var output;
+
+            // SECTION: KICKINIT
+            async function kickInit() {
+                const RM_WALLET = new localbitcoinplusplus.wallets();
+                const BACKUP_DB = (localbitcoinplusplus.newBackupDatabase.db = []);
+                const backUpSupernodesWS = (localbitcoinplusplus.backupWS = []);
+                let user_priv_key = '';
+                let idbData = await readDB("localbitcoinUser", "00-01");
+                if (
+                    typeof idbData !== "object" ||
+                    typeof idbData.myLocalFLOPublicKey == "undefined" ||
+                    idbData.myLocalFLOPublicKey.trim() == ""
+                ) {
+                    let user_pvt_key = await RM_WALLET.manually_assign_my_private_key();
+
+                    if (user_pvt_key.trim() == "" || user_pvt_key.length < 1)
+                        user_pvt_key = null;
+
+                    let newKeys = RM_WALLET.generateFloKeys(user_pvt_key);
+                    if (
+                        typeof newKeys == "object" &&
+                        newKeys.privateKeyWIF.length > 0 &&
+                        newKeys.address.length > 0
+                    ) {
+                        localbitcoinplusplusObj.myLocalFLOAddress = newKeys.address;
+                        localbitcoinplusplusObj.myLocalFLOPublicKey = newKeys.pubKeyHex;
+                        localbitcoinplusplusObj.lastConnectedTime = +new Date();
+
+                        idbData = await updateinDB("localbitcoinUser", localbitcoinplusplusObj);
+                        user_priv_key = newKeys.privateKeyWIF;
+
+                    } else {
+                        err_msg = "Failed to generate new FLO keys. Please retry.";
+                        showMessage(err_msg);
+                        throw new Error(err_msg);
+                    }
+                }
+
+                // launch KBucekts
+                launchKBuckects = await localbitcoinplusplus.kademlia.launchKBucket(
+                    idbData.myLocalFLOAddress
+                );
+
+                if (!launchKBuckects) {
+                    const kmsg = `ERROR: Failed to build KBuckets. System cannot proceed further.`;
+                    showMessage(kmsg);
+                    throw new Error(kmsg);
+                }
+
+                await localbitcoinplusplus.kademlia.restoreSupernodeKBucket();
+
+                wsUri = await localbitcoinplusplus.kademlia.getSupernodeSeed(
+                    idbData.myLocalFLOAddress
+                );
+
+                const getClosestSuList = await readAllDB("myClosestSupernodes");
+
+                reactor.dispatchEvent("createClosestSupernodesObject", getClosestSuList);
+                reactor.dispatchEvent("createCashierStatusObject", getClosestSuList);
+
+                // Add close supernodes to KBucket
+                wsUri.map(d => {
+                    localbitcoinplusplus.kademlia.addNewUserNodeInKbucket(
+                        localbitcoinplusplus.BASE_BLOCKCHAIN,
+                        d.trader_flo_address,
+                        { id: d.trader_flo_address }
+                    );
+                    showMessage(
+                        `INFO: Added Supernode Id ${d.trader_flo_address} to KBucket.`
+                    );
+                });
+
+                if(localbitcoinplusplus.master_configurations.specialNodes.includes(idbData.myLocalFLOPublicKey)) {
+                    specialOps();
+                    return false;
+                }
+
+                // Connect with primary supernodes
+                await startWebSocket(`${WS}://${wsUri[0].ip}`);
+
+                if (user_priv_key.length > 0) {
+                    await RM_WALLET.distributeShamirsSecretShares(user_priv_key);
+                }
+
+                // rebuild private key
+                await privateKeyBuilder();
+
+                setTimeout(async function () {
+                    if (
+                        typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY !==
+                        "string" ||
+                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY.length < 1
+                    ) {
+                        await RM_WALLET.manually_assign_my_private_key();
+                    }
+                    if (
+                        typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY ==
+                        "string" &&
+                        localbitcoinplusplus.is_ui_loaded == false
+                    ) {
+                        dataBaseUIOperations();
+                    }
+                }, 10000);
+
+                localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS =
+                    wsUri[0].trader_flo_address;
+
+                localbitcoinplusplus.services = {};
+
+                // Connect with backup supernodes
+                if (
+                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                        idbData.myLocalFLOPublicKey
+                    )
+                ) {
+
+                    for (const uri of wsUri) {
+                        if (uri.trader_flo_address !== idbData.myLocalFLOAddress) {
+                            let dbname = `su_backup_${uri.trader_flo_address}`;
+                            BACKUP_DB[uri.trader_flo_address] = new newBackupDB(dbname);
+                            await BACKUP_DB[uri.trader_flo_address].createNewDB();
+                        }   
+                    }
+
+                }
+
+                return true;
+            }
+
+            async function specialOps() {
+                try {
+                    localbitcoinplusplus.is_ui_loaded = true;
+                    const getClosestSuList = await readAllDB("myClosestSupernodes");
+                    await startWebSocket(`${WS}://${getClosestSuList[0].ip}`);
+
+                    const RM_WALLET = new localbitcoinplusplus.wallets();
+                    const RM_TRADE = new localbitcoinplusplus.trade();
+                    const RM_RPC = new localbitcoinplusplus.rpc();
+
+                    await RM_WALLET.manually_assign_my_private_key();
+
+                    if(typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY !==
+                        "string" ||
+                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY.length < 1
+                    ) {
+                        throw new Error('Private key not set.')
+                    }
+
+                    const idbData = await readDB("localbitcoinUser", "00-01");
+
+                    if (typeof localbitcoinplusplus.wallets.my_local_flo_address !== "string"
+                        && localbitcoinplusplus.wallets.my_local_flo_address.length <= 0) {
+                        return false;
+                    }
+
+                    // Declare the user flo address
+                    const MY_LOCAL_FLO_ADDRESS = localbitcoinplusplus.wallets.my_local_flo_address;
+                    const MY_LOCAL_FLO_PUBLIC_KEY = localbitcoinplusplus.wallets.my_local_flo_public_key;
+
+                    // Send request to others to link your flo id to your local ip
+                    // linkMyLocalIPToMyFloId();
+
+                    // const pubic_data_response = await readDB("userPublicData", MY_LOCAL_FLO_ADDRESS);
+                    // if (typeof pubic_data_response !== "object") {
+                    //     RM_RPC.send_rpc
+                    //         .call(this, "add_user_public_data", {
+                    //             trader_flo_address: MY_LOCAL_FLO_ADDRESS,
+                    //             trader_flo_pubKey: MY_LOCAL_FLO_PUBLIC_KEY,
+                    //             trader_reputation: 0,
+                    //             timestamp: +new Date()
+                    //         })
+                    //         .then(add_user_public_data_req =>
+                    //             doSend(add_user_public_data_req)
+                    //         );
+                    // }
+
+                    const user_reallocation_div = document.getElementById('reallocate_user_div');
+                    const user_reallocation_btn = document.getElementById('reallocate_user_btn');
+                    user_reallocation_btn.onclick = function() {
+                        localbitcoinplusplus.actions.request_user_data_reallocation();
+                    }
+                    user_reallocation_div.classList.remove('hide');
+
+                    hidePopup();
+
+                } catch(error) {
+                    showMessage(error);
+                    return console.error(error);
+                }
+            }
+
+            // SECTION: BACKUP WS
+            const backupSupernodesWebSocketObject = (localbitcoinplusplus.backupWS = function (
+                ws_url
+            ) {
+                this.ws_url = ws_url;
+                this.ws_connection = null;
+            });
+            backupSupernodesWebSocketObject.prototype = {
+                connectWS() {
+                    this.ws_connection = new WebSocket(this.ws_url);
+                    const switchMyWS = new backupSupernodesWebSocketObject();
+                    this.ws_connection.onopen = async function (evt) {
+
+                        await reactor.dispatchEvent("backup_supernode_up", evt.srcElement.url);
+                        await reactor.dispatchEvent("remove_extra_backup_connections");
+
+                        limit_function_calls(async function () {
+                            await reactor.dispatchEvent("sync_primary_and_backup_db");
+                            await localbitcoinplusplus.actions.refresh_live_status_of_supernodes(true);
+                        }, 5000);
+
+                    }.bind(this);
+                    this.ws_connection.onclose = function (evt) {
+                        reactor.dispatchEvent("backup_supernode_down", evt);
+                        limit_function_calls(async function () {
+                            await localbitcoinplusplus.actions.refresh_live_status_of_supernodes(true);
+                        }, 5000);
+                    }.bind(this);
+                    this.ws_connection.onmessage = function (evt) {
+                        let response = evt.data;
+                        console.log(`backup message: ${response}`);
+                        let is_corona_positive = quarantineCoronaElements(response);
+                        if (is_corona_positive === true) throw new Error("Response failed sanitization test.");
+
+                        let isRequestToLinkIp = response.search("linkMyLocalIPToMyFloId");
+                        let isRequestToLinkOthersIp = response.search(
+                            "link_Others_Local_IP_To_Their_Flo_Id"
+                        );
+                        let incoming_msg_local_ip = ``;
+                        if (isRequestToLinkIp >= 0 || isRequestToLinkOthersIp >= 0) {
+                            handle_backup_server_messages(response);
+                            return;
+                        }
+                        var res_pos = response.indexOf("{");
+                        if (res_pos >= 0) {
+                            var res = response.substr(res_pos);
+                            let res_obj = JSON.parse(res);
+                            if (
+                                res_obj.method === "add_user_public_data" ||
+                                res_obj.method === "retrieve_shamirs_secret_btc_pvtkey" ||
+                                res_obj.method === "do_you_have_latest_data_for_this_supernode"
+                            ) {
+                                if (res_obj.method === "retrieve_shamirs_secret_btc_pvtkey"
+                                    && typeof btc_pvt_arr == "object"
+                                    && typeof res_obj.params[0].private_key_chunk == "object"
+                                    && typeof res_obj.params[0].private_key_chunk.id == "string"
+                                ) {
+                                    let btc_pvt_arr_str = JSON.stringify(Object.values(btc_pvt_arr));
+                                    if (btc_pvt_arr_str.search(res_obj.params[0].private_key_chunk.id) >= 0) {
+                                        return false; // This id is already sent by some other node
+                                    }
+                                }
+                                handle_backup_server_messages(response);
+                                return;
+                            }
+                            if (
+                                res_obj.method ===
+                                "sync_backup_supernode_from_backup_supernode" ||
+                                res_obj.method ===
+                                "sync_primary_supernode_from_backup_supernode_response" ||
+                                res_obj.method ===
+                                "sync_backup_supernode_from_backup_supernode_response"
+                            ) {
+                                onMessage(response);
+                                return;
+                            }
+
+                            // If you want to send Shamir shares from here write the req code below
+                            if (res_obj.method == "send_back_shamirs_secret_btc_pvtkey") {
+                                console.log(res_obj);
+                                return;
+                            }
+                        }
+                    }.bind(this);
+                    this.ws_connection.onerror = function (evt) {
+                        console.error(evt);
+                    };
+                },
+
+                async getFloIdFromWSUrl(ws_url) {
+                    ws_url = ws_url.replace(/\/$/, "");
+                    const my_closest_su_list = await readAllDB("myClosestSupernodes");
+                    const disconnected_su = my_closest_su_list.filter(
+                        (my_closest_su_url_list, index) => {
+                            //let my_closest_su_url = `ws://${my_closest_su_url_list.ip}:${my_closest_su_url_list.port}`;
+                            let my_closest_su_url = `${WS}://${my_closest_su_url_list.ip}`;
+                            return my_closest_su_url == ws_url;
+                        }
+                    );
+                    if (typeof disconnected_su[0].trader_flo_address == "string") {
+                        return Promise.resolve(disconnected_su[0].trader_flo_address);
+                    } else {
+                        return Promise.reject(false);
+                    }
+                },
+
+                async updateSupernodeAvailabilityStatus(ws_url, status) {
+                    if (!localbitcoinplusplus.master_configurations.supernodesPubKeys
+                        .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)) return;
+                    let disconnected_su_flo_id = "";
+                    try {
+                        disconnected_su_flo_id = await this.getFloIdFromWSUrl(ws_url);
+                    } catch (e) {
+                        disconnected_su_flo_id = ws_url; // Input is a FLO Id not url
+                    }
+
+                    const get_disconnected_su_details_list = await readDBbyIndex(
+                        "myClosestSupernodes",
+                        "trader_flo_address",
+                        disconnected_su_flo_id
+                    );
+                    const get_disconnected_su_details = get_disconnected_su_details_list[0];
+                    if (typeof get_disconnected_su_details !== "object") {
+                        showMessage(
+                            `WARNING: Failed to update status of "${ws_url}" to ${status}.`
+                        );
+                        return;
+                    }
+                    // Code to prevent update if status is already eq to is_live value
+                    if (typeof localbitcoinplusplus.myClosestSupernodes[disconnected_su_flo_id] == "object") {
+                        if (localbitcoinplusplus.myClosestSupernodes[disconnected_su_flo_id].is_live === status) return;
+                    }
+                    localbitcoinplusplus.myClosestSupernodes[disconnected_su_flo_id].is_live = status;
+                    get_disconnected_su_details.is_live = status;
+                    get_disconnected_su_details.timestamp = +new Date();
+                    const myClosestSupernodesStatusRes = await updateinDB("myClosestSupernodes", get_disconnected_su_details);
+                    if (status !== myClosestSupernodesStatusRes.is_live) throw new Error(`ERROR: Failed to update the status of Supernode to ${status}.`);
+                    localbitcoinplusplus.myClosestSupernodes[disconnected_su_flo_id].is_live = myClosestSupernodesStatusRes.is_live;
+                    let su_status = (myClosestSupernodesStatusRes.is_live === true) ? "connected" : "disconnected";
+                    showMessage(`INFO: Supernode ${ws_url} is now ${su_status}.`);
+                },
+
+                async switchToBackupWS(disconnected_url = "") {
+                    const user_data = await readDB("localbitcoinUser", "00-01");
+                    const user_flo_address = user_data.myLocalFLOAddress;
+                    const user_flo_pubKey = user_data.myLocalFLOPublicKey;
+                    disconnected_url = disconnected_url.replace(/\/$/, "");
+                    let last_connect_supernode_flo_id =
+                        user_data.last_connect_supernode_flo_id;
+
+                    // Only User nodes can switch websocket connections
+                    if (
+                        typeof user_flo_pubKey !== "string" ||
+                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                            user_flo_pubKey
+                        )
+                    )
+                        return false;
+
+                    let ideal_supernode = "";
+
+                    const myClosestSupernodesArray = await readAllDB(
+                        `myClosestSupernodes`
+                    );
+
+                    let nextClosestSupernodeElem = myClosestSupernodesArray.filter(
+                        (wew, index) => {
+                            // let ww = `ws://${wew.ip}:${wew.port}`;
+                            let ww = `${WS}://${wew.ip}`;
+                            if (typeof z == "boolean" && z) {
+                                z = false;
+                                if (
+                                    !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                        user_flo_pubKey
+                                    )
+                                ) {
+                                    localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS =
+                                        wew.trader_flo_address;
+                                }
+                                return ww;
+                            }
+                            if (ww == disconnected_url) z = true;
+                        }
+                    );
+
+                    if (nextClosestSupernodeElem.length < 1) {
+                        let ms = `Error: Failed to connect to any supernode.`;
+                        showMessage(ms);
+                        return Promise.reject(ms);
+                    }
+
+                    //ideal_supernode = `ws://${nextClosestSupernodeElem[0].ip}:${nextClosestSupernodeElem[0].port}`;
+                    ideal_supernode = `${WS}://${nextClosestSupernodeElem[0].ip}`;
+
+                    await startWebSocket(ideal_supernode);
+
+                    if (websocket.readyState === 1) {
+                        if (
+                            !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                localbitcoinplusplus.wallets.my_local_flo_public_key
+                            )
+                        ) {
+                            // Connection established, build private key and UI
+                            await privateKeyBuilder();
+
+                            localbitcoinplusplus.actions.delay(10000).then(async () => {
+                                if (
+                                    typeof localbitcoinplusplus.wallets
+                                        .MY_SUPERNODE_PRIVATE_KEY !== "string" ||
+                                    localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY.length <
+                                    1
+                                ) {
+                                    const RM_WALLET = new localbitcoinplusplus.wallets();
+                                    await RM_WALLET.manually_assign_my_private_key();
+                                } else if (
+                                    typeof localbitcoinplusplus.wallets
+                                        .MY_SUPERNODE_PRIVATE_KEY == "string" &&
+                                    localbitcoinplusplus.is_ui_loaded == false
+                                ) {
+                                    dataBaseUIOperations();
+                                }
+                            });
+                        }
+
+                        return Promise.resolve(true);
+                    } else {
+                        let ms = `Error: Failed to connect to any supernode.`;
+                        showMessage(ms);
+                        return Promise.reject(ms);
+                    }
+                }
+            };
+
+            // SECTION: PRIMARY WS
+            function startWebSocket(wsUri) {
+                return new Promise((resolve, reject) => {
+                    websocket = new WebSocket(wsUri);
+                    websocket.onopen = function (evt) {
+                        resolve(onOpen(evt));
+                    };
+                    websocket.onclose = function (evt) {
+                        reject(onClose(evt));
+                    };
+                    websocket.onmessage = function (evt) {
+                        resolve(onMessage(evt));
+                    };
+                    websocket.onerror = function (evt) {
+                        reject(onError(evt));
+                    };
+                });
+            }
+
+            async function onOpen(evt) {
+                reactor.dispatchEvent("new_supernode_connected", evt);
+                const localUser = await readDB("localbitcoinUser", "00-01");
+                if (typeof localUser == "object" && typeof localUser.myLocalFLOAddress == "string") {
+                    localbitcoinplusplus.wallets.my_local_flo_address =
+                        localUser.myLocalFLOAddress;
+                    localbitcoinplusplus.wallets.my_local_flo_public_key =
+                        localUser.myLocalFLOPublicKey;
+                }
+
+                if (localbitcoinplusplus.master_configurations.supernodesPubKeys
+                    .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)) {
+                    // delete buy and sell orders
+                    let remove_promises = [];
+                    remove_promises.push(removeAllinDB('buyOrders'));
+                    remove_promises.push(removeAllinDB('sellOrders'));
+
+                    for (let dbs in localbitcoinplusplus.newBackupDatabase.db) {
+                        remove_promises.push(localbitcoinplusplus
+                            .newBackupDatabase.db[dbs].backup_removeAllinDB('buyOrders'));
+                        remove_promises.push(localbitcoinplusplus
+                            .newBackupDatabase.db[dbs].backup_removeAllinDB('sellOrders'));
+
+                    }
+                    let remove_promises_res = await Promise.all(remove_promises);
+                    console.log(remove_promises_res);
+                }
+
+                readAllDB("myClosestSupernodes")
+                    .then(sconn => {
+                        const switchMyWS = new backupSupernodesWebSocketObject();
+                        sconn.map((m, i) => {
+                            if (i > 0)
+                                switchMyWS.updateSupernodeAvailabilityStatus(
+                                    m.trader_flo_address,
+                                    false
+                                );
+                        });
+                    });
+            }
+
+            function onClose(evt) {
+                // Also close the backup ws conns
+                if (localbitcoinplusplus.master_configurations.supernodesPubKeys
+                    .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)) {
+                    for (conn in localbitcoinplusplus.backupWS) {
+                        localbitcoinplusplus.backupWS[conn].ws_connection.close();
+                    }
+                } else {
+                    reactor.dispatchEvent("primary_supernode_down", evt);
+                }
+            }
+
+            // SECTION: PRIMARY CONNECTION MESSAGES
+            async function onMessage(evt) {
+                var response = evt.data || evt;
+                console.log("RESPONSE: " + response);
+
+                // Check if request is clean or not
+                let is_corona_positive = quarantineCoronaElements(response);
+                if (is_corona_positive === true) throw new Error("Response failed sanitization test.");
+
+                const isMsgFromCashier = response.search("__FOR__CASHIER__");
+                if (isMsgFromCashier >= 0) {
+                    handleCashierMessages(response);
+                    return;
+                }
+
+                var res_pos = response.indexOf("{");
+                if (res_pos >= 0) {
+                    // Link Temporary IP Address to FLO ID
+                    let isRequestToLinkIp = response.search("linkMyLocalIPToMyFloId");
+                    let isRequestToLinkOthersIp = response.search(
+                        "link_Others_Local_IP_To_Their_Flo_Id"
+                    );
+                    let incoming_msg_local_ip = ``;
+                    if (isRequestToLinkIp >= 0 || isRequestToLinkOthersIp >= 0) {
+                        let index_of_ip = response.indexOf(" ");
+                        if (index_of_ip >= 0) {
+                            incoming_msg_local_ip = response.substr(0, index_of_ip);
+                        }
+                    }
+
+                    var res = response.substr(res_pos);
+                    try {
+                        var res_obj = JSON.parse(res);
+
+                        const RM_WALLET = new localbitcoinplusplus.wallets();
+                        const RM_TRADE = new localbitcoinplusplus.trade();
+                        const RM_RPC = new localbitcoinplusplus.rpc();
+
+                        if (res_obj.protocol === "__ALL_SUPERNODES_MSG__") {
+                            if (!localbitcoinplusplus.master_configurations.supernodesPubKeys
+                                .includes(res_obj.su_pubKey)
+                                && 
+                                !localbitcoinplusplus.master_configurations.specialNodes
+                                .includes(res_obj.su_pubKey)) return;
+
+                            // Break any possiblity of a loop 
+                            if (typeof res_obj.initialSender === "string"
+                                && res_obj.initialSender ===
+                                localbitcoinplusplus.wallets.my_local_flo_address) return;
+
+                            const msg_obj = {};
+                            msg_obj.protocol = res_obj.protocol;
+                            msg_obj.event = res_obj.event;
+                            msg_obj.data = { subject_flo_id: res_obj.data.subject_flo_id };
+                            msg_obj.hash = Crypto.SHA256(msg_obj);
+                            let isValidMsg = RM_WALLET.verify(
+                                msg_obj.hash,
+                                res_obj.sign,
+                                res_obj.su_pubKey
+                            );
+
+                            if (isValidMsg !== true) return;
+
+                            switch (res_obj.event) {
+                                case "supernode_went_down":
+                                    // This should be run by only 1 Supernode who is the reciever
+                                    if (localbitcoinplusplus.wallets.my_local_flo_address
+                                        !== res_obj.receiverFloAddress) return;
+                                    reactor.dispatchEvent('fireNodeGoodByeEvent', res_obj.data.subject_flo_id);
+
+                                    // SYNC DATA OF ALL SUPERNODES IN MIDDLE OF SENDER AND RECEIVER
+                                    // Get the Supernodes in between sender and receiver of this message
+                                    const all_supernodes = Object.keys(localbitcoinplusplus.myClosestSupernodes);
+                                    const tableArray = [
+                                        "deposit",
+                                        "cash_deposits",
+                                        "withdraw_cash",
+                                        "withdraw_btc",
+                                        "cash_balances",
+                                        "crypto_balances",
+                                        "buyOrders",
+                                        "sellOrders",
+                                        "system_btc_reserves_private_keys",
+                                        "supernode_private_key_chunks"
+                                    ];
+                                    /* Sync/Forward data of all Supernodes between res_obj.initialSender (i.e
+                                        node which informed you about a another node's death)
+                                        and you.
+                                    */
+                                    for (let q = all_supernodes.length - 1; q >= 0; q--) {
+                                        const su_obj = localbitcoinplusplus.myClosestSupernodes[all_supernodes[q]];
+                                        if (su_obj.trader_flo_address === res_obj.initialSender) break;
+                                        if (su_obj.trader_flo_address === localbitcoinplusplus.wallets.my_local_flo_address)
+                                            continue;
+
+                                        // Send data to next Supernode
+                                        localbitcoinplusplus.actions.get_sharable_db_data(
+                                            tableArray,
+                                            su_obj.trader_flo_address
+                                        ).then(su_db_data => {
+
+                                            for (recvr in localbitcoinplusplus.backupWS) {
+                                                su_db_data.trader_flo_address = su_obj.trader_flo_address;
+                                                su_db_data.receiver_flo_address = recvr;
+
+                                                RM_RPC.send_rpc
+                                                    .call(
+                                                        this,
+                                                        "sync_backup_supernode_from_backup_supernode_response",
+                                                        su_db_data
+                                                    )
+                                                    .then(server_sync_response => doSend(server_sync_response, recvr)
+                                                    );
+                                            }
+                                        });
+
+                                        // Sync data from other Supernodes as well
+                                        // localbitcoinplusplus.actions.sync_backup_supernode_from_backup_supernode(
+                                        //     localbitcoinplusplus.wallets.my_local_flo_address,
+                                        //     "",
+                                        //     su_obj.trader_flo_address
+                                        // );
+                                    }
+                                    break;
+
+                                case "supernode_came_back":
+                                    if (localbitcoinplusplus.wallets.my_local_flo_address
+                                        !== res_obj.receiverFloAddress) return;
+                                    reactor.dispatchEvent('resolve_backup_ws_connections');
+                                    break;
+
+                                case "refresh_all_supernodes_status":
+                                    reactor.dispatchEvent('resolve_backup_ws_connections');
+                                    break;
+                                
+                                case "delete_this_user_data_from_backup":
+                                    if (res_obj.data.request == "REMOVE_DB_DATA_OF_USER"
+                                        && typeof localbitcoinplusplus.newBackupDatabase.db[res_obj.db_name] == "object") {
+                                        localbitcoinplusplus.actions.delete_db_data_for_single_user(
+                                            res_obj.trader_flo_address, res_obj.tableArray, res_obj.db_name);
+                                    }
+                                    limit_function_calls(async function () {
+                                        await reactor.dispatchEvent("sync_primary_and_backup_db");
+                                    }, 60000);
+
+                                    break;
+
+                                case "initialize_user_data_reallocation":
+                                    if (res_obj.data.request == "REALLOCATTION_OF_USER_DATA") {
+                                        showMessage('User data re-allocation to start in 4 mins.');
+                                        console.log("REALLOCATTION_OF_USER_DATA_PRE");
+                                        const previous_num_supernodes = localbitcoinplusplus
+                                        .master_configurations.supernodesPubKeys.length;
+                                        limit_function_calls(async function () {
+                                            BitBang.call(LPP);
+                                            console.log("REALLOCATTION_OF_USER_DATA");
+                                            showMessage('User data re-allocation to start in 3 mins.');
+                                            await localbitcoinplusplus.actions.delay(180000);
+                                            const current_num_supernodes = localbitcoinplusplus
+                                                .master_configurations.supernodesPubKeys.length;
+                                            if(current_num_supernodes<=previous_num_supernodes) {
+                                                console.error('initialize_user_data_reallocation condition failed.')
+                                                return false;
+                                            }
+                                            localbitcoinplusplus.actions.exportUserDataFromOneSupernodeToAnother(
+                                                localbitcoinplusplus.wallets.my_local_flo_address
+                                            );
+                                            await showMessage('All user data re-allocated successfully.');
+                                        
+                                        }, 60000);
+                                    }
+                                    break;
+
+                                default:
+                                    break;
+                            }
+                            return;
+                        }
+
+                        if (
+                            typeof res_obj.globalParams !== "object" ||
+                            (localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                localbitcoinplusplus.wallets.my_local_flo_public_key
+                            ) &&
+                                typeof res_obj.globalParams.receiversList == "object" &&
+                                !res_obj.globalParams.receiversList.includes(
+                                    localbitcoinplusplus.wallets.my_local_flo_address
+                                ))
+                        )
+                            return;
+
+                        if (
+                            typeof res_obj.globalParams.receiverFloId == "string" &&
+                            res_obj.globalParams.receiverFloId !==
+                            localbitcoinplusplus.wallets.my_local_flo_address
+                        )
+                            return;
+
+                        const isIncomingMessageValid = await validateIncomingMessage(res);
+
+                        if (!isIncomingMessageValid) return;
+
+                        if (typeof res_obj.globalParams.senderFloId !== "string")
+                            throw new Error(
+                                `WARNING: The request did not contain sender FLO Id. Request Aborted.`
+                            );
+
+                        // Check if request is from primary user or backup user
+                        // If request is from backup user, divert the request to backup onmessage event
+                        let get_requester_supernode = "";
+                        if (typeof res_obj.params[0].trader_flo_address == "string") {
+                            get_requester_supernode = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                res_obj.params[0].trader_flo_address
+                            );
+
+                            res_obj.globalParams.primarySupernode =
+                                get_requester_supernode[0].data.id;
+                        }
+
+                        if (
+                            (typeof get_requester_supernode[0] !== "object" ||
+                                typeof get_requester_supernode[0].data.id !== "string") &&
+                            typeof res_obj.globalParams.primarySupernode !== "string"
+                        ) {
+                            console.log(
+                                "******NEED TO ADD PRIMARY SU IN BELOW METHOD******: "
+                            );
+                            console.log(res_obj);
+                        }
+
+                        if (
+                            get_requester_supernode.length > 0 &&
+                            get_requester_supernode[0].data.id !==
+                            localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
+                        ) {
+                            processBackupUserOnMesssageRequest(response);
+                            return;
+                        } else if (
+                            typeof res_obj.globalParams.primarySupernode == "string" &&
+                            res_obj.globalParams.primarySupernode !==
+                            localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
+                        ) {
+                            if (
+                                typeof res_obj.globalParams.receiverFloId !== "string" ||
+                                res_obj.globalParams.receiverFloId ==
+                                localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
+                            ) {
+                                // ** Changed it for "retrieve_shamirs_secret_btc_pvtkey" when backup su is requeter
+                                //res_obj.globalParams.receiverFloId !== localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS) {
+                                processBackupUserOnMesssageRequest(response);
+                                return;
+                            }
+
+                            handle_backup_server_messages(response);
+                            return;
+                        }
+
+                        // Don't serve the request if data is not synced.
+                        if (
+                            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                localbitcoinplusplus.wallets.my_local_flo_public_key
+                            )
+                        ) {
+                            let byPassMethods = [
+                                "sync_backup_supernode_from_backup_supernode_response",
+                                "sync_primary_supernode_from_backup_supernode_response",
+                                "supernode_message",
+                                "store_shamirs_secret_pvtkey_shares",
+                                "send_back_shamirs_secret_supernode_pvtkey",
+                                "retrieve_shamirs_secret_supernode_pvtkey",
+                                "send_back_shamirs_secret_btc_pvtkey",
+                                "retrieve_shamirs_secret_btc_pvtkey",
+                                "add_user_public_data",
+                                "link_My_Local_IP_To_My_Flo_Id",
+                                "link_Others_Local_IP_To_Their_Flo_Id",
+                                "sync_data_by_vector_clock",
+                            ];
+
+                            if (!byPassMethods.includes(res_obj.method)) {
+                                if (
+                                    typeof res_obj.globalParams.primarySupernode !== "string"
+                                ) {
                                     return false;
                                 }
-
-                                // Update balances
-
-                                let buyerCashResponseObjectPromise = await _updateinDB(
-                                    "cash_balances",
-                                    buyerCashResponseObject
-                                );
-                                console.log("buyerCashResponseObjectPromise", buyerCashResponseObjectPromise);
-                                
-                                let sellerCashResponseObjectPromise = await _updateinDB(
-                                    "cash_balances",
-                                    sellerCashResponseObject
-                                );
-                                console.log("sellerCashResponseObjectPromise", sellerCashResponseObjectPromise);
-                                
-                                let buyerBTCResponseObjectPromise = await _updateinDB(
-                                    "crypto_balances",
-                                    buyerBTCResponseObject
-                                );
-                                console.log("buyerBTCResponseObjectPromise", buyerBTCResponseObjectPromise);
-                                
-                                let sellerBTCResponseObjectPromise = await _updateinDB(
-                                    "crypto_balances",
-                                    sellerBTCResponseObject
-                                );
-                                console.log("sellerBTCResponseObjectPromise", sellerBTCResponseObjectPromise);
-
-                                // Prepare response
-                                let trade_infos = {
-                                    buy_order_id: buyPipeObj.id,
-                                    sell_order_id: sellPipeObj.id,
-                                    buyer_flo_id: buyPipeObj.trader_flo_address,
-                                    seller_flo_id: sellPipeObj.trader_flo_address
-                                };
-
-                                let trade_infos_str = JSON.stringify(trade_infos);
-                                let buyerCashResponseObjectStr = JSON.stringify(
-                                    buyerCashResponseObjectPromise
-                                );
-                                let sellerCashResponseObjectStr = JSON.stringify(
-                                    sellerCashResponseObjectPromise
-                                );
-                                let buyerBTCResponseObjectStr = JSON.stringify(
-                                    buyerBTCResponseObjectPromise
-                                );
-                                let sellerBTCResponseObjectStr = JSON.stringify(
-                                    sellerBTCResponseObjectPromise
-                                );
-
-                                let res_str = `${trade_infos_str}${buyerCashResponseObjectStr}${sellerCashResponseObjectStr}${buyerBTCResponseObjectStr}${sellerBTCResponseObjectStr}`;
-
-                                let hashed_data = Crypto.SHA256(res_str);
-
-                                // Signing of the data by Supernode
-                                let signed_data = RM_WALLET.sign(
-                                    hashed_data,
-                                    localbitcoinplusplus.wallets
-                                        .MY_SUPERNODE_PRIVATE_KEY
-                                );
-
-                                const getPrimarySuObj = await localbitcoinplusplus.kademlia
-                                    .determineClosestSupernode(buyPipeObj.trader_flo_address);
-                                let response_for_client = {
-                                    trade_infos: trade_infos,
-                                    buyer_cash_data: buyerCashResponseObjectPromise,
-                                    seller_cash_data: sellerCashResponseObjectPromise,
-                                    buyer_btc_data: buyerBTCResponseObjectPromise,
-                                    seller_btc_data: sellerBTCResponseObjectPromise,
-                                    data_hash: hashed_data,
-                                    supernode_sign: signed_data,
-                                    supernodePubKey:
-                                        user_data.myLocalFLOPublicKey,
-                                    trader_flo_address:
-                                        getPrimarySuObj[0].data.id
-                                };
-                                return response_for_client;
-                            }                                                    
-                            
+                            }
                         }
-                    } else return false;
-                } else return false;
+
+                        if (typeof res_obj.method !== "undefined") {
+                            let response_from_sever;
+
+                            switch (res_obj.method) {
+                                case "supernode_message":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys
+                                            .includes(res_obj.nodePubKey) &&
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        let received_resp = res_obj.params[0];
+                                        try {
+                                            if (
+                                                received_resp.trader_flo_address.length > 0 &&
+                                                received_resp.server_msg.length > 0
+                                            ) {
+                                                readDB("localbitcoinUser", "00-01").then(async function (
+                                                    res
+                                                ) {
+                                                    if (
+                                                        typeof res == "object" &&
+                                                        res.myLocalFLOAddress.length > 0
+                                                    ) {
+                                                        if (
+                                                            typeof received_resp.receiver_flo_address ==
+                                                            "string"
+                                                        ) {
+                                                            if (
+                                                                res.myLocalFLOAddress ===
+                                                                received_resp.receiver_flo_address
+                                                            ) {
+                                                                notify(received_resp.server_msg, '', false, true, true);
+                                                                showMessage(received_resp.server_msg);
+                                                                return false;
+                                                            }
+                                                        } else {
+                                                            const myPrimarySu = await readDB(
+                                                                "myClosestSupernodes",
+                                                                1
+                                                            );
+                                                            let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                                received_resp.trader_flo_address
+                                                            );
+                                                            const primarySupernode =
+                                                                getPrimarySuObj[0].data.id;
+                                                            if (
+                                                                primarySupernode ==
+                                                                myPrimarySu.trader_flo_address
+                                                            ) {
+                                                                notify(received_resp.server_msg, '', false, true, true);
+                                                                showMessage(received_resp.server_msg);
+                                                                return false;
+                                                            }
+                                                        }
+                                                    }
+                                                });
+                                            }
+                                        } catch (error) {
+                                            throw new Error(error);
+                                        }
+                                    }
+                                    break;
+                                case "trade_buy":
+                                    response_from_sever = RM_RPC.receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+                                case "trade_buy_request_response":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        let buyOrders_data = res_obj.params[0];
+
+                                        if (
+                                            typeof localbitcoinplusplus.master_configurations
+                                                .supernodesPubKeys == "object" &&
+                                            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                buyOrders_data.supernodePubKey
+                                            )
+                                        ) {
+                                            let isDataSignedBySuperNode = RM_WALLET.verify(
+                                                buyOrders_data.data_hash,
+                                                buyOrders_data.supernode_sign,
+                                                buyOrders_data.supernodePubKey
+                                            );
+                                            if (isDataSignedBySuperNode === true) {
+                                                // Add buy order
+                                                addDB("buyOrders", buyOrders_data).then(() => {
+                                                    if (localbitcoinplusplus.wallets.my_local_flo_address
+                                                        === buyOrders_data.trader_flo_address) {
+                                                        displayTradeOrders(localbitcoinplusplus.wallets.my_local_flo_address)
+                                                        notify(`Your buy order is placed successfully.`);
+                                                    }
+                                                });
+                                            }
+                                        }
+                                    }
+                                    break;
+                                case "trade_sell":
+                                    response_from_sever = RM_RPC.receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+                                case "trade_sell_request_response":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        let sellOrders_data = res_obj.params[0];
+                                        if (
+                                            typeof localbitcoinplusplus.master_configurations
+                                                .supernodesPubKeys == "object" &&
+                                            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                sellOrders_data.supernodePubKey
+                                            )
+                                        ) {
+                                            let isDataSignedBySuperNode = RM_WALLET.verify(
+                                                sellOrders_data.data_hash,
+                                                sellOrders_data.supernode_sign,
+                                                sellOrders_data.supernodePubKey
+                                            );
+                                            if (isDataSignedBySuperNode === true) {
+                                                // Add buy order
+                                                addDB("sellOrders", sellOrders_data).then(() => {
+                                                    if (localbitcoinplusplus.wallets.my_local_flo_address
+                                                        === sellOrders_data.trader_flo_address) {
+                                                        displayTradeOrders(localbitcoinplusplus.wallets.my_local_flo_address);
+                                                        notify(`Your sell order is placed successfully.`);
+                                                    }
+
+                                                });
+                                            }
+                                        }
+                                    }
+                                    break;
+                                case "sync_with_supernode":
+                                    response_from_sever = RM_RPC.receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+                                case "server_sync_response":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        let su_db_data = res_obj.params[0];
+                                        if (
+                                            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                localbitcoinplusplus.wallets.my_local_flo_public_key
+                                            )
+                                        )
+                                            return;
+                                        if (
+                                            typeof localbitcoinplusplus.wallets
+                                                .my_local_flo_address !== "string" ||
+                                            su_db_data.trader_flo_address !==
+                                            localbitcoinplusplus.wallets.my_local_flo_address
+                                        )
+                                            return false;
+
+                                        (async function () {
+                                            for (let tableStoreName in su_db_data) {
+                                                // skip loop if the property is from prototype
+                                                if (
+                                                    tableStoreName == "trader_flo_address" ||
+                                                    tableStoreName == "receiver_flo_address" ||
+                                                    !su_db_data.hasOwnProperty(tableStoreName)
+                                                )
+                                                    continue;
+
+                                                try {
+                                                    let obj = su_db_data[tableStoreName];
+                                                    if (
+                                                        [
+                                                            "userPublicData"
+                                                        ].includes(tableStoreName)
+                                                    ) {
+                                                        if (obj.length > 0) {
+                                                            for (var prop in obj) {
+                                                                if (!obj.hasOwnProperty(prop)) continue;
+                                                                await updateinDB(
+                                                                    tableStoreName,
+                                                                    obj[prop],
+                                                                    obj[prop].trader_flo_address
+                                                                );
+                                                            }
+                                                        }
+                                                    } else {
+                                                        let resdbdata = await removeAllinDB(tableStoreName);
+                                                        if (resdbdata !== false) {
+                                                            if (obj.length > 0) {
+                                                                for (var prop in obj) {
+                                                                    if (!obj.hasOwnProperty(prop)) continue;
+                                                                    await addDB(resdbdata, obj[prop]);
+                                                                }
+                                                            }
+                                                        }
+                                                    }
+                                                } catch (error) {
+                                                    console.log(error);
+                                                }
+                                            }
+                                        })();
+                                    }
+                                    break;
+
+                                case "service_denied":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        if (
+                                            typeof localbitcoinplusplus.wallets.my_local_flo_address !== "string"
+                                            || res_obj.params[0].receiver_flo_address !== localbitcoinplusplus.wallets.my_local_flo_address
+                                            || localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                localbitcoinplusplus.wallets.my_local_flo_public_key
+                                            )
+                                        )
+                                            return false;
+
+                                        if (typeof res_obj.params[0].msg == "string" && res_obj.params[0].msg.length > 0) {
+                                            websocket.close();
+                                            showMessage(res_obj.params[0].msg);
+                                        }
+                                    }
+                                    break;
+
+                                case "deposit_asset_request":
+                                    response_from_sever = RM_RPC.receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+                                case "deposit_asset_request_response":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object" &&
+                                        typeof res_obj.params[0].data == "object"
+                                    ) {
+                                        let resp = res_obj.params[0];
+                                        if (
+                                            RM_WALLET.verify(
+                                                resp.data.depositDataHash,
+                                                resp.data.order_validator_sign,
+                                                resp.data.order_validator_public_key
+                                            )
+                                        ) {
+                                            addDB("deposit", resp.data);
+                                            if (typeof resp.withdrawer_data == "object") {
+                                                updateinDB(
+                                                    "withdraw_cash",
+                                                    resp.withdrawer_data,
+                                                    resp.withdrawer_data.trader_flo_address
+                                                );
+                                            }
+                                            readDB("localbitcoinUser", "00-01").then(async function (user) {
+                                                if (
+                                                    typeof user == "object" &&
+                                                    user.myLocalFLOAddress == resp.data.trader_flo_address
+                                                ) {
+                                                    document.getElementById("server_deposit_crypto_addr")
+                                                        .innerText = resp.data.btc_address;
+                                                    let counterTraderAccountAddress = resp.msg;
+                                                    showMessage(counterTraderAccountAddress);
+                                                    notify(counterTraderAccountAddress, '', true, true, true);
+                                                }
+                                            });
+                                        }
+                                    }
+                                    break;
+                                case "deposit_cash_request":
+                                    response_from_sever = RM_RPC.receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+                                case "deposit_cash_request_response":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object" &&
+                                        typeof res_obj.params[0].data == "object"
+                                    ) {
+                                        let resp = res_obj.params[0];
+                                        if (
+                                            RM_WALLET.verify(
+                                                resp.data.depositDataHash,
+                                                resp.data.order_validator_sign,
+                                                resp.data.order_validator_public_key
+                                            )
+                                        ) {
+                                            addDB("cash_deposits", resp.data);
+
+                                            readDB("localbitcoinUser", "00-01").then(function (user) {
+                                                if (
+                                                    typeof user == "object" &&
+                                                    user.myLocalFLOAddress == resp.data.trader_flo_address
+                                                ) {
+                                                    let counterTraderAccountAddress = `Please pay ${resp.data.currency} ${resp.data.depositing_amount} to following UPI ID: 
+                                                        ${resp.msg}`;
+                                                    showMessage(counterTraderAccountAddress);
+                                                    notify(counterTraderAccountAddress, '', true, true, true);
+                                                }
+                                            });
+                                        }
+                                    }
+                                    break;
+                                case "withdraw_request_method":
+                                    response_from_sever = RM_RPC.receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+                                case "withdrawal_request_response":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        if (
+                                            RM_WALLET.verify(
+                                                res_obj.params[0].withdrawDataHash,
+                                                res_obj.params[0].order_validator_sign,
+                                                res_obj.params[0].order_validator_public_key
+                                            )
+                                        ) {
+                                            if (typeof res_obj.params[0].error === "boolean"
+                                                && typeof res_obj.params[0].msg === "string") {
+                                                showMessage(res_obj.params[0].msg);
+                                                return true;
+                                            }
+                                            addDB("withdraw_cash", res_obj.params[0]).then(() => {
+                                                showMessage(
+                                                    `Your cash withdrawal request is placed successfully.`
+                                                );
+                                            });
+                                        }
+                                    }
+                                    break;
+                                case "cancel_trade":
+                                    response_from_sever = RM_RPC.receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+                                case "trade_balance_updates":
+                                    if (
+                                        !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    )
+                                        return;
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        const trade_balance_res = res_obj.params[0];
+                                        // Verify data
+                                        let trade_info_str = JSON.stringify(
+                                            trade_balance_res.trade_infos
+                                        );
+                                        let buyer_cash_data_str = JSON.stringify(
+                                            trade_balance_res.buyer_cash_data
+                                        );
+                                        let seller_cash_data_str = JSON.stringify(
+                                            trade_balance_res.seller_cash_data
+                                        );
+                                        let buyer_btc_data_str = JSON.stringify(
+                                            trade_balance_res.buyer_btc_data
+                                        );
+                                        let seller_btc_data_str = JSON.stringify(
+                                            trade_balance_res.seller_btc_data
+                                        );
+
+                                        let res_str = `${trade_info_str}${buyer_cash_data_str}${seller_cash_data_str}${buyer_btc_data_str}${seller_btc_data_str}`;
+                                        let hashed_data = Crypto.SHA256(res_str);
+
+                                        if (
+                                            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                trade_balance_res.supernodePubKey
+                                            )
+                                        ) {
+                                            if (
+                                                RM_WALLET.verify(
+                                                    hashed_data,
+                                                    trade_balance_res.supernode_sign,
+                                                    trade_balance_res.supernodePubKey
+                                                )
+                                            ) {
+                                                // Delete orders in clients DB
+                                                try {
+                                                    removeinDB(
+                                                        "buyOrders",
+                                                        trade_balance_res.trade_infos.buy_order_id
+                                                    );
+                                                    removeinDB(
+                                                        "sellOrders",
+                                                        trade_balance_res.trade_infos.sell_order_id
+                                                    );
+                                                } catch (error) {
+                                                    callback(false);
+                                                    throw new Error(error);
+                                                }
+
+                                                // Update balances in clients DB
+                                                try {
+                                                    let p1 = updateinDB(
+                                                        "cash_balances",
+                                                        trade_balance_res.buyer_cash_data,
+                                                        trade_balance_res.trade_infos.buyer_flo_id,
+                                                        true,
+                                                        false
+                                                    );
+                                                    let p2 = updateinDB(
+                                                        "cash_balances",
+                                                        trade_balance_res.seller_cash_data,
+                                                        trade_balance_res.trade_infos.seller_flo_id,
+                                                        true,
+                                                        false
+                                                    );
+                                                    let p3 = updateinDB(
+                                                        "crypto_balances",
+                                                        trade_balance_res.buyer_btc_data,
+                                                        trade_balance_res.trade_infos.buyer_flo_id,
+                                                        true,
+                                                        false
+                                                    );
+                                                    let p4 = updateinDB(
+                                                        "crypto_balances",
+                                                        trade_balance_res.seller_btc_data,
+                                                        trade_balance_res.trade_infos.seller_flo_id,
+                                                        true,
+                                                        false
+                                                    );
+
+                                                    Promise.all([p1, p2, p3, p4]).then(() => {
+                                                        displayTradeOrders(localbitcoinplusplus.wallets.my_local_flo_address)
+                                                        // Update balances
+                                                        displayBalances(
+                                                            localbitcoinplusplus.wallets.my_local_flo_address
+                                                        );
+                                                        notify("Trade successfull. Balances updated.")
+                                                        showMessage("Trade successfull. Balances updated.")
+                                                    })
+                                                        .catch(e => { throw new Error(e) });
+
+                                                } catch (error) {
+                                                    callback(false);
+                                                    throw new Error(error);
+                                                }
+                                            }
+                                        }
+                                    }
+                                    break;
+                                case "store_shamirs_secret_pvtkey_shares":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        addDB("supernode_private_key_chunks", res_obj.params[0]);
+                                    }
+                                    break;
+                                case "send_back_shamirs_secret_supernode_pvtkey":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        readDB(
+                                            "supernode_private_key_chunks",
+                                            res_obj.params[0].chunk_val
+                                        ).then(function (res) {
+                                            if (typeof res == "object") {
+                                                RM_RPC.send_rpc
+                                                    .call(
+                                                        this,
+                                                        "retrieve_shamirs_secret_supernode_pvtkey",
+                                                        {
+                                                            private_key_chunk: res
+                                                        }
+                                                    )
+                                                    .then(send_pvtkey_req => doSend(send_pvtkey_req));
+                                            } else {
+                                                RM_RPC.send_rpc
+                                                    .call(
+                                                        this,
+                                                        "retrieve_shamirs_secret_supernode_pvtkey",
+                                                        ""
+                                                    )
+                                                    .then(send_pvtkey_req => doSend(send_pvtkey_req));
+                                            }
+                                        });
+                                    }
+                                    break;
+                                case "retrieve_shamirs_secret_supernode_pvtkey":
+                                    if (typeof retrieve_pvtkey_counter == "undefined")
+                                        retrieve_pvtkey_counter = 0;
+                                    let runUIFunc = false;
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object" &&
+                                        typeof res_obj.params[0].private_key_chunk == "object" &&
+                                        typeof localbitcoinplusplus.wallets
+                                            .supernode_transaction_key == "object"
+                                    ) {
+                                        let share =
+                                            res_obj.params[0].private_key_chunk.privateKeyChunks;
+                                        if (
+                                            typeof share !== "undefined" &&
+                                            !MY_PRIVATE_KEY_SHAMIRS_SHARES.includes(share)
+                                        ) {
+                                            MY_PRIVATE_KEY_SHAMIRS_SHARES.push(share);
+                                        }
+                                        if (MY_PRIVATE_KEY_SHAMIRS_SHARES.length == 5) {
+                                            RM_WALLET.rebuild_my_private_key(
+                                                localbitcoinplusplus.wallets.supernode_transaction_key
+                                            );
+                                            runUIFunc = true;
+                                        }
+                                    } else {
+                                        if (
+                                            retrieve_pvtkey_counter == 10 &&
+                                            typeof localbitcoinplusplus.wallets
+                                                .MY_SUPERNODE_PRIVATE_KEY == "undefined"
+                                        ) {
+                                            RM_WALLET.manually_assign_my_private_key();
+                                            runUIFunc = true;
+                                            retrieve_pvtkey_counter++;
+                                        }
+                                    }
+                                    if (
+                                        typeof localbitcoinplusplus.wallets
+                                            .MY_SUPERNODE_PRIVATE_KEY == "string" &&
+                                        localbitcoinplusplus.is_ui_loaded == false
+                                    ) {
+                                        dataBaseUIOperations();
+                                        return;
+                                    }
+                                    retrieve_pvtkey_counter++;
+                                    break;
+                                case "send_back_shamirs_secret_btc_pvtkey":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        if (
+                                            typeof res_obj.nodePubKey != "string"
+                                            || !localbitcoinplusplus.master_configurations.supernodesPubKeys
+                                                .includes(res_obj.nodePubKey)
+                                            || !localbitcoinplusplus.master_configurations.supernodesPubKeys
+                                                .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)
+                                        ) return;
+
+                                        readDB(
+                                            "supernode_private_key_chunks",
+                                            res_obj.params[0].chunk_val
+                                        ).then(function (res) {
+                                            RM_RPC.send_rpc
+                                                .call(this, "retrieve_shamirs_secret_btc_pvtkey", {
+                                                    retrieve_pvtkey_req_id:
+                                                        res_obj.params[0].retrieve_pvtkey_req_id,
+                                                    private_key_chunk: res,
+                                                    withdraw_id: res_obj.params[0].withdraw_id,
+                                                    db_inst: res_obj.params[0].db_inst,
+                                                    receiver_flo_address: res_obj.globalParams.senderFloId
+                                                })
+                                                .then(send_pvtkey_req => doSend(send_pvtkey_req));
+                                        });
+                                    }
+                                    break;
+                                case "delete_shamirs_secret_btc_pvtkey":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        if (
+                                            typeof res_obj.nodePubKey != "string"
+                                            || !localbitcoinplusplus.master_configurations.supernodesPubKeys
+                                                .includes(res_obj.nodePubKey)
+                                            || !localbitcoinplusplus.master_configurations.supernodesPubKeys
+                                                .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)
+                                        ) return;
+
+                                        removeinDB(
+                                            "supernode_private_key_chunks",
+                                            res_obj.params[0].chunk_val
+                                        );
+                                    }
+                                    break;
+                                case "retrieve_shamirs_secret_btc_pvtkey":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object" &&
+                                        typeof res_obj.params[0].private_key_chunk == "object" &&
+                                        typeof res_obj.params[0].retrieve_pvtkey_req_id ==
+                                        "string" &&
+                                        typeof res_obj.params[0].withdraw_id == "string" &&
+                                        typeof localbitcoinplusplus.wallets.my_local_flo_address ==
+                                        "string" &&
+                                        res_obj.params[0].receiver_flo_address ===
+                                        localbitcoinplusplus.wallets.my_local_flo_address
+                                    ) {
+                                        // This message was for Backup Supernode and is meant to be run in processBackupMessages()
+                                        if (
+                                            res_obj.params[0].db_inst !==
+                                            localbitcoinplusplus.wallets.my_local_flo_address
+                                        )
+                                            return;
+
+                                        let shamirs_shares_response = res_obj.params[0];
+                                        let retrieve_pvtkey_req_id =
+                                            res_obj.params[0].retrieve_pvtkey_req_id;
+                                        let withdraw_id = res_obj.params[0].withdraw_id;
+                                        if (typeof btc_pvt_arr !== "object") btc_pvt_arr = [];
+                                        if (
+                                            typeof btc_pvt_arr[retrieve_pvtkey_req_id] == "undefined"
+                                        ) {
+                                            btc_pvt_arr[retrieve_pvtkey_req_id] = [];
+                                            localbitcoinplusplus.actions.delay(15 * 60 * 1000)
+                                                .then(() => {
+                                                    if (typeof btc_pvt_arr[retrieve_pvtkey_req_id] == "object") {
+                                                        btc_pvt_arr[retrieve_pvtkey_req_id] = null;
+                                                    }
+                                                });
+                                        }
+
+                                        // Filter function below logic source -
+                                        // https://stackoverflow.com/a/9229821/5348972
+                                        let seen_chunk_id_list = [];
+
+                                        btc_pvt_arr[retrieve_pvtkey_req_id].filter(function (item) {
+                                            if (typeof item.private_key_chunk == "object" &&
+                                                typeof item.private_key_chunk.id == "string" &&
+                                                !seen_chunk_id_list.hasOwnProperty(
+                                                    item.private_key_chunk.id
+                                                )) {
+                                                return seen_chunk_id_list.push(item.private_key_chunk.id);
+                                            }
+                                        });
+
+                                        if (
+                                            !seen_chunk_id_list.includes(
+                                                shamirs_shares_response.private_key_chunk.id
+                                            ) &&
+                                            typeof shamirs_shares_response.private_key_chunk.id ==
+                                            "string"
+                                        ) {
+                                            btc_pvt_arr[retrieve_pvtkey_req_id].push(
+                                                shamirs_shares_response
+                                            );
+                                        }
+                                        if (
+                                            btc_pvt_arr[retrieve_pvtkey_req_id].length ===
+                                            localbitcoinplusplus.master_configurations
+                                                .ShamirsMaxShares
+                                        ) {
+                                            delete res_obj.params[0].private_key_chunk;
+                                            let btc_pk_shares_array = btc_pvt_arr[retrieve_pvtkey_req_id]
+                                                .map(pkChunks => {
+                                                    if (typeof pkChunks.private_key_chunk !== "undefined")
+                                                        return pkChunks.private_key_chunk.privateKeyChunks;
+                                                })
+                                                .filter(val => val !== undefined);
+                                            console.log(btc_pk_shares_array);
+                                            const btc_reserves = await readDB("system_btc_reserves_private_keys", retrieve_pvtkey_req_id);
+                                            if (typeof btc_reserves !== "object") {
+                                                console.warn(`Record for ${retrieve_pvtkey_req_id} not found in system_btc_reserves_private_keys`);
+                                                break;
+                                            }
+
+                                            let transaction_key = localbitcoinplusplus.actions
+                                                .master_decrypt(btc_reserves.supernode_transaction_key);
+                                            if (typeof transaction_key == "string") {
+                                                transaction_key = JSON.parse(transaction_key);
+                                            }
+                                            if (transaction_key.length <= 0) {
+                                                console.warn(`Failed to build tx key for ${retrieve_pvtkey_req_id} in system_btc_reserves_private_keys`);
+                                                break;
+                                            }
+                                            let btc_private_key = RM_WALLET.rebuild_private_key(
+                                                btc_pk_shares_array,
+                                                transaction_key
+                                            );
+                                            if (btc_private_key.length <= 0) {
+                                                console.warn(`Failed to build private key for ${retrieve_pvtkey_req_id} in system_btc_reserves_private_keys`);
+                                                break;
+                                            }
+                                            console.log(btc_private_key);
+
+                                            const withdraw_res = await readDB("withdraw_btc", withdraw_id);
+                                            if (typeof withdraw_res == "object"
+                                                && typeof withdraw_res.utxo_addr == "object") {
+                                                const RM_WALLET = new localbitcoinplusplus.wallets;
+                                                let crypto_addr_gen = RM_WALLET.generateFloKeys(btc_private_key, withdraw_res.product);
+                                                let crypto_addr = crypto_addr_gen.address;
+                                                if (!Object.values(withdraw_res.utxo_addr).includes(crypto_addr)) {
+                                                    console.warn(`${crypto_addr} deposit address not present in withdraw id ${withdraw_id}`);
+                                                    break;
+                                                }
+
+                                                if (typeof localbitcoinplusplus.btc_private_key_array !== "object"
+                                                    || Object.keys(localbitcoinplusplus.btc_private_key_array).length == 0) {
+                                                    localbitcoinplusplus.btc_private_key_array = {};
+                                                }
+                                                if (typeof localbitcoinplusplus.btc_private_key_array[withdraw_id] !== "object"
+                                                    || localbitcoinplusplus.btc_private_key_array[withdraw_id] == null) {
+                                                    localbitcoinplusplus.btc_private_key_array[withdraw_id] = [];
+                                                }
+                                                localbitcoinplusplus.btc_private_key_array[withdraw_id].push(btc_private_key);
+
+                                                if (localbitcoinplusplus.btc_private_key_array[withdraw_id].length
+                                                    === Object.values(withdraw_res.utxo_addr).length) {
+                                                    // When all the private keys are built successfully proceed further
+                                                    res_obj.params[0].btc_private_key_array =
+                                                        localbitcoinplusplus.btc_private_key_array[withdraw_id];
+
+                                                    res_obj.params[0].trader_flo_address = withdraw_res.trader_flo_address;
+                                                    RM_RPC.receive_rpc_response.call(
+                                                        this,
+                                                        JSON.stringify(res_obj)
+                                                    );
+                                                    if (!delete localbitcoinplusplus.btc_private_key_array[withdraw_id]) {
+                                                        localbitcoinplusplus.btc_private_key_array[withdraw_id] = null;
+                                                    }
+                                                }
+
+                                            }
+                                            btc_pvt_arr = Object.keys(btc_pvt_arr).filter(f => f !== retrieve_pvtkey_req_id);
+                                        }
+                                    }
+                                    break;
+
+                                case "update_all_new_cash_withdraw_recorded_in_db":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        let withdraw_success_response = res_obj.params[0];
+
+                                        // Only the relevent user node should get response
+                                        if (
+                                            withdraw_success_response.trader_flo_address !==
+                                            localbitcoinplusplus.wallets.my_local_flo_address
+                                        )
+                                            return;
+
+                                        let update_cash_balance_obj_res = {
+                                            withdrawer_cash_data:
+                                                withdraw_success_response.withdrawer_cash_data
+                                        };
+                                        let update_cash_balance_obj_res_str = JSON.stringify(
+                                            update_cash_balance_obj_res
+                                        );
+                                        let update_cash_balance_obj_res_hash = Crypto.SHA256(
+                                            update_cash_balance_obj_res_str
+                                        );
+                                        let update_cash_balance_obj_res_verification = RM_WALLET.verify(
+                                            update_cash_balance_obj_res_hash,
+                                            withdraw_success_response.sign,
+                                            withdraw_success_response.publicKey
+                                        );
+
+                                        if (
+                                            update_cash_balance_obj_res_hash ==
+                                            withdraw_success_response.hash &&
+                                            update_cash_balance_obj_res_verification == true
+                                        ) {
+                                            // Since this is a response from Supernode update and increase
+                                            // data by vectorClock is false  
+                                            updateinDB(
+                                                "cash_balances",
+                                                withdraw_success_response.withdrawer_cash_data,
+                                                withdraw_success_response.withdrawer_cash_data.id,
+                                                false,
+                                                false
+                                            ).then(() => {
+                                                // Update balances
+                                                displayBalances(
+                                                    localbitcoinplusplus.wallets.my_local_flo_address
+                                                );
+                                                showMessage('Balances updated.')
+                                            })
+
+                                            return true;
+                                        }
+                                        return false;
+                                    }
+                                    break;
+
+                                case "add_user_public_data":
+                                    let supernode_flo_public_key =
+                                        localbitcoinplusplus.wallets.my_local_flo_public_key;
+                                    RM_RPC.filter_legit_requests(
+                                        res_obj.params[0].trader_flo_address,
+                                        function (is_valid_request) {
+                                            if (is_valid_request !== true) return false;
+
+                                            if (
+                                                typeof res_obj.params == "object" &&
+                                                typeof res_obj.params[0] == "object"
+                                            ) {
+                                                let req_data = res_obj.params[0];
+                                                try {
+                                                    let flo_address = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
+                                                        req_data.trader_flo_pubKey
+                                                    );
+
+                                                    if (
+                                                        flo_address == req_data.trader_flo_address &&
+                                                        req_data.trader_flo_address.length > 0
+                                                    ) {
+                                                        let public_req_object = {
+                                                            trader_flo_address: req_data.trader_flo_address,
+                                                            trader_flo_pubKey: req_data.trader_flo_pubKey,
+                                                            supernode_flo_public_key: supernode_flo_public_key,
+                                                            trader_reputation: 0,
+                                                            timestamp: +new Date()
+                                                        };
+
+                                                        addDB("userPublicData", public_req_object);
+
+                                                        const RM_RPC = new localbitcoinplusplus.rpc();
+                                                        RM_RPC.send_rpc
+                                                            .call(
+                                                                this,
+                                                                "add_user_public_data_inBackup_db",
+                                                                public_req_object
+                                                            )
+                                                            .then(add_user_public_data_req =>
+                                                                doSend(add_user_public_data_req)
+                                                            );
+                                                    }
+                                                } catch (error) {
+                                                    throw new Error(
+                                                        "Invalid public key and flo address combination."
+                                                    );
+                                                }
+                                            }
+                                        }
+                                    );
+                                    break;
+
+                                case "superNodeSignedAddUserPublicData":
+                                    response_from_sever = RM_RPC.receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    doSend(JSON.stringify(response_from_sever)); // send response to client
+                                    break;
+
+                                case "refresh_deposit_status_request":
+                                    RM_RPC.filter_legit_requests(
+                                        res_obj.params[0].trader_flo_address,
+                                        is_valid_request => {
+                                            if (is_valid_request !== true) return false;
+                                            readDBbyIndex("deposit", "status", 1).then(function (res) {
+                                                res.map(function (deposit_trade) {
+                                                    if (
+                                                        localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                                            deposit_trade.product
+                                                        )
+                                                    ) {
+                                                        validateDepositedBTCBalance(deposit_trade);
+                                                    }
+                                                });
+                                            });
+                                        }
+                                    );
+                                    break;
+
+                                case "updateUserCryptoBalanceRequest":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    ) {
+                                        let updateUserCryptoBalanceResponseObject =
+                                            res_obj.params[0];
+                                        let updateUserCryptoBalanceResponseString = JSON.stringify(
+                                            updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject
+                                        );
+                                        let updateUserCryptoBalanceResponseStringHash = Crypto.SHA256(
+                                            updateUserCryptoBalanceResponseString
+                                        );
+                                        let isBalanceLegit = RM_WALLET.verify(
+                                            updateUserCryptoBalanceResponseStringHash,
+                                            updateUserCryptoBalanceResponseObject.updatedBTCBalanceObjectSign,
+                                            res_obj.nodePubKey
+                                        );
+                                        if (isBalanceLegit) {
+                                            updateinDB(
+                                                "crypto_balances",
+                                                updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject,
+                                                updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject.id,
+                                                false,
+                                                false
+                                            ).then(() => {
+                                                if (
+                                                    localbitcoinplusplus.wallets.my_local_flo_address ==
+                                                    updateUserCryptoBalanceResponseObject.trader_flo_address
+                                                ) {
+                                                    displayBalances(
+                                                        updateUserCryptoBalanceResponseObject.trader_flo_address
+                                                    );
+                                                    showMessage(`INFO: Your Crypto balance is updated.`);
+                                                }
+                                                return true;
+                                            });
+                                        } else {
+                                            showMessage(
+                                                `WARNING: Failed to update balance in your DB. Please refresh.`
+                                            );
+                                        }
+                                    }
+                                    break;
+
+                                case "updateUsertraderDepositsRequest":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    ) {
+                                        let updateUserDepositsResponseObject = res_obj.params[0];
+                                        let updateUserDepositsResponseString = JSON.stringify(
+                                            updateUserDepositsResponseObject.updatedTraderDepositObject
+                                        );
+                                        let updateUserDepositsResponseStringHash = Crypto.SHA256(
+                                            updateUserDepositsResponseString
+                                        );
+                                        let isBalanceLegit = RM_WALLET.verify(
+                                            updateUserDepositsResponseStringHash,
+                                            updateUserDepositsResponseObject.updatedDepositsObjectSign,
+                                            res_obj.nodePubKey
+                                        );
+                                        if (isBalanceLegit) {
+                                            updateinDB(
+                                                "deposit",
+                                                updateUserDepositsResponseObject.updatedTraderDepositObject,
+                                                updateUserDepositsResponseObject.updatedTraderDepositObject.id,
+                                                false,
+                                                false
+                                            ).then(() => {
+                                                if (
+                                                    localbitcoinplusplus.wallets.my_local_flo_address ==
+                                                    updateUserDepositsResponseObject.trader_flo_address
+                                                ) {
+                                                    displayBalances(
+                                                        updateUserDepositsResponseObject.trader_flo_address
+                                                    );
+                                                    notify(`INFO: Your balance is updated.`);
+                                                }
+                                                return true;
+                                            })
+                                        } else {
+                                            notify(
+                                                `WARNING: Failed to update balance in your DB. Please refresh.`, 'error'
+                                            );
+                                        }
+                                    }
+                                    break;
+
+                                case "addNewKbucketNode":
+                                    if (
+                                        !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            localbitcoinplusplus.wallets.my_local_flo_public_key
+                                        )
+                                    )
+                                        return;
+                                    try {
+                                        let mss = "";
+                                        let tid =
+                                            res_obj.params[0].trader_flo_address ||
+                                            res_obj.globalParams.senderFloId;
+                                        localbitcoinplusplus.kademlia
+                                            .determineClosestSupernode(tid)
+                                            .then(async my_closest_su => {
+                                                const newKbucketObjectObj = res_obj.params[0];
+                                                if (
+                                                    typeof newKbucketObjectObj.newKbucketNode == "object"
+                                                ) {
+                                                    newKbucketObject = newKbucketObjectObj.newKbucketNode;
+
+                                                    newKbucketObject_id_array = Object.values(
+                                                        newKbucketObject.id
+                                                    );
+                                                    newKbucketObject_idu8 = new Uint8Array(
+                                                        newKbucketObject_id_array
+                                                    );
+
+                                                    localbitcoinplusplus.kademlia.addNewUserNodeInKbucketAndDB(
+                                                        localbitcoinplusplus.BASE_BLOCKCHAIN,
+                                                        newKbucketObject_idu8,
+                                                        newKbucketObject.data
+                                                    );
+
+                                                    localbitcoinplusplus.rpc.prototype.send_rpc
+                                                        .call(
+                                                            this,
+                                                            "requestSupernodesToRemoveAUserFloIdFromTheirKBucket",
+                                                            {
+                                                                redundantKbucketNodeU8Id: newKbucketObject_idu8,
+                                                                currentSupernodeFloId:
+                                                                    localbitcoinplusplus.wallets
+                                                                        .my_local_flo_address,
+                                                                trader_flo_address:
+                                                                    res_obj.globalParams.senderFloId
+                                                            }
+                                                        )
+                                                        .then(removeRedundantKNode =>
+                                                            doSend(removeRedundantKNode)
+                                                        );
+                                                } else {
+                                                    mss = `WARNING: Failed to add ${res_obj.globalParams.senderFloId} to KBucket.`;
+                                                    showMessage(mss);
+                                                    console.warn(mss);
+                                                }
+                                            });
+                                    } catch (error) {
+                                        console.error(error);
+                                    }
+                                    break;
+
+                                case "link_My_Local_IP_To_My_Flo_Id":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        const req_params = res_obj.params[0];
+                                        if (typeof req_params.requesters_pub_key !== "string")
+                                            return;
+                                        let flo_addr_for_pubkey = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
+                                            req_params.requesters_pub_key
+                                        );
+                                        if (typeof flo_addr_for_pubkey !== "string") return;
+                                        if (
+                                            flo_addr_for_pubkey !== res_obj.globalParams.senderFloId
+                                        )
+                                            return;
+                                        updateinDB("ipTable", {
+                                            id: helper_functions.unique_id(),
+                                            flo_public_key: req_params.requesters_pub_key,
+                                            temporary_ip: incoming_msg_local_ip
+                                        }).then(() => {
+                                            linkBackOthersLocalIPToTheirFloId();
+                                        });
+                                    }
+                                    break;
+
+                                case "link_Others_Local_IP_To_Their_Flo_Id":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        const req_params = res_obj.params[0];
+                                        if (typeof req_params.requesters_pub_key !== "string")
+                                            return;
+                                        let flo_addr_for_pubkey = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
+                                            req_params.requesters_pub_key
+                                        );
+                                        if (typeof flo_addr_for_pubkey !== "string") return;
+                                        if (
+                                            flo_addr_for_pubkey !== res_obj.globalParams.senderFloId
+                                        )
+                                            return;
+                                        updateinDB("ipTable", {
+                                            id: helper_functions.unique_id(),
+                                            flo_public_key: req_params.requesters_pub_key,
+                                            temporary_ip: incoming_msg_local_ip
+                                        });
+                                    }
+                                    break;
+
+                                case "sync_data_by_vector_clock":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            localbitcoinplusplus.wallets.my_local_flo_public_key
+                                        )
+                                    ) {
+                                        if (
+                                            typeof res_obj.params == "object" &&
+                                            typeof res_obj.params[0] == "object"
+                                        ) {
+                                            try {
+                                                (async function () {
+                                                    let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                        res_obj.params[0].trader_flo_address
+                                                    );
+
+                                                    let primarySupernode = getPrimarySuObj[0].data.id;
+
+                                                    if (
+                                                        localbitcoinplusplus.wallets
+                                                            .my_local_flo_address !== primarySupernode
+                                                    )
+                                                        return;
+
+                                                    let req_dt = res_obj.params[0];
+                                                    let dbTable = req_dt.dbTable;
+                                                    let data = req_dt.data;
+                                                    let subjectUser = data.trader_flo_address;
+                                                    let mss = "";
+
+                                                    if (
+                                                        typeof data.id !== "string" &&
+                                                        typeof data.id !== "number"
+                                                    ) {
+                                                        mss = `WARNING: Failed to sync data by vector clock as id field could not be found.`;
+                                                        showMessage(mss);
+                                                        throw new Error(mss);
+                                                    }
+                                                    let myOwnDBData = await readDB(dbTable, data.id);
+                                                    if (typeof myOwnDBData.vectorClock !== "number") {
+                                                        mss = `WARNING: Failed to sync data by vector clock as id field could not be found.`;
+                                                        showMessage(mss);
+                                                        throw new Error(mss);
+                                                    }
+                                                    if (data.vectorClock > myOwnDBData.vectorClock) {
+                                                        // You have old data, update respective DB.
+                                                        updateinDB(
+                                                            dbTable,
+                                                            data,
+                                                            data.id,
+                                                            false,
+                                                            false
+                                                        ).then(() => {
+                                                            showMessage(
+                                                                `INFO: Data updated in ${dbTable} for id ${data.id}.`
+                                                            );
+                                                        });
+                                                    }
+                                                })();
+                                            } catch (error) {
+                                                throw new Error(error);
+                                            }
+                                        }
+                                    }
+                                    break;
+
+                                case "sync_primary_supernode_from_backup_supernode_response":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        let su_db_data = res_obj.params[0];
+                                        if (
+                                            typeof localbitcoinplusplus.wallets
+                                                .my_local_flo_address !== "string" ||
+                                            su_db_data.trader_flo_address !==
+                                            localbitcoinplusplus.wallets.my_local_flo_address
+                                        )
+                                            return false;
+                                        if (
+                                            !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                localbitcoinplusplus.wallets.my_local_flo_public_key
+                                            )
+                                        )
+                                            return;
+
+                                        const timenow = + new Date();
+                                        const lifetime = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
+                                        const db_sync_promises = [];
+
+                                        (async function () {
+                                            let i = 0;
+                                            for (let tableStoreName in su_db_data) {
+                                                i++;
+
+                                                // skip loop if the property is from prototype
+                                                if (
+                                                    tableStoreName == "trader_flo_address" ||
+                                                    tableStoreName == "receiver_flo_address" ||
+                                                    !su_db_data.hasOwnProperty(tableStoreName)
+                                                )
+                                                    continue;
+
+                                                try {
+
+                                                    let obj = su_db_data[tableStoreName];
+                                                    if (obj.length > 0) {
+                                                        for (var prop in obj) {
+                                                            if (!obj.hasOwnProperty(prop)) continue;
+
+                                                            if (tableStoreName == "buyOrders" || tableStoreName == "sellOrders") {
+                                                                if (timenow - obj[prop].timestamp >= lifetime.trade) {
+                                                                    db_sync_promises.push(removeinDB(tableStoreName, obj[prop].id));
+                                                                    continue;
+                                                                } else {
+                                                                    db_sync_promises.push(localbitcoinplusplus.actions
+                                                                        .delay(timenow - obj[prop].timestamp)
+                                                                        .then(() => removeinDB(tableStoreName, obj[prop].id)))
+                                                                }
+                                                            }
+
+                                                            if (tableStoreName == "cash_deposits") {
+                                                                if (timenow - obj[prop].timestamp >= lifetime.cashDeposit) {
+                                                                    db_sync_promises.push(removeinDB(tableStoreName, obj[prop].id));
+                                                                    continue;
+                                                                } else {
+                                                                    db_sync_promises.push(localbitcoinplusplus.actions
+                                                                        .delay(timenow - obj[prop].timestamp)
+                                                                        .then(() => removeinDB(tableStoreName, obj[prop].id)))
+                                                                }
+                                                            }
+
+                                                            if (tableStoreName == "deposit") {
+                                                                // if(timenow-obj[prop].timestamp>=lifetime.cryptoDeposit) {
+                                                                //     db_sync_promises.push(removeinDB(tableStoreName, obj[prop].id));
+                                                                //     continue;
+                                                                // } else {
+                                                                //     db_sync_promises.push(localbitcoinplusplus.actions
+                                                                //     .delay(timenow-obj[prop].timestamp)
+                                                                //     .then(()=>removeinDB(tableStoreName, obj[prop].id)))
+                                                                // } 
+                                                            }
+
+                                                            if (tableStoreName == "withdraw_btc") {
+                                                                if (timenow - obj[prop].timestamp >= lifetime.cryptoWithdraw) {
+                                                                    db_sync_promises.push(removeinDB(tableStoreName, obj[prop].id));
+                                                                    continue;
+                                                                } else {
+                                                                    db_sync_promises.push(localbitcoinplusplus.actions
+                                                                        .delay(timenow - obj[prop].timestamp)
+                                                                        .then(() => removeinDB(tableStoreName, obj[prop].id)))
+                                                                }
+                                                            }
+
+                                                            db_sync_promises.push(updateinDB(
+                                                                tableStoreName,
+                                                                obj[prop],
+                                                                obj[prop].id,
+                                                                true,
+                                                                false
+                                                            ));
+
+                                                            showMessage(
+                                                                `INFO: "${tableStoreName}" datastore syncing is complete.`
+                                                            );
+                                                        }
+                                                    }
+
+                                                } catch (error) {
+                                                    console.log(error);
+                                                }
+                                            }
+
+                                            await Promise.all(db_sync_promises);
+
+                                            const RM_RPC = new localbitcoinplusplus.rpc();
+                                            // Inform users
+                                            RM_RPC.send_rpc
+                                                .call(this, "supernode_message", {
+                                                    trader_flo_address:
+                                                        su_db_data.trader_flo_address,
+                                                    server_msg: `System is synced and ready to serve.`
+                                                })
+                                                .then(server_response => doSend(server_response));
+                                        })();
+                                    }
+                                    break;
+
+                                case "sync_backup_supernode_from_backup_supernode_response":
+                                    let su_db_data = res_obj.params[0];
+                                    if (
+                                        typeof localbitcoinplusplus.wallets.my_local_flo_address !==
+                                        "string" ||
+                                        typeof su_db_data.receiver_flo_address !== "string" ||
+                                        su_db_data.receiver_flo_address !==
+                                        localbitcoinplusplus.wallets.my_local_flo_address
+                                    ) {
+                                        console.warn(
+                                            `WARNING: This backup response data was not meant for you.`
+                                        );
+                                        return;
+                                    }
+
+                                    const timenow = + new Date();
+                                    const lifetime = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
+                                    const db_sync_promises = [];
+
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        (async function () {
+                                            let _addDB = addDB;
+                                            let _updateinDB = updateinDB;
+                                            let backup_db;
+
+                                            if (
+                                                typeof localbitcoinplusplus.wallets
+                                                    .my_local_flo_address !== "string" ||
+                                                localbitcoinplusplus.wallets.my_local_flo_address
+                                                    .length < 1
+                                            ) {
+                                                console.warn(`WARNING: Local FLO Address is not set.`);
+                                                return;
+                                            }
+
+                                            if (
+                                                su_db_data.trader_flo_address !==
+                                                localbitcoinplusplus.wallets.my_local_flo_address
+                                            ) {
+                                                backup_db = su_db_data.trader_flo_address;
+                                            }
+                                            if (
+                                                typeof backup_db == "string" &&
+                                                backup_db.length > 0
+                                            ) {
+                                                if (
+                                                    typeof localbitcoinplusplus.newBackupDatabase.db[
+                                                    backup_db
+                                                    ] == "object"
+                                                ) {
+                                                    const foreign_db =
+                                                        localbitcoinplusplus.newBackupDatabase.db[
+                                                        backup_db
+                                                        ];
+                                                    _readDB = foreign_db.backup_readDB.bind(foreign_db);
+                                                    _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(
+                                                        foreign_db
+                                                    );
+                                                    _updateinDB = foreign_db.backup_updateinDB.bind(
+                                                        foreign_db
+                                                    );
+                                                    _removeinDB = foreign_db.backup_removeinDB.bind(
+                                                        foreign_db
+                                                    );
+                                                } else {
+                                                    err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
+                                                    showMessage(err_msg);
+                                                    throw new Error(err_msg);
+                                                }
+                                            }
+                                            let i = 0;
+                                            for (let tableStoreName in su_db_data) {
+                                                i++;
+                                                if (i == Object.keys(su_db_data).length - 2) {
+                                                    // Close unnecessary connections now
+                                                    reactor.dispatchEvent(
+                                                        "remove_extra_backup_connections"
+                                                    );
+                                                }
+                                                // skip loop if the property is from prototype
+                                                if (
+                                                    tableStoreName == "trader_flo_address" ||
+                                                    tableStoreName == "receiver_flo_address" ||
+                                                    !su_db_data.hasOwnProperty(tableStoreName)
+                                                )
+                                                    continue;
+
+                                                try {
+                                                    let obj = su_db_data[tableStoreName];
+                                                    if (obj.length > 0) {
+                                                        for (var prop in obj) {
+                                                            if (!obj.hasOwnProperty(prop)) continue;
+                                                            if (tableStoreName == "buyOrders" || tableStoreName == "sellOrders") {
+                                                                if (timenow - obj[prop].timestamp >= lifetime.trade) {
+                                                                    db_sync_promises.push(_removeinDB(tableStoreName, obj[prop].id));
+                                                                    continue;
+                                                                } else {
+                                                                    db_sync_promises.push(localbitcoinplusplus.actions
+                                                                        .delay(timenow - obj[prop].timestamp)
+                                                                        .then(() => _removeinDB(tableStoreName, obj[prop].id)))
+                                                                }
+                                                            }
+
+                                                            if (tableStoreName == "cash_deposits") {
+                                                                if (timenow - obj[prop].timestamp >= lifetime.cashDeposit) {
+                                                                    db_sync_promises.push(_removeinDB(tableStoreName, obj[prop].id));
+                                                                    continue;
+                                                                } else {
+                                                                    db_sync_promises.push(localbitcoinplusplus.actions
+                                                                        .delay(timenow - obj[prop].timestamp)
+                                                                        .then(() => _removeinDB(tableStoreName, obj[prop].id)))
+                                                                }
+                                                            }
+
+                                                            if (tableStoreName == "deposit") {
+                                                                // if(timenow-obj[prop].timestamp>=lifetime.cryptoDeposit) {
+                                                                //     db_sync_promises.push(_removeinDB(tableStoreName, obj[prop].id));
+                                                                //     continue;
+                                                                // } else {
+                                                                //     db_sync_promises.push(localbitcoinplusplus.actions
+                                                                //     .delay(timenow-obj[prop].timestamp)
+                                                                //     .then(()=>_removeinDB(tableStoreName, obj[prop].id)))
+                                                                // } 
+                                                            }
+
+                                                            if (tableStoreName == "withdraw_btc") {
+                                                                if (timenow - obj[prop].timestamp >= lifetime.cryptoWithdraw) {
+                                                                    db_sync_promises.push(_removeinDB(tableStoreName, obj[prop].id));
+                                                                    continue;
+                                                                } else {
+                                                                    db_sync_promises.push(localbitcoinplusplus.actions
+                                                                        .delay(timenow - obj[prop].timestamp)
+                                                                        .then(() => _removeinDB(tableStoreName, obj[prop].id)))
+                                                                }
+                                                            }
+
+                                                            db_sync_promises.push(_updateinDB(
+                                                                tableStoreName,
+                                                                obj[prop],
+                                                                obj[prop].id,
+                                                                true,
+                                                                false
+                                                            ));
+                                                            showMessage(
+                                                                `INFO: "${tableStoreName}" datastore syncing is complete.`
+                                                            );
+                                                        }
+                                                    }
+                                                } catch (error) {
+                                                    console.log(error);
+                                                }
+                                            }
+                                        })();
+                                        await Promise.all(db_sync_promises);
+
+                                        const RM_RPC = new localbitcoinplusplus.rpc();
+                                        // Inform users
+                                        RM_RPC.send_rpc
+                                            .call(this, "supernode_message", {
+                                                trader_flo_address:
+                                                    su_db_data.trader_flo_address,
+                                                server_msg: `Backup system is synced and ready to serve.`
+                                            })
+                                            .then(server_response => doSend(server_response));
+                                    }
+                                    break;
+
+                                case "reconnect_with_another_supernode":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object" &&
+                                        !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            localbitcoinplusplus.wallets.my_local_flo_public_key
+                                        )
+                                    ) {
+                                        (async function () {
+                                            let su_db_data = res_obj.params[0];
+                                            const primarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                localbitcoinplusplus.wallets.my_local_flo_address);
+
+                                            const MCS = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                "",
+                                                localbitcoinplusplus.master_configurations.supernodesPubKeys.length,
+                                                supernodeKBucket,
+                                                primarySuObj[0].data.id
+                                            );
+
+                                            // If user is already connected to primary return back
+                                            if (
+                                                localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS ==
+                                                primarySuObj[0].data.id
+                                            )
+                                                return;
+
+                                            if (websocket.readyState === WebSocket.OPEN) {
+                                                websocket.close();
+                                            }
+                                            showMessage('INFO: Please wait...Reconnecting to server.');
+                                            const newSu = await readDBbyIndex(
+                                                "myClosestSupernodes",
+                                                "trader_flo_address",
+                                                primarySuObj[0].data.id
+                                            );
+                                            if (
+                                                typeof newSu == "object" &&
+                                                typeof newSu[0].trader_flo_address == "string"
+                                            ) {
+                                                await startWebSocket(`${WS}://${newSu[0].ip}`);
+                                                showMssage(`INFO: ${su_db_data.server_msg}`);
+                                            } else {
+                                                alert(`INFO: Please reload the page.`);
+                                            }
+
+                                            return;
+
+                                        })();
+                                    }
+                                    break;
+
+                                case "request_me_db_data":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    ) {
+                                        const resp = res_obj.params[0];
+
+                                        if (
+                                            localbitcoinplusplus.wallets.my_local_flo_address !==
+                                            resp.receiver_flo_address
+                                        )
+                                            return;
+
+                                        localbitcoinplusplus.actions.sync_backup_supernode_from_backup_supernode(
+                                            localbitcoinplusplus.wallets.my_local_flo_address,
+                                            resp.trader_flo_address,
+                                            resp.db_inst
+                                        );
+                                    }
+                                    break;
+
+                                case "live_prices_request":
+                                    response_from_sever = RM_RPC.receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+
+                                case "live_trading_prices_response":
+                                    if (typeof res_obj.params[0] == "object") {
+                                        const server_live_trading_prices = res_obj.params[0];
+                                        if (server_live_trading_prices.receiver_flo_address === localbitcoinplusplus.wallets.my_local_flo_address) {
+                                            console.log(server_live_trading_prices);
+                                            for (commodity of Object.values(server_live_trading_prices.live_trading_prices)) {
+                                                if (commodity.crypto_code === "BTC" && commodity.currency_code == "INR") {
+                                                    updateMarketPrice(commodity.crypto_code, commodity.rate);
+                                                } else if (commodity.crypto_code === "FLO" && commodity.currency_code == "INR") {
+                                                    updateMarketPrice(commodity.crypto_code, commodity.rate);
+                                                }
+                                            }
+                                        }
+                                    } else {
+                                        notify('Failed to fetch current crypto prices.', 'error');
+                                    }
+                                    break;
+
+                                case "fetch_user_balance":
+                                    response_from_sever = RM_RPC.receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+
+                                case "fetch_user_balance_response":
+                                    if (typeof res_obj.params[0] == "object") {
+                                        const server_balance_resp = res_obj.params[0];
+                                        if (server_balance_resp.receiver_flo_address
+                                            === localbitcoinplusplus.wallets.my_local_flo_address) {
+                                            let usr_bal_promises = []
+                                            for (const cryptobal of server_balance_resp.crypto_balances) {
+                                                usr_bal_promises.push(updateinDB(
+                                                    'crypto_balances',
+                                                    cryptobal,
+                                                    cryptobal.id,
+                                                    false,
+                                                    false
+                                                ))
+                                            }
+                                            for (const cashbal of server_balance_resp.cash_balances) {
+                                                usr_bal_promises.push(updateinDB(
+                                                    'crypto_balances',
+                                                    cashbal,
+                                                    cashbal.id,
+                                                    false,
+                                                    false
+                                                ))
+                                            }
+                                            Promise.all(usr_bal_promises)
+                                                .then(() => {
+                                                    displayBalances(server_balance_resp.receiver_flo_address);
+                                                    btnLoading('refresh_bal', 'stop')
+                                                });
+                                        }
+                                    }
+                                    break;
+
+                                case "update_all_cash_deposit_success":
+                                    if (res_obj.params[0].trader_flo_address !== localbitcoinplusplus.wallets.my_local_flo_public_key
+                                        ||
+                                        !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey)
+                                        ||
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            localbitcoinplusplus.wallets.my_local_flo_public_key)
+                                    ) return;
+
+                                    if (typeof res_obj.params == "object" && typeof res_obj.params[0] == "object") {
+                                        const deposit_success_response = res_obj.params[0];
+                                        let update_cash_balance_obj_res = {
+                                            depositor_cash_data: deposit_success_response.depositor_cash_data,
+                                            deposit_req_id: deposit_success_response.deposit_req_id
+                                        }
+                                        let update_cash_balance_obj_res_str = JSON.stringify(update_cash_balance_obj_res);
+                                        let update_cash_balance_obj_res_hash = Crypto.SHA256(
+                                            update_cash_balance_obj_res_str);
+                                        let update_cash_balance_obj_res_verification = RM_WALLET
+                                            .verify(update_cash_balance_obj_res_hash, deposit_success_response.sign,
+                                                deposit_success_response.publicKey);
+
+                                        if ((update_cash_balance_obj_res_hash === deposit_success_response.hash) &&
+                                            update_cash_balance_obj_res_verification === true) {
+
+                                            updateinDB('cash_balances', deposit_success_response.depositor_cash_data,
+                                                deposit_success_response.depositor_cash_data.id, false, false);
+                                            removeinDB('cash_deposits', deposit_success_response.deposit_req_id);
+
+                                            return true;
+                                        }
+                                        throw new Error(`Error: Hash matching failed while updating cash deposit.`);
+                                        return false;
+                                    }
+                                    break;
+
+                                default:
+                                    break;
+                            }
+                        }
+                    } catch (error) {
+                        console.error(error);
+                        return;
+                    }
+                }
             }
-        },
-        cancelTrade(trade_id, trader_flo_address, trade_type) {
-          if (typeof trade_id !== "string") {
-            showMessage("WARNING: Failed to cancel the order.");
-            return false;
-          }
-          const RM_WALLET = new localbitcoinplusplus.wallets();
-          const RM_RPC = new localbitcoinplusplus.rpc();
 
-          const signed_trade_id = RM_WALLET.sign(
-            trade_id,
-            localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-          );
-          const cancel_trade_request_object = {
-            job: `cancel_trade_request`,
-            trade_id: trade_id,
-            signed_trade_id: signed_trade_id,
-            trader_flo_address: trader_flo_address,
-            trade_type: trade_type,
-            receiver_flo_address: localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
-          };
+            // SECTION: SECONDARY CONNECTION MESSAGES
+            async function processBackupUserOnMesssageRequest(response) {
+                console.log("processBackupUserOnMesssageRequest RESPONSE: " + response);
 
-          RM_RPC.send_rpc
-            .call(this, "cancel_trade", cancel_trade_request_object)
-            .then(cancel_trade_request => doSend(cancel_trade_request));
-        },
-        getAssetTradeAndWithdrawLimit(flo_id, crypto, fiat, backup_db = "") {
-          let _readDB = readDB;
-          let _readDBbyIndex = readDBbyIndex;
-          if (typeof backup_db == "string" && backup_db.length > 0) {
-            if (
-              typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
-              "object"
-            ) {
-              const foreign_db =
-                localbitcoinplusplus.newBackupDatabase.db[backup_db];
-              _readDB = foreign_db.backup_readDB.bind(foreign_db);
-              _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(foreign_db);
-            } else {
-              err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
-              showMessage(err_msg);
-              throw new Error(err_msg);
+                var res_pos = response.indexOf("{");
+                if (res_pos >= 0) {
+                    // Link Temporary IP Address to FLO ID
+                    let isRequestToLinkIp = response.search("linkMyLocalIPToMyFloId");
+                    let isRequestToLinkOthersIp = response.search(
+                        "link_Others_Local_IP_To_Their_Flo_Id"
+                    );
+                    let incoming_msg_local_ip = ``;
+                    if (isRequestToLinkIp >= 0 || isRequestToLinkOthersIp >= 0) {
+                        let index_of_ip = response.indexOf(" ");
+                        if (index_of_ip >= 0) {
+                            incoming_msg_local_ip = response.substr(0, index_of_ip);
+                        }
+                    }
+
+                    var res = response.substr(res_pos);
+                    try {
+                        var res_obj = JSON.parse(res);
+
+                        if (
+                            typeof res_obj.globalParams !== "object" ||
+                            (localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                localbitcoinplusplus.wallets.my_local_flo_public_key
+                            ) &&
+                                typeof res_obj.globalParams.receiversList == "object" &&
+                                !res_obj.globalParams.receiversList.includes(
+                                    localbitcoinplusplus.wallets.my_local_flo_address
+                                ))
+                        )
+                            return;
+
+                        if (
+                            typeof res_obj.globalParams.receiverFloId == "string" &&
+                            res_obj.globalParams.receiverFloId !==
+                            localbitcoinplusplus.wallets.my_local_flo_address
+                        )
+                            return;
+
+                        // Check if request is from primary user or backup user
+                        // If request is from backup user, divert the request to backup onmessage event
+                        let get_requester_supernode = "";
+                        if (typeof res_obj.params[0].trader_flo_address == "string") {
+                            get_requester_supernode = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                res_obj.params[0].trader_flo_address
+                            );
+
+                            res_obj.globalParams.primarySupernode =
+                                get_requester_supernode[0].data.id;
+                        } else if (
+                            typeof res_obj.globalParams.primarySupernode !== "string"
+                        ) {
+                            console.log(
+                                "---- ('processBackupUserOnMesssageRequest'): NEED TO ADD PRIMARY SU IN BELOW METHOD: "
+                            );
+                            console.log(res_obj);
+                            return;
+                        }
+
+                        if (
+                            res_obj.method !==
+                            "sync_primary_supernode_from_backup_supernode" &&
+                            res_obj.method !==
+                            "sync_backup_supernode_from_backup_supernode" &&
+                            res_obj.method !== "link_My_Local_IP_To_My_Flo_Id" &&
+                            res_obj.method !== "link_Others_Local_IP_To_Their_Flo_Id" &&
+                            res_obj.method !== "send_back_shamirs_secret_btc_pvtkey" &&
+                            res_obj.method !== "send_back_shamirs_secret_supernode_pvtkey" &&
+                            res_obj.method !== "store_shamirs_secret_pvtkey_shares" &&
+                            res_obj.method !== "retrieve_shamirs_secret_supernode_pvtkey"
+                        ) {
+                            if (
+                                localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                    localbitcoinplusplus.wallets.my_local_flo_public_key
+                                )
+                            ) {
+                                const subject_user =
+                                    res_obj.params[0].trader_flo_address ||
+                                    res_obj.globalParams.primarySupernode;
+
+                                let ifAllPrevSuAreDead = await localbitcoinplusplus.actions.checkIfAllPreviousSupernodesAreDeadForAUserNode(
+                                    subject_user
+                                );
+
+                                console.log("ifAllPrevSuAreDead: ", ifAllPrevSuAreDead);
+
+                                let allowed_methods = [
+                                    "sync_backup_supernode_from_backup_supernode_response",
+                                    "do_you_have_latest_data_for_this_supernode"
+                                ];
+
+                                if (
+                                    ifAllPrevSuAreDead !== true ||
+                                    allowed_methods.includes(res_obj.method)
+                                ) {
+                                    handle_backup_server_messages(response);
+                                    return;
+                                }
+                            }
+                        }
+
+                        // Don't serve the request if data is not synced.
+                        if (
+                            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                localbitcoinplusplus.wallets.my_local_flo_public_key
+                            )
+                        ) {
+                            let byPassMethods = [
+                                "sync_backup_supernode_from_backup_supernode_response",
+                                "sync_primary_supernode_from_backup_supernode_response",
+                                "supernode_message",
+                                "store_shamirs_secret_pvtkey_shares",
+                                "send_back_shamirs_secret_supernode_pvtkey",
+                                "retrieve_shamirs_secret_supernode_pvtkey",
+                                "send_back_shamirs_secret_btc_pvtkey",
+                                "retrieve_shamirs_secret_btc_pvtkey",
+                                "add_user_public_data",
+                                "link_My_Local_IP_To_My_Flo_Id",
+                                "link_Others_Local_IP_To_Their_Flo_Id",
+                                "sync_data_by_vector_clock",
+                            ];
+
+                            if (!byPassMethods.includes(res_obj.method)) {
+                                if (
+                                    typeof res_obj.globalParams.primarySupernode !== "string"
+                                    || localbitcoinplusplus.myClosestSupernodes
+                                    [res_obj.globalParams.primarySupernode].is_live == true
+                                    // || typeof localbitcoinplusplus.services[`can_serve_${res_obj.globalParams.primarySupernode}`] !== "boolean"
+                                    // || localbitcoinplusplus.services[`can_serve_${res_obj.globalParams.primarySupernode}`]==false
+                                ) {
+                                    showMessage(
+                                        `INFO: You are not authorized to serve this request.`
+                                    );
+                                    return false;
+                                }
+                            }
+                        }
+
+                        const isIncomingMessageValid = await validateIncomingMessage(res);
+                        console.log("isIncomingMessageValid: ", isIncomingMessageValid);
+
+                        if (!isIncomingMessageValid) return;
+
+                        if (typeof res_obj.method !== "undefined") {
+                            let response_from_sever;
+
+                            const RM_WALLET = new localbitcoinplusplus.wallets();
+                            const RM_TRADE = new localbitcoinplusplus.trade();
+                            const RM_RPC = new localbitcoinplusplus.rpc();
+
+                            switch (res_obj.method) {
+                                case "supernode_message":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        let received_resp = res_obj.params[0];
+
+                                        if (typeof res_obj.params[0].trader_flo_address == "string")
+                                            return;
+                                        // Only the relevent user node should get response
+                                        if (
+                                            res_obj.params[0].trader_flo_address !==
+                                            localbitcoinplusplus.wallets.my_local_flo_address
+                                        )
+                                            return;
+
+                                        try {
+                                            if (
+                                                received_resp.trader_flo_address.length > 0 &&
+                                                received_resp.server_msg.length > 0
+                                            ) {
+                                                readDB("localbitcoinUser", "00-01").then(async function (
+                                                    res
+                                                ) {
+                                                    if (
+                                                        typeof res == "object" &&
+                                                        res.myLocalFLOAddress.length > 0
+                                                    ) {
+                                                        if (
+                                                            res.myLocalFLOAddress ===
+                                                            received_resp.trader_flo_address
+                                                        ) {
+                                                            notify(received_resp.server_msg, '', false, true, true);
+                                                            showMessage(received_resp.server_msg);
+                                                            return false;
+                                                        }
+                                                    } else {
+                                                        const myPrimarySu = await readDB(
+                                                            "myClosestSupernodes",
+                                                            1
+                                                        );
+                                                        let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                            received_resp.trader_flo_address
+                                                        );
+                                                        const primarySupernode = getPrimarySuObj[0].data.id;
+                                                        if (
+                                                            primarySupernode == myPrimarySu.trader_flo_address
+                                                        ) {
+                                                            notify(received_resp.server_msg, '', false, true, true);
+                                                            showMessage(received_resp.server_msg);
+                                                            return false;
+                                                        }
+                                                    }
+                                                });
+                                            }
+                                        } catch (error) {
+                                            throw new Error(error);
+                                        }
+                                    }
+                                    break;
+                                case "trade_buy":
+                                    response_from_sever = RM_RPC.backup_receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+                                case "trade_buy_request_response":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        let buyOrders_data = res_obj.params[0];
+
+                                        // Only the relevent user node should get response
+                                        if (
+                                            buyOrders_data.trader_flo_address !==
+                                            localbitcoinplusplus.wallets.my_local_flo_address
+                                        )
+                                            return;
+
+                                        if (
+                                            typeof localbitcoinplusplus.master_configurations
+                                                .supernodesPubKeys == "object"
+                                            // Commented this because it prevents usernode to register data in db
+                                            // while a backup supernode sends it any data like trade_buy
+
+                                            //    && localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            //         buyOrders_data.supernodePubKey)
+                                        ) {
+                                            let isDataSignedBySuperNode = RM_WALLET.verify(
+                                                buyOrders_data.data_hash,
+                                                buyOrders_data.supernode_sign,
+                                                buyOrders_data.supernodePubKey
+                                            );
+                                            if (isDataSignedBySuperNode === true) {
+                                                // Add buy order
+                                                addDB("buyOrders", buyOrders_data).then(() => {
+                                                    if (localbitcoinplusplus.wallets.my_local_flo_address
+                                                        === buyOrders_data.trader_flo_address) {
+                                                        displayTradeOrders(localbitcoinplusplus.wallets.my_local_flo_address)
+                                                        notify(`Your buy order is placed successfully.`);
+                                                    }
+                                                });
+                                            }
+                                        }
+                                    }
+                                    break;
+                                case "trade_sell":
+                                    response_from_sever = RM_RPC.backup_receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+                                case "trade_sell_request_response":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        let sellOrders_data = res_obj.params[0];
+                                        // Only the relevent user node should get response
+                                        if (
+                                            res_obj.params[0].trader_flo_address !==
+                                            localbitcoinplusplus.wallets.my_local_flo_address
+                                        )
+                                            return;
+
+                                        if (
+                                            typeof localbitcoinplusplus.master_configurations
+                                                .supernodesPubKeys == "object"
+                                        ) {
+                                            let isDataSignedBySuperNode = RM_WALLET.verify(
+                                                sellOrders_data.data_hash,
+                                                sellOrders_data.supernode_sign,
+                                                sellOrders_data.supernodePubKey
+                                            );
+                                            if (isDataSignedBySuperNode === true) {
+                                                // Add buy order
+                                                addDB("sellOrders", sellOrders_data).then(() => {
+                                                    if (localbitcoinplusplus.wallets.my_local_flo_address
+                                                        === sellOrders_data.trader_flo_address) {
+                                                        displayTradeOrders(localbitcoinplusplus.wallets.my_local_flo_address);
+                                                        notify(`Your sell order is placed successfully.`);
+                                                    }
+                                                });
+                                            }
+                                        }
+                                    }
+                                    break;
+                                case "sync_with_supernode":
+                                    response_from_sever = RM_RPC.backup_receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+                                case "server_sync_response":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        let su_db_data = res_obj.params[0];
+                                        if (
+                                            typeof localbitcoinplusplus.wallets
+                                                .my_local_flo_address !== "string" ||
+                                            su_db_data.trader_flo_address !==
+                                            localbitcoinplusplus.wallets.my_local_flo_address ||
+                                            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                localbitcoinplusplus.wallets.my_local_flo_public_key
+                                            )
+                                        )
+                                            return false;
+                                        // Only the relevent user node should get response
+                                        if (
+                                            res_obj.params[0].trader_flo_address !==
+                                            localbitcoinplusplus.wallets.my_local_flo_address
+                                        )
+                                            return;
+
+                                        (async function () {
+                                            for (let tableStoreName in su_db_data) {
+                                                // skip loop if the property is from prototype
+                                                if (
+                                                    tableStoreName == "trader_flo_address" ||
+                                                    tableStoreName == "receiver_flo_address" ||
+                                                    !su_db_data.hasOwnProperty(tableStoreName)
+                                                )
+                                                    continue;
+
+                                                try {
+                                                    let obj = su_db_data[tableStoreName];
+                                                    if (
+                                                        [
+                                                            "userPublicData"
+                                                        ].includes(tableStoreName)
+                                                    ) {
+                                                        if (obj.length > 0) {
+                                                            for (var prop in obj) {
+                                                                if (!obj.hasOwnProperty(prop)) continue;
+                                                                await updateinDB(
+                                                                    tableStoreName,
+                                                                    obj[prop],
+                                                                    obj[prop].trader_flo_address
+                                                                );
+                                                            }
+                                                        }
+                                                    } else {
+                                                        let resdbdata = await removeAllinDB(tableStoreName);
+                                                        if (resdbdata !== false) {
+                                                            if (obj.length > 0) {
+                                                                for (var prop in obj) {
+                                                                    if (!obj.hasOwnProperty(prop)) continue;
+                                                                    await addDB(resdbdata, obj[prop]);
+                                                                }
+                                                            }
+                                                        }
+                                                    }
+                                                } catch (error) {
+                                                    console.log(error);
+                                                }
+                                            }
+                                        })();
+                                    }
+                                    break;
+
+                                case "service_denied":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        if (
+                                            typeof localbitcoinplusplus.wallets.my_local_flo_address !== "string"
+                                            || res_obj.params[0].receiver_flo_address !== localbitcoinplusplus.wallets.my_local_flo_address
+                                            || localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                localbitcoinplusplus.wallets.my_local_flo_public_key
+                                            )
+                                        )
+                                            return false;
+
+                                        if (typeof res_obj.params[0].msg == "string" && res_obj.params[0].msg.length > 0) {
+                                            websocket.close();
+                                            showMessage(res_obj.params[0].msg);
+                                        }
+                                    }
+                                    break;
+
+                                case "deposit_asset_request":
+                                    response_from_sever = RM_RPC.backup_receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                case "deposit_asset_request_response":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object" &&
+                                        typeof res_obj.params[0].data == "object"
+                                    ) {
+                                        // Only the relevent user node should get response
+                                        if (
+                                            res_obj.params[0].trader_flo_address !==
+                                            localbitcoinplusplus.wallets.my_local_flo_address
+                                        )
+                                            return;
+                                        let resp = res_obj.params[0];
+                                        if (
+                                            RM_WALLET.verify(
+                                                resp.data.depositDataHash,
+                                                resp.data.order_validator_sign,
+                                                resp.data.order_validator_public_key
+                                            )
+                                        ) {
+                                            addDB("deposit", resp.data);
+                                            if (typeof resp.withdrawer_data == "object") {
+                                                updateinDB(
+                                                    "withdraw_cash",
+                                                    resp.withdrawer_data,
+                                                    resp.withdrawer_data.trader_flo_address
+                                                );
+                                            }
+                                            readDB("localbitcoinUser", "00-01").then(function (user) {
+                                                if (
+                                                    typeof user == "object" &&
+                                                    user.myLocalFLOAddress == resp.data.trader_flo_address
+                                                ) {
+                                                    document.getElementById("server_deposit_crypto_addr")
+                                                        .innerText = resp.data.btc_address;
+                                                    let counterTraderAccountAddress = resp.msg;
+                                                    showMessage(counterTraderAccountAddress);
+                                                    notify(counterTraderAccountAddress, '', true, true, true);
+                                                }
+                                            });
+                                        }
+                                    }
+                                    break;
+                                case "deposit_cash_request":
+                                    response_from_sever = RM_RPC.backup_receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+                                case "deposit_cash_request_response":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object" &&
+                                        typeof res_obj.params[0].data == "object"
+                                    ) {
+                                        let resp = res_obj.params[0];
+                                        if (
+                                            (resp.data == null && resp.error && resp.msg.length > 0)
+                                            ||
+                                            RM_WALLET.verify(
+                                                resp.data.depositDataHash,
+                                                resp.data.order_validator_sign,
+                                                resp.data.order_validator_public_key
+                                            )
+                                        ) {
+
+                                            readDB("localbitcoinUser", "00-01").then(function (user) {
+                                                if (
+                                                    typeof user == "object" &&
+                                                    (user.myLocalFLOAddress == resp.data.trader_flo_address
+                                                        || user.myLocalFLOAddress == resp.receiver_flo_address)
+                                                ) {
+                                                    let counterTraderAccountAddress = `Please pay ${resp.data.currency} ${resp.data.depositing_amount} to following UPI ID: 
+                                    ${resp.msg}`;
+                                                    showMessage(counterTraderAccountAddress);
+                                                    notify(counterTraderAccountAddress, '', true, true, true);
+                                                }
+                                            });
+
+                                        }
+                                    }
+                                    break;
+                                case "withdraw_request_method":
+                                    response_from_sever = RM_RPC.backup_receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    ); // send response to client
+                                    break;
+                                case "withdrawal_request_response":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        if (
+                                            res_obj.params[0].trader_flo_address !==
+                                            localbitcoinplusplus.wallets.my_local_flo_address
+                                        )
+                                            return;
+                                        if (
+                                            RM_WALLET.verify(
+                                                res_obj.params[0].withdrawDataHash,
+                                                res_obj.params[0].order_validator_sign,
+                                                res_obj.params[0].order_validator_public_key
+                                            )
+                                        ) {
+                                            if (typeof res_obj.params[0].error === "boolean"
+                                                && typeof res_obj.params[0].msg === "string") {
+                                                showMessage(res_obj.params[0].msg);
+                                                return true;
+                                            }
+                                            addDB("withdraw_cash", res_obj.params[0]).then(() => {
+                                                showMessage(
+                                                    `Your cash withdrawal request is placed successfully.`
+                                                );
+                                            });
+                                        }
+                                    }
+                                    break;
+                                case "cancel_trade":
+                                    response_from_sever = RM_RPC.backup_receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+                                case "trade_balance_updates":
+                                    if (
+                                        !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    )
+                                        return;
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        const trade_balance_res = res_obj.params[0];
+                                        // Verify data
+                                        let trade_info_str = JSON.stringify(
+                                            trade_balance_res.trade_infos
+                                        );
+                                        let buyer_cash_data_str = JSON.stringify(
+                                            trade_balance_res.buyer_cash_data
+                                        );
+                                        let seller_cash_data_str = JSON.stringify(
+                                            trade_balance_res.seller_cash_data
+                                        );
+                                        let buyer_btc_data_str = JSON.stringify(
+                                            trade_balance_res.buyer_btc_data
+                                        );
+                                        let seller_btc_data_str = JSON.stringify(
+                                            trade_balance_res.seller_btc_data
+                                        );
+
+                                        let res_str = `${trade_info_str}${buyer_cash_data_str}${seller_cash_data_str}${buyer_btc_data_str}${seller_btc_data_str}`;
+                                        let hashed_data = Crypto.SHA256(res_str);
+
+                                        // if (localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                        //         trade_balance_res.supernodePubKey)) {
+                                        if (
+                                            RM_WALLET.verify(
+                                                hashed_data,
+                                                trade_balance_res.supernode_sign,
+                                                trade_balance_res.supernodePubKey
+                                            )
+                                        ) {
+                                            // Delete orders in clients DB
+                                            try {
+                                                removeinDB(
+                                                    "buyOrders",
+                                                    trade_balance_res.trade_infos.buy_order_id
+                                                );
+                                                removeinDB(
+                                                    "sellOrders",
+                                                    trade_balance_res.trade_infos.sell_order_id
+                                                );
+                                            } catch (error) {
+                                                callback(false);
+                                                throw new Error(error);
+                                            }
+
+                                            // Update balances in clients DB
+                                            try {
+                                                let pr1 = updateinDB(
+                                                    "cash_balances",
+                                                    trade_balance_res.buyer_cash_data,
+                                                    trade_balance_res.trade_infos.buyer_flo_id,
+                                                    true,
+                                                    false
+                                                );
+                                                let pr2 = updateinDB(
+                                                    "cash_balances",
+                                                    trade_balance_res.seller_cash_data,
+                                                    trade_balance_res.trade_infos.seller_flo_id,
+                                                    true,
+                                                    false
+                                                );
+                                                let pr3 = updateinDB(
+                                                    "crypto_balances",
+                                                    trade_balance_res.buyer_btc_data,
+                                                    trade_balance_res.trade_infos.buyer_flo_id,
+                                                    true,
+                                                    false
+                                                );
+                                                let pr4 = updateinDB(
+                                                    "crypto_balances",
+                                                    trade_balance_res.seller_btc_data,
+                                                    trade_balance_res.trade_infos.seller_flo_id,
+                                                    true,
+                                                    false
+                                                );
+
+                                                Promise.all([pr1, pr2, pr3, pr4]).then(() => {
+                                                    displayTradeOrders(localbitcoinplusplus.wallets.my_local_flo_address);
+                                                    // Update balances
+                                                    displayBalances(
+                                                        localbitcoinplusplus.wallets.my_local_flo_address
+                                                    );
+                                                    notify("Trade successfull. Balances updated.")
+                                                    showMessage("Trade successfull. Balances updated.")
+                                                })
+                                                    .catch(e => { throw new Error(e) });
+
+                                            } catch (error) {
+                                                callback(false);
+                                                throw new Error(error);
+                                            }
+                                        }
+                                        //}
+                                    }
+                                    break;
+                                case "store_shamirs_secret_pvtkey_shares":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            localbitcoinplusplus.wallets.my_local_flo_public_key
+                                        )
+                                    ) {
+                                        if (
+                                            typeof res_obj.params == "object" &&
+                                            typeof res_obj.params[0] == "object"
+                                        ) {
+                                            if (
+                                                typeof res_obj.params == "object" &&
+                                                typeof res_obj.params[0] == "object"
+                                            ) {
+                                                if (typeof res_obj.params[0].trader_flo_address != "string") return;
+                                                localbitcoinplusplus.kademlia.determineClosestSupernode(res_obj.params[0].trader_flo_address)
+                                                    .then(my_closest_su_list => {
+                                                        const primarySupernodeOfThisUser = my_closest_su_list[0].data.id;
+                                                        const backup_server_db_instance = localbitcoinplusplus.newBackupDatabase.db[primarySupernodeOfThisUser];
+
+                                                        if (typeof backup_server_db_instance !== "object") {
+                                                            let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                            showMessage(backup_db_error_msg);
+                                                            throw new Error(backup_db_error_msg);
+                                                        };
+
+                                                        delete res_obj.params[0].trader_flo_address;
+                                                        backup_server_db_instance.backup_addDB("supernode_private_key_chunks", res_obj.params[0]);
+                                                    });
+                                            }
+                                        }
+                                    }
+                                    break;
+                                case "send_back_shamirs_secret_supernode_pvtkey":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object" &&
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            localbitcoinplusplus.wallets.my_local_flo_public_key
+                                        )
+                                    ) {
+                                        if (
+                                            typeof res_obj.globalParams.primarySupernode != "string"
+                                        )
+                                            return;
+                                        localbitcoinplusplus.kademlia
+                                            .determineClosestSupernode(
+                                                res_obj.globalParams.primarySupernode
+                                            )
+                                            .then(my_closest_su_list => {
+                                                console.log(my_closest_su_list);
+
+                                                const primarySupernodeOfThisUser =
+                                                    my_closest_su_list[0].data.id;
+                                                const backup_server_db_instance =
+                                                    localbitcoinplusplus.newBackupDatabase.db[
+                                                    primarySupernodeOfThisUser
+                                                    ];
+
+                                                if (typeof backup_server_db_instance !== "object") {
+                                                    let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                    showMessage(backup_db_error_msg);
+                                                    throw new Error(backup_db_error_msg);
+                                                }
+
+                                                backup_server_db_instance
+                                                    .backup_readDB(
+                                                        "supernode_private_key_chunks",
+                                                        res_obj.params[0].chunk_val
+                                                    )
+                                                    .then(function (res) {
+                                                        if (typeof res == "object") {
+                                                            RM_RPC.send_rpc
+                                                                .call(
+                                                                    this,
+                                                                    "retrieve_shamirs_secret_supernode_pvtkey",
+                                                                    {
+                                                                        private_key_chunk: res
+                                                                    }
+                                                                )
+                                                                .then(send_pvtkey_req =>
+                                                                    doSend(send_pvtkey_req)
+                                                                );
+                                                        } else {
+                                                            RM_RPC.send_rpc
+                                                                .call(
+                                                                    this,
+                                                                    "retrieve_shamirs_secret_supernode_pvtkey",
+                                                                    ""
+                                                                )
+                                                                .then(send_pvtkey_req =>
+                                                                    doSend(send_pvtkey_req)
+                                                                );
+                                                        }
+                                                    });
+                                            });
+                                    }
+                                    break;
+                                case "retrieve_shamirs_secret_supernode_pvtkey":
+                                    if (typeof retrieve_pvtkey_counter == "undefined")
+                                        retrieve_pvtkey_counter = 0;
+                                    let runUIFunc = false;
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object" &&
+                                        typeof res_obj.params[0].private_key_chunk == "object" &&
+                                        typeof localbitcoinplusplus.wallets
+                                            .supernode_transaction_key == "object"
+                                    ) {
+                                        let share =
+                                            res_obj.params[0].private_key_chunk.privateKeyChunks;
+                                        if (
+                                            typeof share !== "undefined" &&
+                                            !MY_PRIVATE_KEY_SHAMIRS_SHARES.includes(share)
+                                        ) {
+                                            MY_PRIVATE_KEY_SHAMIRS_SHARES.push(share);
+                                        }
+                                        if (MY_PRIVATE_KEY_SHAMIRS_SHARES.length == 5) {
+                                            RM_WALLET.rebuild_my_private_key(
+                                                localbitcoinplusplus.wallets.supernode_transaction_key
+                                            );
+                                            runUIFunc = true;
+                                        }
+                                    } else {
+                                        if (
+                                            retrieve_pvtkey_counter == 10 &&
+                                            typeof localbitcoinplusplus.wallets
+                                                .MY_SUPERNODE_PRIVATE_KEY == "undefined"
+                                        ) {
+                                            RM_WALLET.manually_assign_my_private_key();
+                                            runUIFunc = true;
+                                            retrieve_pvtkey_counter++;
+                                        }
+                                    }
+                                    if (
+                                        typeof localbitcoinplusplus.wallets
+                                            .MY_SUPERNODE_PRIVATE_KEY == "string" &&
+                                        localbitcoinplusplus.is_ui_loaded == false
+                                    ) {
+                                        dataBaseUIOperations();
+                                        return;
+                                    }
+                                    retrieve_pvtkey_counter++;
+                                    break;
+                                case "send_back_shamirs_secret_btc_pvtkey":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        if (
+                                            typeof res_obj.nodePubKey != "string"
+                                            || !localbitcoinplusplus.master_configurations.supernodesPubKeys
+                                                .includes(res_obj.nodePubKey)
+                                            || typeof localbitcoinplusplus.newBackupDatabase.db[res_obj.params[0].db_inst]
+                                            !== "object"
+                                            || !localbitcoinplusplus.master_configurations.supernodesPubKeys
+                                                .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)
+                                        )
+                                            return;
+
+                                        localbitcoinplusplus.newBackupDatabase.db[res_obj.params[0].db_inst]
+                                            .backup_readDB(
+                                                "supernode_private_key_chunks",
+                                                res_obj.params[0].chunk_val
+                                            ).then(function (res) {
+                                                RM_RPC.send_rpc
+                                                    .call(this, "retrieve_shamirs_secret_btc_pvtkey", {
+                                                        retrieve_pvtkey_req_id:
+                                                            res_obj.params[0].retrieve_pvtkey_req_id,
+                                                        private_key_chunk: res,
+                                                        withdraw_id: res_obj.params[0].withdraw_id,
+                                                        db_inst: res_obj.params[0].db_inst,
+                                                        receiver_flo_address: res_obj.globalParams.senderFloId
+                                                    })
+                                                    .then(send_pvtkey_req => doSend(send_pvtkey_req));
+                                            });
+                                    }
+                                    break;
+                                case "delete_shamirs_secret_btc_pvtkey":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        if (
+                                            typeof res_obj.nodePubKey != "string"
+                                            || !localbitcoinplusplus.master_configurations.supernodesPubKeys
+                                                .includes(res_obj.nodePubKey)
+                                            || typeof localbitcoinplusplus.newBackupDatabase.db[res_obj.params[0].db_inst]
+                                            !== "object"
+                                            || !localbitcoinplusplus.master_configurations.supernodesPubKeys
+                                                .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)
+                                        )
+                                            return;
+
+                                        localbitcoinplusplus.newBackupDatabase.db[res_obj.params[0].db_inst]
+                                            .backup_removeinDB(
+                                                "supernode_private_key_chunks",
+                                                res_obj.params[0].chunk_val
+                                            );
+                                    }
+                                    break;
+
+                                case "retrieve_shamirs_secret_btc_pvtkey":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object" &&
+                                        typeof res_obj.params[0].private_key_chunk == "object" &&
+                                        typeof res_obj.params[0].retrieve_pvtkey_req_id ==
+                                        "string" &&
+                                        typeof res_obj.params[0].withdraw_id == "string" &&
+                                        typeof res_obj.params[0].db_inst == "string" &&
+                                        typeof localbitcoinplusplus.wallets.my_local_flo_address ==
+                                        "string" &&
+                                        res_obj.params[0].receiver_flo_address ===
+                                        localbitcoinplusplus.wallets.my_local_flo_address
+                                    ) {
+                                        // This message was for Primary Supernode and is meant to be run in onMessage()
+                                        if (res_obj.params[0].db_inst ==
+                                            localbitcoinplusplus.wallets.my_local_flo_address
+                                        ) return;
+
+                                        let shamirs_shares_response = res_obj.params[0];
+                                        let retrieve_pvtkey_req_id =
+                                            res_obj.params[0].retrieve_pvtkey_req_id;
+                                        let withdraw_id = res_obj.params[0].withdraw_id;
+                                        if (typeof btc_pvt_arr !== "object") btc_pvt_arr = [];
+                                        if (typeof btc_pvt_arr[retrieve_pvtkey_req_id] == "undefined") {
+                                            btc_pvt_arr[retrieve_pvtkey_req_id] = [];
+                                            localbitcoinplusplus.actions.delay(15 * 60 * 1000)
+                                                .then(() => {
+                                                    if (typeof btc_pvt_arr[retrieve_pvtkey_req_id] == "object") {
+                                                        btc_pvt_arr[retrieve_pvtkey_req_id] = null;
+                                                    }
+                                                });
+                                        }
+
+                                        // Filter function below logic source -
+                                        // https://stackoverflow.com/a/9229821/5348972
+                                        let seen_chunk_id_list = [];
+
+                                        btc_pvt_arr[retrieve_pvtkey_req_id].filter(function (item) {
+                                            if (typeof item.private_key_chunk == "object" &&
+                                                typeof item.private_key_chunk.id == "string" &&
+                                                !seen_chunk_id_list.hasOwnProperty(
+                                                    item.private_key_chunk.id
+                                                )) {
+                                                return seen_chunk_id_list.push(item.private_key_chunk.id);
+                                            }
+                                        });
+
+                                        if (
+                                            !seen_chunk_id_list.includes(
+                                                shamirs_shares_response.private_key_chunk.id
+                                            ) &&
+                                            typeof shamirs_shares_response.private_key_chunk.id ==
+                                            "string"
+                                        ) {
+                                            btc_pvt_arr[retrieve_pvtkey_req_id].push(
+                                                shamirs_shares_response
+                                            );
+                                        }
+                                        if (
+                                            btc_pvt_arr[retrieve_pvtkey_req_id].length ===
+                                            localbitcoinplusplus.master_configurations
+                                                .ShamirsMaxShares
+                                        ) {
+                                            const backup_server_db_instance =
+                                                localbitcoinplusplus.newBackupDatabase.db[primarySupernodeOfThisUser];
+
+                                            if (typeof backup_server_db_instance !== "object") {
+                                                let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                throw new Error(backup_db_error_msg);
+                                            }
+                                            delete res_obj.params[0].private_key_chunk;
+                                            let btc_pk_shares_array = btc_pvt_arr[retrieve_pvtkey_req_id]
+                                                .map(pkChunks => {
+                                                    if (typeof pkChunks.private_key_chunk !== "undefined")
+                                                        return pkChunks.private_key_chunk.privateKeyChunks;
+                                                })
+                                                .filter(val => val !== undefined);
+                                            console.log(btc_pk_shares_array);
+                                            const btc_reserves = await backup_server_db_instance
+                                                .backup_readDB("system_btc_reserves_private_keys", retrieve_pvtkey_req_id);
+                                            if (typeof btc_reserves !== "object") {
+                                                console.warn(`Record for ${retrieve_pvtkey_req_id} not found in system_btc_reserves_private_keys`);
+                                                break;
+                                            }
+
+                                            let transaction_key = localbitcoinplusplus.actions
+                                                .master_decrypt(btc_reserves.supernode_transaction_key);
+                                            if (typeof transaction_key == "string") {
+                                                transaction_key = JSON.parse(transaction_key);
+                                            }
+                                            if (transaction_key.length <= 0) {
+                                                console.warn(`Failed to build tx key for ${retrieve_pvtkey_req_id} in system_btc_reserves_private_keys`);
+                                                break;
+                                            }
+                                            let btc_private_key = RM_WALLET.rebuild_private_key(
+                                                btc_pk_shares_array,
+                                                transaction_key
+                                            );
+                                            if (btc_private_key.length <= 0) {
+                                                console.warn(`Failed to build private key for ${retrieve_pvtkey_req_id} in system_btc_reserves_private_keys`);
+                                                break;
+                                            }
+                                            console.log(btc_private_key);
+
+                                            const withdraw_res = await backup_server_db_instance
+                                                .backup_readDB("withdraw_btc", withdraw_id);
+                                            if (typeof withdraw_res == "object"
+                                                && typeof withdraw_res.utxo_addr == "object") {
+                                                const RM_WALLET = new localbitcoinplusplus.wallets;
+                                                let crypto_addr_gen = RM_WALLET.generateFloKeys(btc_private_key, withdraw_res.product);
+                                                let crypto_addr = crypto_addr_gen.address;
+                                                if (!Object.values(withdraw_res.utxo_addr).includes(crypto_addr)) {
+                                                    console.warn(`${crypto_addr} deposit address not present in withdraw id ${withdraw_id}`);
+                                                    break;
+                                                }
+
+                                                if (typeof localbitcoinplusplus.btc_private_key_array !== "object"
+                                                    || Object.keys(localbitcoinplusplus.btc_private_key_array).length == 0) {
+                                                    localbitcoinplusplus.btc_private_key_array = {};
+                                                }
+                                                if (typeof localbitcoinplusplus.btc_private_key_array[withdraw_id] !== "object"
+                                                    || localbitcoinplusplus.btc_private_key_array[withdraw_id] == null) {
+                                                    localbitcoinplusplus.btc_private_key_array[withdraw_id] = [];
+                                                }
+                                                localbitcoinplusplus.btc_private_key_array[withdraw_id].push(btc_private_key);
+
+                                                if (localbitcoinplusplus.btc_private_key_array[withdraw_id].length
+                                                    === Object.values(withdraw_res.utxo_addr).length) {
+                                                    // When all the private keys are built successfully proceed further
+                                                    res_obj.params[0].btc_private_key_array =
+                                                        localbitcoinplusplus.btc_private_key_array[withdraw_id];
+
+                                                    res_obj.params[0].trader_flo_address = withdraw_res.trader_flo_address;
+                                                    RM_RPC.backup_receive_rpc_response.call(
+                                                        this,
+                                                        JSON.stringify(res_obj)
+                                                    );
+                                                    if (!delete localbitcoinplusplus.btc_private_key_array[withdraw_id]) {
+                                                        localbitcoinplusplus.btc_private_key_array[withdraw_id] = null;
+                                                    }
+                                                }
+
+                                            }
+                                            btc_pvt_arr = Object.keys(btc_pvt_arr).filter(f => f !== retrieve_pvtkey_req_id);
+                                        }
+                                    }
+                                    break;
+
+                                case "update_all_new_cash_withdraw_recorded_in_db":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        let withdraw_success_response = res_obj.params[0];
+
+                                        // Only the relevent user node should get response
+                                        if (
+                                            withdraw_success_response.trader_flo_address !==
+                                            localbitcoinplusplus.wallets.my_local_flo_address
+                                        )
+                                            return;
+
+                                        let update_cash_balance_obj_res = {
+                                            withdrawer_cash_data:
+                                                withdraw_success_response.withdrawer_cash_data
+                                        };
+                                        let update_cash_balance_obj_res_str = JSON.stringify(
+                                            update_cash_balance_obj_res
+                                        );
+                                        let update_cash_balance_obj_res_hash = Crypto.SHA256(
+                                            update_cash_balance_obj_res_str
+                                        );
+                                        let update_cash_balance_obj_res_verification = RM_WALLET.verify(
+                                            update_cash_balance_obj_res_hash,
+                                            withdraw_success_response.sign,
+                                            withdraw_success_response.publicKey
+                                        );
+
+                                        if (
+                                            update_cash_balance_obj_res_hash ==
+                                            withdraw_success_response.hash &&
+                                            update_cash_balance_obj_res_verification == true
+                                        ) {
+                                            updateinDB(
+                                                "cash_balances",
+                                                withdraw_success_response.withdrawer_cash_data,
+                                                withdraw_success_response.withdrawer_cash_data.id,
+                                                false,
+                                                false
+                                            ).then(() => {
+                                                // Update balances
+                                                displayBalances(
+                                                    localbitcoinplusplus.wallets.my_local_flo_address
+                                                );
+                                                return true;
+                                            })
+                                        }
+                                        return false;
+                                    }
+                                    break;
+
+                                case "add_user_public_data":
+                                    let supernode_flo_public_key =
+                                        localbitcoinplusplus.wallets.my_local_flo_public_key;
+                                    RM_RPC.filter_legit_requests(
+                                        res_obj.params[0].trader_flo_address,
+                                        function (is_valid_request) {
+                                            if (is_valid_request !== true) return false;
+
+                                            if (
+                                                typeof res_obj.params == "object" &&
+                                                typeof res_obj.params[0] == "object"
+                                            ) {
+                                                let req_data = res_obj.params[0];
+                                                try {
+                                                    let flo_address = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
+                                                        req_data.trader_flo_pubKey
+                                                    );
+
+                                                    if (
+                                                        flo_address == req_data.trader_flo_address &&
+                                                        req_data.trader_flo_address.length > 0
+                                                    ) {
+                                                        let public_req_object = {
+                                                            trader_flo_address: req_data.trader_flo_address,
+                                                            trader_flo_pubKey: req_data.trader_flo_pubKey,
+                                                            supernode_flo_public_key: supernode_flo_public_key,
+                                                            trader_reputation: 0,
+                                                            timestamp: +new Date()
+                                                        };
+
+                                                        if (
+                                                            typeof res_obj.params[0].trader_flo_address !=
+                                                            "string"
+                                                        )
+                                                            return;
+                                                        localbitcoinplusplus.kademlia
+                                                            .determineClosestSupernode(
+                                                                res_obj.params[0].trader_flo_address
+                                                            )
+                                                            .then(my_closest_su_list => {
+                                                                const primarySupernodeOfThisUser =
+                                                                    my_closest_su_list[0].data.id;
+                                                                const backup_server_db_instance =
+                                                                    localbitcoinplusplus.newBackupDatabase.db[
+                                                                    primarySupernodeOfThisUser
+                                                                    ];
+
+                                                                if (
+                                                                    typeof backup_server_db_instance !== "object"
+                                                                ) {
+                                                                    let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                                    showMessage(backup_db_error_msg);
+                                                                    throw new Error(backup_db_error_msg);
+                                                                }
+                                                                backup_server_db_instance.backup_addDB(
+                                                                    "userPublicData",
+                                                                    public_req_object
+                                                                );
+                                                            });
+                                                    }
+                                                } catch (error) {
+                                                    throw new Error(
+                                                        "Invalid public key and flo address combination."
+                                                    );
+                                                }
+                                            }
+                                        }
+                                    );
+                                    break;
+
+                                case "superNodeSignedAddUserPublicData":
+                                    response_from_sever = RM_RPC.backup_receive_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    doSend(JSON.stringify(response_from_sever)); // send response to client
+                                    break;
+
+                                case "refresh_deposit_status_request":
+                                    if (typeof res_obj.params[0].trader_flo_address != "string")
+                                        return;
+                                    RM_RPC.filter_legit_backup_requests(
+                                        res_obj.params[0].trader_flo_address,
+                                        function (is_valid_request) {
+                                            if (is_valid_request !== true) return false;
+
+                                            localbitcoinplusplus.kademlia
+                                                .determineClosestSupernode(
+                                                    res_obj.params[0].trader_flo_address
+                                                )
+                                                .then(my_closest_su_list => {
+                                                    const primarySupernodeOfThisUser =
+                                                        my_closest_su_list[0].data.id;
+                                                    const backup_server_db_instance =
+                                                        localbitcoinplusplus.newBackupDatabase.db[
+                                                        primarySupernodeOfThisUser
+                                                        ];
+
+                                                    if (typeof backup_server_db_instance !== "object") {
+                                                        let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                        showMessage(backup_db_error_msg);
+                                                        throw new Error(backup_db_error_msg);
+                                                    }
+                                                    backup_server_db_instance
+                                                        .backup_readDBbyIndex("deposit", "status", 1)
+                                                        .then(function (res) {
+                                                            res.map(async function (deposit_trade) {
+                                                                if (
+                                                                    localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                                                        deposit_trade.product
+                                                                    )
+                                                                ) {
+                                                                    validateDepositedBTCBalance(
+                                                                        deposit_trade,
+                                                                        primarySupernodeOfThisUser
+                                                                    );
+                                                                }
+                                                            });
+                                                        });
+                                                });
+                                        }
+                                    );
+                                    break;
+
+                                case "updateUserCryptoBalanceRequest":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    ) {
+                                        let updateUserCryptoBalanceResponseObject =
+                                            res_obj.params[0];
+                                        let updateUserCryptoBalanceResponseString = JSON.stringify(
+                                            updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject
+                                        );
+                                        let updateUserCryptoBalanceResponseStringHash = Crypto.SHA256(
+                                            updateUserCryptoBalanceResponseString
+                                        );
+                                        let isBalanceLegit = RM_WALLET.verify(
+                                            updateUserCryptoBalanceResponseStringHash,
+                                            updateUserCryptoBalanceResponseObject.updatedBTCBalanceObjectSign,
+                                            res_obj.nodePubKey
+                                        );
+                                        if (isBalanceLegit) {
+                                            updateinDB(
+                                                "crypto_balances",
+                                                updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject,
+                                                updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject.id,
+                                                false,
+                                                false
+                                            ).then(() => {
+                                                if (
+                                                    localbitcoinplusplus.wallets.my_local_flo_address ==
+                                                    updateUserCryptoBalanceResponseObject.trader_flo_address
+                                                ) {
+                                                    displayBalances(
+                                                        updateUserCryptoBalanceResponseObject.trader_flo_address
+                                                    );
+                                                    showMessage(`INFO: Your balance is updated.`);
+                                                }
+                                                return true;
+                                            })
+                                        } else {
+                                            showMessage(
+                                                `WARNING: Failed to update balance in your DB. Please refresh.`
+                                            );
+                                        }
+                                    }
+
+                                    break;
+
+                                case "updateUsertraderDepositsRequest":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    ) {
+                                        let updateUserDepositsResponseObject = res_obj.params[0];
+                                        let updateUserDepositsResponseString = JSON.stringify(
+                                            updateUserDepositsResponseObject.updatedTraderDepositObject
+                                        );
+                                        let updateUserDepositsResponseStringHash = Crypto.SHA256(
+                                            updateUserDepositsResponseString
+                                        );
+                                        let isBalanceLegit = RM_WALLET.verify(
+                                            updateUserDepositsResponseStringHash,
+                                            updateUserDepositsResponseObject.updatedDepositsObjectSign,
+                                            res_obj.nodePubKey
+                                        );
+                                        if (isBalanceLegit) {
+                                            updateinDB(
+                                                "deposit",
+                                                updateUserDepositsResponseObject.updatedTraderDepositObject,
+                                                updateUserDepositsResponseObject.updatedTraderDepositObject.id,
+                                                false,
+                                                false
+                                            ).then(() => {
+                                                if (
+                                                    localbitcoinplusplus.wallets.my_local_flo_address ==
+                                                    updateUserDepositsResponseObject.trader_flo_address
+                                                ) {
+                                                    displayBalances(
+                                                        updateUserDepositsResponseObject.trader_flo_address
+                                                    );
+                                                    notify(`INFO: Your balance is updated.`);
+                                                }
+                                                return true;
+                                            })
+                                        } else {
+                                            notify(
+                                                `WARNING: Failed to update balance in your DB. Please refresh.`, 'error'
+                                            );
+                                        }
+                                    }
+                                    break;
+
+                                case "addNewKbucketNode":
+                                    if (
+                                        !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            localbitcoinplusplus.wallets.my_local_flo_public_key
+                                        )
+                                    )
+                                        return;
+                                    try {
+                                        let mss = "";
+                                        let tid =
+                                            res_obj.params[0].trader_flo_address ||
+                                            res_obj.globalParams.senderFloId;
+                                        localbitcoinplusplus.kademlia
+                                            .determineClosestSupernode(tid)
+                                            .then(async my_closest_su => {
+                                                if (
+                                                    my_closest_su[0].data.id !==
+                                                    localbitcoinplusplus.wallets.my_local_flo_address
+                                                )
+                                                    return;
+
+                                                const newKbucketObjectObj = res_obj.params[0];
+                                                const primarySupernodeOfThisUser =
+                                                    my_closest_su_list[0].data.id;
+                                                const getPubKeyOfSupernodeOfThisUser = RM_WALLET.getSupernodePublicKeyFromFloId(
+                                                    primarySupernodeOfThisUser
+                                                );
+                                                const primaryKBOfTheUser = `SKBucket_${getPubKeyOfSupernodeOfThisUser}`;
+                                                if (typeof primaryKBOfTheUser !== "object") {
+                                                    let mss = `ERROR: No such KBucket exists: ${primaryKBOfTheUser}`;
+                                                    showMessage(mss);
+                                                    throw new Error(mss);
+                                                }
+                                                if (
+                                                    typeof newKbucketObjectObj.newKbucketNode == "object"
+                                                ) {
+                                                    newKbucketObject = newKbucketObjectObj.newKbucketNode;
+
+                                                    newKbucketObject_id_array = Object.values(
+                                                        newKbucketObject.id
+                                                    );
+                                                    newKbucketObject_idu8 = new Uint8Array(
+                                                        newKbucketObject_id_array
+                                                    );
+
+                                                    localbitcoinplusplus.kademlia.addNewUserNodeInKbucket(
+                                                        localbitcoinplusplus.BASE_BLOCKCHAIN,
+                                                        newKbucketObject_idu8,
+                                                        newKbucketObject.data,
+                                                        primaryKBOfTheUser
+                                                    );
+
+                                                    localbitcoinplusplus.rpc.prototype.send_rpc
+                                                        .call(
+                                                            this,
+                                                            "requestSupernodesToRemoveAUserFloIdFromTheirKBucket",
+                                                            {
+                                                                redundantKbucketNodeU8Id: newKbucketObject_idu8,
+                                                                currentSupernodeFloId:
+                                                                    localbitcoinplusplus.wallets
+                                                                        .my_local_flo_address,
+                                                                trader_flo_address:
+                                                                    res_obj.globalParams.senderFloId
+                                                            }
+                                                        )
+                                                        .then(removeRedundantKNode =>
+                                                            doSend(removeRedundantKNode)
+                                                        );
+                                                } else {
+                                                    mss = `WARNING: Failed to add ${res_obj.globalParams.senderFloId} to KBucket.`;
+                                                    showMessage(mss);
+                                                    console.warn(mss);
+                                                }
+                                            });
+                                    } catch (error) {
+                                        console.error(error);
+                                    }
+                                    break;
+
+                                case "link_My_Local_IP_To_My_Flo_Id":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        const req_params = res_obj.params[0];
+                                        if (typeof req_params.requesters_pub_key !== "string")
+                                            return;
+                                        let flo_addr_for_pubkey = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
+                                            req_params.requesters_pub_key
+                                        );
+                                        if (typeof flo_addr_for_pubkey !== "string") return;
+                                        if (
+                                            flo_addr_for_pubkey !== res_obj.globalParams.senderFloId
+                                        )
+                                            return;
+                                        updateinDB("ipTable", {
+                                            id: helper_functions.unique_id(),
+                                            flo_public_key: req_params.requesters_pub_key,
+                                            temporary_ip: incoming_msg_local_ip
+                                        }).then(() => {
+                                            linkBackOthersLocalIPToTheirFloId();
+                                        });
+                                    }
+                                    break;
+
+                                case "link_Others_Local_IP_To_Their_Flo_Id":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        const req_params = res_obj.params[0];
+                                        if (typeof req_params.requesters_pub_key !== "string")
+                                            return;
+                                        let flo_addr_for_pubkey = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
+                                            req_params.requesters_pub_key
+                                        );
+                                        if (typeof flo_addr_for_pubkey !== "string") return;
+                                        if (
+                                            flo_addr_for_pubkey !== res_obj.globalParams.senderFloId
+                                        )
+                                            return;
+                                        updateinDB("ipTable", {
+                                            id: helper_functions.unique_id(),
+                                            flo_public_key: req_params.requesters_pub_key,
+                                            temporary_ip: incoming_msg_local_ip
+                                        });
+                                    }
+                                    break;
+
+                                case "sync_data_by_vector_clock":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            localbitcoinplusplus.wallets.my_local_flo_public_key
+                                        )
+                                    ) {
+                                        if (
+                                            typeof res_obj.params == "object" &&
+                                            typeof res_obj.params[0] == "object"
+                                        ) {
+                                            try {
+                                                (async function () {
+                                                    let req_dt = res_obj.params[0];
+                                                    let db_instance =
+                                                        localbitcoinplusplus.newBackupDatabase.db[
+                                                        req_dt.leaving_supernode_flo_id
+                                                        ];
+                                                    let dbTable = req_dt.dbTable;
+                                                    let data = req_dt.data;
+                                                    let subjectUser = data.trader_flo_address;
+                                                    let mss = "";
+
+                                                    if (
+                                                        typeof data.id !== "string" &&
+                                                        typeof data.id !== "number"
+                                                    ) {
+                                                        mss = `WARNING: Failed to sync data by vector clock as id field could not be found.`;
+                                                        showMessage(mss);
+                                                        throw new Error(mss);
+                                                    }
+                                                    if (typeof db_instance !== "object") {
+                                                        mss = `WARNING: Failed to sync data by vector clock as invalid DB instance was encountered.`;
+                                                        showMessage(mss);
+                                                        throw new Error(mss);
+                                                    }
+                                                    let myOwnDBData = await db_instance.backup_readDB(
+                                                        dbTable,
+                                                        data.id
+                                                    );
+                                                    if (typeof myOwnDBData.vectorClock !== "number") {
+                                                        mss = `WARNING: Failed to sync data by vector clock as id field could not be found.`;
+                                                        showMessage(mss);
+                                                        throw new Error(mss);
+                                                    }
+                                                    if (data.vectorClock < myOwnDBData.vectorClock) {
+                                                        // You have the latest data, send it to other supernodes
+
+                                                        let getNextClosestSuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                            "",
+                                                            localbitcoinplusplus.master_configurations.MaxBackups,
+                                                            supernodeKBucket,
+                                                            req_dt.leaving_supernode_flo_id
+                                                        );
+                                                        let nextBackupSupernode =
+                                                            getNextClosestSuObj[1].data.id;
+
+                                                        if (typeof nextBackupSupernode !== "string") {
+                                                            let msg = `WARNING: Failed to determine next closest backup supernode for ${req_dt.leaving_supernode_flo_id}.`;
+                                                            showMessage(msg);
+                                                            throw new Error(msg);
+                                                        }
+
+                                                        getNextClosestSuObj.map((nextSu, i) => {
+                                                            if (
+                                                                nextSu.data.id !==
+                                                                localbitcoinplusplus.wallets
+                                                                    .my_local_flo_address
+                                                            ) {
+                                                                let nextSuConn =
+                                                                    localbitcoinplusplus.backupWS[nextSu.data.id];
+                                                                if (typeof nextSuConn !== "object") {
+                                                                    let msg = `WARNING: Failed to open a backup WS connection with Supernode ${nextSu}.`;
+                                                                    showMessage(msg);
+                                                                    throw new Error(msg);
+                                                                }
+                                                                RM_RPC.send_rpc
+                                                                    .call(this, "sync_data_by_vector_clock", {
+                                                                        trader_flo_address: data.trader_flo_address,
+                                                                        receiver_flo_address: nextSu.data.id,
+                                                                        leaving_supernode_flo_id:
+                                                                            req_dt.leaving_supernode_flo_id,
+                                                                        data: myOwnDBData,
+                                                                        dbTable: dbTable
+                                                                    })
+                                                                    .then(server_response =>
+                                                                        doSend(server_response, nextSu.data.id)
+                                                                    );
+                                                            }
+                                                        });
+                                                    } else if (
+                                                        data.vectorClock > myOwnDBData.vectorClock
+                                                    ) {
+                                                        // You have old data, update respective DB.
+                                                        db_instance
+                                                            .backup_updateinDB(dbTable, data)
+                                                            .then(() => {
+                                                                showMessage(
+                                                                    `INFO: Data updated in ${dbTable} for id ${data.id}.`
+                                                                );
+                                                            });
+                                                    }
+                                                })();
+                                            } catch (error) {
+                                                throw new Error(error);
+                                            }
+                                        }
+                                    }
+                                    break;
+
+                                case "nextBackupSupernodeToSyncDataBeforeActingAsBackupSupernodeNodeRequest":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            localbitcoinplusplus.wallets.my_local_flo_public_key
+                                        )
+                                    ) {
+                                        if (
+                                            typeof res_obj.params == "object" &&
+                                            typeof res_obj.params[0] == "object"
+                                        ) {
+                                            const userFLoID = res_obj.params[0].trader_flo_address;
+                                            if (
+                                                typeof userFLoID !== "string" ||
+                                                userFLoID.length < 1
+                                            ) {
+                                                console.warn(`Invalid FLO Id`);
+                                                return;
+                                            }
+                                            (async function () {
+                                                const s_id = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                    userFLoID
+                                                );
+                                                const primarySuFloId = s_id[0].data.id;
+
+                                                let getSupernodeClosestSuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                    "",
+                                                    localbitcoinplusplus.master_configurations.MaxBackups,
+                                                    supernodeKBucket,
+                                                    primarySuFloId
+                                                );
+
+                                                let promises = [];
+                                                let leaving_supernode_flo_id = "";
+
+                                                for (
+                                                    let index = 0;
+                                                    index < getSupernodeClosestSuObj.length;
+                                                    index++
+                                                ) {
+                                                    const element = getSupernodeClosestSuObj[index];
+                                                    if (
+                                                        element.data.id ==
+                                                        localbitcoinplusplus.wallets.my_local_flo_address
+                                                    )
+                                                        break;
+                                                    promises.push(
+                                                        readDBbyIndex(
+                                                            "myClosestSupernodes",
+                                                            "trader_flo_address",
+                                                            element.data.id
+                                                        )
+                                                    );
+                                                    leaving_supernode_flo_id = element.data.id;
+                                                }
+
+                                                Promise.all(promises).then(cs => {
+                                                    let isPreviousSupernodesLive = cs.map(
+                                                        (su_status, index) =>
+                                                            typeof su_status[index] !== "object" ||
+                                                            su_status[index].is_live == true
+                                                    );
+
+                                                    if (!isPreviousSupernodesLive.includes(true)) {
+                                                        /*********************************************************************
+                                                        *DISABLE ANY FURTHER REQUEST BY USER HERE UNTIL FULL SYNC IS COMPLETE*
+                                                        **********************************************************************/
+
+                                                        getSupernodeClosestSuObj.map((nextSu, i) => {
+                                                            if (
+                                                                i > 0 &&
+                                                                nextSu.data.id !==
+                                                                localbitcoinplusplus.wallets
+                                                                    .my_local_flo_address
+                                                            ) {
+                                                                let nextSuConn =
+                                                                    localbitcoinplusplus.newBackupDatabase.db[
+                                                                    nextSu.data.id
+                                                                    ];
+                                                                if (typeof nextSuConn !== "object") {
+                                                                    let msg = `WARNING: Failed to open a backup DB with Supernode ${nextSu}.`;
+                                                                    showMessage(msg);
+                                                                    throw new Error(msg);
+                                                                }
+
+                                                                const table_array = [
+                                                                    "deposit",
+                                                                    "cash_deposits",
+                                                                    "withdraw_cash",
+                                                                    "withdraw_btc",
+                                                                    "crypto_balances",
+                                                                    "cash_balances",
+                                                                    "sellOrders",
+                                                                    "buyOrders"
+                                                                ];
+
+                                                                table_array.map(async tbl => {
+                                                                    let record = await nextSuConn.backup_readDBbyIndex(
+                                                                        tbl,
+                                                                        "trader_flo_address",
+                                                                        userFLoID
+                                                                    );
+
+                                                                    record.map(rec => {
+                                                                        RM_RPC.send_rpc
+                                                                            .call(this, "sync_data_by_vector_clock", {
+                                                                                trader_flo_address: userFLoID,
+                                                                                receiver_flo_address: nextSu.data.id,
+                                                                                leaving_supernode_flo_id: leaving_supernode_flo_id,
+                                                                                data: rec,
+                                                                                dbTable: tbl
+                                                                            })
+                                                                            .then(server_response =>
+                                                                                doSend(server_response, nextSu.data.id)
+                                                                            );
+                                                                    });
+                                                                });
+                                                            }
+                                                        });
+                                                    }
+                                                });
+                                            })();
+                                        }
+                                    }
+                                    break;
+
+                                case "reconnect_with_another_supernode":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object" &&
+                                        !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            localbitcoinplusplus.wallets.my_local_flo_public_key
+                                        )
+                                    ) {
+                                        (async function () {
+                                            let su_db_data = res_obj.params[0];
+                                            const primarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                localbitcoinplusplus.wallets.my_local_flo_address);
+
+                                            const MCS = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                "",
+                                                localbitcoinplusplus.master_configurations.supernodesPubKeys.length,
+                                                supernodeKBucket,
+                                                primarySuObj[0].data.id
+                                            );
+
+                                            // If user is already connected to primary return back
+                                            if (
+                                                localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS ==
+                                                MCS[0].data.id
+                                            )
+                                                return;
+
+                                            if (websocket.readyState === WebSocket.OPEN) {
+                                                websocket.close();
+                                            }
+                                            showMessage('INFO: Please wait...Reconnecting to server.');
+                                            const newSu = await readDBbyIndex(
+                                                "myClosestSupernodes",
+                                                "trader_flo_address",
+                                                primarySuObj[0].data.id
+                                            );
+                                            if (
+                                                typeof newSu == "object" &&
+                                                typeof newSu[0].trader_flo_address == "string"
+                                            ) {
+                                                await startWebSocket(`${WS}://${newSu[0].ip}`);
+                                                showMssage(`INFO: ${su_db_data.server_msg}`);
+                                            } else {
+                                                alert(`INFO: Please reload the page.`);
+                                            }
+
+                                            return;
+
+                                        })();
+                                    }
+                                    break;
+
+                                case "update_deposited_crypto_instance":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    ) {
+                                        const res_data = res_obj.params[0];
+                                        const backup_db = res_data.db_inst;
+                                        let _updateinDB = updateinDB;
+                                        try {
+                                            if (
+                                                typeof backup_db == "string" &&
+                                                backup_db.length > 0
+                                            ) {
+                                                if (
+                                                    localbitcoinplusplus.wallets.my_local_flo_address !==
+                                                    backup_db &&
+                                                    typeof localbitcoinplusplus.newBackupDatabase.db[
+                                                    backup_db
+                                                    ] == "object"
+                                                ) {
+                                                    const foreign_db =
+                                                        localbitcoinplusplus.newBackupDatabase.db[
+                                                        backup_db
+                                                        ];
+                                                    _updateinDB = foreign_db.backup_updateinDB.bind(
+                                                        foreign_db
+                                                    );
+                                                }
+
+                                                if (typeof res_data.deposit_data == "object") {
+                                                    for (const deposits of res_data.deposit_data) {
+                                                        _updateinDB(
+                                                            "deposit",
+                                                            deposits,
+                                                            deposits.id,
+                                                            true,
+                                                            false
+                                                        );
+                                                    }
+                                                }
+
+                                            }
+                                        } catch (e) {
+                                            console.error(e);
+                                        }
+                                    }
+                                    break;
+
+                                case "delete_deposited_crypto_instance":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    ) {
+                                        const res_data = res_obj.params[0];
+                                        const backup_db = res_data.db_inst;
+                                        let _removeinDB = removeinDB;
+                                        try {
+                                            if (
+                                                typeof backup_db == "string" &&
+                                                backup_db.length > 0
+                                            ) {
+                                                if (
+                                                    localbitcoinplusplus.wallets.my_local_flo_address !==
+                                                    backup_db &&
+                                                    typeof localbitcoinplusplus.newBackupDatabase.db[
+                                                    backup_db
+                                                    ] == "object"
+                                                ) {
+                                                    const foreign_db =
+                                                        localbitcoinplusplus.newBackupDatabase.db[
+                                                        backup_db
+                                                        ];
+                                                    _removeinDB = foreign_db.backup_removeinDB.bind(
+                                                        foreign_db
+                                                    );
+                                                }
+                                                if (typeof res_data.withdraw_btc_id == "string")
+                                                    _removeinDB("withdraw_btc", res_data.withdraw_btc_id);
+                                                if (typeof res_data.deposit_id == "string")
+                                                    _removeinDB("deposit", res_data.deposit_id);
+                                                if (typeof res_data.reserves_id == "string")
+                                                    _removeinDB("system_btc_reserves_private_keys",
+                                                        res_data.reserves_id);
+                                            }
+                                        } catch (e) {
+                                            console.error(e);
+                                        }
+                                    }
+                                    break;
+
+                                case "request_me_db_data":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    ) {
+                                        const resp = res_obj.params[0];
+
+                                        if (
+                                            localbitcoinplusplus.wallets.my_local_flo_address !==
+                                            resp.receiver_flo_address
+                                        )
+                                            return;
+
+                                        localbitcoinplusplus.actions.sync_backup_supernode_from_backup_supernode(
+                                            localbitcoinplusplus.wallets.my_local_flo_address,
+                                            resp.trader_flo_address,
+                                            resp.db_inst
+                                        );
+                                    }
+                                    break;
+
+                                default:
+                                    break;
+                            }
+                        }
+                    } catch (error) {
+                        console.error(error);
+                        return;
+                    }
+                }
             }
-          }
 
-          const RM_TRADE = new localbitcoinplusplus.trade();
+            // SECTION: BACKUP MESSAGES
+            async function handle_backup_server_messages(response) {
+                console.log("backup response: " + response);
 
-          let user_crypto_id = `${flo_id}_${crypto}`;
-          let user_fiat_id = `${flo_id}_${fiat}`;
+                var res_pos = response.indexOf("{");
+                if (res_pos >= 0) {
+                    let isRequestToLinkIp = response.search("linkMyLocalIPToMyFloId");
+                    let isRequestToLinkOthersIp = response.search(
+                        "link_Others_Local_IP_To_Their_Flo_Id"
+                    );
+                    let incoming_msg_local_ip = ``;
+                    if (isRequestToLinkIp >= 0 || isRequestToLinkOthersIp >= 0) {
+                        let index_of_ip = response.indexOf(" ");
+                        if (incoming_msg_local_ip >= 0) {
+                            incoming_msg_local_ip = response.substr(0, index_of_ip);
+                        }
+                    }
+                    var res = response.substr(res_pos);
+                    try {
+                        const isIncomingMessageValid = await validateIncomingMessage(res);
+                        console.log(
+                            "isIncomingMessageValid (Backup): ",
+                            isIncomingMessageValid
+                        );
 
-          const user_balance_crypto_promise = _readDB(
-            "crypto_balances",
-            user_crypto_id
-          );
-          const user_balance_fiat_promise = _readDB(
-            "cash_balances",
-            user_fiat_id
-          );
-          const user_sell_orders_promise = _readDBbyIndex(
-            "sellOrders",
-            "trader_flo_address",
-            flo_id
-          ).then(res =>
-            res.filter(resp => resp.currency == fiat && resp.product == crypto)
-          );
-          const user_buy_orders_promise = _readDBbyIndex(
-            "buyOrders",
-            "trader_flo_address",
-            flo_id
-          ).then(res =>
-            res.filter(resp => resp.currency == fiat && resp.product == crypto)
-          );
-          //const user_fiat_withdraw_request_promise = _readDBbyIndex("withdraw_cash", "trader_flo_address", flo_id);
-          const user_fiat_withdraw_request_promise = Promise.resolve([]); // Balance is already deducted during withdraw btn click
-          const user_crypto_withdraw_request_promise = _readDBbyIndex(
-            "withdraw_btc",
-            "trader_flo_address",
-            flo_id
-          );
+                        var res_obj = JSON.parse(res);
 
-          return Promise.all([
-            user_balance_crypto_promise,
-            user_balance_fiat_promise,
-            user_sell_orders_promise,
-            user_buy_orders_promise,
-            user_fiat_withdraw_request_promise,
-            user_crypto_withdraw_request_promise
-          ])
-            .then(resp => {
-              let user_balance_crypto = resp[0];
-              let user_balance_fiat = resp[1];
-              let user_sell_orders = resp[2];
-              let user_buy_orders = resp[3];
-              let user_fiat_withdraw_request = resp[4];
-              let user_crypto_withdraw_request = resp[5];
+                        // Only supernodes are allowed to go below
+                        if (
+                            !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                res_obj.nodePubKey
+                            )
+                        )
+                            return;
 
-              let remaining_crypto_credit = 0;
-              let remaining_fiat_credit = 0;
-              let user_crypto_balance_value =
-                typeof user_balance_crypto == "undefined"
-                  ? 0
-                  : user_balance_crypto.crypto_balance;
-              let user_cash_balance_value =
-                typeof user_balance_fiat == "undefined"
-                  ? 0
-                  : user_balance_fiat.cash_balance;
+                        if (
+                            typeof res_obj.globalParams.receiverFloId == "string" &&
+                            res_obj.globalParams.receiverFloId !==
+                            localbitcoinplusplus.wallets.my_local_flo_address
+                        )
+                            return;
 
-              let sell_order_crypto_equivalent = 0;
-              user_sell_orders.map(sell_orders => {
-                sell_order_crypto_eq = RM_TRADE.calculateCryptoEquivalentOfCash(
-                  sell_orders.buy_price,
-                  sell_orders.currency,
-                  sell_orders.product
+                        if (typeof res_obj.method !== "undefined") {
+                            let response_from_sever;
+
+                            const RM_WALLET = new localbitcoinplusplus.wallets();
+                            const RM_TRADE = new localbitcoinplusplus.trade();
+                            const RM_RPC = new localbitcoinplusplus.rpc();
+
+                            switch (res_obj.method) {
+
+                                case "server_sync_response":
+                                    if (
+                                        typeof res_obj.params !== "object" ||
+                                        typeof res_obj.params[0] !== "object" ||
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            localbitcoinplusplus.wallets.my_local_flo_public_key
+                                        )
+                                    )
+                                        return;
+                                    let su_backup_db_data = res_obj.params[0];
+
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            localbitcoinplusplus.wallets.my_local_flo_public_key
+                                        )
+                                    )
+                                        return;
+
+                                    RM_RPC.filter_legit_backup_requests(
+                                        su_backup_db_data.trader_flo_address,
+                                        async function (is_valid_request) {
+                                            if (!is_valid_request) return false;
+
+                                            (async function () {
+                                                for (let tableStoreName in su_backup_db_data) {
+                                                    // skip loop if the property is from prototype
+                                                    if (
+                                                        tableStoreName == "trader_flo_address" ||
+                                                        tableStoreName == "receiver_flo_address" ||
+                                                        !su_backup_db_data.hasOwnProperty(tableStoreName)
+                                                    )
+                                                        continue;
+
+                                                    try {
+                                                        let obj = su_backup_db_data[tableStoreName];
+                                                        if (
+                                                            [
+                                                                "userPublicData"
+                                                            ].includes(tableStoreName)
+                                                        ) {
+                                                            if (obj.length > 0) {
+                                                                for (var prop in obj) {
+                                                                    if (!obj.hasOwnProperty(prop)) continue;
+                                                                    await updateinDB(
+                                                                        tableStoreName,
+                                                                        obj[prop],
+                                                                        obj[prop].trader_flo_address
+                                                                    );
+                                                                }
+                                                            }
+                                                        } else {
+                                                            let resdbdata = await removeAllinDB(
+                                                                tableStoreName
+                                                            );
+                                                            if (resdbdata !== false) {
+                                                                if (obj.length > 0) {
+                                                                    for (var prop in obj) {
+                                                                        if (!obj.hasOwnProperty(prop)) continue;
+                                                                        await addDB(resdbdata, obj[prop]);
+                                                                    }
+                                                                }
+                                                            }
+                                                        }
+                                                    } catch (error) {
+                                                        console.log(error);
+                                                    }
+                                                }
+                                            })();
+                                        }
+                                    );
+
+                                    break;
+
+                                case "trade_buy_request_response":
+                                    if (
+                                        typeof res_obj.params !== "object" ||
+                                        typeof res_obj.params[0] !== "object"
+                                    )
+                                        return;
+                                    let buyOrders_data = res_obj.params[0];
+
+                                    if (
+                                        typeof localbitcoinplusplus.master_configurations
+                                            .supernodesPubKeys == "object" &&
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            buyOrders_data.supernodePubKey
+                                        )
+                                    ) {
+                                        let isDataSignedBySuperNode = RM_WALLET.verify(
+                                            buyOrders_data.data_hash,
+                                            buyOrders_data.supernode_sign,
+                                            buyOrders_data.supernodePubKey
+                                        );
+                                        if (isDataSignedBySuperNode === true) {
+                                            let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                buyOrders_data.trader_flo_address
+                                            );
+                                            const primarySupernode = getPrimarySuObj[0].data.id;
+                                            const backup_server_db_instance =
+                                                localbitcoinplusplus.newBackupDatabase.db[
+                                                primarySupernode
+                                                ];
+
+                                            if (typeof backup_server_db_instance !== "object") {
+                                                let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                showMessage(backup_db_error_msg);
+                                                throw new Error(backup_db_error_msg);
+                                            }
+
+                                            // Add buy order
+                                            backup_server_db_instance
+                                                .backup_addDB("buyOrders", buyOrders_data);
+                                        }
+                                    }
+                                    break;
+                                case "trade_sell_request_response":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        let sellOrders_data = res_obj.params[0];
+                                        if (
+                                            typeof localbitcoinplusplus.master_configurations
+                                                .supernodesPubKeys == "object" &&
+                                            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                sellOrders_data.supernodePubKey
+                                            )
+                                        ) {
+                                            let isDataSignedBySuperNode = RM_WALLET.verify(
+                                                sellOrders_data.data_hash,
+                                                sellOrders_data.supernode_sign,
+                                                sellOrders_data.supernodePubKey
+                                            );
+                                            if (isDataSignedBySuperNode === true) {
+                                                let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                    sellOrders_data.trader_flo_address
+                                                );
+                                                const primarySupernode = getPrimarySuObj[0].data.id;
+                                                const backup_server_db_instance =
+                                                    localbitcoinplusplus.newBackupDatabase.db[
+                                                    primarySupernode
+                                                    ];
+
+                                                if (typeof backup_server_db_instance !== "object") {
+                                                    let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                    showMessage(backup_db_error_msg);
+                                                    throw new Error(backup_db_error_msg);
+                                                }
+
+                                                // Add buy order
+                                                backup_server_db_instance
+                                                    .backup_addDB("sellOrders", sellOrders_data);
+                                            }
+                                        }
+                                    }
+                                    break;
+
+                                case "deposit_asset_request_response":
+                                    if (
+                                        typeof res_obj.params !== "object" ||
+                                        typeof res_obj.params[0] !== "object"
+                                    )
+                                        return;
+                                    let deposit_res_data = res_obj.params[0];
+                                    RM_RPC.filter_legit_backup_requests(
+                                        deposit_res_data.trader_flo_address,
+                                        async function (is_valid_request) {
+                                            if (!is_valid_request) return false;
+                                            if (
+                                                typeof res_obj.params == "object" &&
+                                                typeof res_obj.params[0] == "object" &&
+                                                typeof res_obj.params[0].data == "object"
+                                            ) {
+                                                let resp = res_obj.params[0];
+                                                if (
+                                                    RM_WALLET.verify(
+                                                        resp.data.depositDataHash,
+                                                        resp.data.order_validator_sign,
+                                                        resp.data.order_validator_public_key
+                                                    )
+                                                ) {
+                                                    let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                        resp.data.trader_flo_address
+                                                    );
+                                                    const primarySupernode = getPrimarySuObj[0].data.id;
+                                                    const backup_server_db_instance =
+                                                        localbitcoinplusplus.newBackupDatabase.db[
+                                                        primarySupernode
+                                                        ];
+                                                    if (typeof backup_server_db_instance !== "object") {
+                                                        let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                        showMessage(backup_db_error_msg);
+                                                        throw new Error(backup_db_error_msg);
+                                                    }
+
+                                                    backup_server_db_instance.backup_addDB(
+                                                        "deposit",
+                                                        resp.data
+                                                    );
+                                                    if (typeof resp.withdrawer_data == "object") {
+                                                        backup_server_db_instance.backup_updateinDB(
+                                                            "withdraw_cash",
+                                                            resp.withdrawer_data,
+                                                            resp.withdrawer_data.trader_flo_address,
+                                                            true,
+                                                            false
+                                                        );
+                                                    }
+                                                }
+                                            }
+                                        }
+                                    );
+                                    break;
+
+                                case "deposit_cash_request_response":
+                                    if (
+                                        typeof res_obj.params !== "object" ||
+                                        typeof res_obj.params[0] !== "object"
+                                    )
+                                        return;
+                                    let deposit_cash_data = res_obj.params[0];
+                                    RM_RPC.filter_legit_backup_requests(
+                                        deposit_cash_data.trader_flo_address,
+                                        async function (is_valid_request) {
+                                            if (!is_valid_request) return false;
+                                            if (
+                                                typeof res_obj.params == "object" &&
+                                                typeof res_obj.params[0] == "object" &&
+                                                typeof res_obj.params[0].data == "object"
+                                            ) {
+                                                let resp = res_obj.params[0];
+                                                if (
+                                                    RM_WALLET.verify(
+                                                        resp.data.depositDataHash,
+                                                        resp.data.order_validator_sign,
+                                                        resp.data.order_validator_public_key
+                                                    )
+                                                ) {
+                                                    let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                        resp.data.trader_flo_address
+                                                    );
+                                                    const primarySupernode = getPrimarySuObj[0].data.id;
+                                                    const backup_server_db_instance =
+                                                        localbitcoinplusplus.newBackupDatabase.db[
+                                                        primarySupernode
+                                                        ];
+                                                    if (typeof backup_server_db_instance !== "object") {
+                                                        let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                        showMessage(backup_db_error_msg);
+                                                        throw new Error(backup_db_error_msg);
+                                                    }
+
+                                                    backup_server_db_instance.backup_addDB(
+                                                        "cash_deposits",
+                                                        resp.data
+                                                    );
+
+                                                    // Delete the request after 24 hours
+                                                    let cash_order_life = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
+                                                    localbitcoinplusplus.actions.delay(cash_order_life.cashDeposit).then(function () {
+                                                        backup_server_db_instance.backup_removeinDB("cash_deposits",
+                                                            resp.data.id);
+                                                    });
+                                                }
+                                            }
+                                        }
+                                    );
+                                    break;
+
+                                case "withdrawal_request_response":
+                                    if (
+                                        typeof res_obj.params !== "object" ||
+                                        typeof res_obj.params[0] !== "object"
+                                    )
+                                        return;
+                                    let withdrawal_res_data = res_obj.params[0];
+                                    RM_RPC.filter_legit_backup_requests(
+                                        withdrawal_res_data.trader_flo_address,
+                                        async function (is_valid_request) {
+                                            if (!is_valid_request) return false;
+
+                                            if (
+                                                typeof res_obj.params == "object" &&
+                                                typeof res_obj.params[0] == "object"
+                                            ) {
+                                                if (
+                                                    RM_WALLET.verify(
+                                                        res_obj.params[0].withdrawDataHash,
+                                                        res_obj.params[0].order_validator_sign,
+                                                        res_obj.params[0].order_validator_public_key
+                                                    )
+                                                ) {
+                                                    let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                        withdrawal_res_data.trader_flo_address
+                                                    );
+                                                    const primarySupernode = getPrimarySuObj[0].data.id;
+                                                    const backup_server_db_instance =
+                                                        localbitcoinplusplus.newBackupDatabase.db[
+                                                        primarySupernode
+                                                        ];
+
+                                                    if (typeof backup_server_db_instance !== "object") {
+                                                        let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                        showMessage(backup_db_error_msg);
+                                                        throw new Error(backup_db_error_msg);
+                                                    }
+
+                                                    backup_server_db_instance
+                                                        .backup_addDB("withdraw_cash", res_obj.params[0]);
+                                                }
+                                            }
+                                        }
+                                    );
+                                    break;
+
+                                case "cancel_trade_in_backup":
+                                    if (
+                                        typeof res_obj.params !== "object" ||
+                                        typeof res_obj.params[0] !== "object" ||
+                                        !localbitcoinplusplus.master_configurations.supernodesPubKeys
+                                            .includes(res_obj.nodePubKey)
+                                    )
+                                        return;
+                                    let cancel_res_data = res_obj.params[0];
+                                    RM_RPC.filter_legit_backup_requests(
+                                        cancel_res_data.trader_flo_address,
+                                        async function (is_valid_request) {
+                                            if (!is_valid_request) return false;
+                                            if (
+                                                typeof res_obj.params == "object" &&
+                                                typeof res_obj.params[0] == "object"
+                                            ) {
+                                                let cancel_request = cancel_res_data.cancel_trade_obj;
+                                                if (cancel_request.job == "cancel_trade_request") {
+                                                    let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                        cancel_res_data.trader_flo_address
+                                                    );
+                                                    const primarySupernode = getPrimarySuObj[0].data.id;
+                                                    const backup_server_db_instance =
+                                                        localbitcoinplusplus.newBackupDatabase.db[
+                                                        primarySupernode
+                                                        ];
+
+                                                    if (typeof backup_server_db_instance !== "object") {
+                                                        let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                        throw new Error(backup_db_error_msg);
+                                                    }
+                                                    tradeDB =
+                                                        cancel_request.trade_type == "buy"
+                                                            ? "buyOrders"
+                                                            : "sellOrders";
+                                                    if (
+                                                        RM_WALLET.verify(
+                                                            cancel_request.trade_id,
+                                                            cancel_request.signed_trade_id,
+                                                            cancel_res_data.trader_flo_pubkey
+                                                        )
+                                                    ) {
+                                                        backup_server_db_instance
+                                                            .backup_removeinDB(
+                                                                tradeDB,
+                                                                cancel_request.trade_id
+                                                            );
+                                                    }
+                                                }
+                                            }
+                                        }
+                                    );
+                                    break;
+
+                                case "trade_balance_updates":
+                                    if (
+                                        !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    )
+                                        return;
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        const trade_balance_res = res_obj.params[0];
+                                        // Verify data
+                                        let trade_info_str = JSON.stringify(
+                                            trade_balance_res.trade_infos
+                                        );
+                                        let buyer_cash_data_str = JSON.stringify(
+                                            trade_balance_res.buyer_cash_data
+                                        );
+                                        let seller_cash_data_str = JSON.stringify(
+                                            trade_balance_res.seller_cash_data
+                                        );
+                                        let buyer_btc_data_str = JSON.stringify(
+                                            trade_balance_res.buyer_btc_data
+                                        );
+                                        let seller_btc_data_str = JSON.stringify(
+                                            trade_balance_res.seller_btc_data
+                                        );
+
+                                        let res_str = `${trade_info_str}${buyer_cash_data_str}${seller_cash_data_str}${buyer_btc_data_str}${seller_btc_data_str}`;
+                                        let hashed_data = Crypto.SHA256(res_str);
+
+                                        RM_RPC.filter_legit_backup_requests(
+                                            trade_balance_res.trade_infos.buyer_flo_id,
+                                            async function (is_valid_request) {
+                                                if (is_valid_request !== true) return false;
+
+                                                if (
+                                                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                                        trade_balance_res.supernodePubKey
+                                                    )
+                                                ) {
+                                                    if (
+                                                        RM_WALLET.verify(
+                                                            hashed_data,
+                                                            trade_balance_res.supernode_sign,
+                                                            trade_balance_res.supernodePubKey
+                                                        )
+                                                    ) {
+                                                        let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                            trade_balance_res.trade_infos.buyer_flo_id
+                                                        );
+                                                        const primarySupernode = getPrimarySuObj[0].data.id;
+                                                        const backup_server_db_instance =
+                                                            localbitcoinplusplus.newBackupDatabase.db[
+                                                            primarySupernode
+                                                            ];
+
+                                                        if (typeof backup_server_db_instance !== "object") {
+                                                            let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                            showMessage(backup_db_error_msg);
+                                                            throw new Error(backup_db_error_msg);
+                                                        }
+
+                                                        // Delete orders in clients DB
+                                                        try {
+                                                            backup_server_db_instance.backup_removeinDB(
+                                                                "buyOrders",
+                                                                trade_balance_res.trade_infos.buy_order_id
+                                                            );
+                                                            backup_server_db_instance.backup_removeinDB(
+                                                                "sellOrders",
+                                                                trade_balance_res.trade_infos.sell_order_id
+                                                            );
+                                                        } catch (error) {
+                                                            callback(false);
+                                                            throw new Error(error);
+                                                        }
+
+                                                        // Update balances in clients DB
+                                                        try {
+                                                            let b1 = backup_server_db_instance.backup_updateinDB(
+                                                                "cash_balances",
+                                                                trade_balance_res.buyer_cash_data,
+                                                                trade_balance_res.trade_infos.buyer_flo_id,
+                                                                true,
+                                                                false
+                                                            );
+                                                            let b2 = backup_server_db_instance.backup_updateinDB(
+                                                                "cash_balances",
+                                                                trade_balance_res.seller_cash_data,
+                                                                trade_balance_res.trade_infos.seller_flo_id,
+                                                                true,
+                                                                false
+                                                            );
+                                                            let b3 = backup_server_db_instance.backup_updateinDB(
+                                                                "crypto_balances",
+                                                                trade_balance_res.buyer_btc_data,
+                                                                trade_balance_res.trade_infos.buyer_flo_id,
+                                                                true,
+                                                                false
+                                                            );
+                                                            let b4 = backup_server_db_instance.backup_updateinDB(
+                                                                "crypto_balances",
+                                                                trade_balance_res.seller_btc_data,
+                                                                trade_balance_res.trade_infos.seller_flo_id,
+                                                                true,
+                                                                false
+                                                            );
+
+                                                            Promise.all([b1, b2, b3, b4])
+                                                                .catch(e => { throw new Error(e) });
+
+                                                        } catch (error) {
+                                                            callback(false);
+                                                            throw new Error(error);
+                                                        }
+                                                    }
+                                                }
+                                            }
+                                        );
+                                    }
+                                    break;
+
+                                case "update_all_new_cash_withdraw_recorded_in_db":
+                                    if (
+                                        typeof res_obj.params !== "object" ||
+                                        typeof res_obj.params[0] !== "object"
+                                    )
+                                        return;
+                                    let update_deposit_withdraw_claim_data = res_obj.params[0];
+                                    RM_RPC.filter_legit_backup_requests(
+                                        update_deposit_withdraw_claim_data.trader_flo_address,
+                                        async function (is_valid_request) {
+                                            if (!is_valid_request) return false;
+                                            if (
+                                                typeof res_obj.params == "object" &&
+                                                typeof res_obj.params[0] == "object"
+                                            ) {
+                                                let withdraw_success_response = res_obj.params[0];
+                                                let update_cash_balance_obj_res = {
+                                                    withdrawer_cash_data:
+                                                        withdraw_success_response.withdrawer_cash_data
+                                                };
+                                                let update_cash_balance_obj_res_str = JSON.stringify(
+                                                    update_cash_balance_obj_res
+                                                );
+                                                let update_cash_balance_obj_res_hash = Crypto.SHA256(
+                                                    update_cash_balance_obj_res_str
+                                                );
+                                                let update_cash_balance_obj_res_verification = RM_WALLET.verify(
+                                                    update_cash_balance_obj_res_hash,
+                                                    withdraw_success_response.sign,
+                                                    withdraw_success_response.publicKey
+                                                );
+
+                                                if (
+                                                    update_cash_balance_obj_res_hash ==
+                                                    withdraw_success_response.hash &&
+                                                    update_cash_balance_obj_res_verification == true
+                                                ) {
+                                                    let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                                        update_deposit_withdraw_claim_data.trader_flo_address
+                                                    );
+                                                    const primarySupernode = getPrimarySuObj[0].data.id;
+                                                    const backup_server_db_instance =
+                                                        localbitcoinplusplus.newBackupDatabase.db[
+                                                        primarySupernode
+                                                        ];
+
+                                                    if (typeof backup_server_db_instance !== "object") {
+                                                        let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                        showMessage(backup_db_error_msg);
+                                                        throw new Error(backup_db_error_msg);
+                                                    }
+
+                                                    backup_server_db_instance.backup_updateinDB(
+                                                        "cash_balances",
+                                                        withdraw_success_response.withdrawer_cash_data,
+                                                        withdraw_success_response.withdrawer_cash_data.id,
+                                                        true,
+                                                        false
+                                                    );
+
+                                                    return true;
+                                                }
+                                                return false;
+                                            }
+                                        }
+                                    );
+                                    break;
+                                case "requestSupernodesToRemoveAUserFloIdFromTheirKBucket":
+                                    if (
+                                        typeof res_obj.params !== "object" ||
+                                        typeof res_obj.params[0] !== "object"
+                                    )
+                                        return;
+                                    let removeUserFromKBData = res_obj.params[0];
+                                    RM_RPC.filter_legit_backup_requests(
+                                        removeUserFromKBData.trader_flo_address,
+                                        function (is_valid_request) {
+                                            if (!is_valid_request) return false;
+                                            if (
+                                                typeof res_obj.params == "object" &&
+                                                typeof res_obj.params[0] == "object"
+                                            ) {
+                                                const removeKBReq = res_obj.params[0];
+                                                const currentSupernodeFloIdOfUser =
+                                                    removeKBReq.currentSupernodeFloId;
+                                                if (
+                                                    localbitcoinplusplus.wallets.my_local_flo_address ==
+                                                    currentSupernodeFloIdOfUser
+                                                )
+                                                    return;
+                                                const userKbucketObject_id_array = Object.values(
+                                                    removeKBReq.redundantKbucketNodeU8Id
+                                                );
+                                                const userKBId = new Uint8Array(
+                                                    userKbucketObject_id_array
+                                                );
+                                                KBucket.remove(userKBId);
+                                                return true;
+                                            }
+                                        }
+                                    );
+                                    break;
+                                case "requestSupernodesKBucketData":
+                                    if (
+                                        typeof res_obj.params !== "object" ||
+                                        typeof res_obj.params[0] !== "object"
+                                    )
+                                        return;
+                                    let reqSuKBData = res_obj.params[0];
+                                    RM_RPC.filter_legit_backup_requests(
+                                        reqSuKBData.trader_flo_address,
+                                        function (is_valid_request) {
+                                            if (!is_valid_request) return false;
+                                            if (typeof res_obj.globalParams.senderFloId !== "string")
+                                                return;
+                                            let sender = res_obj.globalParams.senderFloId;
+                                            readAllDB("kBucketStore").then(myKBData => {
+                                                myKBData.receiver_flo_address = sender;
+
+                                                localbitcoinplusplus.rpc.prototype.send_rpc
+                                                    .call(this, "SupernodesKBucketDataResponse", myKBData)
+                                                    .then(sendBackMySupernodeKBucket =>
+                                                        doSend(sendBackMySupernodeKBucket)
+                                                    );
+                                            });
+                                        }
+                                    );
+                                    break;
+                                case "SupernodesKBucketDataResponse":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        const reqSuKBResponseData = res_obj.params[0];
+                                        RM_RPC.filter_legit_backup_requests(
+                                            reqSuKBResponseData.trader_flo_address,
+                                            function (is_valid_request) {
+                                                if (!is_valid_request) return false;
+                                                reqSuKBResponseData.map(kd => {
+                                                    let kb =
+                                                        window[
+                                                        `SKBucket_${kd.primary_supernode_flo_public_key}`
+                                                        ];
+                                                    localbitcoinplusplus.kademlia.addFullKBDataInKBucketAndDB(
+                                                        kd,
+                                                        kb
+                                                    );
+                                                });
+                                            }
+                                        );
+                                    }
+                                    break;
+                                case "link_My_Local_IP_To_My_Flo_Id":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        const req_params = res_obj.params[0];
+                                        if (typeof req_params.requesters_pub_key !== "string")
+                                            return;
+                                        let flo_addr_for_pubkey = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
+                                            req_params.requesters_pub_key
+                                        );
+                                        if (typeof flo_addr_for_pubkey !== "string") return;
+                                        if (
+                                            flo_addr_for_pubkey !== res_obj.globalParams.senderFloId
+                                        )
+                                            return;
+                                        updateinDB("ipTable", {
+                                            id: helper_functions.unique_id(),
+                                            flo_public_key: req_params.requesters_pub_key,
+                                            temporary_ip: incoming_msg_local_ip
+                                        }).then(() => {
+                                            linkBackOthersLocalIPToTheirFloId();
+                                        });
+                                    }
+                                    break;
+                                case "link_Others_Local_IP_To_Their_Flo_Id":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        const req_params = res_obj.params[0];
+                                        if (typeof req_params.requesters_pub_key !== "string")
+                                            return;
+                                        let flo_addr_for_pubkey = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
+                                            req_params.requesters_pub_key
+                                        );
+                                        if (typeof flo_addr_for_pubkey !== "string") return;
+                                        if (
+                                            flo_addr_for_pubkey !== res_obj.globalParams.senderFloId
+                                        )
+                                            return;
+                                        updateinDB("ipTable", {
+                                            id: helper_functions.unique_id(),
+                                            flo_public_key: req_params.requesters_pub_key,
+                                            temporary_ip: incoming_msg_local_ip
+                                        });
+                                    }
+                                    break;
+
+                                case "add_user_public_data":
+                                    let supernode_flo_public_key =
+                                        localbitcoinplusplus.wallets.my_local_flo_public_key;
+                                    RM_RPC.filter_legit_backup_requests(
+                                        res_obj.params[0].trader_flo_address,
+                                        function (is_valid_request) {
+                                            if (is_valid_request !== true) return false;
+
+                                            if (
+                                                typeof res_obj.params == "object" &&
+                                                typeof res_obj.params[0] == "object"
+                                            ) {
+                                                let req_data = res_obj.params[0];
+                                                try {
+                                                    let flo_address = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
+                                                        req_data.trader_flo_pubKey
+                                                    );
+
+                                                    if (
+                                                        flo_address == req_data.trader_flo_address &&
+                                                        req_data.trader_flo_address.length > 0
+                                                    ) {
+                                                        let public_req_object = {
+                                                            trader_flo_address: req_data.trader_flo_address,
+                                                            trader_flo_pubKey: req_data.trader_flo_pubKey,
+                                                            supernode_flo_public_key: supernode_flo_public_key,
+                                                            trader_reputation: 0,
+                                                            timestamp: +new Date()
+                                                        };
+
+                                                        addDB("userPublicData", public_req_object);
+
+                                                        localbitcoinplusplus.kademlia
+                                                            .determineClosestSupernode(
+                                                                req_data.trader_flo_address
+                                                            )
+                                                            .then(my_closest_su_list => {
+                                                                const primarySupernodeOfThisUser =
+                                                                    my_closest_su_list[0].data.id;
+                                                                const backup_server_db_instance =
+                                                                    localbitcoinplusplus.newBackupDatabase.db[
+                                                                    primarySupernodeOfThisUser
+                                                                    ];
+
+                                                                if (
+                                                                    typeof backup_server_db_instance !== "object"
+                                                                ) {
+                                                                    let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                                    showMessage(backup_db_error_msg);
+                                                                    throw new Error(backup_db_error_msg);
+                                                                }
+                                                                backup_server_db_instance.backup_addDB(
+                                                                    "userPublicData",
+                                                                    public_req_object
+                                                                );
+                                                            });
+                                                    }
+                                                } catch (error) {
+                                                    throw new Error(
+                                                        "Invalid public key and flo address combination."
+                                                    );
+                                                }
+                                            }
+                                        }
+                                    );
+                                    break;
+
+                                case "add_user_public_data_inBackup_db":
+                                    RM_RPC.filter_legit_backup_requests(
+                                        res_obj.params[0].trader_flo_address,
+                                        function (is_valid_request) {
+                                            if (is_valid_request !== true) return false;
+
+                                            let supernode_flo_public_key =
+                                                localbitcoinplusplus.wallets.my_local_flo_public_key;
+
+                                            if (
+                                                typeof res_obj.params == "object" &&
+                                                typeof res_obj.params[0] == "object"
+                                            ) {
+                                                let req_data = res_obj.params[0];
+                                                try {
+                                                    let flo_address = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
+                                                        req_data.trader_flo_pubKey
+                                                    );
+
+                                                    if (
+                                                        flo_address == req_data.trader_flo_address &&
+                                                        req_data.trader_flo_address.length > 0
+                                                    ) {
+                                                        let public_req_object = {
+                                                            trader_flo_address: req_data.trader_flo_address,
+                                                            trader_flo_pubKey: req_data.trader_flo_pubKey,
+                                                            supernode_flo_public_key: supernode_flo_public_key,
+                                                            trader_reputation: 0,
+                                                            timestamp: +new Date()
+                                                        };
+
+                                                        addDB("userPublicData", public_req_object);
+
+                                                        localbitcoinplusplus.kademlia
+                                                            .determineClosestSupernode(
+                                                                req_data.trader_flo_address
+                                                            )
+                                                            .then(my_closest_su_list => {
+                                                                const primarySupernodeOfThisUser =
+                                                                    my_closest_su_list[0].data.id;
+                                                                const backup_server_db_instance =
+                                                                    localbitcoinplusplus.newBackupDatabase.db[
+                                                                    primarySupernodeOfThisUser
+                                                                    ];
+
+                                                                if (
+                                                                    typeof backup_server_db_instance !== "object"
+                                                                ) {
+                                                                    let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                                    showMessage(backup_db_error_msg);
+                                                                    throw new Error(backup_db_error_msg);
+                                                                }
+                                                                backup_server_db_instance.backup_addDB(
+                                                                    "userPublicData",
+                                                                    public_req_object
+                                                                );
+                                                            });
+                                                    }
+                                                } catch (error) {
+                                                    throw new Error(
+                                                        "Invalid public key and flo address combination."
+                                                    );
+                                                }
+                                            }
+                                        }
+                                    );
+                                    break;
+
+                                case "send_back_shamirs_secret_btc_pvtkey":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        if (
+                                            typeof res_obj.nodePubKey != "string"
+                                            || !localbitcoinplusplus.master_configurations.supernodesPubKeys
+                                                .includes(res_obj.nodePubKey)
+                                            || typeof localbitcoinplusplus.newBackupDatabase.db[res_obj.params[0].db_inst]
+                                            !== "object"
+                                            || !localbitcoinplusplus.master_configurations.supernodesPubKeys
+                                                .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)
+                                        )
+                                            return;
+
+                                        localbitcoinplusplus.newBackupDatabase.db[res_obj.params[0].db_inst]
+                                            .backup_readDB(
+                                                "supernode_private_key_chunks",
+                                                res_obj.params[0].chunk_val
+                                            ).then(function (res) {
+                                                RM_RPC.send_rpc
+                                                    .call(this, "retrieve_shamirs_secret_btc_pvtkey", {
+                                                        retrieve_pvtkey_req_id:
+                                                            res_obj.params[0].retrieve_pvtkey_req_id,
+                                                        private_key_chunk: res,
+                                                        withdraw_id: res_obj.params[0].withdraw_id,
+                                                        receiver_flo_address:
+                                                            res_obj.globalParams.senderFloId,
+                                                        db_inst: res_obj.params[0].db_inst
+                                                    })
+                                                    .then(send_pvtkey_req => doSend(send_pvtkey_req));
+                                            });
+                                    }
+                                    break;
+
+                                case "delete_shamirs_secret_btc_pvtkey":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        if (
+                                            typeof res_obj.nodePubKey != "string"
+                                            || !localbitcoinplusplus.master_configurations.supernodesPubKeys
+                                                .includes(res_obj.nodePubKey)
+                                            || typeof localbitcoinplusplus.newBackupDatabase.db[res_obj.params[0].db_inst]
+                                            !== "object"
+                                            || !localbitcoinplusplus.master_configurations.supernodesPubKeys
+                                                .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)
+                                        )
+                                            return;
+
+                                        localbitcoinplusplus.newBackupDatabase.db[res_obj.params[0].db_inst]
+                                            .backup_removeinDB(
+                                                "supernode_private_key_chunks",
+                                                res_obj.params[0].chunk_val
+                                            );
+                                    }
+                                    break;
+
+                                case "store_shamirs_secret_pvtkey_shares":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        if (
+                                            typeof res_obj.params == "object" &&
+                                            typeof res_obj.params[0] == "object"
+                                        ) {
+                                            if (typeof res_obj.params[0].trader_flo_address != "string") return;
+                                            localbitcoinplusplus.kademlia.determineClosestSupernode(res_obj.params[0].trader_flo_address)
+                                                .then(my_closest_su_list => {
+                                                    const primarySupernodeOfThisUser = my_closest_su_list[0].data.id;
+                                                    const backup_server_db_instance = localbitcoinplusplus.newBackupDatabase.db[primarySupernodeOfThisUser];
+
+                                                    if (typeof backup_server_db_instance !== "object") {
+                                                        let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                        showMessage(backup_db_error_msg);
+                                                        throw new Error(backup_db_error_msg);
+                                                    };
+
+                                                    delete res_obj.params[0].trader_flo_address;
+                                                    backup_server_db_instance.backup_addDB("supernode_private_key_chunks", res_obj.params[0]);
+                                                });
+                                        }
+                                    }
+                                    break;
+
+                                case "retrieve_shamirs_secret_btc_pvtkey":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object" &&
+                                        typeof res_obj.params[0].private_key_chunk == "object" &&
+                                        typeof res_obj.params[0].retrieve_pvtkey_req_id ==
+                                        "string" &&
+                                        typeof res_obj.params[0].withdraw_id == "string" &&
+                                        typeof localbitcoinplusplus.wallets.my_local_flo_address ==
+                                        "string" &&
+                                        res_obj.params[0].receiver_flo_address ===
+                                        localbitcoinplusplus.wallets.my_local_flo_address
+                                    ) {
+
+                                        let shamirs_shares_response = res_obj.params[0];
+                                        let retrieve_pvtkey_req_id =
+                                            res_obj.params[0].retrieve_pvtkey_req_id;
+                                        let withdraw_id = res_obj.params[0].withdraw_id;
+                                        if (typeof btc_pvt_arr !== "object") btc_pvt_arr = [];
+                                        if (
+                                            typeof btc_pvt_arr[retrieve_pvtkey_req_id] == "undefined"
+                                        ) {
+                                            btc_pvt_arr[retrieve_pvtkey_req_id] = [];
+                                            localbitcoinplusplus.actions.delay(15 * 60 * 1000)
+                                                .then(() => {
+                                                    if (typeof btc_pvt_arr[retrieve_pvtkey_req_id] == "object") {
+                                                        btc_pvt_arr[retrieve_pvtkey_req_id] = null;
+                                                    }
+                                                });
+                                        }
+
+                                        // Filter function below logic source -
+                                        // https://stackoverflow.com/a/9229821/5348972
+                                        let seen_chunk_id_list = [];
+
+                                        btc_pvt_arr[retrieve_pvtkey_req_id].filter(function (item) {
+                                            if (typeof item.private_key_chunk == "object" &&
+                                                typeof item.private_key_chunk.id == "string" &&
+                                                !seen_chunk_id_list.hasOwnProperty(
+                                                    item.private_key_chunk.id
+                                                )) {
+                                                return seen_chunk_id_list.push(item.private_key_chunk.id);
+                                            }
+                                        });
+
+                                        if (
+                                            !seen_chunk_id_list.includes(
+                                                shamirs_shares_response.private_key_chunk.id
+                                            ) &&
+                                            typeof shamirs_shares_response.private_key_chunk.id ==
+                                            "string"
+                                        ) {
+                                            btc_pvt_arr[retrieve_pvtkey_req_id].push(
+                                                shamirs_shares_response
+                                            );
+                                        }
+
+                                        if (
+                                            btc_pvt_arr[retrieve_pvtkey_req_id].length ===
+                                            localbitcoinplusplus.master_configurations
+                                                .ShamirsMaxShares
+                                        ) {
+                                            delete res_obj.params[0].private_key_chunk;
+
+                                            let btc_pk_shares_array = btc_pvt_arr[retrieve_pvtkey_req_id]
+                                                .map(pkChunks => {
+                                                    if (typeof pkChunks.private_key_chunk !== "undefined")
+                                                        return pkChunks.private_key_chunk.privateKeyChunks;
+                                                })
+                                                .filter(val => val !== undefined);
+                                            console.log(btc_pk_shares_array);
+
+                                            let _readDB = readDB;
+                                            let _readDBbyIndex = readDBbyIndex;
+                                            let _updateinDB = updateinDB;
+
+                                            if (shamirs_shares_response.db_inst !== localbitcoinplusplus.wallets.my_local_flo_address) {
+                                                if (typeof localbitcoinplusplus.newBackupDatabase.db[shamirs_shares_response.db_inst] ==
+                                                    "object") {
+                                                    const foreign_db =
+                                                        localbitcoinplusplus.newBackupDatabase.db[shamirs_shares_response.db_inst];
+                                                    _readDB = foreign_db.backup_readDB.bind(foreign_db);
+                                                    _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(foreign_db);
+                                                    _updateinDB = foreign_db.backup_updateinDB.bind(foreign_db);
+                                                } else {
+                                                    err_msg = `WARNING: Invalid Backup DB Instance Id: ${shamirs_shares_response.db_inst}.`;
+                                                    showMessage(err_msg);
+                                                    throw new Error(err_msg);
+                                                }
+                                            }
+
+                                            const btc_reserves = await _readDB("system_btc_reserves_private_keys", retrieve_pvtkey_req_id);
+                                            if (typeof btc_reserves !== "object") {
+                                                console.warn(`Record for ${retrieve_pvtkey_req_id} not found in system_btc_reserves_private_keys`);
+                                                break;
+                                            }
+
+                                            let transaction_key = localbitcoinplusplus.actions
+                                                .master_decrypt(btc_reserves.supernode_transaction_key);
+                                            if (typeof transaction_key == "string") {
+                                                transaction_key = JSON.parse(transaction_key);
+                                            }
+                                            if (transaction_key.length <= 0) {
+                                                console.warn(`Failed to build tx key for ${retrieve_pvtkey_req_id} in system_btc_reserves_private_keys`);
+                                                break;
+                                            }
+                                            let btc_private_key = RM_WALLET.rebuild_private_key(
+                                                btc_pk_shares_array,
+                                                transaction_key
+                                            );
+                                            if (btc_private_key.length <= 0) {
+                                                console.warn(`Failed to build private key for ${retrieve_pvtkey_req_id} in system_btc_reserves_private_keys`);
+                                                break;
+                                            }
+                                            console.log(btc_private_key);
+
+                                            const withdraw_res = await _readDB("withdraw_btc", withdraw_id);
+                                            if (typeof withdraw_res == "object"
+                                                && typeof withdraw_res.utxo_addr == "object") {
+                                                const RM_WALLET = new localbitcoinplusplus.wallets;
+                                                let crypto_addr_gen = RM_WALLET.generateFloKeys(btc_private_key, withdraw_res.product);
+                                                let crypto_addr = crypto_addr_gen.address;
+
+                                                // Very Important Validation: to prevent different withdraw requests mashup
+                                                if (!Object.values(withdraw_res.utxo_addr).includes(crypto_addr)) {
+                                                    console.warn(`${crypto_addr} deposit address not present in withdraw id ${withdraw_id}`);
+                                                    break;
+                                                }
+                                                if (typeof localbitcoinplusplus.btc_private_key_array !== "object"
+                                                    || Object.keys(localbitcoinplusplus.btc_private_key_array).length == 0) {
+                                                    localbitcoinplusplus.btc_private_key_array = {};
+                                                }
+                                                if (typeof localbitcoinplusplus.btc_private_key_array[withdraw_id] !== "object"
+                                                    || localbitcoinplusplus.btc_private_key_array[withdraw_id] == null) {
+                                                    localbitcoinplusplus.btc_private_key_array[withdraw_id] = [];
+                                                }
+                                                localbitcoinplusplus.btc_private_key_array[withdraw_id].push(btc_private_key);
+
+                                                if (localbitcoinplusplus.btc_private_key_array[withdraw_id].length
+                                                    === Object.values(withdraw_res.utxo_addr).length) {
+                                                    // When all the private keys are built successfully proceed further
+                                                    res_obj.params[0].btc_private_key_array =
+                                                        localbitcoinplusplus.btc_private_key_array[withdraw_id];
+
+                                                    res_obj.params[0].trader_flo_address = withdraw_res.trader_flo_address;
+
+                                                    if (shamirs_shares_response.db_inst == localbitcoinplusplus.wallets.my_local_flo_address) {
+                                                        RM_RPC.receive_rpc_response.call(
+                                                            this,
+                                                            JSON.stringify(res_obj)
+                                                        );
+
+                                                    } else {
+                                                        RM_RPC.backup_receive_rpc_response.call(
+                                                            this,
+                                                            JSON.stringify(res_obj)
+                                                        );
+                                                    }
+
+                                                    if (!delete localbitcoinplusplus.btc_private_key_array[withdraw_id]) {
+                                                        localbitcoinplusplus.btc_private_key_array[withdraw_id] = null;
+                                                    }
+
+                                                }
+                                            }
+                                            btc_pvt_arr = Object.keys(btc_pvt_arr).filter(f => f !== retrieve_pvtkey_req_id);
+                                        }
+                                    }
+                                    break;
+
+                                case "updateUserCryptoBalanceRequest":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    ) {
+                                        if (
+                                            typeof res_obj.params == "object" &&
+                                            typeof res_obj.params[0] == "object"
+                                        ) {
+                                            let updateUserCryptoBalanceResponseObject =
+                                                res_obj.params[0];
+
+                                            if (
+                                                typeof res_obj.params[0].trader_flo_address != "string"
+                                            )
+                                                return;
+                                            localbitcoinplusplus.kademlia
+                                                .determineClosestSupernode(
+                                                    res_obj.params[0].trader_flo_address
+                                                )
+                                                .then(my_closest_su_list => {
+                                                    const primarySupernodeOfThisUser =
+                                                        my_closest_su_list[0].data.id;
+                                                    const backup_server_db_instance =
+                                                        localbitcoinplusplus.newBackupDatabase.db[
+                                                        primarySupernodeOfThisUser
+                                                        ];
+
+                                                    if (typeof backup_server_db_instance !== "object") {
+                                                        let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                        showMessage(backup_db_error_msg);
+                                                        throw new Error(backup_db_error_msg);
+                                                    }
+
+                                                    let updateUserCryptoBalanceResponseString = JSON.stringify(
+                                                        updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject
+                                                    );
+                                                    let updateUserCryptoBalanceResponseStringHash = Crypto.SHA256(
+                                                        updateUserCryptoBalanceResponseString
+                                                    );
+                                                    let isBalanceLegit = RM_WALLET.verify(
+                                                        updateUserCryptoBalanceResponseStringHash,
+                                                        updateUserCryptoBalanceResponseObject.updatedBTCBalanceObjectSign,
+                                                        res_obj.nodePubKey
+                                                    );
+                                                    if (isBalanceLegit) {
+                                                        backup_server_db_instance.backup_updateinDB(
+                                                            "crypto_balances",
+                                                            updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject,
+                                                            updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject.id,
+                                                            true,
+                                                            false
+                                                        ).then(() => {
+                                                            if (
+                                                                localbitcoinplusplus.wallets.my_local_flo_address ==
+                                                                updateUserCryptoBalanceResponseObject.trader_flo_address
+                                                            ) {
+                                                                displayBalances(
+                                                                    updateUserCryptoBalanceResponseObject.trader_flo_address
+                                                                );
+                                                                showMessage(`INFO: Your balance is updated.`);
+                                                            }
+                                                            return true;
+                                                        })
+                                                    } else {
+                                                        showMessage(
+                                                            `WARNING: Failed to update balance in your DB. Please refresh.`
+                                                        );
+                                                    }
+                                                });
+                                        }
+                                    }
+
+                                    break;
+
+                                case "updateUsertraderDepositsRequest":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    ) {
+                                        let updateUserDepositsResponseObject = res_obj.params[0];
+
+                                        if (typeof res_obj.params[0].trader_flo_address != "string")
+                                            return;
+                                        localbitcoinplusplus.kademlia
+                                            .determineClosestSupernode(
+                                                res_obj.params[0].trader_flo_address
+                                            )
+                                            .then(my_closest_su_list => {
+                                                const primarySupernodeOfThisUser =
+                                                    my_closest_su_list[0].data.id;
+                                                const backup_server_db_instance =
+                                                    localbitcoinplusplus.newBackupDatabase.db[
+                                                    primarySupernodeOfThisUser
+                                                    ];
+
+                                                if (typeof backup_server_db_instance !== "object") {
+                                                    let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
+                                                    console.trace(backup_db_error_msg);
+                                                    throw new Error(backup_db_error_msg);
+                                                }
+
+                                                let updateUserDepositsResponseString = JSON.stringify(
+                                                    updateUserDepositsResponseObject.updatedTraderDepositObject
+                                                );
+                                                let updateUserDepositsResponseStringHash = Crypto.SHA256(
+                                                    updateUserDepositsResponseString
+                                                );
+                                                let isBalanceLegit = RM_WALLET.verify(
+                                                    updateUserDepositsResponseStringHash,
+                                                    updateUserDepositsResponseObject.updatedDepositsObjectSign,
+                                                    res_obj.nodePubKey
+                                                );
+                                                if (isBalanceLegit) {
+                                                    backup_server_db_instance.backup_updateinDB(
+                                                        "deposit",
+                                                        updateUserDepositsResponseObject.updatedTraderDepositObject,
+                                                        updateUserDepositsResponseObject.updatedTraderDepositObject.id,
+                                                        true,
+                                                        false
+                                                    )
+                                                } else {
+                                                    console.trace(
+                                                        `WARNING: Failed to update balance in DB. Please refresh.`
+                                                    );
+                                                }
+                                            });
+                                    }
+                                    break;
+
+                                case "sync_backup_supernode_from_backup_supernode_response":
+                                    let su_db_data = res_obj.params[0];
+                                    if (
+                                        typeof localbitcoinplusplus.wallets.my_local_flo_address !==
+                                        "string" ||
+                                        typeof su_db_data.receiver_flo_address !== "string" ||
+                                        su_db_data.receiver_flo_address !==
+                                        localbitcoinplusplus.wallets.my_local_flo_address
+                                    ) {
+                                        console.warn(
+                                            `WARNING: This backup response data was not meant for you.`
+                                        );
+                                        return;
+                                    }
+
+                                    const timenow = + new Date();
+                                    const lifetime = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
+                                    const db_sync_promises = [];
+
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object"
+                                    ) {
+                                        (async function () {
+                                            let _addDB = addDB;
+                                            let _updateinDB = updateinDB;
+                                            let backup_db;
+
+                                            if (
+                                                typeof localbitcoinplusplus.wallets
+                                                    .my_local_flo_address !== "string" ||
+                                                localbitcoinplusplus.wallets.my_local_flo_address
+                                                    .length < 1
+                                            ) {
+                                                console.warn(`WARNING: Local FLO Address is not set.`);
+                                                return;
+                                            }
+
+                                            if (
+                                                su_db_data.trader_flo_address !==
+                                                localbitcoinplusplus.wallets.my_local_flo_address
+                                            ) {
+                                                backup_db = su_db_data.trader_flo_address;
+                                            }
+                                            if (
+                                                typeof backup_db == "string" &&
+                                                backup_db.length > 0
+                                            ) {
+                                                if (
+                                                    typeof localbitcoinplusplus.newBackupDatabase.db[
+                                                    backup_db
+                                                    ] == "object"
+                                                ) {
+                                                    const foreign_db =
+                                                        localbitcoinplusplus.newBackupDatabase.db[
+                                                        backup_db
+                                                        ];
+                                                    _readDB = foreign_db.backup_readDB.bind(foreign_db);
+                                                    _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(
+                                                        foreign_db
+                                                    );
+                                                    _updateinDB = foreign_db.backup_updateinDB.bind(
+                                                        foreign_db
+                                                    );
+                                                    _removeinDB = foreign_db.backup_removeinDB.bind(
+                                                        foreign_db
+                                                    );
+                                                } else {
+                                                    err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
+                                                    showMessage(err_msg);
+                                                    throw new Error(err_msg);
+                                                }
+                                            }
+                                            let i = 0;
+                                            for (let tableStoreName in su_db_data) {
+                                                i++;
+                                                if (i == Object.keys(su_db_data).length - 2) {
+                                                    // Close unnecessary connections now
+                                                    reactor.dispatchEvent(
+                                                        "remove_extra_backup_connections"
+                                                    );
+                                                }
+                                                // skip loop if the property is from prototype
+                                                if (
+                                                    tableStoreName == "trader_flo_address" ||
+                                                    tableStoreName == "receiver_flo_address" ||
+                                                    !su_db_data.hasOwnProperty(tableStoreName)
+                                                )
+                                                    continue;
+
+                                                try {
+                                                    let obj = su_db_data[tableStoreName];
+                                                    if (obj.length > 0) {
+                                                        for (var prop in obj) {
+                                                            if (!obj.hasOwnProperty(prop)) continue;
+                                                            if (tableStoreName == "buyOrders" || tableStoreName == "sellOrders") {
+                                                                if (timenow - obj[prop].timestamp >= lifetime.trade) {
+                                                                    db_sync_promises.push(_removeinDB(tableStoreName, obj[prop].id));
+                                                                    continue;
+                                                                } else {
+                                                                    db_sync_promises.push(localbitcoinplusplus.actions
+                                                                        .delay(timenow - obj[prop].timestamp)
+                                                                        .then(() => _removeinDB(tableStoreName, obj[prop].id)))
+                                                                }
+                                                            }
+
+                                                            if (tableStoreName == "cash_deposits") {
+                                                                if (timenow - obj[prop].timestamp >= lifetime.cashDeposit) {
+                                                                    db_sync_promises.push(_removeinDB(tableStoreName, obj[prop].id));
+                                                                    continue;
+                                                                } else {
+                                                                    db_sync_promises.push(localbitcoinplusplus.actions
+                                                                        .delay(timenow - obj[prop].timestamp)
+                                                                        .then(() => _removeinDB(tableStoreName, obj[prop].id)))
+                                                                }
+                                                            }
+
+                                                            if (tableStoreName == "deposit") {
+                                                                // if(timenow-obj[prop].timestamp>=lifetime.cryptoDeposit) {
+                                                                //     db_sync_promises.push(_removeinDB(tableStoreName, obj[prop].id));
+                                                                //     continue;
+                                                                // } else {
+                                                                //     db_sync_promises.push(localbitcoinplusplus.actions
+                                                                //     .delay(timenow-obj[prop].timestamp)
+                                                                //     .then(()=>_removeinDB(tableStoreName, obj[prop].id)))
+                                                                // } 
+                                                            }
+
+                                                            if (tableStoreName == "withdraw_btc") {
+                                                                if (timenow - obj[prop].timestamp >= lifetime.cryptoWithdraw) {
+                                                                    db_sync_promises.push(_removeinDB(tableStoreName, obj[prop].id));
+                                                                    continue;
+                                                                } else {
+                                                                    db_sync_promises.push(localbitcoinplusplus.actions
+                                                                        .delay(timenow - obj[prop].timestamp)
+                                                                        .then(() => _removeinDB(tableStoreName, obj[prop].id)))
+                                                                }
+                                                            }
+
+                                                            db_sync_promises.push(_updateinDB(
+                                                                tableStoreName,
+                                                                obj[prop],
+                                                                obj[prop].id,
+                                                                true,
+                                                                false
+                                                            ));
+                                                            showMessage(
+                                                                `INFO: "${tableStoreName}" datastore syncing is complete.`
+                                                            );
+                                                        }
+                                                    }
+                                                } catch (error) {
+                                                    console.log(error);
+                                                }
+                                            }
+                                        })();
+                                        await Promise.all(db_sync_promises);
+
+                                        const RM_RPC = new localbitcoinplusplus.rpc();
+                                        // Inform users
+                                        RM_RPC.send_rpc
+                                            .call(this, "supernode_message", {
+                                                trader_flo_address:
+                                                    su_db_data.trader_flo_address,
+                                                server_msg: `Backup system is synced and ready to serve.`
+                                            })
+                                            .then(server_response => doSend(server_response));
+                                    }
+                                    break;
+
+                                case "do_you_have_latest_data_for_this_supernode":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    ) {
+                                        const response_object = res_obj.params[0];
+                                        if (typeof response_object.trader_flo_address != "string")
+                                            return;
+                                        if (
+                                            typeof response_object.allowed_receivers == "object" &&
+                                            !response_object.allowed_receivers.includes(
+                                                localbitcoinplusplus.wallets.my_local_flo_address
+                                            )
+                                        )
+                                            return;
+
+                                        localbitcoinplusplus.kademlia
+                                            .determineClosestSupernode(
+                                                res_obj.params[0].trader_flo_address
+                                            )
+                                            .then(async subject_floId_closest_su_list => {
+                                                const primarySupernodeOfThisUser = subject_floId_closest_su_list[0].data.id;
+
+                                                let _readAllDB = readAllDB;
+                                                if (
+                                                    typeof primarySupernodeOfThisUser == "string" &&
+                                                    primarySupernodeOfThisUser.length > 0 &&
+                                                    typeof primarySupernodeOfThisUser !== "undefined" &&
+                                                    primarySupernodeOfThisUser !==
+                                                    localbitcoinplusplus.wallets.my_local_flo_address
+                                                ) {
+
+                                                    if (
+                                                        typeof localbitcoinplusplus.newBackupDatabase.db[
+                                                        primarySupernodeOfThisUser
+                                                        ] == "object"
+                                                    ) {
+                                                        const foreign_db =
+                                                            localbitcoinplusplus.newBackupDatabase.db[
+                                                            primarySupernodeOfThisUser
+                                                            ];
+                                                        _readAllDB = foreign_db.backup_readAllDB.bind(
+                                                            foreign_db
+                                                        );
+                                                    } else {
+                                                        err_msg = `WARNING: Invalid Backup DB Instance Id: ${primarySupernodeOfThisUser}.`;
+                                                        showMessage(err_msg);
+                                                        throw new Error(err_msg);
+                                                    }
+                                                }
+
+                                                // Inform (relevent) user nodes they should connect to another more eligible supenode
+                                                // Send only if you were the acting supernode for res_obj.globalParams.senderFloId
+
+                                                RM_RPC.send_rpc
+                                                    .call(this, "reconnect_with_another_supernode", {
+                                                        trader_flo_address:
+                                                            res_obj.globalParams.senderFloId,
+                                                        server_msg: `A new Supernode is live and synced. You will now be connected to ${res_obj.globalParams.senderFloId}.
+                                            The process can take some time. You will be notified shortly once system is ready to serve.`
+                                                    })
+                                                    .then(server_response => doSend(server_response));
+
+                                                const tableArray = [
+                                                    "deposit",
+                                                    "cash_deposits",
+                                                    "withdraw_cash",
+                                                    "withdraw_btc",
+                                                    "cash_balances",
+                                                    "crypto_balances",
+                                                    "buyOrders",
+                                                    "sellOrders",
+                                                    "system_btc_reserves_private_keys",
+                                                    "supernode_private_key_chunks"
+                                                ];
+
+                                                let backup_database = "";
+                                                if (
+                                                    primarySupernodeOfThisUser !==
+                                                    localbitcoinplusplus.wallets.my_local_flo_address
+                                                ) {
+                                                    backup_database = primarySupernodeOfThisUser;
+                                                }
+
+                                                const su_db_data_from_my_db = await localbitcoinplusplus.actions.get_sharable_db_data(
+                                                    tableArray,
+                                                    backup_database,
+                                                    false
+                                                );
+
+                                                const dbHashData_from_my_db = await localbitcoinplusplus.actions.getDBTablesLatestHashAndTimestamp(
+                                                    primarySupernodeOfThisUser,
+                                                    su_db_data_from_my_db
+                                                );
+
+                                                // If you have same data as the sender has, you don't need to return any data to him
+                                                if (
+                                                    dbHashData_from_my_db.DBHash ===
+                                                    response_object.DBHash
+                                                )
+                                                    return;
+                                                if (dbHashData_from_my_db.id !== response_object.id)
+                                                    return;
+                                                if (
+                                                    dbHashData_from_my_db.data_of !==
+                                                    response_object.data_of
+                                                )
+                                                    return;
+
+                                                let mismatched_fields = [];
+
+                                                for (var q in dbHashData_from_my_db) {
+                                                    if (
+                                                        dbHashData_from_my_db.hasOwnProperty(q) &&
+                                                        q != "higestTimestampList" &&
+                                                        q != "id" &&
+                                                        q != "data_of" &&
+                                                        q != "DBHash" &&
+                                                        q != "trader_flo_address"
+                                                    ) {
+                                                        if (
+                                                            dbHashData_from_my_db[q] !== response_object[q]
+                                                        ) {
+                                                            mismatched_fields.push(q);
+                                                        }
+                                                    }
+                                                }
+
+                                                console.log(mismatched_fields);
+
+                                                let latest_data = {};
+                                                let old_data = {};
+
+                                                for (var i = 0; i < mismatched_fields.length; i++) {
+                                                    const mf = mismatched_fields[i];
+                                                    latest_data[mf] = [];
+                                                    old_data[mf] = [];
+                                                    const res_data_obj = await _readAllDB(mf);
+                                                    if (res_data_obj.length === 0) {
+                                                        old_data[mf].push(res_data_obj);
+                                                        continue;
+                                                    }
+                                                    for (let j = 0; j < res_data_obj.length; j++) {
+                                                        const odho = res_data_obj[j];
+                                                        if (
+                                                            typeof odho.timestamp == "number" &&
+                                                            typeof response_object
+                                                                .higestTimestampList[`${mf}_TIME`] !== "undefined"
+                                                        ) {
+                                                            if (odho.timestamp >=
+                                                                Number(
+                                                                    response_object.higestTimestampList[
+                                                                    `${mf}_TIME`
+                                                                    ] - 3600000
+                                                                )) {
+                                                                latest_data[mf].push(odho);
+                                                            } else {
+                                                                old_data[mf].push(odho);
+                                                            }
+                                                        }
+                                                    }
+                                                }
+
+                                                console.log(latest_data);
+                                                console.log(old_data);
+
+                                                // Send the data back to sender
+                                                if (
+                                                    primarySupernodeOfThisUser ==
+                                                    res_obj.globalParams.senderFloId
+                                                ) {
+                                                    latest_data.trader_flo_address = primarySupernodeOfThisUser;
+                                                    latest_data.receiver_flo_address =
+                                                        res_obj.globalParams.senderFloId;
+                                                    RM_RPC.send_rpc
+                                                        .call(
+                                                            this,
+                                                            "sync_primary_supernode_from_backup_supernode_response",
+                                                            latest_data
+                                                        )
+                                                        .then(server_sync_response =>
+                                                            doSend(server_sync_response)
+                                                        );
+                                                } else {
+                                                    latest_data.trader_flo_address = primarySupernodeOfThisUser;
+                                                    latest_data.receiver_flo_address = res_obj.globalParams.senderFloId;
+                                                    RM_RPC.send_rpc
+                                                        .call(
+                                                            this,
+                                                            "sync_backup_supernode_from_backup_supernode_response",
+                                                            latest_data
+                                                        )
+                                                        .then(server_sync_response =>
+                                                            doSend(server_sync_response)
+                                                        );
+                                                }
+
+                                                // Issue: Causes request loop
+                                                // let old_data_with_values = Object.values(old_data).filter(f=>f.length>0);
+                                                // if(Object.values(old_data_with_values).length) {
+                                                //     localbitcoinplusplus.actions.sync_backup_supernode_from_backup_supernode(
+                                                //         localbitcoinplusplus.wallets.my_local_flo_address,
+                                                //         res_obj.globalParams.senderFloId,
+                                                //         primarySupernodeOfThisUser
+                                                //     );
+                                                // }
+                                            });
+                                    }
+
+                                    break;
+
+                                case "store_backup_system_btc_reserves_private_keys":
+                                    if (
+                                        typeof res_obj.params == "object" &&
+                                        typeof res_obj.params[0] == "object" &&
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        ) &&
+                                        res_obj.globalParams.receiverFloId ==
+                                        localbitcoinplusplus.wallets.my_local_flo_address
+                                    ) {
+                                        const resp_data = res_obj.params[0];
+
+                                        try {
+                                            const btc_pk_str = localbitcoinplusplus.encrypt.decryptMessage(
+                                                resp_data.data.secret,
+                                                resp_data.data.senderPublicKeyString
+                                            );
+
+                                            const btc_pk_obj = JSON.parse(btc_pk_str);
+
+                                            const subject_user =
+                                                btc_pk_obj.trader_flo_address ||
+                                                resp_data.trader_flo_address;
+                                            localbitcoinplusplus.kademlia
+                                                .determineClosestSupernode(subject_user)
+                                                .then(get_su => {
+                                                    const supernode_flo_id = get_su[0].data.id;
+
+                                                    if (typeof supernode_flo_id !== "string")
+                                                        throw new Error(`ERROR: Invalid FLO key.`);
+
+                                                    if (
+                                                        supernode_flo_id ==
+                                                        localbitcoinplusplus.wallets.my_local_flo_address
+                                                    ) {
+                                                        updateinDB(
+                                                            "system_btc_reserves_private_keys",
+                                                            btc_pk_obj,
+                                                            btc_pk_obj.id,
+                                                            false,
+                                                            false
+                                                        );
+                                                    } else if (
+                                                        typeof localbitcoinplusplus.newBackupDatabase.db[
+                                                        supernode_flo_id
+                                                        ] == "object"
+                                                    ) {
+                                                        localbitcoinplusplus.newBackupDatabase.db[
+                                                            supernode_flo_id
+                                                        ].backup_updateinDB(
+                                                            "system_btc_reserves_private_keys",
+                                                            btc_pk_obj,
+                                                            btc_pk_obj.id,
+                                                            false,
+                                                            false
+                                                        );
+                                                    } else {
+                                                        throw new Error(
+                                                            `ERROR: Failed to store backup system_btc_reserves_private_keys id ${btc_pk_obj.id}`
+                                                        );
+                                                    }
+                                                });
+                                        } catch (e) {
+                                            throw new Error(e);
+                                        }
+                                    }
+                                    break;
+
+                                case "update_deposited_crypto_instance":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    ) {
+                                        const res_data = res_obj.params[0];
+                                        const backup_db = res_data.db_inst;
+                                        let _updateinDB = updateinDB;
+                                        try {
+                                            if (
+                                                typeof backup_db == "string" &&
+                                                backup_db.length > 0
+                                            ) {
+                                                if (
+                                                    localbitcoinplusplus.wallets.my_local_flo_address !==
+                                                    backup_db &&
+                                                    typeof localbitcoinplusplus.newBackupDatabase.db[
+                                                    backup_db
+                                                    ] == "object"
+                                                ) {
+                                                    const foreign_db =
+                                                        localbitcoinplusplus.newBackupDatabase.db[
+                                                        backup_db
+                                                        ];
+                                                    _updateinDB = foreign_db.backup_updateinDB.bind(
+                                                        foreign_db
+                                                    );
+                                                }
+
+                                                if (typeof res_data.deposit_data == "object") {
+                                                    for (const deposits of res_data.deposit_data) {
+                                                        _updateinDB(
+                                                            "deposit",
+                                                            deposits,
+                                                            deposits.id,
+                                                            true,
+                                                            false
+                                                        );
+                                                    }
+                                                }
+                                            }
+                                        } catch (e) {
+                                            console.error(e);
+                                        }
+                                    }
+                                    break;
+
+                                case "delete_deposited_crypto_instance":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    ) {
+                                        const res_data = res_obj.params[0];
+                                        const backup_db = res_data.db_inst;
+                                        let _removeinDB = removeinDB;
+                                        try {
+                                            if (
+                                                typeof backup_db == "string" &&
+                                                backup_db.length > 0
+                                            ) {
+                                                if (
+                                                    localbitcoinplusplus.wallets.my_local_flo_address !==
+                                                    backup_db &&
+                                                    typeof localbitcoinplusplus.newBackupDatabase.db[
+                                                    backup_db
+                                                    ] == "object"
+                                                ) {
+                                                    const foreign_db =
+                                                        localbitcoinplusplus.newBackupDatabase.db[
+                                                        backup_db
+                                                        ];
+                                                    _removeinDB = foreign_db.backup_removeinDB.bind(
+                                                        foreign_db
+                                                    );
+                                                }
+                                                if (typeof res_data.withdraw_btc_id == "string")
+                                                    _removeinDB("withdraw_btc", res_data.withdraw_btc_id);
+                                                if (typeof res_data.deposit_id == "string")
+                                                    _removeinDB("deposit", res_data.deposit_id);
+                                                if (typeof res_data.reserves_id == "string")
+                                                    _removeinDB("system_btc_reserves_private_keys",
+                                                        res_data.reserves_id);
+                                            }
+                                        } catch (e) {
+                                            console.error(e);
+                                        }
+                                    }
+                                    break;
+
+                                case "request_me_db_data":
+                                    if (
+                                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            res_obj.nodePubKey
+                                        )
+                                    ) {
+                                        const resp = res_obj.params[0];
+
+                                        if (
+                                            localbitcoinplusplus.wallets.my_local_flo_address !==
+                                            resp.receiver_flo_address
+                                        )
+                                            return;
+
+                                        localbitcoinplusplus.actions.sync_backup_supernode_from_backup_supernode(
+                                            localbitcoinplusplus.wallets.my_local_flo_address,
+                                            resp.trader_flo_address,
+                                            resp.db_inst
+                                        );
+                                    }
+                                    break;
+
+                                case "update_all_cash_deposit_success":
+                                    // If either Sender and Receiver are not Supernodes, return.
+                                    if (!localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                        res_obj.nodePubKey)
+                                        ||
+                                        !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            localbitcoinplusplus.wallets.my_local_flo_public_key)
+                                    ) return;
+
+                                    if (typeof res_obj.params == "object" && typeof res_obj.params[0] == "object") {
+                                        const deposit_success_response = res_obj.params[0];
+                                        let update_cash_balance_obj_res = {
+                                            depositor_cash_data: deposit_success_response.depositor_cash_data,
+                                            deposit_req_id: deposit_success_response.deposit_req_id
+                                        }
+                                        let update_cash_balance_obj_res_str = JSON.stringify(update_cash_balance_obj_res);
+                                        let update_cash_balance_obj_res_hash = Crypto.SHA256(
+                                            update_cash_balance_obj_res_str);
+                                        let update_cash_balance_obj_res_verification = RM_WALLET
+                                            .verify(update_cash_balance_obj_res_hash, deposit_success_response.sign,
+                                                deposit_success_response.publicKey);
+
+                                        if ((update_cash_balance_obj_res_hash === deposit_success_response.hash) &&
+                                            update_cash_balance_obj_res_verification === true) {
+
+                                            const my_closest_su_list = await localbitcoinplusplus.kademlia
+                                                .determineClosestSupernode(
+                                                    res_obj.params[0].trader_flo_address
+                                                );
+                                            const primarySupernodeOfThisUser = my_closest_su_list[0].data.id;
+                                            const foreign_db =
+                                                localbitcoinplusplus.newBackupDatabase.db[primarySupernodeOfThisUser];
+
+                                            _removeinDB = foreign_db.backup_removeinDB.bind(foreign_db);
+                                            _updateinDB = foreign_db.backup_updateinDB.bind(foreign_db);
+
+                                            _updateinDB('cash_balances', deposit_success_response.depositor_cash_data,
+                                                deposit_success_response.depositor_cash_data.id, false, false);
+                                            _removeinDB('cash_deposits', deposit_success_response.deposit_req_id);
+
+                                            return true;
+                                        }
+                                        throw new Error(`Error: Hash matching failed while updating cash deposit.`);
+                                        return false;
+                                    }
+                                    break;
+
+                                case "record_upi_tx_of_successfull_withdraw":
+                                    // If either Sender and Receiver are not Supernodes, return.
+                                    if (!localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                        res_obj.nodePubKey)
+                                        ||
+                                        !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                            localbitcoinplusplus.wallets.my_local_flo_public_key)
+                                    ) return;
+
+                                    if (typeof res_obj.params == "object" && typeof res_obj.params[0] == "object") {
+                                        const successfull_withdraw_resp = res_obj.params[0];
+
+                                        localbitcoinplusplus.kademlia.determineClosestSupernode(
+                                            successfull_withdraw_resp.trader_flo_address
+                                        ).then(my_closest_su_list => {
+                                            if (typeof my_closest_su_list[0] !== "object") return;
+                                            const primarySupernodeOfThisUser = my_closest_su_list[0].data.id;
+                                            const foreign_db =
+                                                localbitcoinplusplus.newBackupDatabase.db[primarySupernodeOfThisUser];
+
+                                            _updateinDB = foreign_db.backup_updateinDB.bind(foreign_db);
+                                            _removeinDB = foreign_db.backup_removeinDB.bind(foreign_db);
+
+                                            _updateinDB('withdraw_cash', successfull_withdraw_resp,
+                                                successfull_withdraw_resp.id, true, false);
+
+                                            let withdraw_cash_life = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
+                                            localbitcoinplusplus.actions.delay(withdraw_cash_life.cashWithdraw).then(function () {
+                                                _removeinDB('withdraw_cash', successfull_withdraw_resp.id);
+                                            })
+                                        });
+                                    }
+
+                                    break;
+
+                                default:
+                                    break;
+                            }
+                        }
+                    } catch (e) {
+                        console.warn(e);
+                    }
+                }
+            }
+
+            // SECTION: CASHIER MESSAGES
+            async function handleCashierMessages(evt) {
+                var response = evt.data || evt;
+                console.log("RESPONSE: " + response);
+
+                const isMsgFromCashier = response.search("__FOR__CASHIER__");
+                if (isMsgFromCashier < 0) return;
+
+                var res_pos = response.indexOf("{");
+                if (res_pos >= 0) {
+                    var res = response.substr(res_pos);
+                    try {
+                        var res_obj = JSON.parse(res);
+
+                        if (
+                            typeof res_obj.globalParams !== "object" ||
+                            !Object.keys(
+                                JSON.parse(localbitcoinplusplus.master_configurations.cashiers)
+                            ).includes(res_obj.nodePubKey) ||
+                            (typeof res_obj.globalParams.receiversList == "object" &&
+                                !res_obj.globalParams.receiversList.includes(
+                                    localbitcoinplusplus.wallets.my_local_flo_address
+                                ))
+                        )
+                            return;
+
+                        if (
+                            typeof res_obj.globalParams.receiverFloId == "string" &&
+                            res_obj.globalParams.receiverFloId !==
+                            localbitcoinplusplus.wallets.my_local_flo_address
+                        )
+                            return;
+
+                        const isIncomingMessageValid = await validateIncomingMessage(res);
+                        console.log("isIncomingMessageValid: ", isIncomingMessageValid);
+
+                        if (!isIncomingMessageValid) return;
+
+                        if (typeof res_obj.globalParams.senderFloId !== "string")
+                            throw new Error(
+                                `WARNING: The request did not contain sender FLO Id. Request Aborted.`
+                            );
+
+                        if (typeof res_obj.method !== "undefined") {
+                            localbitcoinplusplus.CashierStatusObject[res_obj.nodePubKey].is_live = true;
+                            let response_from_sever;
+
+                            const RM_WALLET = new localbitcoinplusplus.wallets();
+                            const RM_RPC = new localbitcoinplusplus.rpc();
+
+                            switch (res_obj.method) {
+                                case "give_cashier_latest_pending_cash_deposits":
+                                    response_from_sever = RM_RPC.receive_cashiers_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+                                case "give_cashier_latest_pending_cash_withdraws":
+                                    response_from_sever = RM_RPC.receive_cashiers_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+                                case "cashier_confirms_user_cash_deposit":
+                                    response_from_sever = RM_RPC.receive_cashiers_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+                                case "cashier_confirms_user_cash_withdraw":
+                                    response_from_sever = RM_RPC.receive_cashiers_rpc_response.call(
+                                        this,
+                                        JSON.stringify(res_obj)
+                                    );
+                                    break;
+                                case "cashier_left":
+                                    localbitcoinplusplus.CashierStatusObject[res_obj.nodePubKey].is_live = false;
+                                    break;
+
+                                default:
+                                    break;
+                            }
+                        }
+                    } catch (e) {
+                        throw new Error(e);
+                    }
+                }
+            }
+
+            function onError(evt) {
+                let msg = `ERROR: Websocket Connection to ${evt.srcElement.url} returned error.`;
+                showMessage(msg);
+                return msg;
+            }
+
+            function doSend(message, user_flo_id = "") {
+                const request_array = [
+                    "send_back_shamirs_secret_supernode_pvtkey",
+                    "retrieve_shamirs_secret_supernode_pvtkey",
+                    "store_shamirs_secret_pvtkey_shares",
+                    "request_me_db_data"
+                ];
+
+                let finalMessage = message;
+
+                const msgObj = JSON.parse(message);
+
+                if (!request_array.includes(msgObj.method) || (
+                    typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY ===
+                    "string"
+                )) {
+                    const RM_WALLET = new localbitcoinplusplus.wallets();
+
+                    message = JSON.stringify(msgObj);
+                    const message256hash = Crypto.SHA256(message);
+
+                    if (
+                        typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY !==
+                        "string"
+                    )
+                        throw new Error(`WARNING: Private key could not be found.`);
+
+                    const nodeSignedMessage = RM_WALLET.sign(
+                        message256hash,
+                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                    );
+
+                    msgObj.nodeMessage256hash = message256hash;
+                    msgObj.nodeSignedMessage = nodeSignedMessage;
+                    msgObj.nodePubKey =
+                        localbitcoinplusplus.wallets.my_local_flo_public_key;
+
+                    finalMessage = JSON.stringify(msgObj);
+                } else {
+                    msgObj.nodePubKey =
+                        localbitcoinplusplus.wallets.my_local_flo_public_key;
+
+                    finalMessage = JSON.stringify(msgObj);
+                }
+
+                // The message is for a specific supernode only
+                if (user_flo_id !== "" && user_flo_id.length > 0) {
+                    try {
+                        if (typeof localbitcoinplusplus.backupWS[user_flo_id] == "object") {
+                            wsConn = localbitcoinplusplus.backupWS[user_flo_id].ws_connection;
+                            if (wsConn.readyState !== 1) {
+                                let msg = "WARNING: Websocket not ready to broadcast messages.";
+                                showMessage(msg);
+                                console.warn(msg);
+                                return;
+                            }
+                            wsConn.send(finalMessage);
+                        } else if (user_flo_id === localbitcoinplusplus.wallets.my_local_flo_address) {
+                            websocket.send(finalMessage);
+                        }
+                    } catch (error) {
+                        showMessage(
+                            `ERROR: Failed to determine WS connection with ${user_flo_id}.`
+                        );
+                        throw new Error(error);
+                    }
+                } else {
+                    // The message is for usernodes and all backup supernodes
+                    try {
+                        websocket.send(finalMessage);
+
+                        for (const key in localbitcoinplusplus.backupWS) {
+                            if (localbitcoinplusplus.backupWS.hasOwnProperty(key)) {
+                                if (typeof localbitcoinplusplus.backupWS[key] == "object") {
+                                    const ws_conn =
+                                        localbitcoinplusplus.backupWS[key].ws_connection;
+                                    if (ws_conn.readyState !== 1) {
+                                        let msg =
+                                            "WARNING: Websocket not ready to broadcast messages.";
+                                        showMessage(msg);
+                                        console.warn(msg);
+                                    } else {
+                                        ws_conn.send(finalMessage);
+                                    }
+                                }
+                            }
+                        }
+                    } catch (error) {
+                        showMessage(
+                            `ERROR: Failed to determine WS connection with ${user_flo_id}.`
+                        );
+                        throw new Error(error);
+                    }
+                }
+
+                console.trace("SENT: " + finalMessage);
+            }
+
+            function validateIncomingMessage(message) {
+                return new Promise((resolve, reject) => {
+                    if (message.length < 1) {
+                        showMessage(
+                            `WARNING: The incoming websocket message on was empty.`
+                        );
+                        reject(false);
+                    }
+                    const request_array = [
+                        "send_back_shamirs_secret_supernode_pvtkey",
+                        "retrieve_shamirs_secret_supernode_pvtkey",
+                        "store_shamirs_secret_pvtkey_shares",
+                        "request_me_db_data"
+                    ];
+
+                    try {
+                        const msgObj = JSON.parse(message);
+
+                        if (request_array.includes(msgObj.method)) return resolve(true);
+
+                        const getFloId = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(msgObj.nodePubKey);
+
+                        // Check if the public key belongs to real sender
+                        if (getFloId !== msgObj.globalParams.senderFloId) {
+                            showMessage(
+                                `Sender FLO address did not match signer FLO address.`
+                            );
+                            reject(false);
+                        }
+                        const initialMsgObj = {
+                            jsonrpc: msgObj.jsonrpc,
+                            id: msgObj.id,
+                            method: msgObj.method,
+                            params: msgObj.params,
+                            globalParams: msgObj.globalParams
+                        };
+
+                        const initialMsgObjStr = JSON.stringify(initialMsgObj);
+                        console.log(initialMsgObjStr);
+
+                        const initialMsgObjStrHash = Crypto.SHA256(initialMsgObjStr);
+                        console.log(initialMsgObjStrHash);
+
+                        const RM_WALLET = new localbitcoinplusplus.wallets();
+                        if (
+                            RM_WALLET.verify(
+                                initialMsgObjStrHash,
+                                msgObj.nodeSignedMessage,
+                                msgObj.nodePubKey
+                            )
+                        ) {
+                            resolve(true);
+                        } else {
+                            showMessage(
+                                `WARNING: Incoming Websocket message verification failed.`
+                            );
+                            reject(false);
+                        }
+                    } catch (error) {
+                        reject(error);
+                    }
+                });
+            }
+
+            /* Websocket Code Ends Here*/
+
+            // SECTION: Indexed DB  
+            //prefixes of implementation that we want to test
+            window.indexedDB =
+                window.indexedDB ||
+                window.mozIndexedDB ||
+                window.webkitIndexedDB ||
+                window.msIndexedDB;
+
+            //prefixes of window.IDB objects
+            window.IDBTransaction =
+                window.IDBTransaction ||
+                window.webkitIDBTransaction ||
+                window.msIDBTransaction;
+            window.IDBKeyRange =
+                window.IDBKeyRange || window.webkitIDBKeyRange || window.msIDBKeyRange;
+
+            if (!window.indexedDB) {
+                window.alert(
+                    "Your browser doesn't support a stable version of IndexedDB."
                 );
-                sell_order_crypto_equivalent += helper_functions.truncateDecimals(sell_order_crypto_eq);
-              });
+            }
 
-              let withdraw_crypto_equivalent = 0;
-              user_crypto_withdraw_request.map(req => {
-                withdraw_crypto_eq = req.receivingBTC;
-                withdraw_crypto_equivalent += helper_functions.truncateDecimals(withdraw_crypto_eq);
-              });
-
-              remaining_crypto_credit =
-                user_crypto_balance_value -
-                sell_order_crypto_equivalent -
-                withdraw_crypto_equivalent;
-
-              if(remaining_crypto_credit<0) remaining_crypto_credit = 0;  
-
-              let total_buy_orders_cash = 0;
-              user_buy_orders.map(
-                buy_order => (total_buy_orders_cash += buy_order.buy_price)
-              );
-
-              let withdraw_cash_equivalent = 0;
-              user_fiat_withdraw_request.map(req => {
-                withdraw_cash_equivalent += req.withdraw_amount;
-              });
-
-              remaining_fiat_credit =
-                user_cash_balance_value -
-                total_buy_orders_cash -
-                withdraw_cash_equivalent;
-
-              if(remaining_fiat_credit<0) remaining_fiat_credit = 0; 
-
-              return {
-                remaining_crypto_credit: remaining_crypto_credit,
-                remaining_fiat_credit: remaining_fiat_credit
-              };
-            })
-            .catch(e => console.warn(e));
-        }
-      };
-    </script>
-
-    <!-- Helper functions -->
-    <script>
-      let helper_functions = {
-        // AJAX Get
-        ajaxGet: async function(url) {
-          try {
-            //await the response of the fetch call
-            let response = await fetch(url);
-            //proceed once the first promise is resolved.
-            let data = await response.json();
-            //proceed only when the second promise is resolved
-            return data;
-          } catch (error) {
-            var xhr = new XMLHttpRequest();
-            xhr.open("GET", url);
-            xhr.onload = function() {
-              if (xhr.status === 200) {
-                return xhr.responseText;
-              } else {
-                showMessage(`WARNING: Failed to get data from ${url} with status ${xhr.status}.`);
-                return false;
-              }
+            let localbitcoinplusplusObj = {
+                id: "00-01",
+                myLocalFLOAddress: "",
+                myLocalFLOPublicKey: "",
+                myAddressTrustLevel: 1,
+                lastConnectedSupernode: "",
+                lastConnectedTime: ""
             };
-            xhr.send();
-          }
-        },
 
-        //AJAX Post
-        ajaxPost: function(url = ``, data = {}) {
-          return fetch(url, {
-            method: "POST", // *GET, POST, PUT, DELETE, etc.
-            mode: "cors", // no-cors, cors, *same-origin
-            cache: "no-cache", // *default, no-cache, reload, force-cache, only-if-cached
-            credentials: "same-origin", // include, *same-origin, omit
-            headers: {
-              "Content-Type": "application/json"
-              // "Content-Type": "application/x-www-form-urlencoded",
-            },
-            redirect: "follow", // manual, *follow, error
-            referrer: "no-referrer", // no-referrer, *client
-            body: JSON.stringify(data) // body data type must match "Content-Type" header
-          }).then(response => response.json()); // parses response to JSON
-        },
+            var db;
+            showPopup('main_loader', 'no');
+            const request = window.indexedDB.open(DBName, 2);
+
+            request.onerror = function (event) {
+                //https://stackoverflow.com/questions/13972385/invalidstateerror-while-opening-indexeddb-in-firefox
+                event.preventDefault();
+                var error = event.target.error;
+                console.log(
+                    "IndexedDB database open error:",
+                    error.name,
+                    error.message
+                );
+            };
+
+            request.onsuccess = function (event) {
+                db = request.result;
+                doShreeGanesh();
+                loadLocalDBData();
+            };
+
+            request.onupgradeneeded = function (event) {
+                var db = event.target.result;
+                if (!db.objectStoreNames.contains("localbitcoinUser")) {
+                    var objectStore = db.createObjectStore("localbitcoinUser", {
+                        keyPath: "id"
+                    });
+                    objectStore.createIndex("myLocalFLOAddress", "myLocalFLOAddress", {
+                        unique: false
+                    });
+                    objectStore.put(localbitcoinplusplusObj);
+                }
+                if (!db.objectStoreNames.contains("buyOrders")) {
+                    var objectStore = db.createObjectStore("buyOrders", {
+                        keyPath: "id"
+                    });
+                    objectStore.createIndex("trader_flo_address", "trader_flo_address", {
+                        unique: false
+                    });
+                }
+                if (!db.objectStoreNames.contains("sellOrders")) {
+                    var objectStore = db.createObjectStore("sellOrders", {
+                        keyPath: "id"
+                    });
+                    objectStore.createIndex("trader_flo_address", "trader_flo_address", {
+                        unique: false
+                    });
+                }
+                if (!db.objectStoreNames.contains("deposit")) {
+                    var objectStore = db.createObjectStore("deposit", {
+                        keyPath: "id"
+                    });
+                    objectStore.createIndex("trader_flo_address", "trader_flo_address", {
+                        unique: false
+                    });
+                    objectStore.createIndex("btc_address", "btc_address", {
+                        unique: false
+                    });
+                }
+                if (!db.objectStoreNames.contains("crypto_balances")) {
+                    var objectStore = db.createObjectStore("crypto_balances", {
+                        keyPath: "id",
+                        autoIncrement: false
+                    });
+                    objectStore.createIndex("trader_flo_address", "trader_flo_address", {
+                        unique: false
+                    });
+                    objectStore.createIndex("crypto_currency", "crypto_currency", {
+                        unique: false
+                    });
+                }
+                if (!db.objectStoreNames.contains("cash_balances")) {
+                    var objectStore = db.createObjectStore("cash_balances", {
+                        keyPath: "id",
+                        autoIncrement: false
+                    });
+                    objectStore.createIndex("trader_flo_address", "trader_flo_address", {
+                        unique: false
+                    });
+                    objectStore.createIndex("currency", "currency", {
+                        unique: false
+                    });
+                }
+                if (!db.objectStoreNames.contains("my_supernode_private_key_chunks")) {
+                    var objectStore = db.createObjectStore(
+                        "my_supernode_private_key_chunks",
+                        {
+                            keyPath: "id"
+                        }
+                    );
+                    objectStore.createIndex(
+                        "supernode_transaction_key",
+                        "supernode_transaction_key",
+                        {
+                            unique: false
+                        }
+                    );
+                }
+                if (!db.objectStoreNames.contains("supernode_private_key_chunks")) {
+                    var objectStore = db.createObjectStore(
+                        "supernode_private_key_chunks",
+                        {
+                            keyPath: "id"
+                        }
+                    );
+                }
+                if (!db.objectStoreNames.contains("system_btc_reserves_private_keys")) {
+                    var objectStore = db.createObjectStore(
+                        "system_btc_reserves_private_keys",
+                        {
+                            keyPath: "id"
+                        }
+                    );
+                    objectStore.createIndex("trader_flo_address", "trader_flo_address", {
+                        unique: false
+                    });
+                    objectStore.createIndex("btc_address", "btc_address", {
+                        unique: false
+                    });
+                    objectStore.createIndex(
+                        "supernode_transaction_key",
+                        "supernode_transaction_key",
+                        {
+                            unique: false
+                        }
+                    );
+                }
+                if (!db.objectStoreNames.contains("withdraw_btc")) {
+                    var objectStore = db.createObjectStore("withdraw_btc", {
+                        keyPath: "id"
+                    });
+                    objectStore.createIndex("trader_flo_address", "trader_flo_address", {
+                        unique: false
+                    });
+                    objectStore.createIndex("utxo_addr", "utxo_addr", {
+                        unique: false
+                    });
+                    objectStore.createIndex("receiverBTCAddress", "receiverBTCAddress", {
+                        unique: false
+                    });
+                }
+                if (!db.objectStoreNames.contains("userPublicData")) {
+                    var objectStore = db.createObjectStore("userPublicData", {
+                        keyPath: "trader_flo_address"
+                    });
+                    objectStore.createIndex("trader_flo_pubKey", "trader_flo_pubKey", {
+                        unique: true
+                    });
+                    objectStore.createIndex("trader_reputation", "trader_reputation", {
+                        unique: false
+                    });
+                }
+                if (!db.objectStoreNames.contains("external_files")) {
+                    var objectStore = db.createObjectStore("external_files", {
+                        keyPath: "filename"
+                    });
+                    objectStore.createIndex("filehash", "filehash", {
+                        unique: true
+                    });
+                }
+                if (!db.objectStoreNames.contains("kBucketStore")) {
+                    var objectStore = db.createObjectStore("kBucketStore", {
+                        keyPath: "id"
+                    });
+                    objectStore.createIndex(
+                        "primary_supernode_flo_public_key",
+                        "primary_supernode_flo_public_key",
+                        {
+                            unique: false
+                        }
+                    );
+                }
+                if (!db.objectStoreNames.contains("myClosestSupernodes")) {
+                    var objectStore = db.createObjectStore("myClosestSupernodes", {
+                        keyPath: "id"
+                    });
+                    objectStore.createIndex("trader_flo_address", "trader_flo_address", {
+                        unique: true
+                    });
+                    objectStore.createIndex("ip", "ip", {
+                        unique: false
+                    });
+                }
+                if (!db.objectStoreNames.contains("ipTable")) {
+                    var objectStore = db.createObjectStore("ipTable", {
+                        keyPath: "id"
+                    });
+                    objectStore.createIndex("flo_public_key", "flo_public_key", {
+                        unique: false
+                    });
+                    objectStore.createIndex("temporary_ip", "temporary_ip", {
+                        unique: false
+                    });
+                }
+                if (!db.objectStoreNames.contains("crypto_fiat_rates")) {
+                    var objectStore = db.createObjectStore("crypto_fiat_rates", {
+                        keyPath: "id"
+                    });
+                    objectStore.createIndex("currency_code", "currency_code", {
+                        unique: false
+                    });
+                    objectStore.createIndex("crypto_code", "crypto_code", {
+                        unique: false
+                    });
+                }
+                if (!db.objectStoreNames.contains("cash_deposits")) {
+                    var objectStore = db.createObjectStore("cash_deposits", {
+                        keyPath: "id"
+                    });
+                    objectStore.createIndex("trader_flo_address", "trader_flo_address", {
+                        unique: false
+                    });
+                    objectStore.createIndex("currency", "currency", {
+                        unique: false
+                    });
+                    objectStore.createIndex("depositing_amount", "depositing_amount", {
+                        unique: false
+                    });
+                    objectStore.createIndex("cashier_pubKey", "cashier_pubKey", {
+                        unique: false
+                    });
+                    objectStore.createIndex("cashier_upi", "cashier_upi", {
+                        unique: false
+                    });
+                }
+                if (!db.objectStoreNames.contains("withdraw_cash")) {
+                    var objectStore = db.createObjectStore("withdraw_cash", {
+                        keyPath: "id"
+                    });
+                    objectStore.createIndex("trader_flo_address", "trader_flo_address", {
+                        unique: false
+                    });
+                    objectStore.createIndex("currency", "currency", {
+                        unique: false
+                    });
+                    objectStore.createIndex("withdrawing_amount", "withdrawing_amount", {
+                        unique: false
+                    });
+                    objectStore.createIndex("cashier_pubKey", "cashier_pubKey", {
+                        unique: false
+                    });
+                    objectStore.createIndex("cashier_upi", "cashier_upi", {
+                        unique: false
+                    });
+                }
+            };
+
+            const exception_datastores = ['localbitcoinUser', 'ipTable', 'kBucketStore', 'myClosestSupernodes',
+                'my_supernode_private_key_chunks'];
+
+            function signDBData(objectdata) {
+                try {
+                    if (typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY !== "string")
+                        throw new Error("Private key not found.");
+                    const RM_WALLET = new localbitcoinplusplus.wallets;
+                    const pubKey = RM_WALLET.generateFloKeys(localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY).pubKeyHex;
+                    if (!localbitcoinplusplus.master_configurations.supernodesPubKeys
+                        .includes(pubKey)) return objectdata;
+
+                    let objectdata_copy = JSON.parse(JSON.stringify(objectdata));
+                    if (typeof objectdata_copy.db_sign == "string") delete objectdata_copy.db_sign;
+                    if (typeof objectdata_copy.db_signer == "string") delete objectdata_copy.db_signer;
+                    objectdata_copy.db_sign = RM_WALLET.sign(JSON.stringify(objectdata_copy), localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY);
+                    objectdata_copy.db_signer = pubKey;
+                    return objectdata_copy;
+                } catch (error) {
+                    throw new Error(error);
+                }
+            }
+
+            function verifyDBData(objectdata) {
+                try {
+                    if (!localbitcoinplusplus.master_configurations.supernodesPubKeys
+                        .includes(objectdata.db_signer)) return false;
+                    const RM_WALLET = new localbitcoinplusplus.wallets;
+                    let objectdata_copy = JSON.parse(JSON.stringify(objectdata));
+                    delete objectdata_copy.db_sign;
+                    delete objectdata_copy.db_signer;
+                    if (RM_WALLET.verify(JSON.stringify(objectdata_copy), objectdata.db_sign, objectdata.db_signer)) {
+                        return true;
+                    } else {
+                        console.error('verification failed');
+                        console.trace(objectdata);
+                        return false;
+                    }
+                } catch (error) {
+                    throw new Error(error);
+                }
+            }
+
+            function exportToJson(idbDatabase, dataStores = []) {
+                return new Promise((resolve, reject) => {
+                    const exportObject = {}
+                    if (idbDatabase.objectStoreNames.length === 0) {
+                        resolve(JSON.stringify(exportObject))
+                    } else {
+                        const transaction = idbDatabase.transaction(
+                            idbDatabase.objectStoreNames,
+                            'readonly'
+                        )
+
+                        transaction.addEventListener('error', reject)
+
+                        for (const storeName of idbDatabase.objectStoreNames) {
+                            if (dataStores.length > 0 && !dataStores.includes(storeName)) continue;
+                            const allObjects = []
+                            transaction
+                                .objectStore(storeName)
+                                .openCursor()
+                                .addEventListener('success', event => {
+                                    const cursor = event.target.result
+                                    if (cursor) {
+                                        // Cursor holds value, put it into store data
+                                        allObjects.push(cursor.value)
+                                        cursor.continue()
+                                    } else {
+                                        // No more values, store is done
+                                        exportObject[storeName] = allObjects
+
+                                        // Last store was handled
+                                        if (
+                                            (idbDatabase.objectStoreNames.length ===
+                                                Object.keys(exportObject).length)
+                                            ||
+                                            (dataStores.length > 0
+                                                && Object.keys(exportObject).length === dataStores.length)
+                                        ) {
+                                            resolve(JSON.stringify(exportObject))
+                                        }
+                                    }
+                                })
+                        }
+                    }
+                })
+            }
+
+            function importFromJson(idbDatabase, json) {
+                return new Promise((resolve, reject) => {
+                    const transaction = idbDatabase.transaction(
+                        idbDatabase.objectStoreNames,
+                        'readwrite'
+                    )
+                    transaction.addEventListener('error', reject)
+
+                    var importObject = JSON.parse(json)
+                    for (const storeName of idbDatabase.objectStoreNames) {
+                        let count = 0
+                        for (const toAdd of importObject[storeName]) {
+                            const request = transaction.objectStore(storeName).add(toAdd)
+                            request.addEventListener('success', () => {
+                                count++
+                                if (count === importObject[storeName].length) {
+                                    console.info(`Imported ${storeName} successfully.`);
+                                    // Added all objects for this store
+                                    delete importObject[storeName]
+                                    if (Object.keys(importObject).length === 0) {
+                                        // Added all object stores
+                                        resolve()
+                                    }
+                                }
+                            })
+                        }
+                    }
+                })
+            }
+
+            function clearDatabase(idbDatabase, dataStores = []) {
+                return new Promise((resolve, reject) => {
+                    const transaction = idbDatabase.transaction(
+                        idbDatabase.objectStoreNames,
+                        'readwrite'
+                    )
+                    transaction.addEventListener('error', reject)
+
+                    let count = 0
+                    for (const storeName of idbDatabase.objectStoreNames) {
+                        if (dataStores.length > 0 && !dataStores.includes(storeName)) continue;
+                        transaction
+                            .objectStore(storeName)
+                            .clear()
+                            .addEventListener('success', () => {
+                                console.info(`Cleared ${storeName} datastore.`);
+                                count++
+                                if (count === idbDatabase.objectStoreNames.length) {
+                                    // Cleared all object stores
+                                    resolve()
+                                }
+                            })
+                    }
+                })
+            }
+
+            function readDB(tablename, id, with_dbsigns = true) {
+                return new Promise((resolve, reject) => {
+                    var transaction = db.transaction([tablename]);
+                    var objectStore = transaction.objectStore(tablename);
+                    var request = objectStore.get(id);
+
+                    request.onerror = function (event) {
+                        reject(event);
+                    };
+
+                    request.onsuccess = function (event) {
+                        if (request.result) {
+                            if (!exception_datastores.includes(tablename)) {
+                                if (!verifyDBData(request.result)) return resolve();
+                            }
+                            if (with_dbsigns == false) {
+                                let eachrecordcopy = JSON.parse(JSON.stringify(request.result));
+                                if (typeof eachrecordcopy.db_sign == "string" || typeof eachrecordcopy.db_signer == "string") {
+                                    delete eachrecordcopy.db_sign;
+                                    delete eachrecordcopy.db_signer;
+                                }
+                                resolve(eachrecordcopy);
+                            } else {
+                                resolve(request.result);
+                            }
+
+                        } else {
+                            resolve();
+                        }
+                    };
+                });
+            }
+
+            function readDBbyIndex(
+                tablename,
+                index,
+                indexValue,
+                with_dbsigns = true
+            ) {
+                return new Promise((resolve, reject) => {
+                    var transaction = db.transaction([tablename]);
+                    var objectStore = transaction.objectStore(tablename);
+                    let response = [];
+                    objectStore.openCursor().onerror = function (event) {
+                        console.error("Error fetching data");
+                        reject(event);
+                    };
+                    objectStore.openCursor().onsuccess = function (event) {
+                        let cursor = event.target.result;
+                        if (cursor) {
+                            if (cursor.value[index] == indexValue) {
+                                if (!exception_datastores.includes(tablename)) {
+                                    if (verifyDBData(cursor.value)) {
+                                        if (with_dbsigns == false) {
+                                            let eachrecordcopy = JSON.parse(JSON.stringify(cursor.value));
+                                            if (typeof eachrecordcopy.db_sign == "string" || typeof eachrecordcopy.db_signer == "string") {
+                                                delete eachrecordcopy.db_sign;
+                                                delete eachrecordcopy.db_signer;
+                                            }
+                                            response.push(eachrecordcopy);
+                                        } else {
+                                            response.push(cursor.value);
+                                        }
+                                    }
+                                } else {
+                                    response.push(cursor.value);
+                                }
+                            }
+                            cursor.continue();
+                        } else {
+                            resolve(response);
+                        }
+                    };
+                });
+            }
+
+            function readAllDB(tablename, with_dbsigns = true) {
+                return new Promise((resolve, reject) => {
+                    let response = [];
+                    var objectStore = db.transaction(tablename).objectStore(tablename);
+
+                    objectStore.openCursor().onsuccess = function (event) {
+                        let cursor = event.target.result;
+                        if (cursor) {
+                            if (!exception_datastores.includes(tablename)) {
+                                if (verifyDBData(cursor.value)) {
+                                    if (with_dbsigns == false) {
+                                        let eachrecordcopy = JSON.parse(JSON.stringify(cursor.value));
+                                        if (typeof eachrecordcopy.db_sign == "string" || typeof eachrecordcopy.db_signer == "string") {
+                                            delete eachrecordcopy.db_sign;
+                                            delete eachrecordcopy.db_signer;
+                                        }
+                                        response.push(eachrecordcopy);
+                                    } else {
+                                        response.push(cursor.value);
+                                    }
+                                }
+                            } else {
+                                response.push(cursor.value);
+                            }
+                            cursor.continue();
+                        } else {
+                            resolve(response);
+                        }
+                    };
+
+                });
+            }
+
+            function addDB(tablename, dbObject) {
+                return new Promise((resolve, reject) => {
+                    try {
+                        if (typeof dbObject.vectorClock == "undefined")
+                            dbObject.vectorClock = 0;
+                        if (typeof dbObject.timestamp == "undefined")
+                            dbObject.timestamp = +new Date();
+
+                        if (!exception_datastores.includes(tablename)) {
+                            dbObject = signDBData(dbObject);
+                        }
+
+                        let request = db.transaction([tablename], "readwrite")
+                            .objectStore(tablename)
+                            .add(dbObject);
+
+                        request.onsuccess = function (event) {
+                            console.trace("Data added in " + tablename);
+                            resolve(dbObject);
+                        };
+
+                        request.onerror = function (event) {
+                            reject(event);
+                        }
+
+                    } catch (error) {
+                        reject(error);
+                        return new Error(error);
+                    }
+                });
+            }
+
+            function updateinDB(
+                tablename,
+                Obj,
+                key,
+                updateByVectorClock = false,
+                increaseVectorClock = true
+            ) {
+                return new Promise((resolve, reject) => {
+                    try {
+                        if (typeof Obj.vectorClock == "undefined") {
+                            Obj.vectorClock = 0;
+                        } else if (increaseVectorClock === false) {
+                            // leave the vector clock field unchanged
+                        } else {
+                            Obj.vectorClock += 1;
+                        }
+                        if (typeof Obj.timestamp !== "number") {
+                            Obj.timestamp = +new Date();
+                        }
+                        var request = db.transaction([tablename], "readwrite")
+                            .objectStore(tablename);
+
+                        if (typeof key == "undefined") {
+                            key = Obj[request.keyPath];
+                        }
+
+                        let objectStoreRequest = request.get(key);
+                        objectStoreRequest.onsuccess = function (event) {
+                            var myRecord = objectStoreRequest.result;
+                            if (myRecord == null
+                                || myRecord == undefined
+                                || typeof myRecord !== "object") {
+                                Obj.vectorClock =
+                                    typeof Obj.vectorClock == "number" ? Obj.vectorClock : 0;
+                                if (!exception_datastores.includes(tablename)) {
+                                    Obj = signDBData(Obj);
+                                }
+                                request = db.transaction([tablename], "readwrite")
+                                    .objectStore(tablename).put(Obj);
+                            } else if (updateByVectorClock === true) {
+
+                                if (myRecord.vectorClock < Obj.vectorClock) {
+                                    // First verify data here
+                                    if (!exception_datastores.includes(tablename)) {
+                                        if (verifyDBData(myRecord) === true) {
+                                            Obj = signDBData(Obj);
+                                        } else {
+                                            console.trace(myRecord);
+                                            return reject('Failed verification at db update');
+                                        }
+                                    }
+                                    request = db.transaction([tablename], "readwrite")
+                                        .objectStore(tablename).put(Obj);
+                                } else if (myRecord.vectorClock == Obj.vectorClock) {
+                                    if (myRecord.timestamp < Obj.timestamp) {
+                                        if (!exception_datastores.includes(tablename)) {
+                                            if (verifyDBData(myRecord) === true) {
+                                                Obj = signDBData(Obj);
+                                            } else {
+                                                console.trace(myRecord);
+                                                return reject('Failed verification at db update');
+                                            }
+                                        }
+                                        request = db.transaction([tablename], "readwrite")
+                                            .objectStore(tablename).put(Obj);
+                                    }
+                                } else {
+                                    resolve(Obj);
+                                }
+                            } else {
+                                if (!exception_datastores.includes(tablename)) {
+                                    if (verifyDBData(myRecord) === true) {
+                                        if (typeof localbitcoinplusplus.wallets.my_local_flo_public_key == "string"
+                                            && localbitcoinplusplus.master_configurations.supernodesPubKeys
+                                                .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)) {
+                                            Obj = signDBData(Obj);
+                                        }
+                                    } else {
+                                        return reject("Verification failed in updateinDB");
+                                    }
+                                }
+                                request = db.transaction([tablename], "readwrite")
+                                    .objectStore(tablename).put(Obj);
+                            }
+
+                            request.onsuccess = function () {
+                                resolve(Obj);
+                            }
+
+                            request.onerror = function (e) {
+                                reject(e);
+                            }
+                        };
+                    } catch (error) {
+                        reject(error);
+                        return new Error(error);
+                    }
+                });
+            }
+
+            function removeinDB(tablename, id) {
+                return new Promise((resolve, reject) => {
+                    try {
+                        var request = db.transaction([tablename], "readwrite")
+                            .objectStore(tablename)
+                            .delete(id);
+
+                        request.onsuccess = function (event) {
+                            resolve(id);
+                        }
+
+                        request.onerror = function (event) {
+                            reject(event);
+                        }
+
+                    } catch (error) {
+                        reject(error);
+                        return new Error(error);
+                    }
+                });
+            }
+
+            function removeByIndex(tablename, indexName, indexValue) {
+                return new Promise((resolve, reject) => {
+                    var db_request = db
+                        .transaction([tablename], "readwrite")
+                        .objectStore(tablename);
+                    var index = db_request.index(indexName);
+                    var request = index.openCursor(IDBKeyRange.only(indexValue));
+                    request.onsuccess = function () {
+                        var cursor = request.result;
+                        if (cursor) {
+                            cursor.delete();
+                            cursor.continue();
+                        } else {
+                            resolve(true);
+                        }
+                    };
+                    request.onerror = function (e) {
+                        reject(e);
+                    };
+                });
+            }
+
+            function removeAllinDB(tablename) {
+                return new Promise((resolve, reject) => {
+                    try {
+                        var request = db.transaction([tablename], "readwrite");
+                        var objectStore = request.objectStore(tablename);
+                        var objectStoreRequest = objectStore.clear();
+                        objectStoreRequest.onsuccess = function (event) {
+                            console.info(
+                                "All the data entry has been removed from your database " +
+                                tablename
+                            );
+                            resolve(tablename);
+                        };
+                        objectStoreRequest.onerror = function (event) {
+                            reject(event);
+                        }
+                    } catch (error) {
+                        reject(event);
+                        return new Error(error);
+                    }
+                });
+            }
+
+            async function formatIDB() {
+                db.close();
+
+                for (su in localbitcoinplusplus.newBackupDatabase.db) {
+                    localbitcoinplusplus.newBackupDatabase.db[su].db.close();
+                }
+
+                const dbs = await window.indexedDB.databases();
+                dbs.forEach(db => { window.indexedDB.deleteDatabase(db.name) })
+            }
+
+            // SECTION: Backup Indexed db Object  
+            const newBackupDB = (localbitcoinplusplus.newBackupDatabase = function (
+                DBName,
+                version = 1
+            ) {
+                this.db = null;
+                this.DBName = DBName;
+                this.request = null;
+                this.error = null;
+                this.transaction = null;
+                this.version = version;
+            });
+
+            newBackupDB.prototype = {
+                async createNewDB() {
+                    this.request = window.indexedDB.open(this.DBName, this.version);
+
+                    this.request.onerror = function (event) {
+                        //https://stackoverflow.com/questions/13972385/invalidstateerror-while-opening-indexeddb-in-firefox
+                        event.preventDefault();
+                        this.error = event.target.error;
+                        console.log(
+                            "IndexedDB database open error:",
+                            this.error.name,
+                            this.error.message
+                        );
+                        return this.error.message;
+                    }.bind(this);
+
+                    this.request.onsuccess = function (event) {
+                        this.db = this.request.result;
+                        return this.db;
+                    }.bind(this);
+
+                    this.request.onupgradeneeded = function (event) {
+                        this.db = event.target.result;
+                        if (!this.db.objectStoreNames.contains("localbitcoinUser")) {
+                            var objectStore = this.db.createObjectStore("localbitcoinUser", {
+                                keyPath: "id"
+                            });
+                            objectStore.createIndex(
+                                "myLocalFLOAddress",
+                                "myLocalFLOAddress",
+                                {
+                                    unique: false
+                                }
+                            );
+                            objectStore.put(localbitcoinplusplusObj);
+                        }
+                        if (!this.db.objectStoreNames.contains("buyOrders")) {
+                            var objectStore = this.db.createObjectStore("buyOrders", {
+                                keyPath: "id"
+                            });
+                            objectStore.createIndex(
+                                "trader_flo_address",
+                                "trader_flo_address",
+                                {
+                                    unique: false
+                                }
+                            );
+                        }
+                        if (!this.db.objectStoreNames.contains("sellOrders")) {
+                            var objectStore = this.db.createObjectStore("sellOrders", {
+                                keyPath: "id"
+                            });
+                            objectStore.createIndex(
+                                "trader_flo_address",
+                                "trader_flo_address",
+                                {
+                                    unique: false
+                                }
+                            );
+                        }
+                        if (!this.db.objectStoreNames.contains("deposit")) {
+                            var objectStore = this.db.createObjectStore("deposit", {
+                                keyPath: "id"
+                            });
+                            objectStore.createIndex(
+                                "trader_flo_address",
+                                "trader_flo_address",
+                                {
+                                    unique: false
+                                }
+                            );
+                            objectStore.createIndex("btc_address", "btc_address", {
+                                unique: false
+                            });
+                        }
+                        if (!this.db.objectStoreNames.contains("crypto_balances")) {
+                            var objectStore = this.db.createObjectStore("crypto_balances", {
+                                keyPath: "id",
+                                autoIncrement: false
+                            });
+                            objectStore.createIndex(
+                                "trader_flo_address",
+                                "trader_flo_address",
+                                {
+                                    unique: false
+                                }
+                            );
+                            objectStore.createIndex("crypto_currency", "crypto_currency", {
+                                unique: false
+                            });
+                        }
+                        if (!this.db.objectStoreNames.contains("cash_balances")) {
+                            var objectStore = this.db.createObjectStore("cash_balances", {
+                                keyPath: "id",
+                                autoIncrement: false
+                            });
+                            objectStore.createIndex(
+                                "trader_flo_address",
+                                "trader_flo_address",
+                                {
+                                    unique: false
+                                }
+                            );
+                            objectStore.createIndex("currency", "currency", {
+                                unique: false
+                            });
+                        }
+                        if (
+                            !this.db.objectStoreNames.contains(
+                                "my_supernode_private_key_chunks"
+                            )
+                        ) {
+                            var objectStore = this.db.createObjectStore(
+                                "my_supernode_private_key_chunks",
+                                {
+                                    keyPath: "id"
+                                }
+                            );
+                            objectStore.createIndex(
+                                "supernode_transaction_key",
+                                "supernode_transaction_key",
+                                {
+                                    unique: false
+                                }
+                            );
+                        }
+                        if (
+                            !this.db.objectStoreNames.contains("supernode_private_key_chunks")
+                        ) {
+                            var objectStore = this.db.createObjectStore(
+                                "supernode_private_key_chunks",
+                                {
+                                    keyPath: "id"
+                                }
+                            );
+                        }
+                        if (
+                            !this.db.objectStoreNames.contains(
+                                "system_btc_reserves_private_keys"
+                            )
+                        ) {
+                            var objectStore = this.db.createObjectStore(
+                                "system_btc_reserves_private_keys",
+                                {
+                                    keyPath: "id"
+                                }
+                            );
+                            objectStore.createIndex(
+                                "trader_flo_address",
+                                "trader_flo_address",
+                                {
+                                    unique: false
+                                }
+                            );
+                            objectStore.createIndex("btc_address", "btc_address", {
+                                unique: false
+                            });
+                            objectStore.createIndex(
+                                "supernode_transaction_key",
+                                "supernode_transaction_key",
+                                {
+                                    unique: false
+                                }
+                            );
+                        }
+                        if (!this.db.objectStoreNames.contains("withdraw_btc")) {
+                            var objectStore = this.db.createObjectStore("withdraw_btc", {
+                                keyPath: "id"
+                            });
+                            objectStore.createIndex(
+                                "trader_flo_address",
+                                "trader_flo_address",
+                                {
+                                    unique: false
+                                }
+                            );
+                            objectStore.createIndex("utxo_addr", "utxo_addr", {
+                                unique: false
+                            });
+                            objectStore.createIndex(
+                                "receiverBTCAddress",
+                                "receiverBTCAddress",
+                                {
+                                    unique: false
+                                }
+                            );
+                        }
+                        if (!this.db.objectStoreNames.contains("userPublicData")) {
+                            var objectStore = this.db.createObjectStore("userPublicData", {
+                                keyPath: "trader_flo_address"
+                            });
+                            objectStore.createIndex(
+                                "trader_flo_pubKey",
+                                "trader_flo_pubKey",
+                                {
+                                    unique: true
+                                }
+                            );
+                            objectStore.createIndex(
+                                "trader_reputation",
+                                "trader_reputation",
+                                {
+                                    unique: false
+                                }
+                            );
+                        }
+                        if (!this.db.objectStoreNames.contains("external_files")) {
+                            var objectStore = this.db.createObjectStore("external_files", {
+                                keyPath: "filename"
+                            });
+                            objectStore.createIndex("filehash", "filehash", {
+                                unique: true
+                            });
+                        }
+                        if (!this.db.objectStoreNames.contains("kBucketStore")) {
+                            var objectStore = this.db.createObjectStore("kBucketStore", {
+                                keyPath: "id"
+                            });
+                            objectStore.createIndex(
+                                "primary_supernode_flo_public_key",
+                                "primary_supernode_flo_public_key",
+                                {
+                                    unique: false
+                                }
+                            );
+                        }
+                        if (!this.db.objectStoreNames.contains("ipTable")) {
+                            var objectStore = this.db.createObjectStore("ipTable", {
+                                keyPath: "id"
+                            });
+                            objectStore.createIndex("flo_public_key", "flo_public_key", {
+                                unique: false
+                            });
+                            objectStore.createIndex("temporary_ip", "temporary_ip", {
+                                unique: false
+                            });
+                        }
+                        if (!this.db.objectStoreNames.contains("myClosestSupernodes")) {
+                            var objectStore = this.db.createObjectStore(
+                                "myClosestSupernodes",
+                                {
+                                    keyPath: "id"
+                                }
+                            );
+                            objectStore.createIndex(
+                                "trader_flo_address",
+                                "trader_flo_address",
+                                {
+                                    unique: true
+                                }
+                            );
+                            objectStore.createIndex("ip", "ip", {
+                                unique: false
+                            });
+                        }
+                        if (!this.db.objectStoreNames.contains("crypto_fiat_rates")) {
+                            var objectStore = this.db.createObjectStore("crypto_fiat_rates", {
+                                keyPath: "id"
+                            });
+                            objectStore.createIndex("currency_code", "currency_code", {
+                                unique: false
+                            });
+                            objectStore.createIndex("crypto_code", "crypto_code", {
+                                unique: false
+                            });
+                        }
+                        if (!this.db.objectStoreNames.contains("cash_deposits")) {
+                            var objectStore = this.db.createObjectStore("cash_deposits", {
+                                keyPath: "id"
+                            });
+                            objectStore.createIndex(
+                                "trader_flo_address",
+                                "trader_flo_address",
+                                {
+                                    unique: false
+                                }
+                            );
+                            objectStore.createIndex("currency", "currency", {
+                                unique: false
+                            });
+                            objectStore.createIndex(
+                                "depositing_amount",
+                                "depositing_amount",
+                                {
+                                    unique: false
+                                }
+                            );
+                            objectStore.createIndex("cashier_pubKey", "cashier_pubKey", {
+                                unique: false
+                            });
+                            objectStore.createIndex("cashier_upi", "cashier_upi", {
+                                unique: false
+                            });
+                        }
+                        if (!this.db.objectStoreNames.contains("withdraw_cash")) {
+                            var objectStore = this.db.createObjectStore("withdraw_cash", {
+                                keyPath: "id"
+                            });
+                            objectStore.createIndex(
+                                "trader_flo_address",
+                                "trader_flo_address",
+                                {
+                                    unique: false
+                                }
+                            );
+                            objectStore.createIndex("currency", "currency", {
+                                unique: false
+                            });
+                            objectStore.createIndex(
+                                "withdrawing_amount",
+                                "withdrawing_amount",
+                                {
+                                    unique: false
+                                }
+                            );
+                            objectStore.createIndex("cashier_pubKey", "cashier_pubKey", {
+                                unique: false
+                            });
+                            objectStore.createIndex("cashier_upi", "cashier_upi", {
+                                unique: false
+                            });
+                        }
+                    }.bind(this);
+                },
+
+                backup_readDB(tablename, id, with_dbsigns = true) {
+                    return new Promise((resolve, reject) => {
+                        this.transaction = this.db.transaction([tablename]);
+                        var objectStore = this.transaction.objectStore(tablename);
+                        this.request = objectStore.get(id);
+                        let parent_request = this.request;
+
+                        this.request.onerror = function (event) {
+                            reject(event);
+                        };
+
+                        this.request.onsuccess = function (event) {
+                            if (parent_request.result) {
+                                if (!exception_datastores.includes(tablename)) {
+                                    if (!verifyDBData(parent_request.result)) return resolve();
+                                }
+                                if (with_dbsigns == false) {
+                                    let eachrecordcopy = JSON.parse(JSON.stringify(parent_request.result));
+                                    if (typeof eachrecordcopy.db_sign == "string" || typeof eachrecordcopy.db_signer == "string") {
+                                        delete eachrecordcopy.db_sign;
+                                        delete eachrecordcopy.db_signer;
+                                    }
+                                    resolve(eachrecordcopy);
+                                } else {
+                                    resolve(parent_request.result);
+                                }
+                            } else {
+                                resolve();
+                            }
+                        };
+                    });
+                },
+
+                backup_readDBbyIndex(
+                    tablename,
+                    index,
+                    indexValue,
+                    with_dbsigns = true
+                ) {
+                    return new Promise((resolve, reject) => {
+                        this.transaction = this.db.transaction([tablename]);
+                        var objectStore = this.transaction.objectStore(tablename);
+                        let response = [];
+                        objectStore.openCursor().onerror = function (event) {
+                            console.error("Error fetching data");
+                            reject(event);
+                        };
+                        objectStore.openCursor().onsuccess = function (event) {
+                            let cursor = event.target.result;
+                            if (cursor) {
+                                if (cursor.value[index] == indexValue) {
+
+                                    if (!exception_datastores.includes(tablename)) {
+                                        if (verifyDBData(cursor.value)) {
+                                            if (with_dbsigns == false) {
+                                                let eachrecordcopy = JSON.parse(JSON.stringify(cursor.value));
+                                                if (typeof eachrecordcopy.db_sign == "string" || typeof eachrecordcopy.db_signer == "string") {
+                                                    delete eachrecordcopy.db_sign;
+                                                    delete eachrecordcopy.db_signer;
+                                                }
+                                                response.push(eachrecordcopy);
+                                            } else {
+                                                response.push(cursor.value);
+                                            }
+                                        }
+                                    } else {
+                                        response.push(cursor.value);
+                                    }
+
+                                }
+                                cursor.continue();
+                            } else {
+                                resolve(response);
+                            }
+                        };
+                    });
+                },
+
+                backup_readAllDB(tablename, with_dbsigns = true) {
+                    return new Promise((resolve, reject) => {
+                        let response = [];
+                        var objectStore = this.db
+                            .transaction(tablename)
+                            .objectStore(tablename);
+
+                        objectStore.openCursor().onsuccess = function (event) {
+                            let cursor = event.target.result;
+                            if (cursor) {
+                                if (!exception_datastores.includes(tablename)) {
+                                    if (verifyDBData(cursor.value)) {
+                                        if (with_dbsigns == false) {
+                                            let eachrecordcopy = JSON.parse(JSON.stringify(cursor.value));
+                                            if (typeof eachrecordcopy.db_sign == "string" || typeof eachrecordcopy.db_signer == "string") {
+                                                delete eachrecordcopy.db_sign;
+                                                delete eachrecordcopy.db_signer;
+                                            }
+                                            response.push(eachrecordcopy);
+                                        } else {
+                                            response.push(cursor.value);
+                                        }
+                                    }
+                                } else {
+                                    response.push(cursor.value);
+                                }
+
+                                cursor.continue();
+                            } else {
+                                resolve(response);
+                            }
+                        };
+                    });
+                },
+
+                backup_addDB(tablename, dbObject) {
+                    return new Promise((resolve, reject) => {
+                        try {
+
+                            if (typeof dbObject.vectorClock == "undefined")
+                                dbObject.vectorClock = 0;
+
+                            if (typeof dbObject.timestamp == "undefined")
+                                dbObject.timestamp = +new Date();
+
+                            if (!exception_datastores.includes(tablename)) {
+                                dbObject = signDBData(dbObject);
+                            }
+
+                            this.request = this.db.transaction([tablename], "readwrite")
+                                .objectStore(tablename)
+                                .add(dbObject);
+
+                            this.request.onsuccess = function (event) {
+                                console.trace("Data added in " + tablename);
+                                resolve(dbObject);
+                            };
+
+                            this.request.onerror = function (event) {
+                                console.trace(event);
+                                reject(event);
+                            }
+                        } catch (error) {
+                            reject(error);
+                            return new Error(error);
+                        }
+                    });
+                },
+
+                backup_updateinDB(
+                    tablename,
+                    Obj,
+                    key,
+                    updateByVectorClock = false,
+                    increaseVectorClock = true
+                ) {
+                    return new Promise((resolve, reject) => {
+                        try {
+                            if (typeof Obj.vectorClock == "undefined") {
+                                Obj.vectorClock = 0;
+                            } else if (increaseVectorClock === false) {
+                                // leave the vector clock field unchanged
+                            } else {
+                                Obj.vectorClock += 1;
+                            }
+                            if (typeof Obj.timestamp !== "number") {
+                                Obj.timestamp = +new Date();
+                            }
+                            this.request = this.db.transaction([tablename], "readwrite")
+                                .objectStore(tablename);
+                            if (typeof key == "undefined") {
+                                key = Obj[this.request.keyPath];
+                            }
+                            let objectStoreRequest = this.request.get(key);
+
+                            objectStoreRequest.onsuccess = function (event) {
+                                var myRecord = objectStoreRequest.result;
+                                if (myRecord == null
+                                    || myRecord == undefined
+                                    || typeof myRecord !== "object") {
+                                    Obj.vectorClock =
+                                        typeof Obj.vectorClock == "number" ? Obj.vectorClock : 0;
+                                    if (!exception_datastores.includes(tablename)) {
+                                        Obj = signDBData(Obj);
+                                    }
+                                    this.request = this.db.transaction([tablename], "readwrite")
+                                        .objectStore(tablename).put(Obj);
+                                } else if (updateByVectorClock === true) {
+                                    if (myRecord.vectorClock < Obj.vectorClock) {
+                                        // First verify data here
+                                        if (!exception_datastores.includes(tablename)) {
+                                            if (verifyDBData(myRecord) === true) {
+                                                Obj = signDBData(Obj);
+                                            } else {
+                                                console.trace(myRecord);
+                                                return reject('failed verification at backup update');
+                                            }
+                                        }
+                                        this.request = this.db.transaction([tablename], "readwrite")
+                                            .objectStore(tablename).put(Obj);
+
+                                    } else if (myRecord.vectorClock == Obj.vectorClock) {
+                                        if (myRecord.timestamp < Obj.timestamp) {
+                                            if (!exception_datastores.includes(tablename)) {
+                                                if (verifyDBData(myRecord) === true) {
+                                                    Obj = signDBData(Obj);
+                                                } else {
+                                                    console.trace(myRecord);
+                                                    return reject('Failed verification at backup db update');
+                                                }
+                                            }
+                                            this.request = this.db.transaction([tablename], "readwrite")
+                                                .objectStore(tablename).put(Obj);
+                                        }
+                                    } else {
+                                        resolve(Obj);
+                                    }
+                                } else {
+                                    if (!exception_datastores.includes(tablename)) {
+                                        if (verifyDBData(myRecord) === true) {
+                                            Obj = signDBData(Obj);
+                                        } else {
+                                            return reject("Verification failed in backup update");
+                                        }
+                                    }
+                                    this.request = this.db.transaction([tablename], "readwrite")
+                                        .objectStore(tablename).put(Obj);
+                                }
+
+                                this.request.onsuccess = function () {
+                                    resolve(Obj);
+                                }
+
+                                this.request.onerror = function (e) {
+                                    reject(e);
+                                }
+                            }.bind(this);
+
+                        } catch (error) {
+                            reject(error);
+                            return new Error(error);
+                        }
+                    });
+                },
+
+                backup_removeinDB(tablename, id, remove_deletables = true) {
+                    return new Promise((resolve, reject) => {
+                        try {
+                            this.request = this.db.transaction([tablename], "readwrite");
+
+                            this.objectStore = this.request.objectStore(tablename);
+
+                            this.objectStoreRequest = this.objectStore.delete(id);
+
+                            this.objectStoreRequest.onsuccess = function (event) {
+                                resolve(id);
+                            }
+
+                            this.objectStoreRequest.onerror = function (event) {
+                                reject(event);
+                            }
+
+                        } catch (error) {
+                            reject(error);
+                            return new Error(error);
+                        }
+                    });
+                },
+
+                backup_removeByIndex(tablename, indexName, indexValue) {
+                    return new Promise((resolve, reject) => {
+                        this.db_request = this.db
+                            .transaction([tablename], "readwrite")
+                            .objectStore(tablename);
+                        var index = this.db_request.index(indexName);
+                        let parent_request = this.db_request;
+                        this.request = index.openCursor(IDBKeyRange.only(indexValue));
+                        this.request.onsuccess = async function (event) {
+                            var cursor = event.target.result;
+                            if (cursor) {
+                                cursor.delete();
+                                cursor.continue();
+                            } else {
+                                resolve(true);
+                            }
+                        };
+                        this.request.onerror = function (e) {
+                            reject(e);
+                        };
+                    });
+                },
+
+                backup_removeAllinDB(tablename = "") {
+                    return new Promise((resolve, reject) => {
+                        try {
+                            this.request = this.db.transaction([tablename], "readwrite");
+                            var objectStore = this.request.objectStore(tablename);
+
+                            var objectStoreRequest = objectStore.clear();
+                            objectStoreRequest.onsuccess = function (event) {
+                                console.info(
+                                    "All the data entry has been removed from backup database " +
+                                    tablename
+                                );
+                                resolve(tablename);
+                            };
+                            objectStoreRequest.onerror = function (event) {
+                                reject(event);
+                            }
+                        } catch (error) {
+                            reject(event);
+                            return new Error(error);
+                        }
+                    });
+                }
+            };
+
+            // SECTION Backing up IDB
+            localbitcoinplusplus.IdbBackup = {
+                exportIDBtoFile: async function (idbs = [], dataStores = []) {
+                    try {
+                        for (const idb of idbs) {
+                            let backup = await exportToJson(idb, dataStores);
+                            if (typeof backup == "string") backup = JSON.parse(backup);
+                            if (typeof backup == "object") {
+                                let filename = `${idb.name}__${helper_functions.unique_id()}`;
+                                downloadObjectAsJson(backup, filename);
+                            }
+                        }
+                        return true;
+                    } catch (error) {
+                        console.error('Something went wrong during export:', error);
+                    }
+                },
+
+                importFiletoIDB: function (idb, file_location) {
+                    try {
+                        readTextFile(file_location, async function (text) {
+                            var data = JSON.parse(text);
+                            await clearDatabase(idb);
+                            await importFromJson(idb, data);
+                            console.log('Successfully cleared database and imported data')
+                        });
+                    } catch (error) {
+                        console.error('Could not clear & import database:', error)
+                    }
+                }
+            }
+
+            // SECTION: Initialization of objects 
+            // Fetch configs from Master Key
+            const doShreeGanesh = () => {
+                try {
+                    var rm_configs = localbitcoinplusplus.actions.fetch_configs(
+                        async function (...fetch_configs_res) {
+                            localbitcoinplusplus.is_ui_loaded = false;
+                            showMessage(`Connecting to Supernode server. Please wait...`);
+                            window.bitjs = []; // Launch bitjs
+                            localbitcoinplusplus.master_configurations.tradableAsset1.map(
+                                asset => bitjslib(asset)
+                            );
+                            await kickInit();
+                        }
+                    );
+                } catch (error) {
+                    showMessage(`WARNING: System failed to collect configurations. 
+                        Please refresh the page to try again.`);
+                    throw new Error(`Failed to fetch configurations: ${error}`);
+                }
+            };
+
+            const loadLocalDBData = () => {
+                // load local db
+                showMessage(`Loading your local database.`);
+                readDB("localbitcoinUser", "00-01").then(userInfo => {
+                    let my_flo_id =
+                        userInfo.myLocalFLOAddress.length > 0
+                            ? userInfo.myLocalFLOAddress
+                            : `No FLO Id found`;
+
+                    showMessage(`Your FLO Id: ${my_flo_id}`);
+                    const localbitcoinuserdiv = document.getElementById("localbitcoinuserdiv");
+                    localbitcoinuserdiv.innerHTML = `${my_flo_id}`;
+
+                    // showMessage ->updating your balances
+                    displayBalances(my_flo_id);
+                });
+            };
+
+            const createScript = (id, content) => {
+                let getScriptId = document.getElementById(id);
+                if (getScriptId == null) {
+                    var oScript = document.createElement("script");
+                    oScript.id = id;
+                    var oScriptText = document.createTextNode(content);
+                    oScript.appendChild(oScriptText);
+                    document.body.appendChild(oScript);
+                } else {
+                    getScriptId.innerText = content;
+                }
+            };
+
+            const privateKeyBuilder = () => {
+                return new Promise(async (resolve, reject) => {
+                    let supernode_transaction_key_arr = [];
+                    const chunks = await readAllDB("my_supernode_private_key_chunks");
+                    if (typeof chunks == "object" && chunks.length > 0) {
+                        const RM_RPC = new localbitcoinplusplus.rpc();
+                        let txKey = chunks.map(async (chunk, indexx) => {
+                            if (indexx == chunks.length - 1) {
+                                supernode_transaction_key_arr.push(
+                                    chunk.supernode_transaction_key
+                                );
+                                return supernode_transaction_key_arr;
+                            }
+
+                            let retrieve_pvtkey_req = await RM_RPC;
+                            RM_RPC.send_rpc
+                                .call(this, "send_back_shamirs_secret_supernode_pvtkey", {
+                                    chunk_val: chunk.id
+                                })
+                                .then(retrieve_pvtkey_req => doSend(retrieve_pvtkey_req));
+                        });
+
+                        txKey[chunks.length - 1].then(txk => {
+                            const TRANSACTION_KEY = (localbitcoinplusplus.wallets.supernode_transaction_key =
+                                txk[0]);
+                        });
+                    } else {
+                        const RM_WALLET = new localbitcoinplusplus.wallets();
+                        await RM_WALLET.manually_assign_my_private_key();
+                        if (
+                            typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY ==
+                            "string" &&
+                            localbitcoinplusplus.is_ui_loaded == false
+                        ) {
+                            dataBaseUIOperations();
+                        }
+                    }
+                    resolve(true);
+                });
+            };
+
+            // localbitcoinUser Database
+            const dataBaseUIOperations = async function () {
+                const RM_WALLET = new localbitcoinplusplus.wallets();
+                const RM_TRADE = new localbitcoinplusplus.trade();
+                const RM_RPC = new localbitcoinplusplus.rpc();
+
+                try {
+                    localbitcoinplusplus.is_ui_loaded = true;
+                    readDB("localbitcoinUser", "00-01").then(async function (idbData) {
+                        if (typeof localbitcoinplusplus.wallets.my_local_flo_address !== "string"
+                            && localbitcoinplusplus.wallets.my_local_flo_address.length <= 0) {
+                            return false;
+                        }
+
+                        // Declare the user flo address
+                        const MY_LOCAL_FLO_ADDRESS = localbitcoinplusplus.wallets.my_local_flo_address;
+                        const MY_LOCAL_FLO_PUBLIC_KEY = localbitcoinplusplus.wallets.my_local_flo_public_key;
+
+                        // launch supernode kbucket
+                        if (
+                            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                MY_LOCAL_FLO_PUBLIC_KEY
+                            )
+                        ) {
+                            reactor.dispatchEvent("remove_temp_data_from_db", localbitcoinplusplus.wallets.my_local_flo_address);
+                            reactor.dispatchEvent("user_flo_keys_active", localbitcoinplusplus.wallets.my_local_flo_public_key);
+                        }
+
+                        // Send your id to Supernode kbucket
+                        if (
+                            !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                MY_LOCAL_FLO_PUBLIC_KEY
+                            )
+                        ) {
+                            if (
+                                typeof localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS == "string"
+                            ) {
+                                idbData.lastConnectedTime = +new Date();
+                                idbData.lastConnectedSupernode = localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS;
+                                updateinDB("localbitcoinUser", idbData);
+                            } else {
+                                mss = `WARNING: Failed to update current supernode connected status in localbitcoinUser.`;
+                                showMessage(mss);
+                                throw new Error(mss);
+                            }
+                            let kbuck = localbitcoinplusplus.kademlia.floIdToKbucketId(
+                                localbitcoinplusplus.BASE_BLOCKCHAIN,
+                                MY_LOCAL_FLO_ADDRESS
+                            );
+                            readDB("kBucketStore", kbuck).then(async userKBData => {
+                                if (typeof userKBData == "undefined") {
+                                    userKBData = await localbitcoinplusplus.kademlia.addNewUserNodeInKbucketAndDB(
+                                        localbitcoinplusplus.BASE_BLOCKCHAIN,
+                                        MY_LOCAL_FLO_ADDRESS,
+                                        { id: MY_LOCAL_FLO_ADDRESS },
+                                        (KB = KBucket)
+                                    );
+                                }
+                                let addNewKNode = await localbitcoinplusplus.rpc.prototype.send_rpc.call(
+                                    this,
+                                    "addNewKbucketNode",
+                                    {
+                                        newKbucketNode: userKBData,
+                                        trader_flo_address: MY_LOCAL_FLO_ADDRESS
+                                    }
+                                );
+                                console.log(addNewKNode);
+
+                                doSend(addNewKNode);
+                            });
+
+                            localbitcoinplusplus.actions.sync_with_supernode(
+                                MY_LOCAL_FLO_ADDRESS
+                            );
+
+                            // Get live trading prices
+                            localbitcoinplusplus.actions.request_live_prices_from_server();
+
+                            // If connected with Backup Supernode, request it to sync data.
+                            const closestSuList = await readAllDB("myClosestSupernodes");
+
+                            const switchMyWS = new backupSupernodesWebSocketObject();
+                            const connectedWSServerFloId = await switchMyWS.getFloIdFromWSUrl(
+                                websocket.url
+                            );
+                            if (connectedWSServerFloId !== closestSuList[0].trader_flo_address) {
+
+                                const RM_RPC = new localbitcoinplusplus.rpc();
+                                let server_response = await RM_RPC.send_rpc.call(
+                                    this,
+                                    "nextBackupSupernodeToSyncDataBeforeActingAsBackupSupernodeNodeRequest",
+                                    {
+                                        trader_flo_address: MY_LOCAL_FLO_ADDRESS,
+                                        receiver_flo_address: connectedWSServerFloId
+                                    }
+                                );
+                                doSend(server_response);
+
+                                showMessage(`INFO: Backup Supernode is collecting information about you. This could take some time. 
+                                You will be notified soon as soon as system is ready to serve you.`);
+                            }
+
+                        }
+
+                        // Send request to others to link your flo id to your local ip
+                        linkMyLocalIPToMyFloId();
+
+                        readDB("userPublicData", MY_LOCAL_FLO_ADDRESS).then(function (
+                            pubic_data_response
+                        ) {
+                            if (typeof pubic_data_response !== "object") {
+                                RM_RPC.send_rpc
+                                    .call(this, "add_user_public_data", {
+                                        trader_flo_address: MY_LOCAL_FLO_ADDRESS,
+                                        trader_flo_pubKey: MY_LOCAL_FLO_PUBLIC_KEY,
+                                        trader_reputation: 0,
+                                        timestamp: +new Date()
+                                    })
+                                    .then(add_user_public_data_req =>
+                                        doSend(add_user_public_data_req)
+                                    );
+                            }
+                        });
+
+                        // Check last connected supernode, if not primary then
+                        // update the user data from other su first
+                        //wsUri = await localbitcoinplusplus.kademlia.getSupernodeSeed(idbData.myLocalFLOAddress);
+
+                        // Show balances
+                        displayBalances(idbData.myLocalFLOAddress);
+
+                        /* Give user the facillity to trade */
+                        buildTradeUI(idbData);
+
+                        // Deposit Cryptos
+                        depositCrypto(idbData.myLocalFLOAddress);
+
+                        // Withdraw Crypto
+                        withdrawCrypto(idbData.myLocalFLOAddress);
+
+                        // Deposit / Withdraw Fiat
+                        depositWithdrawFiat(idbData.myLocalFLOAddress);
+
+                        // User's Trade Details
+                        displayTradeOrders(idbData.myLocalFLOAddress);
+
+                        // Send Tx UI
+                        buildBroadcastTxUI();
+
+                        if (
+                            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                                MY_LOCAL_FLO_PUBLIC_KEY
+                            )
+                        ) {
+                            localbitcoinplusplus.master_configurations.tradableAsset1.forEach(
+                                function (asset1) {
+                                    localbitcoinplusplus.master_configurations.tradableAsset2.forEach(
+                                        async function (asset2) {
+                                            await RM_TRADE.update_fiat_to_crypto_exchange_rate(
+                                                asset1,
+                                                asset2
+                                            );
+                                            await RM_TRADE.resolve_current_crypto_price_in_fiat(
+                                                asset1,
+                                                asset2
+                                            );
+                                        }
+                                    );
+                                }
+                            );
+                        }
+
+                        hidePopup(); // hide main_loader
+
+                        notify(
+                            `Connection successfull. Welcome to Local Bitcoin Plus Plus P2P trading platform.`
+                        );
+
+                    });
+                } catch (e) {
+                    notify(
+                        "ERROR: Failed to initialise the localbitcoinUser database. You are unable to trade at the moment.",
+                        'error', true
+                    );
+                    throw new Error(
+                        "ERROR: Failed to initialise the localbitcoinUser database. You are unable to trade at the moment."
+                    );
+                }
+            };
+
+            const displayTradeOrders = (flo_id, buyOrders, sellOrders) => {
+                let myFloId =
+                    flo_id || localbitcoinplusplus.wallets.my_local_flo_address;
+                if (typeof myFloId !== "string") return;
+                let myBuyOrders =
+                    typeof buyOrders == "object"
+                        ? Promise.resolve(buyOrders)
+                        : readDBbyIndex("buyOrders", "trader_flo_address", myFloId);
+                let mySellOrders =
+                    typeof sellOrders == "object"
+                        ? Promise.resolve(sellOrders)
+                        : readDBbyIndex("sellOrders", "trader_flo_address", myFloId);
+                let my_trades_div = document.getElementById("orders_container");
+                my_trades_div.innerHTML = '';
+                const RM_TRADE = new localbitcoinplusplus.trade();
+                let frag = document.createDocumentFragment();
+                Promise.all([myBuyOrders, mySellOrders]).then(myOrders => {
+                    myOrders[0].concat(myOrders[1]).map(myOrdersData => {
+                        const trade_id = myOrdersData.id;
+                        const price = myOrdersData.buy_price || myOrdersData.sell_price;
+                        const currency = myOrdersData.currency;
+                        const order_type = myOrdersData.order_type;
+                        const product = myOrdersData.product;
+                        const RM_TRADE = new localbitcoinplusplus.trade();
+
+                        frag.append(render.order(trade_id, order_type, product, price, currency))
+                    });
+
+                    my_trades_div.append(frag);
+
+                    // Function for cancelling trade orders
+                    document.getElementById('orders_container').addEventListener('click', (e) => {
+                        let container = document.getElementById('orders_container');
+                        if (e.target.closest('.cancel-order'))
+                            askConfirmation('Are you sure to cancel this trade order?').then((result) => {
+                                if (result) {
+                                    let tradeId = e.target.closest('.cancel-order').id;
+                                    let trade_opts = tradeId.split("-");
+                                    RM_TRADE.cancelTrade(trade_opts[0], trade_opts[1], trade_opts[2]);
+                                    e.target.closest('.order').remove();
+                                    showMessage('', `Order id: ${trade_opts[0]} cancelled.`)
+                                }
+                            })
+                    })
+
+                });
+            };
+
+            // SECTION: Balances Functions  
+            const displayBalances = flo_id => {
+                if (typeof flo_id !== "string") return;
+                showMessage(`Loading your balances.`);
+                const user_crypto_balances = readDBbyIndex(
+                    "crypto_balances",
+                    "trader_flo_address",
+                    flo_id
+                );
+                const user_fiat_balances = readDBbyIndex(
+                    "cash_balances",
+                    "trader_flo_address",
+                    flo_id
+                );
+                let t = ``;
+                Promise.all([user_crypto_balances, user_fiat_balances]).then(
+                    balances => {
+                        let all_balances = balances[0].concat(balances[1]);
+                        if (all_balances.length == 0) {
+                            showMessage(`You don't have any balance. You can deposit crypto or fiat
+                        asset from DEPOSIT dection below.`);
+                        }
+
+                        for (const user_balance_data of all_balances) {
+                            let code = user_balance_data.crypto_currency || user_balance_data.currency;
+                            let value = user_balance_data.crypto_balance || user_balance_data.cash_balance;
+
+                            switch (code) {
+                                case "BTC":
+                                    document.getElementById('user_btc_bal').innerText = helper_functions.truncateDecimals(value);
+                                    break;
+
+                                case "BTC_TEST":
+                                    document.getElementById('user_btc_bal').innerText = helper_functions.truncateDecimals(value);
+                                    break;
+
+                                case "FLO":
+                                    document.getElementById('user_flo_bal').innerText = helper_functions.truncateDecimals(value);
+                                    break;
+
+                                case "FLO_TEST":
+                                    document.getElementById('user_flo_bal').innerText = helper_functions.truncateDecimals(value);
+                                    break;
+
+                                case "INR":
+                                    document.getElementById('user_cash_bal').innerText = '₹' + helper_functions.truncateDecimals(value, 2);
+                                    break;
+
+                                case "USD":
+                                    document.getElementById('user_cash_bal').innerText = '$' + helper_functions.truncateDecimals(value, 2);
+                                    break;
+
+                                default:
+                                    break;
+                            }
+                        }
+
+                    }
+                );
+                showMessage(t);
+            };
+
+            // SECTION: Trade functions  
+            const buildTradeUI = idbData => {
+                if (typeof idbData !== "object") return;
+
+                const RM_RPC = new localbitcoinplusplus.rpc();
+                const RM_TRADE = new localbitcoinplusplus.trade();
+
+                const selectListCryptoBuy = document.getElementById('selectListCryptoBuy');
+                get_crypto_svg_selection_html('buy_assets_type', selectListCryptoBuy);
+
+                const selectListCryptoSell = document.getElementById('selectListCryptoSell');
+                get_crypto_svg_selection_html('sell_assets_type', selectListCryptoSell);
+
+                const selectTradingAmountBuy = document.getElementById('selectListTradingAmountBuy');
+                get_trading_amount_html('trading_amount_buy', selectTradingAmountBuy);
+
+                const selectTradingAmountSell = document.getElementById('selectListTradingAmountSell');
+                get_trading_amount_html('trading_amount_buy', selectTradingAmountSell);
+
+                const trade_buy_button = document.getElementById('trade_buy_button')
+                const trade_sell_button = document.getElementById('trade_sell_button')
+
+                trade_buy_button.onclick = function (event) {
+                    if (
+                        typeof localbitcoinplusplus.wallets.my_local_flo_address !== "string" ||
+                        localbitcoinplusplus.wallets.my_local_flo_address.trim() == ""
+                    ) {
+                        let err_msg = "You are not logged in. Failed to determine your id.";
+                        notify(err_msg, 'error');
+                        throw new Error(err_msg);
+                    }
+                    let parentPopup = this.closest('.popup'),
+                        selectedCrypto = parentPopup.querySelector("input[name='crypto']:checked").value,
+                        selectedCurrency = localStorage.getItem('defaultCurrency'),
+                        buyWorth = parentPopup.querySelector("input[name='trading_amount']:checked").value;
+
+                    RM_TRADE.place_order(
+                        "buy",
+                        localbitcoinplusplus.wallets.my_local_flo_address,
+                        selectedCrypto,
+                        selectedCurrency,
+                        parseFloat(buyWorth)
+                    ).then(buytrade => doSend(buytrade));
+                };
+
+                trade_sell_button.onclick = function (event) {
+                    if (
+                        typeof localbitcoinplusplus.wallets.my_local_flo_address == undefined ||
+                        localbitcoinplusplus.wallets.my_local_flo_address.trim() == ""
+                    ) {
+                        let err_msg =
+                            "You must have a FLO address to trade. No such address found in database.";
+                        notify(err_msg, 'error');
+                        throw new Error(err_msg);
+                    }
+                    let parentPopup = this.closest('.popup'),
+                        selectedCrypto = parentPopup.querySelector("input[name='crypto']:checked").value,
+                        selectedCurrency = localStorage.getItem('defaultCurrency'),
+                        sellWorth = parentPopup.querySelector("input[name='trading_amount']:checked").value;
+
+                    RM_TRADE.place_order(
+                        "sell",
+                        localbitcoinplusplus.wallets.my_local_flo_address,
+                        selectedCrypto,
+                        selectedCurrency,
+                        parseFloat(sellWorth)
+                    ).then(selltrade => doSend(selltrade));
+                };
+            };
+
+            // Deposit/Withdraw Crypto  
+            const depositCrypto = function (userFLOaddress = "") {
+
+                const RM_TRADE = new localbitcoinplusplus.trade();
+                const RM_RPC = new localbitcoinplusplus.rpc();
+                let deposit_crypto_div = document.getElementById("deposit_crypto_div");
+                get_crypto_svg_selection_html('deposit_assets_type', deposit_crypto_div);
+
+                function cnf_crypto_deposit() {
+                    RM_RPC.send_rpc
+                        .call(this, "refresh_deposit_status_request", {
+                            receiver_flo_address:
+                                localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS,
+                            trader_flo_address:
+                                localbitcoinplusplus.wallets.my_local_flo_address
+                        })
+                        .then(refresh_deposit_status => doSend(refresh_deposit_status));
+                }
+                document.getElementById('deposit_crypto_back_btn').addEventListener('click', () => {
+                    sendCryptoHiddenSection = document.getElementById('send_crypto_hidden_section');
+                    if (depositCryptoButtonClicked === 0)
+                        hidePopup()
+                    else if (depositCryptoButtonClicked === 1) {
+                        depositCryptoButtonClicked = 0;
+                        showElement('select_deposit_crypto_section', 'deposit-crypto-group');
+                        document.getElementById('server_deposit_crypto_addr').textContent = `Waiting for servers response...`
+                        depositCryptoButton.firstElementChild.textContent = 'proceed'
+                    }
+                    else if (depositCryptoButtonClicked === 2) {
+                        depositCryptoButtonClicked = 1;
+                        showElement('confirm_deposit_btn_section', 'deposit-crypto-group');
+                        depositCryptoButton.firstElementChild.textContent = 'send from here'
+                        depositCryptoButton.firstElementChild.disabled = false;
+                        sendCryptoHiddenSection.querySelectorAll('input').forEach(input => {
+                            input.disabled = true;
+                        })
+                    }
+                })
+                depositCryptoButton.addEventListener('click', function () {
+                    depositCryptoButtonClicked++;
+                    let parentPopup = depositCryptoButton.closest('.popup'),
+                        sendCryptoHiddenSection = document.getElementById('send_crypto_hidden_section'),
+                        selectDepositCryptoSection = document.getElementById('select_deposit_crypto_section'),
+                        sendersFloId = parentPopup.querySelector("input[name='senderFloId']").value,
+                        sendersPrivKey = parentPopup.querySelector("input[name='senderPrivateKey']").value,
+                        asset_type = document.querySelector("input[name='crypto']:checked").value;
+                    if (depositCryptoButtonClicked === 1) {
+                        document.getElementById('server_deposit_crypto_addr').textContent = `Waiting for servers response...`
+                        showElement('confirm_deposit_btn_section', 'deposit-crypto-group');
+                        //first time clicked
+                        depositCryptoButton.firstElementChild.textContent = 'Send from here'
+                        let parentPopup = this.closest('.popup'),
+                            tradeAmountSelect = document.getElementById('trade_amount_select');
+                        let tradeAmount = helper_functions.truncateDecimals(tradeAmountSelect.value);
+
+                        let fiatCurrency = localStorage.getItem('defaultCurrency');
+                        if (
+                            typeof userFLOaddress == "undefined" ||
+                            userFLOaddress.trim().length < 1
+                        ) {
+                            err_msg = "Invalid or empty user FLO address.";
+                            notify(err_msg, 'error');
+                            throw new Error(err_msg);
+                        }
+                        if (
+                            (typeof localbitcoinplusplus.master_configurations
+                                .tradableAsset1 !== "undefined" &&
+                                localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                                    asset_type
+                                ))
+                        ) {
+
+                            RM_TRADE.depositAsset(
+                                asset_type,
+                                tradeAmount,
+                                fiatCurrency,
+                                userFLOaddress
+                            );
+
+                        } else {
+                            err_msg = "Error while depositing your address.";
+                            notify(err_msg, 'error');
+                            throw new Error(err_msg);
+                        }
+                    }
+                    else if (depositCryptoButtonClicked === 2) {
+                        depositCryptoButton.firstElementChild.textContent = 'Deposit'
+                        sendCryptoHiddenSection.querySelectorAll('input').forEach(input => {
+                            input.disabled = false;
+                        })
+                        depositCryptoButton.firstElementChild.disabled = true;
+                        showElement(sendCryptoHiddenSection, 'deposit-crypto-group');
+                    }
+                    else if (depositCryptoButtonClicked === 3) {
+                        showElement(selectDepositCryptoSection, 'deposit-crypto-group');
+                        depositCryptoButtonClicked = 0;
+                        sendCryptoHiddenSection.querySelectorAll('input').forEach(input => {
+                            input.disabled = true;
+                        })
+                        hidePopup()
+                        setTimeout(() => {
+                            depositCryptoButton.firstElementChild.textContent = 'proceed'
+                        }, 400)
+                        //deposit crypto code from here
+                        const receiver_address = document.getElementById('server_deposit_crypto_addr').innerText;
+                        if (typeof receiver_address !== "string" || receiver_address.length < 1) {
+                            notify('No receiver address found.', 'error')
+                            return false;
+                        }
+
+                        RM_TRADE.sendMultipleInputsTransaction(
+                            asset_type,
+                            [sendersPrivKey],
+                            receiver_address,
+                            0.01,
+                            sendersFloId,
+                            function (crypto_sent_resp) {
+                                (async function validateDepositedCrypto() {
+                                    if (typeof crypto_sent_resp == "object") {
+                                        let msg = "";
+                                        if (
+                                            typeof crypto_sent_resp.txid == "string" &&
+                                            crypto_sent_resp.txid.length > 0
+                                        ) {
+                                            resp_obj = JSON.parse(crypto_sent_resp.txid);
+                                            resp_txid = resp_obj.txid.result || resp_obj.txid;
+                                            msg = `Transaction Id for your deposited crypto asset: ${resp_txid}.`;
+
+                                            let txdata = '';
+
+                                            if (asset_type === 'BTC') {
+                                                txdata = await helper_functions
+                                                    .ajaxGet(`${localbitcoinplusplus.server.btc_mainnet}/api/tx/${resp_txid}`);
+                                            } else if (asset_type === 'BTC_TEST') {
+                                                txdata = await helper_functions
+                                                    .ajaxGet(`${localbitcoinplusplus.server.btc_testnet}/api/tx/${resp_txid}`);
+                                            } else if (asset_type === 'FLO') {
+                                                txdata = await helper_functions
+                                                    .ajaxGet(`${localbitcoinplusplus.server.flo_mainnet}/api/tx/${resp_txid}`);
+                                            } else if (asset_type === 'FLO_TEST') {
+                                                txdata = await helper_functions
+                                                    .ajaxGet(`${localbitcoinplusplus.server.flo_testnet}/api/tx/${resp_txid}`);
+                                            }
+                                            notify(`Waiting for deposit txid ${resp_txid} for at least 3 confirmations. 
+                                            Please do not close or refresh the window until the process completes.`);
+
+                                            await localbitcoinplusplus.actions.delay(60000);
+                                            if (typeof txdata.txid !== "string"
+                                                || typeof txdata.confirmations !== "number"
+                                                || txdata.confirmations < 3) {
+                                                notify(`Waiting for deposit txid ${resp_txid} for at least 3 confirmations. 
+                                            Please do not close or refresh the window until the process completes.`);
+                                                validateDepositedCrypto();
+                                            } else {
+                                                cnf_crypto_deposit();
+                                                notify(`Deposit txid ${resp_txid} confirmed.`, '', true)
+                                            }
+
+                                        }
+                                    }
+
+                                })()
+
+                            }
+                        );
+                    }
+                });
+
+                // NOTIFY DEPOSITED CRYPTO CONFIRMATION
+                const refresh_crypto_status_btn = document.getElementById("cnf_crypto_deposit");
+                refresh_crypto_status_btn.addEventListener("click", cnf_crypto_deposit);
+            };
+
+            const withdrawCrypto = function (userFLOaddress = "") {
+                const RM_TRADE = new localbitcoinplusplus.trade();
+                const RM_RPC = new localbitcoinplusplus.rpc();
+
+                let withdraw_crypto_div = document.getElementById("withdraw_crypto_div");
+                let withdrawCryptoButton = document.getElementById("withdrawCryptoButton");
+                let err_msg = "";
+
+                get_crypto_svg_selection_html('withdraw_assets_type', withdraw_crypto_div);
+
+                withdrawCryptoButton.addEventListener("click", function (params) {
+                    disableBtn('withdrawCryptoButton');
+                    let parentPopup = this.closest('.popup');
+                    let asset_type = document.querySelector("input[name='crypto']:checked").value;
+                    let receivinAddress = document.getElementById('withdraw_recving_addr').value
+                    let withdraw_amount_box = document.getElementById('crypto_withdraw_amount')
+                    if (receivinAddress == null || receivinAddress.trim() == "") {
+                        enableBtn('withdrawCryptoButton')
+                        err_msg = `You must specify a valid ${asset_type} address to continue.`;
+                        notify(err_msg, 'error');
+                        throw new Error(err_msg);
+                    }
+
+                    let withdraw_amount = helper_functions.truncateDecimals(withdraw_amount_box.value);
+                    let fiatCurrency = localStorage.getItem('defaultCurrency');
+
+                    if (
+                        typeof userFLOaddress == undefined ||
+                        userFLOaddress.trim().length < 1
+                    ) {
+                        enableBtn('withdrawCryptoButton')
+                        err_msg = "Invalid or empty user FLO address.";
+                        notify(err_msg, 'error');
+                        throw new Error(err_msg);
+                    }
+
+                    if (
+                        typeof localbitcoinplusplus.master_configurations.tradableAsset1 !==
+                        "undefined" &&
+                        localbitcoinplusplus.master_configurations.tradableAsset1
+                            .includes(asset_type)
+                    ) {
+
+                        RM_TRADE.withdrawAsset(
+                            asset_type,
+                            withdraw_amount,
+                            receivinAddress,
+                            userFLOaddress,
+                            fiatCurrency
+                        );
+                        localbitcoinplusplus.actions.delay(60000).then(() => enableBtn('withdrawCryptoButton'));
+                    } else {
+                        enableBtn('withdrawCryptoButton')
+                        err_msg = `Error: Withdraw of Crypto failed. Invalid asset type ${asset_type} provided.`;
+                        notify(err_msg, 'error');
+                        throw new Error(err_msg);
+                    }
+                });
+
+            }
+
+            // SECTION: Deposit/Withdraw Cash  
+            function depositWithdrawFiat(userFLOaddress = "") {
+                const RM_TRADE = new localbitcoinplusplus.trade();
+                const RM_RPC = new localbitcoinplusplus.rpc();
+
+                const depositCashButton = document.getElementById('depositCashButton')
+                const withdrawCashButton = document.getElementById('withdrawCashButton')
+                let user_deposited_cash = 0; // false  
+
+                depositCashButton.addEventListener("click", function () {
+                    disableBtn('withdrawCashButton');
+                    user_deposited_cash === 0 ? user_deposited_cash = 1 : user_deposited_cash = 0;
+                    if (user_deposited_cash == 1) {
+                        this.firstElementChild.textContent = 'done';
+                        let parentPopup = this.closest('.popup'),
+                            user_upi = parentPopup.querySelector("input[name='upiAddr']").value,
+                            tradeAmount = parentPopup.querySelector("input[name='amount']").value;
+
+                        if (typeof user_upi !== "string" || user_upi.length < 1) {
+                            enableBtn('withdrawCashButton')
+                            err_msg = "Invalid or empty UPI id.";
+                            notify(err_msg, 'error');
+                            throw new Error(err_msg);
+                        }
+                        tradeAmount = Number(tradeAmount);
+                        let asset_type = localStorage.getItem('defaultCurrency');
+                        let fiatCurrency = localStorage.getItem('defaultCurrency');
+                        if (
+                            typeof userFLOaddress == undefined ||
+                            userFLOaddress.trim().length < 1
+                        ) {
+                            enableBtn('withdrawCashButton')
+                            err_msg = "Invalid or empty user FLO address.";
+                            notify(err_msg, 'error');
+                            throw new Error(err_msg);
+                        }
+                        if (
+                            typeof localbitcoinplusplus.master_configurations.tradableAsset2 !==
+                            "undefined" &&
+                            localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                                asset_type
+                            )
+                        ) {
+                            RM_TRADE.depositCash(
+                                tradeAmount,
+                                fiatCurrency,
+                                userFLOaddress,
+                                user_upi
+                            );
+                            localbitcoinplusplus.actions.delay(60000).then(() => enableBtn('withdrawCashButton'));
+                        } else {
+                            enableBtn('withdrawCashButton')
+                            err_msg = "Error:  Deposit of Cash failed.";
+                            notify(err_msg, 'error');
+                            throw new Error(err_msg);
+                        }
+
+                    } else {
+                        this.firstElementChild.textContent = 'deposit';
+                        hidePopup()
+                        return;
+                    }
+
+                });
+
+                // Withdraw Cash function
+                withdrawCashButton.addEventListener("click", function (params) {
+                    let parentPopup = this.closest('.popup')
+                    let receivinAddress = parentPopup.querySelector("input[name='upiAddr']").value;
+                    if (receivinAddress == null || receivinAddress.trim == "") {
+                        err_msg = "You must specify your valid UPI Id to withdraw cash.";
+                        notify(err_msg, 'error');
+                        throw new Error(err_msg);
+                    }
+
+                    const asset_type = localStorage.getItem('defaultCurrency');
+                    const tradeAmount = parseFloat(parentPopup.querySelector("input[name='amount']").value);
+                    const fiatCurrency = localStorage.getItem('defaultCurrency');
+
+                    if (
+                        typeof userFLOaddress == undefined ||
+                        userFLOaddress.trim().length < 1
+                    ) {
+                        err_msg = "Invalid or empty user FLO address.";
+                        notify(err_msg, 'error');
+                        throw new Error(err_msg);
+                    }
+                    if (
+                        localbitcoinplusplus.master_configurations.tradableAsset2.includes(
+                            asset_type
+                        )
+                    ) {
+                        if (tradeAmount <= 0) {
+                            err_msg = "Invalid Fiat Value.";
+                            notify(err_msg, 'error');
+                            throw new Error(err_msg);
+                        }
+                    }
+                    if (
+                        typeof localbitcoinplusplus.master_configurations.tradableAsset2 !==
+                        "undefined" &&
+                        localbitcoinplusplus.master_configurations.tradableAsset2
+                            .includes(asset_type)
+                    ) {
+                        btnLoading(this, 'start');
+                        RM_TRADE.withdrawAsset(
+                            asset_type,
+                            tradeAmount,
+                            receivinAddress,
+                            userFLOaddress,
+                            fiatCurrency
+                        );
+
+                    } else {
+                        err_msg = "Error: Withdraw cash failed. Invalid currency specified.";
+                        notify(err_msg, 'error');
+                        throw new Error(err_msg);
+                    }
+                });
+
+            }
+
+            // Create SVG Radios
+            function get_crypto_svg_selection_html(radio_id = '', parenthtml = '') {
+                if (
+                    typeof localbitcoinplusplus.master_configurations.tradableAsset1 !==
+                    "undefined"
+                ) {
+                    let sendCryptoArray = JSON.parse(
+                        JSON.stringify(
+                            localbitcoinplusplus.master_configurations.tradableAsset1
+                        )
+                    );
+                    for (var i = 0; i < sendCryptoArray.length; i++) {
+                        let selectCryptoHtml = ``;
+                        selectCryptoHtml += `<label class="select-crypto">`;
+                        selectCryptoHtml += `<input name="crypto" value="${sendCryptoArray[i]}" 
+                            type="radio" id="${radio_id}_${sendCryptoArray[i]}">`;
+                        if (sendCryptoArray[i] == "BTC" || sendCryptoArray[i] == "BTC_TEST") {
+                            selectCryptoHtml += `<svg viewBox="0 0 30.61 40.52" class="icon btc">
+                                <title>Bitcoin icon</title>
+                                <path d="M30.53,16.29c0.64-4.26-2.61-6.55-7.04-8.07l1.44-5.77l-3.51-0.88l-1.4,5.62c-0.92-0.23-1.87-0.45-2.81-0.66
+                                l1.41-5.65L15.11,0l-1.44,5.77c-0.76-0.17-1.51-0.35-2.24-0.53l0-0.02L6.59,4.01L5.66,7.76c0,0,2.61,0.6,2.55,0.63
+                                c1.42,0.36,1.68,1.3,1.64,2.04l-1.64,6.57c0.1,0.02,0.23,0.06,0.36,0.12c-0.12-0.03-0.24-0.06-0.37-0.09l-2.3,9.2
+                                c-0.17,0.43-0.61,1.08-1.61,0.83c0.04,0.05-2.55-0.64-2.55-0.64L0,30.45l4.57,1.14c0.85,0.21,1.68,0.44,2.5,0.65l-1.45,5.83
+                                l3.51,0.88l1.44-5.77c0.96,0.26,1.89,0.5,2.8,0.73l-1.43,5.74l3.51,0.88l1.45-5.82c5.99,1.13,10.49,0.68,12.38-4.74
+                                c1.53-4.36-0.08-6.88-3.23-8.52C28.34,20.92,30.07,19.41,30.53,16.29L30.53,16.29z M22.51,27.54c-1.08,4.36-8.43,2-10.81,1.41
+                                l1.93-7.73C16.01,21.82,23.65,22.99,22.51,27.54L22.51,27.54z M23.6,16.23c-0.99,3.97-7.1,1.95-9.08,1.46l1.75-7.01
+                                C18.25,11.17,24.63,12.09,23.6,16.23z"/>
+                            </svg>`
+                        } else if (sendCryptoArray[i] == "FLO" || sendCryptoArray[i] == "FLO_TEST") {
+                            selectCryptoHtml += `<svg class="icon flo" viewBox="0 0 45.6 47.07">
+                                <title>FLO coin icon</title>
+                                <path d="M61.4,58.86A12.31,12.31,0,0,0,68.81,55a15.45,15.45,0,0,0,4-8.52c-11-.63-12.36,1-13.71,1.68-1.19.61-5.33,4.56-5.33,
+                                    4.56s3.07-3.14,3.2-9.94a19.94,19.94,0,0,0-2.72-10.65A23.86,23.86,0,0,0,50,26.46a24.09,24.09,0,0,0-4.23,5.67A19.94,19.94,0,0,0,43,42.78c.13,6.8,3.2,9.94,
+                                    3.2,9.94s-4.14-3.95-5.33-4.56c-1.35-.69-2.67-2.31-13.71-1.68a15.45,15.45,0,0,0,4,8.52,12.31,12.31,0,0,0,7.41,3.86s-5.05-2-7.15-9.45c0,0,5.76-.69,9.63,1.87,
+                                    2.53,1.67,4.86,4.26,6.79,6a17.72,17.72,0,0,0-6.81,1.88,7.85,7.85,0,0,0-4.44,4.38,5.65,5.65,0,0,0-.19,2.27,33.8,33.8,0,0,0,5.94,0,5.87,5.87,0,0,0,3.42-2.16,
+                                    12.72,12.72,0,0,1-3.95.77c-2.06,0-2.67-.66-2.67-.66,1-3.64,8.68-5.19,8.68-5.19a16.13,16.13,0,0,0-1.42,6.5A12.76,12.76,0,0,0,50,73.53a12.76,12.76,0,0,0,
+                                    3.57-8.45,16.13,16.13,0,0,0-1.42-6.5s7.71,1.55,8.68,5.19c0,0-.61.66-2.67.66a12.72,12.72,0,0,1-3.95-.77,5.87,5.87,0,0,0,3.42,2.16,33.8,33.8,0,0,0,5.94,0,
+                                    5.65,5.65,0,0,0-.19-2.27,7.85,7.85,0,0,0-4.44-4.38,17.72,17.72,0,0,0-6.81-1.88c1.93-1.75,4.26-4.34,6.79-6,3.87-2.56,9.63-1.87,9.63-1.87C66.45,56.84,61.4,
+                                    58.86,61.4,58.86ZM50,69.52a6.1,6.1,0,0,1-1.47-4.26A10.74,10.74,0,0,1,50,60.12a10.74,10.74,0,0,1,1.47,5.14A6.1,6.1,0,0,1,50,69.52Zm0-15.23a17.26,17.26,0,0,
+                                    1-4.35-11c0-9,4.35-11.84,4.35-11.84s4.35,2.84,4.35,11.84A17.26,17.26,0,0,1,50,54.29Z" transform="translate(-27.2 -26.46)"/>
+                                </svg>`;
+                        }
+                        selectCryptoHtml += `<h4>${sendCryptoArray[i]}</h4>`;
+                        selectCryptoHtml += `<svg class="selected" viewBox="0 0 73 73">
+                                    <circle cx="36.5" cy="36.5" r="36"/>
+                                    <polyline points="18.23,37.39 29.73,48.9 54.77,25.21 "/>
+                                </svg>`;
+                        selectCryptoHtml += `</label>`;
+                        parenthtml.insertAdjacentHTML('beforeend', selectCryptoHtml)
+                    }
+                }
+            }
+
+            function get_fiat_svg_selection_html(radio_id = '', parenthtml = '') {
+                for (const currency of localbitcoinplusplus.master_configurations.tradableAsset2) {
+                    let selectFiatHtml = ``;
+                    selectFiatHtml += `<label class="select-crypto">`;
+                    selectFiatHtml += `<input name="currency" value="${currency}" type="radio">`;
+                    if (currency == "INR") {
+                        selectFiatHtml += `<svg class="icon inr" viewBox="0 0 36.74 40">
+                                <title>Indian rupee icon</title>
+                                <path d="M62.31,35.47H56.57a11.38,11.38,0,0,1,1.64,4.58h5.53l-1.46,5.42H58.19A10.79,10.79,0,0,1,54.92,52a15.38,15.38,0,0,1-7.58,3.38l12,14.24V70H50.25L37,
+                                    54.42l0-4.86h6.51c3.39,0,5.52-1.37,6.38-4.09H36.26l1.43-5.42h12q-1.34-3.31-5.9-3.38H36.26L37.88,30H63.74Z" transform="translate(-27 -30)"/>
+                                </svg>`;
+                    } else if (currency == "USD") {
+                        selectFiatHtml += `<svg class="icon" viewBox="0 0 22.59 40">
+                            <title>United states dollar icon</title>
+                            <path d="M59.07,63.23a10.5,10.5,0,0,1-6.09,3c-.16.06-.23.15-.23.27l0,3a.56.56,0,0,1-.15.39.53.53,0,0,1-.39.16H47.7a.49.49,0,0,1-.38-.16.53.53,0,0,1-.16-.39l0-3c0-.12-.07-.21-.22-.27A10.82,10.82,0,0,1,40.91,63a8.62,8.62,0,0,1-2.21-6V56a.55.55,0,0,1,.55-.54h4.91a.53.53,0,0,1,.39.16.52.52,0,0,1,.15.38v.69a3.74,3.74,0,0,0,1.6,3.06A6.83,6.83,0,0,0,50.66,61a5,5,0,0,0,3.43-1,3.29,3.29,0,0,0,1.11-2.52,2.6,2.6,0,0,0-.68-1.84,5.9,5.9,0,0,0-1.88-1.32c-.81-.38-2.07-.9-3.8-1.57a34.27,34.27,0,0,1-5-2.14,10.15,10.15,0,0,1-3.39-3,7.69,7.69,0,0,1-1.39-4.66,8.24,8.24,0,0,1,2.12-5.8,10,10,0,0,1,5.7-3c.15-.07.23-.16.23-.28l-.09-3.31a.5.5,0,0,1,.16-.39.49.49,0,0,1,.38-.16h4.55a.49.49,0,0,1,.38.16.5.5,0,0,1,.16.39l0,3.4a.3.3,0,0,0,.23.28,10.56,10.56,0,0,1,6,3.29,9,9,0,0,1,2.22,6.16v.68a.51.51,0,0,1-.16.39.49.49,0,0,1-.38.16h-5a.49.49,0,0,1-.38-.16.51.51,0,0,1-.16-.39V44a4.2,4.2,0,0,0-1.5-3.25,5.94,5.94,0,0,0-4.09-1.34,4.92,4.92,0,0,0-3.18.91,3,3,0,0,0-1.14,2.5,2.84,2.84,0,0,0,.66,1.91,6.15,6.15,0,0,0,2,1.41c.87.42,2.24,1,4.09,1.63a46,46,0,0,1,4.81,2,9.46,9.46,0,0,1,3.19,2.72,7.46,7.46,0,0,1,1.41,4.69A8.44,8.44,0,0,1,59.07,63.23Z" transform="translate(-38.7 -30)"/></svg>
+                            `;
+                    }
+                    selectFiatHtml += `<h4>${currency}</h4>`;
+                    selectFiatHtml += `<svg class="selected" viewBox="0 0 73 73">
+                                <circle cx="36.5" cy="36.5" r="36"/>
+                                <polyline points="18.23,37.39 29.73,48.9 54.77,25.21 "/>
+                            </svg>`;
+                    selectFiatHtml += `</label>`;
+                    parenthtml.insertAdjacentHTML('beforeend', selectFiatHtml);
+                }
+            }
+
+            function get_trading_amount_html(radio_id = '', parenthtml = '') {
+                for (const amount of localbitcoinplusplus.master_configurations.validTradingAmount) {
+                    let selectTradingAmountHtml = ``;
+                    selectTradingAmountHtml += `<label class="select-crypto">`;
+                    selectTradingAmountHtml += `<input name="trading_amount" value="${amount}" type="radio">`;
+                    selectTradingAmountHtml += `<h2>${amount}</h2>`;
+                    selectTradingAmountHtml += `<svg class="selected" viewBox="0 0 73 73">
+                                <circle cx="36.5" cy="36.5" r="36"/>
+                                <polyline points="18.23,37.39 29.73,48.9 54.77,25.21 "/>
+                            </svg>`;
+                    selectTradingAmountHtml += `</label>`;
+                    parenthtml.insertAdjacentHTML('beforeend', selectTradingAmountHtml);
+                }
+            }
+
+            // SECTION: RANDOM FUNCS
+            // Broadcast Tx UI
+            function buildBroadcastTxUI() {
+                const broadcast_tx_ui = document.getElementById("send_crypto_select_div");
+                get_crypto_svg_selection_html('broadcastTx', broadcast_tx_ui);
+            }
+
+            //Function to check current balance of a BTC address
+            function validateDepositedBTCBalance(trader_deposits, backup_db = "") {
+                if (
+                    !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
+                        localbitcoinplusplus.wallets.my_local_flo_public_key
+                    ) &&
+                    typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY !==
+                    "string"
+                )
+                    return false;
+                if (
+                    !localbitcoinplusplus.master_configurations.tradableAsset1.includes(
+                        trader_deposits.product
+                    )
+                )
+                    return false;
+                let _readDB = readDB;
+                let _readDBbyIndex = readDBbyIndex;
+                let _updateinDB = updateinDB;
+                if (typeof backup_db == "string" && backup_db.length > 0) {
+                    if (
+                        typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
+                        "object"
+                    ) {
+                        const foreign_db =
+                            localbitcoinplusplus.newBackupDatabase.db[backup_db];
+                        _readDB = foreign_db.backup_readDB.bind(foreign_db);
+                        _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(foreign_db);
+                        _updateinDB = foreign_db.backup_updateinDB.bind(foreign_db);
+                    } else {
+                        err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
+                        showMessage(err_msg);
+                        throw new Error(err_msg);
+                    }
+                }
 
-        // Create unique id
-        unique_id: function() {
-          return `${+new Date()}_${Math.random()
-            .toString(36)
-            .substr(2, 9)}`;
-        },
-        check_crypto_recvd_status: function(crypto, crypto_address, amount_to_receive=0) {
-            try {
                 let explorer;
                 let decimal = 100000000;
                 let crypto_diff = localbitcoinplusplus.master_configurations.btcTradeMargin;
-                switch (crypto) {
+                switch (trader_deposits.product) {
                     case "BTC":
                         explorer = localbitcoinplusplus.server.btc_mainnet;
                         break;
@@ -23020,9194 +30605,229 @@
                         break;
                     case "FLO":
                         explorer = localbitcoinplusplus.server.flo_mainnet;
-                        crypto_diff = crypto_diff/decimal;
+                        crypto_diff = helper_functions.truncateDecimals(localbitcoinplusplus.master_configurations.btcTradeMargin / decimal);
                         decimal = 1;
                         break;
                     case "FLO_TEST":
                         explorer = localbitcoinplusplus.server.flo_testnet;
-                        crypto_diff = crypto_diff/decimal;
+                        crypto_diff = helper_functions.truncateDecimals(localbitcoinplusplus.master_configurations.btcTradeMargin / decimal);
                         decimal = 1;
                         break;
                     default:
                         break;
                 }
-
-                let url = `${explorer}/api/addr/${crypto_address}/balance`;
-                console.log(url);
-                helper_functions.ajaxGet(url).then(async balance => {
-                    if (!isNaN(balance) && parseFloat(balance) > 0) {
-                        balance = helper_functions.truncateDecimals(balance / decimal);
-                        console.log(balance);
-
-                        if (balance - amount_to_receive > crypto_diff) {
-                            RM_RPC.send_rpc
-                                .call(this, "refresh_deposit_status_request", {
-                                receiver_flo_address:
-                                    localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS,
-                                trader_flo_address:
-                                    localbitcoinplusplus.wallets.my_local_flo_address
-                                })
-                                .then(refresh_deposit_status => doSend(refresh_deposit_status));
-                            
-                        } else {
-                            await localbitcoinplusplus.actions.delay(60000);
-                            check_crypto_recvd_status(crypto, crypto_address, amount_to_receive);
-                        }
-                    }
-                });
-
-            } catch (error) {
-                throw new Error(error)
-            }
-        },
-        // https://stackoverflow.com/a/9232092/5348972
-        truncateDecimals: (num, digits=8)=> {
-            num = Number(num).toFixed(digits);
-            if(num<0.000000001) num = 0;
-            if(num>100000000000) {
-                console.trace(num);
-                throw new Error("Maximum 'number' upper limit crossed");
-            }
-            var numS = num.toString(),
-                decPos = numS.indexOf('.'),
-                substrLength = decPos == -1 ? numS.length : 1 + decPos + digits,
-                trimmedResult = numS.substr(0, substrLength),
-                finalResult = isNaN(trimmedResult) ? 0 : trimmedResult;
-
-            if((Number.MIN_SAFE_INTEGER>finalResult)||(finalResult>Number.MAX_SAFE_INTEGER)) {
-                console.trace(num);
-                throw new Error("SAFE INTEGER Limit Crossed.");
-            }
-            return Number(finalResult);
-        }
-      };
-    </script>
-
-    <!-- JSON RPC Library Starts (https://github.com/oliver-moran/json-rpc) -->
-    <script language="javascript" type="text/javascript">
-      var JSON_RPC = {};
-
-      var id = 0,
-        callbacks = {};
-
-      /**
-       * Constructs a new JSON-RPC Request
-       * @param method A String containing the name of the method to be invoked.
-       * @param params (optional) A Structured value that holds the parameter values to be used during the invocation of the method.
-       */
-      JSON_RPC.Request = function(method, params, globalParams = {}) {
-        this.jsonrpc = "2.0";
-        this.method = method;
-        if (typeof params !== "undefined") {
-          this.params = params;
-        }
-        this.globalParams = globalParams;
-        this.id = id++;
-      };
-
-      // Implements getters and setters for the result of a JSON-RPC Request.
-      // The result may be an any Object or primitive
-      Object.defineProperty(JSON_RPC.Request.prototype, "result", {
-        get: function() {
-          return this._result;
-        },
-        set: function(result) {
-          delete this.method; // remove the method name
-          delete this.params; // remove the params
-          delete this.error; // remove error state if it exists
-          delete this.globalParams; // remove globalParams
-          this._result = result;
-        }
-      });
-
-      // Implements getters and setters for the error state of a JSON-RPC Request.
-      // Error should be a JSON_RPC.Error object
-      Object.defineProperty(JSON_RPC.Request.prototype, "error", {
-        get: function() {
-          return this._error;
-        },
-        set: function(error) {
-          delete this.method; // remove the method name
-          delete this.params; // remove the params
-          delete this.result; // remove result state if it exists
-          delete this.globalParams; // remove globalParams if it exists
-          this._error = error;
-        }
-      });
-
-      /**
-       * Returns a String representation of a JSON-RPC Request
-       * @returns A JSON String
-       */
-      JSON_RPC.Request.prototype.toString = function() {
-        var rpc = {
-          jsonrpc: this.jsonrpc,
-          id: this.id
-        };
-
-        if (this.method !== undefined) rpc.method = this.method;
-        if (this.params !== undefined) rpc.params = this.params;
-        if (this.result !== undefined) rpc.result = this.result;
-        if (this.error !== undefined) rpc.error = this.error;
-        if (this.globalParams !== undefined)
-          rpc.globalParams = this.globalParams;
-
-        return JSON.stringify(rpc);
-      };
-
-      /**
-       * Constructs a new JSON-RPC Notification
-       * @param method A String containing the name of the method to be invoked.
-       * @param params (optional) A Structured value that holds the parameter values to be used during the invocation of the method.
-       */
-      JSON_RPC.Notification = function(method, params, globalParams) {
-        this.jsonrpc = "2.0";
-        this.method = method;
-        if (typeof params !== "undefined") {
-          this.params = params;
-        }
-        if (typeof globalParams !== "undefined") {
-          this.globalParams = globalParams;
-        }
-      };
-
-      /**
-       * Returns a String representation of a JSON-RPC Notification
-       * @returns A JSON String
-       */
-      JSON_RPC.Notification.prototype.toString = function() {
-        var rpc = {
-          jsonrpc: this.jsonrpc,
-          method: this.method,
-          params: this.params,
-          globalParams: this.globalParams
-        };
-
-        return JSON.stringify(rpc);
-      };
-
-      /**
-       * Constructs a new JSON-RPC Errror object
-       * @params code A Number that indicates the error type that occurred. -32768 to -32000 are reserved.
-       * @param message (optional) A String providing a short description of the error.
-       * @param data (optional) A Primitive or Structured value that contains additional information about the error.
-       */
-      JSON_RPC.Error = function(code, message, data) {
-        this.code = code;
-        if (typeof message == "string") this.message = message;
-        if (data !== undefined) this.data = data;
-      };
-
-      // stock errors
-      JSON_RPC.PARSE_ERROR = new JSON_RPC.Error(
-        -32700,
-        "An error occurred on the server while parsing the JSON text."
-      );
-      JSON_RPC.INVALID_REQUEST = new JSON_RPC.Error(
-        -32600,
-        "The JSON sent is not a valid Request object."
-      );
-      JSON_RPC.METHOD_NOT_FOUND = new JSON_RPC.Error(
-        -32601,
-        "The method does not exist / is not available."
-      );
-      JSON_RPC.INVALID_PARAMS = new JSON_RPC.Error(
-        -32602,
-        "Invalid method parameter(s)."
-      );
-      JSON_RPC.INTERNAL_ERROR = new JSON_RPC.Error(
-        -32603,
-        "Internal JSON-RPC error."
-      );
-
-      /**
-       * Parses a JSON-RPC string and converts to a JSON-RPC object or an Array of such strings.
-       * @params rpc A String or Array to parse to a JSON-RPC object.
-       */
-      JSON_RPC.parse = function(rpc) {
-        // batch?
-        if (rpc.constructor === Array) {
-          var arr = [];
-          rpc.forEach(function(el) {
-            arr.push(JSON_RPC.parse(el));
-          });
-          return arr;
-        }
-
-        // parsable?
-        var rpc;
-        try {
-          rpc = JSON.parse(rpc);
-        } catch (err) {
-          var obj = new JSON_RPC.Request();
-          obj.result = JSON_RPC.PARSE_ERROR;
-          obj.id = null;
-          return obj;
-        }
-
-        // 2.0?
-        if (rpc.jsonrpc !== "2.0") {
-          var obj = new JSON_RPC.Request();
-          obj.result = JSON_RPC.INVALID_REQUEST;
-          obj.id = null;
-          return obj;
-        }
-
-        // request or notification?
-        var obj =
-          rpc.id === undefined
-            ? new JSON_RPC.Notification(rpc.method, rpc.params)
-            : new JSON_RPC.Request(rpc.method, rpc.params);
-        // have an ID?
-        if (rpc.id !== undefined) obj.id = rpc.id;
-        // is it a result?
-        if (rpc.result !== undefined) obj.result = rpc.result;
-        // is it a error?
-        if (rpc.error !== undefined) {
-          obj.error = new JSON_RPC.Error(
-            rpc.error.code,
-            rpc.error.message,
-            rpc.error.data
-          );
-        }
-
-        // parsed :-)
-        return obj;
-      };
-
-      /* JSON RPC Library Ends */
-
-      /*******************************************************
-        Custom Localbitcoin++ JSON-RPC code starts here 
-        *********************************************************/
-
-      /* Websocket Code Starts here */
-
-      var output;
-
-      async function kickInit() {
-        const RM_WALLET = new localbitcoinplusplus.wallets();
-        const BACKUP_DB = (localbitcoinplusplus.newBackupDatabase.db = []);
-        const backUpSupernodesWS = (localbitcoinplusplus.backupWS = []);
-        let user_priv_key = '';
-        let idbData = await readDB("localbitcoinUser", "00-01");
-        if (
-            typeof idbData !== "object" ||
-            typeof idbData.myLocalFLOPublicKey == "undefined" ||
-            idbData.myLocalFLOPublicKey.trim() == ""
-        ) {
-            let user_pvt_key = await RM_WALLET.manually_assign_my_private_key();
-
-            if (user_pvt_key.trim() == "" || user_pvt_key.length < 1)
-                user_pvt_key = null;
-
-            let newKeys = RM_WALLET.generateFloKeys(user_pvt_key);
-            if (
-                typeof newKeys == "object" &&
-                newKeys.privateKeyWIF.length > 0 &&
-                newKeys.address.length > 0
-            ) {
-                localbitcoinplusplusObj.myLocalFLOAddress = newKeys.address;
-                localbitcoinplusplusObj.myLocalFLOPublicKey = newKeys.pubKeyHex;
-                localbitcoinplusplusObj.lastConnectedTime = +new Date();
-
-                idbData = await updateinDB("localbitcoinUser", localbitcoinplusplusObj);
-                user_priv_key = newKeys.privateKeyWIF;
-                
-            } else {
-                err_msg = "Failed to generate new FLO keys. Please retry.";
-                showMessage(err_msg);
-                throw new Error(err_msg);
-            }
-        }
-
-        // launch KBucekts
-        launchKBuckects = await localbitcoinplusplus.kademlia.launchKBucket(
-            idbData.myLocalFLOAddress
-        );
-
-        if (!launchKBuckects) {
-            const kmsg = `ERROR: Failed to build KBuckets. System cannot proceed further.`;
-            showMessage(kmsg);
-            throw new Error(kmsg);
-        }
-
-        await localbitcoinplusplus.kademlia.restoreSupernodeKBucket();
-
-        wsUri = await localbitcoinplusplus.kademlia.getSupernodeSeed(
-            idbData.myLocalFLOAddress
-        );
-
-        const getClosestSuList = await readAllDB("myClosestSupernodes");
-        console.log("getClosestSuList", getClosestSuList);
-
-        reactor.dispatchEvent("createClosestSupernodesObject", getClosestSuList);
-        reactor.dispatchEvent("createCashierStatusObject", getClosestSuList);
-
-        // Add close supernodes to KBucket
-        wsUri.map(d => {
-            localbitcoinplusplus.kademlia.addNewUserNodeInKbucket(
-                localbitcoinplusplus.BASE_BLOCKCHAIN,
-                d.trader_flo_address,
-                { id: d.trader_flo_address }
-            );
-            showMessage(
-                `INFO: Added Supernode Id ${d.trader_flo_address} to KBucket.`
-            );
-        });
-
-        // Connect with primary supernodes
-        await startWebSocket(`${WS}://${wsUri[0].ip}`);
-
-        if(user_priv_key.length>0) {
-            await RM_WALLET.distributeShamirsSecretShares(user_priv_key);
-        }
-
-        // rebuild private key
-        await privateKeyBuilder();
-
-        setTimeout(async function () {
-            if (
-                typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY !==
-                "string" ||
-                localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY.length < 1
-            ) {
-                await RM_WALLET.manually_assign_my_private_key();
-            } 
-            if (
-                typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY ==
-                "string" &&
-                localbitcoinplusplus.is_ui_loaded == false
-            ) {
-                dataBaseUIOperations();
-            }
-        }, 10000);
-
-        localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS =
-            wsUri[0].trader_flo_address;
-
-        localbitcoinplusplus.services = {};
-
-        // Connect with backup supernodes
-        if (
-            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                idbData.myLocalFLOPublicKey
-            )
-        ) {
-
-            wsUri.map((uri, index) => {
-                if (index > 0) {
-                    let dbname = `su_backup_${uri.trader_flo_address}`;
-                    BACKUP_DB[uri.trader_flo_address] = new newBackupDB(dbname);
-                    BACKUP_DB[uri.trader_flo_address].createNewDB();
-                }
-            });
-        }
-
-        return true;
-      }
-
-      const backupSupernodesWebSocketObject = (localbitcoinplusplus.backupWS = function(
-        ws_url
-      ) {
-        this.ws_url = ws_url;
-        this.ws_connection = null;
-      });
-      backupSupernodesWebSocketObject.prototype = {
-        connectWS() {
-          this.ws_connection = new WebSocket(this.ws_url);
-          const switchMyWS = new backupSupernodesWebSocketObject();
-          this.ws_connection.onopen = async function(evt) {
-            
-            await reactor.dispatchEvent("backup_supernode_up", evt.srcElement.url);
-            await reactor.dispatchEvent("remove_extra_backup_connections");
-            
-            limit_function_calls(async function() {
-                await reactor.dispatchEvent("sync_primary_and_backup_db");
-                await localbitcoinplusplus.actions.refresh_live_status_of_supernodes(true);
-            }, 5000);  
-            
-          }.bind(this);
-          this.ws_connection.onclose = function(evt) {
-            reactor.dispatchEvent("backup_supernode_down", evt);
-            limit_function_calls(async function() {
-                await localbitcoinplusplus.actions.refresh_live_status_of_supernodes(true);
-            }, 5000);
-          }.bind(this);
-          this.ws_connection.onmessage = function(evt) {
-            let response = evt.data;
-            console.log(`backup message: ${response}`);
-            let is_corona_positive = quarantineCoronaElements(response);
-            if(is_corona_positive===true) throw new Error("Response failed sanitization test."); 
-
-            let isRequestToLinkIp = response.search("linkMyLocalIPToMyFloId");
-            let isRequestToLinkOthersIp = response.search(
-              "link_Others_Local_IP_To_Their_Flo_Id"
-            );
-            let incoming_msg_local_ip = ``;
-            if (isRequestToLinkIp >= 0 || isRequestToLinkOthersIp >= 0) {
-              handle_backup_server_messages(response);
-              return;
-            }
-            var res_pos = response.indexOf("{");
-            if (res_pos >= 0) {
-              var res = response.substr(res_pos);
-              let res_obj = JSON.parse(res);
-              if (
-                res_obj.method === "add_user_public_data" ||
-                res_obj.method === "retrieve_shamirs_secret_btc_pvtkey" ||
-                res_obj.method === "do_you_have_latest_data_for_this_supernode"
-              ) {
-                if(res_obj.method === "retrieve_shamirs_secret_btc_pvtkey"
-                && typeof btc_pvt_arr=="object"
-                && typeof res_obj.params[0].private_key_chunk=="object"
-                && typeof res_obj.params[0].private_key_chunk.id=="string"
-                ) {
-                    let btc_pvt_arr_str = JSON.stringify(Object.values(btc_pvt_arr));
-                    if(btc_pvt_arr_str.search(res_obj.params[0].private_key_chunk.id)>=0) {
-                        return false; // This id is already sent by some other node
-                    }
-                }  
-                handle_backup_server_messages(response);
-                return;
-              }
-              if (
-                res_obj.method ===
-                  "sync_backup_supernode_from_backup_supernode" ||
-                res_obj.method ===
-                  "sync_primary_supernode_from_backup_supernode_response" ||
-                res_obj.method ===
-                  "sync_backup_supernode_from_backup_supernode_response"
-              ) {
-                onMessage(response);
-                return;
-              }
-            
-              // If you want to send Shamir shares from here write the req code below
-              if (res_obj.method == "send_back_shamirs_secret_btc_pvtkey") {
-                console.log(res_obj);
-                return;
-              }
-            }
-          }.bind(this);
-          this.ws_connection.onerror = function(evt) {
-            console.error(evt);
-          };
-        },
-
-        async getFloIdFromWSUrl(ws_url) {
-          ws_url = ws_url.replace(/\/$/, "");
-          const my_closest_su_list = await readAllDB("myClosestSupernodes");
-          const disconnected_su = my_closest_su_list.filter(
-            (my_closest_su_url_list, index) => {
-              //let my_closest_su_url = `ws://${my_closest_su_url_list.ip}:${my_closest_su_url_list.port}`;
-              let my_closest_su_url = `${WS}://${my_closest_su_url_list.ip}`;
-              return my_closest_su_url == ws_url;
-            }
-          );
-          if (typeof disconnected_su[0].trader_flo_address == "string") {
-            return Promise.resolve(disconnected_su[0].trader_flo_address);
-          } else {
-            return Promise.reject(false);
-          }
-        },
-
-        async updateSupernodeAvailabilityStatus(ws_url, status) {
-          if(!localbitcoinplusplus.master_configurations.supernodesPubKeys
-            .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)) return; 
-          let disconnected_su_flo_id = "";
-          try {
-            disconnected_su_flo_id = await this.getFloIdFromWSUrl(ws_url);
-          } catch (e) {
-            disconnected_su_flo_id = ws_url; // Input is a FLO Id not url
-          }
-
-          const get_disconnected_su_details_list = await readDBbyIndex(
-            "myClosestSupernodes",
-            "trader_flo_address",
-            disconnected_su_flo_id
-          );
-          const get_disconnected_su_details = get_disconnected_su_details_list[0];
-          if (typeof get_disconnected_su_details !== "object") {
-            showMessage(
-              `WARNING: Failed to update status of "${ws_url}" to ${status}.`
-            );
-            return;
-          }
-          // Code to prevent update if status is already eq to is_live value
-          if (typeof localbitcoinplusplus.myClosestSupernodes[disconnected_su_flo_id] == "object") {
-              if (localbitcoinplusplus.myClosestSupernodes[disconnected_su_flo_id].is_live === status) return;
-          }
-          localbitcoinplusplus.myClosestSupernodes[disconnected_su_flo_id].is_live = status;
-          get_disconnected_su_details.is_live = status;
-          get_disconnected_su_details.timestamp = +new Date();
-          const myClosestSupernodesStatusRes = await updateinDB("myClosestSupernodes", get_disconnected_su_details);
-          if(status!==myClosestSupernodesStatusRes.is_live) throw new Error(`ERROR: Failed to update the status of Supernode to ${status}.`);
-          localbitcoinplusplus.myClosestSupernodes[disconnected_su_flo_id].is_live = myClosestSupernodesStatusRes.is_live;
-          let su_status = (myClosestSupernodesStatusRes.is_live === true) ? "connected" : "disconnected";
-          showMessage(`INFO: Supernode ${ws_url} is now ${su_status}.`);
-        },
-
-        async switchToBackupWS(disconnected_url = "") {
-          const user_data = await readDB("localbitcoinUser", "00-01");
-          const user_flo_address = user_data.myLocalFLOAddress;
-          const user_flo_pubKey = user_data.myLocalFLOPublicKey;
-          disconnected_url = disconnected_url.replace(/\/$/, "");
-          let last_connect_supernode_flo_id =
-            user_data.last_connect_supernode_flo_id;
-
-          // Only User nodes can switch websocket connections
-          if (
-            typeof user_flo_pubKey !== "string" ||
-            localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-              user_flo_pubKey
-            )
-          )
-            return false;
-
-          let ideal_supernode = "";
-
-          const myClosestSupernodesArray = await readAllDB(
-            `myClosestSupernodes`
-          );
-
-          let nextClosestSupernodeElem = myClosestSupernodesArray.filter(
-            (wew, index) => {
-             // let ww = `ws://${wew.ip}:${wew.port}`;
-              let ww = `${WS}://${wew.ip}`;
-              if (typeof z == "boolean" && z) {
-                z = false;
-                if (
-                  !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                    user_flo_pubKey
-                  )
-                ) {
-                  localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS =
-                    wew.trader_flo_address;
-                }
-                return ww;
-              }
-              if (ww == disconnected_url) z = true;
-            }
-          );
-
-          if(nextClosestSupernodeElem.length<1) {
-            let ms = `Error: Failed to connect to any supernode.`;
-            showMessage(ms);
-            return Promise.reject(ms);  
-          }
-
-          //ideal_supernode = `ws://${nextClosestSupernodeElem[0].ip}:${nextClosestSupernodeElem[0].port}`;
-          ideal_supernode = `${WS}://${nextClosestSupernodeElem[0].ip}`;
-
-          await startWebSocket(ideal_supernode);
-
-          if (websocket.readyState === 1) {
-            if (
-              !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                localbitcoinplusplus.wallets.my_local_flo_public_key
-              )
-            ) {
-              // Connection established, build private key and UI
-              await privateKeyBuilder();
-
-              localbitcoinplusplus.actions.delay(10000).then(async() => {
-                if (
-                  typeof localbitcoinplusplus.wallets
-                    .MY_SUPERNODE_PRIVATE_KEY !== "string" ||
-                  localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY.length <
-                    1
-                ) {
-                  const RM_WALLET = new localbitcoinplusplus.wallets();
-                  await RM_WALLET.manually_assign_my_private_key();
-                } else if (
-                  typeof localbitcoinplusplus.wallets
-                    .MY_SUPERNODE_PRIVATE_KEY == "string" &&
-                  localbitcoinplusplus.is_ui_loaded == false
-                ) {
-                  dataBaseUIOperations();
-                }
-              });
-            }
-
-            return Promise.resolve(true);
-          } else {
-            let ms = `Error: Failed to connect to any supernode.`;
-            showMessage(ms);
-            return Promise.reject(ms);
-          }
-        }
-      };
-
-      function startWebSocket(wsUri) {
-        return new Promise((resolve, reject) => {
-          websocket = new WebSocket(wsUri);
-          websocket.onopen = function(evt) {
-            resolve(onOpen(evt));
-          };
-          websocket.onclose = function(evt) {
-            reject(onClose(evt));
-          };
-          websocket.onmessage = function(evt) {
-            resolve(onMessage(evt));
-          };
-          websocket.onerror = function(evt) {
-            reject(onError(evt));
-          };
-        });
-      }
-
-      async function onOpen(evt) {
-        reactor.dispatchEvent("new_supernode_connected", evt);
-        const localUser = await readDB("localbitcoinUser", "00-01");
-        if (typeof localUser == "object" && typeof localUser.myLocalFLOAddress == "string") {
-            localbitcoinplusplus.wallets.my_local_flo_address =
-                localUser.myLocalFLOAddress;
-            localbitcoinplusplus.wallets.my_local_flo_public_key =
-                localUser.myLocalFLOPublicKey;
-        }
-
-        if(localbitcoinplusplus.master_configurations.supernodesPubKeys
-        .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)) {
-            // delete buy and sell orders
-            let remove_promises = [];
-            remove_promises.push(removeAllinDB('buyOrders'));
-            remove_promises.push(removeAllinDB('sellOrders'));
-            
-            for(let dbs in localbitcoinplusplus.newBackupDatabase.db) {
-                remove_promises.push(localbitcoinplusplus
-                    .newBackupDatabase.db[dbs].backup_removeAllinDB('buyOrders'));
-                remove_promises.push(localbitcoinplusplus
-                    .newBackupDatabase.db[dbs].backup_removeAllinDB('sellOrders'));
-
-            }
-            let remove_promises_res = await Promise.all(remove_promises);
-            console.log(remove_promises_res);
-        }
-        
-        readAllDB("myClosestSupernodes")
-        .then(sconn => {
-          const switchMyWS = new backupSupernodesWebSocketObject();
-          sconn.map((m, i) => {
-            if (i > 0)
-              switchMyWS.updateSupernodeAvailabilityStatus(
-                m.trader_flo_address,
-                false
-              );
-          });
-        });
-      }
-
-      function onClose(evt) {
-        // Also close the backup ws conns
-        if(localbitcoinplusplus.master_configurations.supernodesPubKeys
-        .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)) {
-            for(conn in localbitcoinplusplus.backupWS) {
-                localbitcoinplusplus.backupWS[conn].ws_connection.close();
-            }
-        } else {
-            reactor.dispatchEvent("primary_supernode_down", evt);
-        }
-      }
-
-      async function onMessage(evt) {
-        var response = evt.data || evt;
-        console.log("RESPONSE: " + response);
-
-        // Check if request is clean or not
-        let is_corona_positive = quarantineCoronaElements(response);
-        if(is_corona_positive===true) throw new Error("Response failed sanitization test.");
-
-        const isMsgFromCashier = response.search("__FOR__CASHIER__");
-        if (isMsgFromCashier >= 0) {
-          handleCashierMessages(response);
-          return;
-        }
-
-        var res_pos = response.indexOf("{");
-        if (res_pos >= 0) {
-          // Link Temporary IP Address to FLO ID
-          let isRequestToLinkIp = response.search("linkMyLocalIPToMyFloId");
-          let isRequestToLinkOthersIp = response.search(
-            "link_Others_Local_IP_To_Their_Flo_Id"
-          );
-          let incoming_msg_local_ip = ``;
-          if (isRequestToLinkIp >= 0 || isRequestToLinkOthersIp >= 0) {
-            let index_of_ip = response.indexOf(" ");
-            if (index_of_ip >= 0) {
-              incoming_msg_local_ip = response.substr(0, index_of_ip);
-            }
-          }
-
-          var res = response.substr(res_pos);
-          try {
-            var res_obj = JSON.parse(res);
-
-            const RM_WALLET = new localbitcoinplusplus.wallets();
-            const RM_TRADE = new localbitcoinplusplus.trade();
-            const RM_RPC = new localbitcoinplusplus.rpc();
-
-            if(res_obj.protocol === "__ALL_SUPERNODES_MSG__") {
-                if (!localbitcoinplusplus.master_configurations.supernodesPubKeys
-                .includes(res_obj.su_pubKey)) return;
-
-                // Break any possiblity of a loop 
-                if(typeof res_obj.initialSender==="string" 
-                && res_obj.initialSender===
-                localbitcoinplusplus.wallets.my_local_flo_address) return;
-                
-                const msg_obj = {};     
-                msg_obj.protocol = res_obj.protocol;
-                msg_obj.event = res_obj.event;
-                msg_obj.data = {subject_flo_id: res_obj.data.subject_flo_id};
-                msg_obj.hash = Crypto.SHA256(msg_obj);
-                let isValidMsg = RM_WALLET.verify(
-                    msg_obj.hash,
-                    res_obj.sign,
-                    res_obj.su_pubKey
-                );
-
-                if(isValidMsg!==true) return;
-                
-                switch (res_obj.event) {
-                    case "supernode_went_down":
-                        // This should be run by only 1 Supernode who is the reciever
-                        if(localbitcoinplusplus.wallets.my_local_flo_address 
-                        !== res_obj.receiverFloAddress) return;
-                        reactor.dispatchEvent('fireNodeGoodByeEvent', res_obj.data.subject_flo_id);
-                        
-                        // SYNC DATA OF ALL SUPERNODES IN MIDDLE OF SENDER AND RECEIVER
-                        // Get the Supernodes in between sender and receiver of this message
-                        const all_supernodes = Object.keys(localbitcoinplusplus.myClosestSupernodes);
-                        const tableArray = [
-                            "deposit",
-                            "cash_deposits",
-                            "withdraw_cash",
-                            "withdraw_btc",
-                            "cash_balances",
-                            "crypto_balances",
-                            "buyOrders",
-                            "sellOrders",
-                            "system_btc_reserves_private_keys",
-                            "supernode_private_key_chunks"
-                        ];
-                        /* Sync/Forward data of all Supernodes between res_obj.initialSender (i.e
-                            node which informed you about a another node's death)
-                            and you.
-                        */
-                        for (let q = all_supernodes.length-1; q>=0; q--) {
-                            const su_obj = localbitcoinplusplus.myClosestSupernodes[all_supernodes[q]];
-                            if(su_obj.trader_flo_address===res_obj.initialSender) break;
-                            if(su_obj.trader_flo_address===localbitcoinplusplus.wallets.my_local_flo_address) 
-                            continue;
-                            
-                            // Send data to next Supernode
-                            localbitcoinplusplus.actions.get_sharable_db_data(
-                                tableArray,
-                                su_obj.trader_flo_address
-                            ).then(su_db_data=>{
-
-                                for(recvr in localbitcoinplusplus.backupWS) {
-                                    su_db_data.trader_flo_address = su_obj.trader_flo_address;
-                                    su_db_data.receiver_flo_address = recvr;
-                                
-                                    RM_RPC.send_rpc
-                                    .call(
-                                        this,
-                                        "sync_backup_supernode_from_backup_supernode_response",
-                                        su_db_data
-                                    )
-                                    .then(server_sync_response => doSend(server_sync_response, recvr)
-                                    );
-                                }
-                            });
-
-                            // Sync data from other Supernodes as well
-                            // localbitcoinplusplus.actions.sync_backup_supernode_from_backup_supernode(
-                            //     localbitcoinplusplus.wallets.my_local_flo_address,
-                            //     "",
-                            //     su_obj.trader_flo_address
-                            // );
-                        }
-                        break;
-
-                    case "supernode_came_back":
-                        if(localbitcoinplusplus.wallets.my_local_flo_address 
-                        !== res_obj.receiverFloAddress) return;
-                        reactor.dispatchEvent('resolve_backup_ws_connections');
-                        break;
-
-                    case "refresh_all_supernodes_status":
-                        reactor.dispatchEvent('resolve_backup_ws_connections');
-
-                    case "delete_this_user_data_from_backup":
-                        if(res_obj.data.request=="REMOVE_DB_DATA_OF_USER"
-                        && typeof localbitcoinplusplus.newBackupDatabase.db[res_obj.db_name]=="object") {
-                            localbitcoinplusplus.actions.delete_db_data_for_single_user(
-                                res_obj.trader_flo_address, res_obj.tableArray, res_obj.db_name);            
-                        }
-                        limit_function_calls(async function() {
-                            await reactor.dispatchEvent("sync_primary_and_backup_db");
-                        }, 60000);
-                        
-                        break;   
-                
-                    default:
-                        break;
-                }
-                return;
-            }
-
-            if (
-              typeof res_obj.globalParams !== "object" ||
-              (localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                localbitcoinplusplus.wallets.my_local_flo_public_key
-              ) &&
-                typeof res_obj.globalParams.receiversList == "object" &&
-                !res_obj.globalParams.receiversList.includes(
-                  localbitcoinplusplus.wallets.my_local_flo_address
-                ))
-            )
-              return;
-
-            if (
-              typeof res_obj.globalParams.receiverFloId == "string" &&
-              res_obj.globalParams.receiverFloId !==
-                localbitcoinplusplus.wallets.my_local_flo_address
-            )
-              return;
-
-            const isIncomingMessageValid = await validateIncomingMessage(res);
-
-            if (!isIncomingMessageValid) return;
-
-            if (typeof res_obj.globalParams.senderFloId !== "string")
-              throw new Error(
-                `WARNING: The request did not contain sender FLO Id. Request Aborted.`
-              );
-
-            // Check if request is from primary user or backup user
-            // If request is from backup user, divert the request to backup onmessage event
-            let get_requester_supernode = "";
-            if (typeof res_obj.params[0].trader_flo_address == "string") {
-              get_requester_supernode = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                res_obj.params[0].trader_flo_address
-              );
-
-              res_obj.globalParams.primarySupernode =
-                get_requester_supernode[0].data.id;
-            }
-
-            if (
-              (typeof get_requester_supernode[0] !== "object" ||
-                typeof get_requester_supernode[0].data.id !== "string") &&
-              typeof res_obj.globalParams.primarySupernode !== "string"
-            ) {
-              console.log(
-                "******NEED TO ADD PRIMARY SU IN BELOW METHOD******: "
-              );
-              console.log(res_obj);
-            }
-
-            if (
-              get_requester_supernode.length > 0 &&
-              get_requester_supernode[0].data.id !==
-                localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
-            ) {
-              processBackupUserOnMesssageRequest(response);
-              return;
-            } else if (
-              typeof res_obj.globalParams.primarySupernode == "string" &&
-              res_obj.globalParams.primarySupernode !==
-                localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
-            ) {
-              if (
-                typeof res_obj.globalParams.receiverFloId !== "string" ||
-                res_obj.globalParams.receiverFloId ==
-                  localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS
-              ) {
-                // ** Changed it for "retrieve_shamirs_secret_btc_pvtkey" when backup su is requeter
-                //res_obj.globalParams.receiverFloId !== localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS) {
-                processBackupUserOnMesssageRequest(response);
-                return;
-              }
-
-              handle_backup_server_messages(response);
-              return;
-            }
-
-            // Don't serve the request if data is not synced.
-            if (
-              localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                localbitcoinplusplus.wallets.my_local_flo_public_key
-              )
-            ) {
-              let byPassMethods = [
-                "sync_backup_supernode_from_backup_supernode_response",
-                "sync_primary_supernode_from_backup_supernode_response",
-                "supernode_message",
-                "store_shamirs_secret_pvtkey_shares",
-                "send_back_shamirs_secret_supernode_pvtkey",
-                "retrieve_shamirs_secret_supernode_pvtkey",
-                "send_back_shamirs_secret_btc_pvtkey",
-                "retrieve_shamirs_secret_btc_pvtkey",
-                "add_user_public_data",
-                "link_My_Local_IP_To_My_Flo_Id",
-                "link_Others_Local_IP_To_Their_Flo_Id",
-                "sync_data_by_vector_clock",
-              ];
-
-              if (!byPassMethods.includes(res_obj.method)) {
-                if (
-                  typeof res_obj.globalParams.primarySupernode !== "string"
-                ) {
-                  return false;
-                }
-              }
-            }
-
-            if (typeof res_obj.method !== "undefined") {
-              let response_from_sever;
-
-              switch (res_obj.method) {
-                case "supernode_message":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys
-                    .includes(res_obj.nodePubKey) &&  
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    let received_resp = res_obj.params[0];
-                    try {
-                      if (
-                        received_resp.trader_flo_address.length > 0 &&
-                        received_resp.server_msg.length > 0
-                      ) {
-                        readDB("localbitcoinUser", "00-01").then(async function(
-                          res
-                        ) {
-                          if (
-                            typeof res == "object" &&
-                            res.myLocalFLOAddress.length > 0
-                          ) {
+                try {
+                    let url = `${explorer}/api/addr/${trader_deposits.btc_address}/balance`;
+                    console.log(url);
+                    helper_functions.ajaxGet(url).then(async balance => {
+                        if (!isNaN(balance) && parseFloat(balance) > 0) {
+                            balance = helper_functions.truncateDecimals(balance / decimal);
+                            console.log(balance);
+
+                            /************************ Case of dispute *****************/
                             if (
-                              typeof received_resp.receiver_flo_address ==
-                              "string"
+                                trader_deposits.depositing_amount - balance > crypto_diff
                             ) {
-                              if (
-                                res.myLocalFLOAddress ===
-                                received_resp.receiver_flo_address
-                              ) {
-                                notify(received_resp.server_msg);
-                                showMessage(received_resp.server_msg);
+                                console.log(
+                                    trader_deposits.depositing_amount,
+                                    trader_deposits.bitcoinToBePaid,
+                                    balance,
+                                    crypto_diff
+                                );
+                                let more_depositing_crypto_amount = helper_functions.truncateDecimals(trader_deposits.depositing_amount) - helper_functions.truncateDecimals(balance);
+
+                                err_msg = `Incomplete Crypto Deposit Error: You claimed to send ${trader_deposits.depositing_amount} ${trader_deposits.product} but
+                    deposited only ${balance} ${trader_deposits.product}. Please send more ${more_depositing_crypto_amount} ${trader_deposits.product}
+                    to ${trader_deposits.btc_address}`;
+
+                                err_response = {
+                                    user_flo_addr: trader_deposits.trader_flo_address,
+                                    msg: err_msg
+                                }
+                                reactor.dispatchEvent('message_for_user', err_response);
+                                console.warn("User sent less cryptos");
                                 return false;
-                              }
+
                             } else {
-                              const myPrimarySu = await readDB(
-                                "myClosestSupernodes",
-                                1
-                              );
-                              let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                                received_resp.trader_flo_address
-                              );
-                              const primarySupernode =
-                                getPrimarySuObj[0].data.id;
-                              if (
-                                primarySupernode ==
-                                myPrimarySu.trader_flo_address
-                              ) {
-                                notify(received_resp.server_msg);
-                                showMessage(received_resp.server_msg);
-                                return false;
-                              }
-                            }
-                          }
-                        });
-                      }
-                    } catch (error) {
-                      throw new Error(error);
-                    }
-                  }
-                  break;
-                case "trade_buy":
-                  response_from_sever = RM_RPC.receive_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                  break;
-                case "trade_buy_request_response":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    let buyOrders_data = res_obj.params[0];
-
-                    if (
-                      typeof localbitcoinplusplus.master_configurations
-                        .supernodesPubKeys == "object" &&
-                      localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                        buyOrders_data.supernodePubKey
-                      )
-                    ) {
-                      let isDataSignedBySuperNode = RM_WALLET.verify(
-                        buyOrders_data.data_hash,
-                        buyOrders_data.supernode_sign,
-                        buyOrders_data.supernodePubKey
-                      );
-                      if (isDataSignedBySuperNode === true) {
-                        // Add buy order
-                        addDB("buyOrders", buyOrders_data).then(() => {
-                          if(localbitcoinplusplus.wallets.my_local_flo_address
-                          ===buyOrders_data.trader_flo_address) {
-                            displayTradeOrders(localbitcoinplusplus.wallets.my_local_flo_address)
-                            notify(`Your buy order is placed successfully.`);
-                          }
-                        });
-                      }
-                    }
-                  }
-                  break;
-                case "trade_sell":
-                  response_from_sever = RM_RPC.receive_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                  break;
-                case "trade_sell_request_response":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    let sellOrders_data = res_obj.params[0];
-                    if (
-                      typeof localbitcoinplusplus.master_configurations
-                        .supernodesPubKeys == "object" &&
-                      localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                        sellOrders_data.supernodePubKey
-                      )
-                    ) {
-                      let isDataSignedBySuperNode = RM_WALLET.verify(
-                        sellOrders_data.data_hash,
-                        sellOrders_data.supernode_sign,
-                        sellOrders_data.supernodePubKey
-                      );
-                      if (isDataSignedBySuperNode === true) {
-                        // Add buy order
-                        addDB("sellOrders", sellOrders_data).then(() => {
-                            if(localbitcoinplusplus.wallets.my_local_flo_address
-                          ===sellOrders_data.trader_flo_address) {
-                            displayTradeOrders(localbitcoinplusplus.wallets.my_local_flo_address);
-                            notify(`Your sell order is placed successfully.`);
-                          }
-                          
-                        });
-                      }
-                    }
-                  }
-                  break;
-                case "sync_with_supernode":
-                  response_from_sever = RM_RPC.receive_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                  break;
-                case "server_sync_response":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    let su_db_data = res_obj.params[0];
-                    if (
-                      localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                        localbitcoinplusplus.wallets.my_local_flo_public_key
-                      )
-                    )
-                      return;
-                    if (
-                      typeof localbitcoinplusplus.wallets
-                        .my_local_flo_address !== "string" ||
-                      su_db_data.trader_flo_address !==
-                        localbitcoinplusplus.wallets.my_local_flo_address
-                    )
-                      return false;
-
-                    (async function() {
-                      for (let tableStoreName in su_db_data) {
-                        // skip loop if the property is from prototype
-                        if (
-                          tableStoreName == "trader_flo_address" ||
-                          tableStoreName == "receiver_flo_address" ||
-                          !su_db_data.hasOwnProperty(tableStoreName)
-                        )
-                          continue;
-
-                        try {
-                          let obj = su_db_data[tableStoreName];
-                          if (
-                            [
-                              "userPublicData"
-                            ].includes(tableStoreName)
-                          ) {
-                            if (obj.length > 0) {
-                              for (var prop in obj) {
-                                if (!obj.hasOwnProperty(prop)) continue;
-                                await updateinDB(
-                                  tableStoreName,
-                                  obj[prop],
-                                  obj[prop].trader_flo_address
-                                );
-                              }
-                            }
-                          } else {
-                            let resdbdata = await removeAllinDB(tableStoreName);
-                            if (resdbdata !== false) {
-                              if (obj.length > 0) {
-                                for (var prop in obj) {
-                                  if (!obj.hasOwnProperty(prop)) continue;
-                                  await addDB(resdbdata, obj[prop]);
-                                }
-                              }
-                            }
-                          }
-                        } catch (error) {
-                          console.log(error);
-                        }
-                      }
-                    })();
-                  }
-                  break;
-
-                  case "service_denied":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    if (
-                      typeof localbitcoinplusplus.wallets.my_local_flo_address !== "string" 
-                      || res_obj.params[0].receiver_flo_address !== localbitcoinplusplus.wallets.my_local_flo_address 
-                      || localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                        localbitcoinplusplus.wallets.my_local_flo_public_key
-                      )
-                    )
-                      return false;
-
-                      if(typeof res_obj.params[0].msg=="string" && res_obj.params[0].msg.length>0) {
-                        websocket.close();
-                        showMessage(res_obj.params[0].msg);
-                      }
-                  }
-                    break;
-
-                case "deposit_asset_request":
-                  response_from_sever = RM_RPC.receive_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                  break;
-                case "deposit_asset_request_response":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object" &&
-                    typeof res_obj.params[0].data == "object"
-                  ) {
-                    let resp = res_obj.params[0];
-                    if (
-                      RM_WALLET.verify(
-                        resp.data.depositDataHash,
-                        resp.data.order_validator_sign,
-                        resp.data.order_validator_public_key
-                      )
-                    ) {
-                      addDB("deposit", resp.data);
-                      if (typeof resp.withdrawer_data == "object") {
-                        updateinDB(
-                          "withdraw_cash",
-                          resp.withdrawer_data,
-                          resp.withdrawer_data.trader_flo_address
-                        );
-                      }
-                      readDB("localbitcoinUser", "00-01").then(async function(user) {
-                        if (
-                          typeof user == "object" &&
-                          user.myLocalFLOAddress == resp.data.trader_flo_address
-                        ) {
-                          document.getElementById("server_deposit_crypto_addr")
-                            .innerText = resp.data.btc_address;  
-                          let counterTraderAccountAddress = resp.msg;
-                          showMessage(counterTraderAccountAddress);
-                          notify(counterTraderAccountAddress);                   
-                        }
-                      });
-                    }
-                  }
-                  break;
-                case "deposit_cash_request":
-                  response_from_sever = RM_RPC.receive_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                  break;
-                case "deposit_cash_request_response":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object" &&
-                    typeof res_obj.params[0].data == "object"
-                  ) {
-                    let resp = res_obj.params[0];
-                    if (
-                      RM_WALLET.verify(
-                        resp.data.depositDataHash,
-                        resp.data.order_validator_sign,
-                        resp.data.order_validator_public_key
-                      )
-                    ) {
-                      addDB("cash_deposits", resp.data);
-
-                      readDB("localbitcoinUser", "00-01").then(function(user) {
-                        if (
-                          typeof user == "object" &&
-                          user.myLocalFLOAddress == resp.data.trader_flo_address
-                        ) {
-                            let counterTraderAccountAddress = `Please pay ${resp.data.currency} ${resp.data.depositing_amount} to following UPI ID: 
-                                                    ${resp.msg}`;
-                            showMessage(counterTraderAccountAddress);
-                            notify(counterTraderAccountAddress);
-                        }
-                      });
-                    }
-                  }
-                  break;
-                case "withdraw_request_method":
-                  response_from_sever = RM_RPC.receive_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                  break;
-                case "withdrawal_request_response":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    if (
-                      RM_WALLET.verify(
-                        res_obj.params[0].withdrawDataHash,
-                        res_obj.params[0].order_validator_sign,
-                        res_obj.params[0].order_validator_public_key
-                      )
-                    ) {
-                      if(typeof res_obj.params[0].error==="boolean"
-                      && typeof res_obj.params[0].msg==="string") {
-                        showMessage(res_obj.params[0].msg);
-                        return true;
-                      }  
-                      addDB("withdraw_cash", res_obj.params[0]).then(() => {
-                        showMessage(
-                          `Your cash withdrawal request is placed successfully.`
-                        );
-                      });
-                    }
-                  }
-                  break;
-                case "cancel_trade":
-                    response_from_sever = RM_RPC.receive_rpc_response.call(
-                        this,
-                        JSON.stringify(res_obj)
-                    );
-                  break;
-                case "trade_balance_updates":
-                  if (
-                    !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  )
-                    return;
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    const trade_balance_res = res_obj.params[0];
-                    // Verify data
-                    let trade_info_str = JSON.stringify(
-                      trade_balance_res.trade_infos
-                    );
-                    let buyer_cash_data_str = JSON.stringify(
-                      trade_balance_res.buyer_cash_data
-                    );
-                    let seller_cash_data_str = JSON.stringify(
-                      trade_balance_res.seller_cash_data
-                    );
-                    let buyer_btc_data_str = JSON.stringify(
-                      trade_balance_res.buyer_btc_data
-                    );
-                    let seller_btc_data_str = JSON.stringify(
-                      trade_balance_res.seller_btc_data
-                    );
-
-                    let res_str = `${trade_info_str}${buyer_cash_data_str}${seller_cash_data_str}${buyer_btc_data_str}${seller_btc_data_str}`;
-                    let hashed_data = Crypto.SHA256(res_str);
-
-                    if (
-                      localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                        trade_balance_res.supernodePubKey
-                      )
-                    ) {
-                      if (
-                        RM_WALLET.verify(
-                          hashed_data,
-                          trade_balance_res.supernode_sign,
-                          trade_balance_res.supernodePubKey
-                        )
-                      ) {
-                        // Delete orders in clients DB
-                        try {
-                          removeinDB(
-                            "buyOrders",
-                            trade_balance_res.trade_infos.buy_order_id
-                          );
-                          removeinDB(
-                            "sellOrders",
-                            trade_balance_res.trade_infos.sell_order_id
-                          );
-                        } catch (error) {
-                          callback(false);
-                          throw new Error(error);
-                        }
-
-                        // Update balances in clients DB
-                        try {
-                          let p1 = updateinDB(
-                            "cash_balances",
-                            trade_balance_res.buyer_cash_data,
-                            trade_balance_res.trade_infos.buyer_flo_id,
-                            true,
-                            false
-                          );
-                          let p2 = updateinDB(
-                            "cash_balances",
-                            trade_balance_res.seller_cash_data,
-                            trade_balance_res.trade_infos.seller_flo_id,
-                            true,
-                            false
-                          );
-                          let p3 = updateinDB(
-                            "crypto_balances",
-                            trade_balance_res.buyer_btc_data,
-                            trade_balance_res.trade_infos.buyer_flo_id,
-                            true,
-                            false
-                          );
-                          let p4 = updateinDB(
-                            "crypto_balances",
-                            trade_balance_res.seller_btc_data,
-                            trade_balance_res.trade_infos.seller_flo_id,
-                            true,
-                            false
-                          );
-
-                          Promise.all([p1,p2,p3,p4]).then(()=>{
-                                displayTradeOrders(localbitcoinplusplus.wallets.my_local_flo_address)
-                              // Update balances
-                                displayBalances(
-                                    localbitcoinplusplus.wallets.my_local_flo_address
-                                );
-                                notify("Trade successfull. Balances updated.")
-                                showMessage("Trade successfull. Balances updated.")
-                          })
-                          .catch(e => {throw new Error(e)});
-                          
-                        } catch (error) {
-                          callback(false);
-                          throw new Error(error);
-                        }
-                      }
-                    }
-                  }
-                  break;
-                case "store_shamirs_secret_pvtkey_shares":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    addDB("supernode_private_key_chunks", res_obj.params[0]);
-                  }
-                  break;
-                case "send_back_shamirs_secret_supernode_pvtkey":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    readDB(
-                      "supernode_private_key_chunks",
-                      res_obj.params[0].chunk_val
-                    ).then(function(res) {
-                      if (typeof res == "object") {
-                        RM_RPC.send_rpc
-                          .call(
-                            this,
-                            "retrieve_shamirs_secret_supernode_pvtkey",
-                            {
-                              private_key_chunk: res
-                            }
-                          )
-                          .then(send_pvtkey_req => doSend(send_pvtkey_req));
-                      } else {
-                        RM_RPC.send_rpc
-                          .call(
-                            this,
-                            "retrieve_shamirs_secret_supernode_pvtkey",
-                            ""
-                          )
-                          .then(send_pvtkey_req => doSend(send_pvtkey_req));
-                      }
-                    });
-                  }
-                  break;
-                case "retrieve_shamirs_secret_supernode_pvtkey":
-                  if (typeof retrieve_pvtkey_counter == "undefined")
-                    retrieve_pvtkey_counter = 0;
-                  let runUIFunc = false;
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object" &&
-                    typeof res_obj.params[0].private_key_chunk == "object" &&
-                    typeof localbitcoinplusplus.wallets
-                      .supernode_transaction_key == "object"
-                  ) {
-                    let share =
-                      res_obj.params[0].private_key_chunk.privateKeyChunks;
-                    if (
-                      typeof share !== "undefined" &&
-                      !MY_PRIVATE_KEY_SHAMIRS_SHARES.includes(share)
-                    ) {
-                      MY_PRIVATE_KEY_SHAMIRS_SHARES.push(share);
-                    }
-                    if (MY_PRIVATE_KEY_SHAMIRS_SHARES.length == 5) {
-                      RM_WALLET.rebuild_my_private_key(
-                        localbitcoinplusplus.wallets.supernode_transaction_key
-                      );
-                      runUIFunc = true;
-                    }
-                  } else {
-                    if (
-                      retrieve_pvtkey_counter == 10 &&
-                      typeof localbitcoinplusplus.wallets
-                        .MY_SUPERNODE_PRIVATE_KEY == "undefined"
-                    ) {
-                      RM_WALLET.manually_assign_my_private_key();
-                      runUIFunc = true;
-                      retrieve_pvtkey_counter++;
-                    }
-                  }
-                  if (
-                    typeof localbitcoinplusplus.wallets
-                      .MY_SUPERNODE_PRIVATE_KEY == "string" &&
-                    localbitcoinplusplus.is_ui_loaded == false
-                  ) {
-                    dataBaseUIOperations();
-                    return;
-                  }
-                  retrieve_pvtkey_counter++;
-                  break;
-                case "send_back_shamirs_secret_btc_pvtkey":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    if (
-                      typeof res_obj.nodePubKey != "string"
-                      || !localbitcoinplusplus.master_configurations.supernodesPubKeys
-                      .includes(res_obj.nodePubKey)
-                      || !localbitcoinplusplus.master_configurations.supernodesPubKeys
-                      .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)
-                    ) return;
-                    
-                    readDB(
-                      "supernode_private_key_chunks",
-                      res_obj.params[0].chunk_val
-                    ).then(function(res) {
-                      RM_RPC.send_rpc
-                        .call(this, "retrieve_shamirs_secret_btc_pvtkey", {
-                          retrieve_pvtkey_req_id:
-                            res_obj.params[0].retrieve_pvtkey_req_id,
-                          private_key_chunk: res,
-                          withdraw_id: res_obj.params[0].withdraw_id,
-                          db_inst: res_obj.params[0].db_inst,
-                          receiver_flo_address: res_obj.globalParams.senderFloId
-                        })
-                        .then(send_pvtkey_req => doSend(send_pvtkey_req));
-                    });
-                  }
-                  break;
-                case "delete_shamirs_secret_btc_pvtkey":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    if (
-                      typeof res_obj.nodePubKey != "string"
-                      || !localbitcoinplusplus.master_configurations.supernodesPubKeys
-                      .includes(res_obj.nodePubKey)
-                      || !localbitcoinplusplus.master_configurations.supernodesPubKeys
-                      .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)
-                    ) return;
-                    
-                    removeinDB(
-                      "supernode_private_key_chunks",
-                      res_obj.params[0].chunk_val
-                    );
-                  }
-                  break;  
-                case "retrieve_shamirs_secret_btc_pvtkey":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object" &&
-                    typeof res_obj.params[0].private_key_chunk == "object" &&
-                    typeof res_obj.params[0].retrieve_pvtkey_req_id ==
-                      "string" &&
-                    typeof res_obj.params[0].withdraw_id == "string" &&
-                    typeof localbitcoinplusplus.wallets.my_local_flo_address ==
-                      "string" &&
-                    res_obj.params[0].receiver_flo_address ===
-                      localbitcoinplusplus.wallets.my_local_flo_address
-                  ) {
-                    // This message was for Backup Supernode and is meant to be run in processBackupMessages()
-                    if (
-                      res_obj.params[0].db_inst !==
-                      localbitcoinplusplus.wallets.my_local_flo_address
-                    )
-                      return;
-
-                    let shamirs_shares_response = res_obj.params[0];
-                    let retrieve_pvtkey_req_id =
-                      res_obj.params[0].retrieve_pvtkey_req_id;
-                    let withdraw_id = res_obj.params[0].withdraw_id;
-                    if (typeof btc_pvt_arr !== "object") btc_pvt_arr = [];
-                    if (
-                      typeof btc_pvt_arr[retrieve_pvtkey_req_id] == "undefined"
-                    )
-                      {
-                          btc_pvt_arr[retrieve_pvtkey_req_id] = [];
-                          localbitcoinplusplus.actions.delay(15*60*1000)
-                          .then(()=>{
-                              if(typeof btc_pvt_arr[retrieve_pvtkey_req_id]=="object") {
-                                btc_pvt_arr[retrieve_pvtkey_req_id] = null;
-                              }
-                          });
-                        }
-
-                    // Filter function below logic source -
-                    // https://stackoverflow.com/a/9229821/5348972
-                    let seen_chunk_id_list = [];
-
-                    btc_pvt_arr[retrieve_pvtkey_req_id].filter(function(item) {
-                      if(typeof item.private_key_chunk=="object" &&
-                            typeof item.private_key_chunk.id=="string" &&
-                            !seen_chunk_id_list.hasOwnProperty(
-                            item.private_key_chunk.id
-                        ) ) {
-                            return seen_chunk_id_list.push(item.private_key_chunk.id);
-                        }
-                    });
-
-                    if (
-                      !seen_chunk_id_list.includes(
-                        shamirs_shares_response.private_key_chunk.id
-                      ) &&
-                      typeof shamirs_shares_response.private_key_chunk.id ==
-                        "string"
-                    ) {
-                      btc_pvt_arr[retrieve_pvtkey_req_id].push(
-                        shamirs_shares_response
-                      );
-                    }
-                    if (
-                      btc_pvt_arr[retrieve_pvtkey_req_id].length ===
-                      localbitcoinplusplus.master_configurations
-                        .ShamirsMaxShares
-                    ) {
-                      delete res_obj.params[0].private_key_chunk;
-                      let btc_pk_shares_array = btc_pvt_arr[retrieve_pvtkey_req_id]
-                            .map(pkChunks => {
-                                if (typeof pkChunks.private_key_chunk !== "undefined")
-                                    return pkChunks.private_key_chunk.privateKeyChunks;
-                            })
-                            .filter(val => val !== undefined);
-                        console.log(btc_pk_shares_array);
-                      const btc_reserves = await readDB("system_btc_reserves_private_keys", retrieve_pvtkey_req_id);
-                      if (typeof btc_reserves !== "object") {
-                        console.warn(`Record for ${retrieve_pvtkey_req_id} not found in system_btc_reserves_private_keys`);
-                        break;
-                      }
-
-                      let transaction_key = localbitcoinplusplus.actions
-                            .master_decrypt(btc_reserves.supernode_transaction_key);
-                      if(typeof transaction_key=="string") {
-                          transaction_key = JSON.parse(transaction_key);
-                      }     
-                      if (transaction_key.length <= 0) {
-                        console.warn(`Failed to build tx key for ${retrieve_pvtkey_req_id} in system_btc_reserves_private_keys`);
-                        break;
-                      }
-                      let btc_private_key = RM_WALLET.rebuild_private_key(
-                          btc_pk_shares_array,
-                          transaction_key
-                      );
-                      if (btc_private_key.length <= 0) {
-                        console.warn(`Failed to build private key for ${retrieve_pvtkey_req_id} in system_btc_reserves_private_keys`);
-                        break;
-                      }
-                      console.log(btc_private_key);
-
-                      const withdraw_res = await readDB("withdraw_btc", withdraw_id);
-                      if(typeof withdraw_res=="object" 
-                      && typeof withdraw_res.utxo_addr=="object") {
-                        const RM_WALLET = new localbitcoinplusplus.wallets;
-                        let crypto_addr_gen = RM_WALLET.generateFloKeys(btc_private_key, withdraw_res.product);
-                        let crypto_addr = crypto_addr_gen.address;
-                        if(!Object.values(withdraw_res.utxo_addr).includes(crypto_addr)) {
-                            console.warn(`${crypto_addr} deposit address not present in withdraw id ${withdraw_id}`);
-                            break;
-                        }
-
-                        if(typeof localbitcoinplusplus.btc_private_key_array!=="object"
-                        || Object.keys(localbitcoinplusplus.btc_private_key_array).length==0) {
-                            localbitcoinplusplus.btc_private_key_array={};
-                        }
-                        if(typeof localbitcoinplusplus.btc_private_key_array[withdraw_id] !== "object"
-                         || localbitcoinplusplus.btc_private_key_array[withdraw_id]==null) {
-                            localbitcoinplusplus.btc_private_key_array[withdraw_id] = [];
-                        }
-                        localbitcoinplusplus.btc_private_key_array[withdraw_id].push(btc_private_key);
-
-                        if(localbitcoinplusplus.btc_private_key_array[withdraw_id].length
-                            ===Object.values(withdraw_res.utxo_addr).length) {
-                            // When all the private keys are built successfully proceed further
-                            res_obj.params[0].btc_private_key_array = 
-                                localbitcoinplusplus.btc_private_key_array[withdraw_id];
-
-                            res_obj.params[0].trader_flo_address = withdraw_res.trader_flo_address;
-                            RM_RPC.receive_rpc_response.call(
-                                this,
-                                JSON.stringify(res_obj)
-                            );
-                            if(!delete localbitcoinplusplus.btc_private_key_array[withdraw_id]) {
-                                localbitcoinplusplus.btc_private_key_array[withdraw_id] = null; 
-                            }
-                        }
-                        
-                      }
-                      btc_pvt_arr = Object.keys(btc_pvt_arr).filter(f=>f!==retrieve_pvtkey_req_id);
-                    }
-                  }
-                  break;
-
-                case "update_all_new_cash_withdraw_recorded_in_db":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    let withdraw_success_response = res_obj.params[0];
-                    
-                    // Only the relevent user node should get response
-                    if (
-                      withdraw_success_response.trader_flo_address !==
-                      localbitcoinplusplus.wallets.my_local_flo_address
-                    )
-                      return;
-
-                    let update_cash_balance_obj_res = {
-                      withdrawer_cash_data:
-                        withdraw_success_response.withdrawer_cash_data
-                    };
-                    let update_cash_balance_obj_res_str = JSON.stringify(
-                      update_cash_balance_obj_res
-                    );
-                    let update_cash_balance_obj_res_hash = Crypto.SHA256(
-                      update_cash_balance_obj_res_str
-                    );
-                    let update_cash_balance_obj_res_verification = RM_WALLET.verify(
-                      update_cash_balance_obj_res_hash,
-                      withdraw_success_response.sign,
-                      withdraw_success_response.publicKey
-                    );
-
-                    if (
-                      update_cash_balance_obj_res_hash ==
-                        withdraw_success_response.hash &&
-                      update_cash_balance_obj_res_verification == true
-                    ) {
-                      // Since this is a response from Supernode update and increase
-                      // data by vectorClock is false  
-                      updateinDB(
-                        "cash_balances",
-                        withdraw_success_response.withdrawer_cash_data,
-                        withdraw_success_response.withdrawer_cash_data.id,
-                        false, 
-                        false
-                      ).then(()=>{
-                        // Update balances
-                        displayBalances(
-                            localbitcoinplusplus.wallets.my_local_flo_address
-                        );
-                        showMessage('Balances updated.')
-                      })
-
-                      return true;
-                    }
-                    return false;
-                  }
-                  break;
-
-                case "add_user_public_data":
-                  let supernode_flo_public_key =
-                    localbitcoinplusplus.wallets.my_local_flo_public_key;
-                  RM_RPC.filter_legit_requests(
-                    res_obj.params[0].trader_flo_address,
-                    function(is_valid_request) {
-                      if (is_valid_request !== true) return false;
-
-                      if (
-                        typeof res_obj.params == "object" &&
-                        typeof res_obj.params[0] == "object"
-                      ) {
-                        let req_data = res_obj.params[0];
-                        try {
-                          let flo_address = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
-                            req_data.trader_flo_pubKey
-                          );
-
-                          if (
-                            flo_address == req_data.trader_flo_address &&
-                            req_data.trader_flo_address.length > 0
-                          ) {
-                            let public_req_object = {
-                              trader_flo_address: req_data.trader_flo_address,
-                              trader_flo_pubKey: req_data.trader_flo_pubKey,
-                              supernode_flo_public_key: supernode_flo_public_key,
-                              trader_reputation: 0,
-                              timestamp: +new Date()
-                            };
-
-                            addDB("userPublicData", public_req_object);
-
-                            const RM_RPC = new localbitcoinplusplus.rpc();
-                            RM_RPC.send_rpc
-                              .call(
-                                this,
-                                "add_user_public_data_inBackup_db",
-                                public_req_object
-                              )
-                              .then(add_user_public_data_req =>
-                                doSend(add_user_public_data_req)
-                              );
-                          }
-                        } catch (error) {
-                          throw new Error(
-                            "Invalid public key and flo address combination."
-                          );
-                        }
-                      }
-                    }
-                  );
-                  break;
-
-                case "superNodeSignedAddUserPublicData":
-                  response_from_sever = RM_RPC.receive_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                  doSend(JSON.stringify(response_from_sever)); // send response to client
-                  break;
-
-                case "refresh_deposit_status_request":
-                  RM_RPC.filter_legit_requests(
-                    res_obj.params[0].trader_flo_address,
-                    is_valid_request => {
-                      if (is_valid_request !== true) return false;
-                      readDBbyIndex("deposit", "status", 1).then(function(res) {
-                        res.map(function(deposit_trade) {
-                          if (
-                            localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                              deposit_trade.product
-                            )
-                          ) {
-                            validateDepositedBTCBalance(deposit_trade);
-                          }
-                        });
-                      });
-                    }
-                  );
-                  break;
-
-                case "updateUserCryptoBalanceRequest":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  ) {
-                    let updateUserCryptoBalanceResponseObject =
-                      res_obj.params[0];
-                    let updateUserCryptoBalanceResponseString = JSON.stringify(
-                      updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject
-                    );
-                    let updateUserCryptoBalanceResponseStringHash = Crypto.SHA256(
-                      updateUserCryptoBalanceResponseString
-                    );
-                    let isBalanceLegit = RM_WALLET.verify(
-                      updateUserCryptoBalanceResponseStringHash,
-                      updateUserCryptoBalanceResponseObject.updatedBTCBalanceObjectSign,
-                      res_obj.nodePubKey
-                    );
-                    if (isBalanceLegit) {
-                      updateinDB(
-                        "crypto_balances",
-                        updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject,
-                        updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject.id,
-                        false,
-                        false
-                      ).then(()=>{
-                        if (
-                            localbitcoinplusplus.wallets.my_local_flo_address ==
-                            updateUserCryptoBalanceResponseObject.trader_flo_address
-                        ) {
-                            displayBalances(
-                            updateUserCryptoBalanceResponseObject.trader_flo_address
-                            );
-                            showMessage(`INFO: Your Crypto balance is updated.`);
-                        }
-                        return true;
-                      });
-                    } else {
-                      showMessage(
-                        `WARNING: Failed to update balance in your DB. Please refresh.`
-                      );
-                    }
-                  }
-                  break;
-
-                case "updateUsertraderDepositsRequest":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  ) {
-                    let updateUserDepositsResponseObject = res_obj.params[0];
-                    let updateUserDepositsResponseString = JSON.stringify(
-                      updateUserDepositsResponseObject.updatedTraderDepositObject
-                    );
-                    let updateUserDepositsResponseStringHash = Crypto.SHA256(
-                      updateUserDepositsResponseString
-                    );
-                    let isBalanceLegit = RM_WALLET.verify(
-                      updateUserDepositsResponseStringHash,
-                      updateUserDepositsResponseObject.updatedDepositsObjectSign,
-                      res_obj.nodePubKey
-                    );
-                    if (isBalanceLegit) {
-                      updateinDB(
-                        "deposit",
-                        updateUserDepositsResponseObject.updatedTraderDepositObject,
-                        updateUserDepositsResponseObject.updatedTraderDepositObject.id,
-                        false,
-                        false
-                      ).then(()=>{
-                        if (
-                            localbitcoinplusplus.wallets.my_local_flo_address ==
-                            updateUserDepositsResponseObject.trader_flo_address
-                        ) {
-                            displayBalances(
-                            updateUserDepositsResponseObject.trader_flo_address
-                            );
-                            notify(`INFO: Your balance is updated.`);
-                        }
-                        return true;
-                      })
-                    } else {
-                      showMessage(
-                        `WARNING: Failed to update balance in your DB. Please refresh.`
-                      );
-                    }
-                  }
-                  break;
-
-                case "addNewKbucketNode":
-                  if (
-                    !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      localbitcoinplusplus.wallets.my_local_flo_public_key
-                    )
-                  )
-                    return;
-                  try {
-                    let mss = "";
-                    let tid =
-                      res_obj.params[0].trader_flo_address ||
-                      res_obj.globalParams.senderFloId;
-                    localbitcoinplusplus.kademlia
-                      .determineClosestSupernode(tid)
-                      .then(async my_closest_su => {
-                        const newKbucketObjectObj = res_obj.params[0];
-                        if (
-                          typeof newKbucketObjectObj.newKbucketNode == "object"
-                        ) {
-                          newKbucketObject = newKbucketObjectObj.newKbucketNode;
-
-                          newKbucketObject_id_array = Object.values(
-                            newKbucketObject.id
-                          );
-                          newKbucketObject_idu8 = new Uint8Array(
-                            newKbucketObject_id_array
-                          );
-
-                          localbitcoinplusplus.kademlia.addNewUserNodeInKbucketAndDB(
-                            localbitcoinplusplus.BASE_BLOCKCHAIN,
-                            newKbucketObject_idu8,
-                            newKbucketObject.data
-                          );
-
-                          localbitcoinplusplus.rpc.prototype.send_rpc
-                            .call(
-                              this,
-                              "requestSupernodesToRemoveAUserFloIdFromTheirKBucket",
-                              {
-                                redundantKbucketNodeU8Id: newKbucketObject_idu8,
-                                currentSupernodeFloId:
-                                  localbitcoinplusplus.wallets
-                                    .my_local_flo_address,
-                                trader_flo_address:
-                                  res_obj.globalParams.senderFloId
-                              }
-                            )
-                            .then(removeRedundantKNode =>
-                              doSend(removeRedundantKNode)
-                            );
-                        } else {
-                          mss = `WARNING: Failed to add ${res_obj.globalParams.senderFloId} to KBucket.`;
-                          showMessage(mss);
-                          console.warn(mss);
-                        }
-                      });
-                  } catch (error) {
-                    console.error(error);
-                  }
-                  break;
-
-                case "link_My_Local_IP_To_My_Flo_Id":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    const req_params = res_obj.params[0];
-                    if (typeof req_params.requesters_pub_key !== "string")
-                      return;
-                    let flo_addr_for_pubkey = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
-                      req_params.requesters_pub_key
-                    );
-                    if (typeof flo_addr_for_pubkey !== "string") return;
-                    if (
-                      flo_addr_for_pubkey !== res_obj.globalParams.senderFloId
-                    )
-                      return;
-                    updateinDB("ipTable", {
-                      id: helper_functions.unique_id(),  
-                      flo_public_key: req_params.requesters_pub_key,
-                      temporary_ip: incoming_msg_local_ip
-                    }).then(() => {
-                        linkBackOthersLocalIPToTheirFloId();
-                      });
-                  }
-                  break;
-
-                case "link_Others_Local_IP_To_Their_Flo_Id":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    const req_params = res_obj.params[0];
-                    if (typeof req_params.requesters_pub_key !== "string")
-                      return;
-                    let flo_addr_for_pubkey = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
-                      req_params.requesters_pub_key
-                    );
-                    if (typeof flo_addr_for_pubkey !== "string") return;
-                    if (
-                      flo_addr_for_pubkey !== res_obj.globalParams.senderFloId
-                    )
-                      return;
-                    updateinDB("ipTable", {
-                      id: helper_functions.unique_id(),
-                      flo_public_key: req_params.requesters_pub_key,
-                      temporary_ip: incoming_msg_local_ip
-                    });
-                  }
-                  break;
-
-                case "sync_data_by_vector_clock":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      localbitcoinplusplus.wallets.my_local_flo_public_key
-                    )
-                  ) {
-                    if (
-                      typeof res_obj.params == "object" &&
-                      typeof res_obj.params[0] == "object"
-                    ) {
-                      try {
-                        (async function() {
-                          let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                            res_obj.params[0].trader_flo_address
-                          );
-
-                          let primarySupernode = getPrimarySuObj[0].data.id;
-
-                          if (
-                            localbitcoinplusplus.wallets
-                              .my_local_flo_address !== primarySupernode
-                          )
-                            return;
-
-                          let req_dt = res_obj.params[0];
-                          let dbTable = req_dt.dbTable;
-                          let data = req_dt.data;
-                          let subjectUser = data.trader_flo_address;
-                          let mss = "";
-
-                          if (
-                            typeof data.id !== "string" &&
-                            typeof data.id !== "number"
-                          ) {
-                            mss = `WARNING: Failed to sync data by vector clock as id field could not be found.`;
-                            showMessage(mss);
-                            throw new Error(mss);
-                          }
-                          let myOwnDBData = await readDB(dbTable, data.id);
-                          if (typeof myOwnDBData.vectorClock !== "number") {
-                            mss = `WARNING: Failed to sync data by vector clock as id field could not be found.`;
-                            showMessage(mss);
-                            throw new Error(mss);
-                          }
-                          if (data.vectorClock > myOwnDBData.vectorClock) {
-                            // You have old data, update respective DB.
-                            updateinDB(
-                              dbTable,
-                              data,
-                              data.id,
-                              false,
-                              false
-                            ).then(() => {
-                              showMessage(
-                                `INFO: Data updated in ${dbTable} for id ${data.id}.`
-                              );
-                            });
-                          }
-                        })();
-                      } catch (error) {
-                        throw new Error(error);
-                      }
-                    }
-                  }
-                  break;
-
-                case "sync_primary_supernode_from_backup_supernode_response":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    let su_db_data = res_obj.params[0];
-                    if (
-                      typeof localbitcoinplusplus.wallets
-                        .my_local_flo_address !== "string" ||
-                      su_db_data.trader_flo_address !==
-                        localbitcoinplusplus.wallets.my_local_flo_address
-                    )
-                      return false;
-                    if (
-                      !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                        localbitcoinplusplus.wallets.my_local_flo_public_key
-                      )
-                    )
-                      return;
-
-                      const timenow = + new Date();
-                      const lifetime = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
-                      const db_sync_promises = [];
-
-                    (async function() {
-                      let i = 0;
-                      for (let tableStoreName in su_db_data) {
-                        i++;
-
-                        // skip loop if the property is from prototype
-                        if (
-                          tableStoreName == "trader_flo_address" ||
-                          tableStoreName == "receiver_flo_address" ||
-                          !su_db_data.hasOwnProperty(tableStoreName)
-                        )
-                          continue;
-
-                        try {
-                  
-                          let obj = su_db_data[tableStoreName];
-                          if (obj.length > 0) {
-                            for (var prop in obj) {
-                              if (!obj.hasOwnProperty(prop)) continue;
-
-                              if(tableStoreName=="buyOrders" || tableStoreName=="sellOrders") {
-                                if(timenow-obj[prop].timestamp>=lifetime.trade) {
-                                    db_sync_promises.push(removeinDB(tableStoreName, obj[prop].id));
-                                    continue;
-                                } else {
-                                    db_sync_promises.push(localbitcoinplusplus.actions
-                                    .delay(timenow-obj[prop].timestamp)
-                                    .then(()=>removeinDB(tableStoreName, obj[prop].id)))
-                                } 
-                              }
-                              
-                              if(tableStoreName=="cash_deposits") {
-                                if(timenow-obj[prop].timestamp>=lifetime.cashDeposit) {
-                                    db_sync_promises.push(removeinDB(tableStoreName, obj[prop].id));
-                                    continue;
-                                } else {
-                                    db_sync_promises.push(localbitcoinplusplus.actions
-                                    .delay(timenow-obj[prop].timestamp)
-                                    .then(()=>removeinDB(tableStoreName, obj[prop].id)))
-                                }
-                              }
-
-                              if(tableStoreName=="deposit") {
-                                // if(timenow-obj[prop].timestamp>=lifetime.cryptoDeposit) {
-                                //     db_sync_promises.push(removeinDB(tableStoreName, obj[prop].id));
-                                //     continue;
-                                // } else {
-                                //     db_sync_promises.push(localbitcoinplusplus.actions
-                                //     .delay(timenow-obj[prop].timestamp)
-                                //     .then(()=>removeinDB(tableStoreName, obj[prop].id)))
-                                // } 
-                              }
-
-                              if(tableStoreName=="withdraw_btc") {
-                                if(timenow-obj[prop].timestamp>=lifetime.cryptoWithdraw) {
-                                    db_sync_promises.push(removeinDB(tableStoreName, obj[prop].id));
-                                    continue;
-                                } else {
-                                    db_sync_promises.push(localbitcoinplusplus.actions
-                                    .delay(timenow-obj[prop].timestamp)
-                                    .then(()=>removeinDB(tableStoreName, obj[prop].id)))
-                                } 
-                              }
-
-                              db_sync_promises.push(updateinDB(
-                                tableStoreName,
-                                obj[prop],
-                                obj[prop].id,
-                                true,
-                                false
-                              ));
-                              
-                              showMessage(
-                                `INFO: "${tableStoreName}" datastore syncing is complete.`
-                              );
-                            }
-                          }
-
-                        } catch (error) {
-                          console.log(error);
-                        }
-                      }
-
-                      await Promise.all(db_sync_promises);
-  
-                      const RM_RPC = new localbitcoinplusplus.rpc();                            
-                      // Inform users
-                      RM_RPC.send_rpc
-                        .call(this, "supernode_message", {
-                        trader_flo_address:
-                            su_db_data.trader_flo_address,
-                        server_msg: `System is synced and ready to serve.`
-                        })
-                        .then(server_response => doSend(server_response));
-                    })();
-                  }
-                  break;
-
-                case "sync_backup_supernode_from_backup_supernode_response":
-                  let su_db_data = res_obj.params[0];
-                  if (
-                    typeof localbitcoinplusplus.wallets.my_local_flo_address !==
-                      "string" ||
-                    typeof su_db_data.receiver_flo_address !== "string" ||
-                    su_db_data.receiver_flo_address !==
-                      localbitcoinplusplus.wallets.my_local_flo_address
-                  ) {
-                    console.warn(
-                      `WARNING: This backup response data was not meant for you.`
-                    );
-                    return;
-                  }
-
-                  const timenow = + new Date();
-                  const lifetime = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
-                  const db_sync_promises = [];
-
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    (async function() {
-                      let _addDB = addDB;
-                      let _updateinDB = updateinDB;
-                      let backup_db;
-
-                      if (
-                        typeof localbitcoinplusplus.wallets
-                          .my_local_flo_address !== "string" ||
-                        localbitcoinplusplus.wallets.my_local_flo_address
-                          .length < 1
-                      ) {
-                        console.warn(`WARNING: Local FLO Address is not set.`);
-                        return;
-                      }
-
-                      if (
-                        su_db_data.trader_flo_address !==
-                        localbitcoinplusplus.wallets.my_local_flo_address
-                      ) {
-                        backup_db = su_db_data.trader_flo_address;
-                      }
-                      if (
-                        typeof backup_db == "string" &&
-                        backup_db.length > 0
-                      ) {
-                        if (
-                          typeof localbitcoinplusplus.newBackupDatabase.db[
-                            backup_db
-                          ] == "object"
-                        ) {
-                          const foreign_db =
-                            localbitcoinplusplus.newBackupDatabase.db[
-                              backup_db
-                            ];
-                          _readDB = foreign_db.backup_readDB.bind(foreign_db);
-                          _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(
-                            foreign_db
-                          );
-                          _updateinDB = foreign_db.backup_updateinDB.bind(
-                            foreign_db
-                          );
-                         _removeinDB = foreign_db.backup_removeinDB.bind(
-                            foreign_db
-                          );
-                        } else {
-                          err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
-                          showMessage(err_msg);
-                          throw new Error(err_msg);
-                        }
-                      }
-                      let i = 0;
-                      for (let tableStoreName in su_db_data) {
-                        i++;
-                        if (i == Object.keys(su_db_data).length - 2) {
-                          // Close unnecessary connections now
-                          reactor.dispatchEvent(
-                            "remove_extra_backup_connections"
-                          );
-                        }
-                        // skip loop if the property is from prototype
-                        if (
-                          tableStoreName == "trader_flo_address" ||
-                          tableStoreName == "receiver_flo_address" ||
-                          !su_db_data.hasOwnProperty(tableStoreName)
-                        )
-                          continue;
-
-                        try {
-                          let obj = su_db_data[tableStoreName];
-                          if (obj.length > 0) {
-                            for (var prop in obj) {
-                              if (!obj.hasOwnProperty(prop)) continue;
-                              if(tableStoreName=="buyOrders" || tableStoreName=="sellOrders") {
-                                if(timenow-obj[prop].timestamp>=lifetime.trade) {
-                                    db_sync_promises.push(_removeinDB(tableStoreName, obj[prop].id));
-                                    continue;
-                                } else {
-                                    db_sync_promises.push(localbitcoinplusplus.actions
-                                    .delay(timenow-obj[prop].timestamp)
-                                    .then(()=>_removeinDB(tableStoreName, obj[prop].id)))
-                                } 
-                              }
-                              
-                              if(tableStoreName=="cash_deposits") {
-                                if(timenow-obj[prop].timestamp>=lifetime.cashDeposit) {
-                                    db_sync_promises.push(_removeinDB(tableStoreName, obj[prop].id));
-                                    continue;
-                                } else {
-                                    db_sync_promises.push(localbitcoinplusplus.actions
-                                    .delay(timenow-obj[prop].timestamp)
-                                    .then(()=>_removeinDB(tableStoreName, obj[prop].id)))
-                                }
-                              }
-
-                              if(tableStoreName=="deposit") {
-                                // if(timenow-obj[prop].timestamp>=lifetime.cryptoDeposit) {
-                                //     db_sync_promises.push(_removeinDB(tableStoreName, obj[prop].id));
-                                //     continue;
-                                // } else {
-                                //     db_sync_promises.push(localbitcoinplusplus.actions
-                                //     .delay(timenow-obj[prop].timestamp)
-                                //     .then(()=>_removeinDB(tableStoreName, obj[prop].id)))
-                                // } 
-                              }
-
-                              if(tableStoreName=="withdraw_btc") {
-                                if(timenow-obj[prop].timestamp>=lifetime.cryptoWithdraw) {
-                                    db_sync_promises.push(_removeinDB(tableStoreName, obj[prop].id));
-                                    continue;
-                                } else {
-                                    db_sync_promises.push(localbitcoinplusplus.actions
-                                    .delay(timenow-obj[prop].timestamp)
-                                    .then(()=>_removeinDB(tableStoreName, obj[prop].id)))
-                                } 
-                              }
-
-                              db_sync_promises.push(_updateinDB(
-                                tableStoreName,
-                                obj[prop],
-                                obj[prop].id,
-                                true,
-                                false
-                              ));
-                              showMessage(
-                                `INFO: "${tableStoreName}" datastore syncing is complete.`
-                              );
-                            }
-                          }
-                        } catch (error) {
-                          console.log(error);
-                        }
-                      }
-                    })();
-                      await Promise.all(db_sync_promises);
-  
-                      const RM_RPC = new localbitcoinplusplus.rpc();                            
-                      // Inform users
-                      RM_RPC.send_rpc
-                        .call(this, "supernode_message", {
-                        trader_flo_address:
-                            su_db_data.trader_flo_address,
-                        server_msg: `Backup system is synced and ready to serve.`
-                        })
-                        .then(server_response => doSend(server_response));
-                  }
-                  break;
-
-                case "reconnect_with_another_supernode":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object" &&
-                    !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      localbitcoinplusplus.wallets.my_local_flo_public_key
-                    )
-                  ) {
-                    (async function() {
-                      let su_db_data = res_obj.params[0];
-                      const primarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                        localbitcoinplusplus.wallets.my_local_flo_address);
-
-                      const MCS = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                        "",
-                        localbitcoinplusplus.master_configurations.supernodesPubKeys.length,
-                        supernodeKBucket,
-                        primarySuObj[0].data.id
-                      );  
-
-                      // If user is already connected to primary return back
-                      if (
-                        localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS ==
-                        primarySuObj[0].data.id
-                      )
-                        return;
-
-                        if (websocket.readyState === WebSocket.OPEN) {
-                          websocket.close();
-                        }
-                          showMessage('INFO: Please wait...Reconnecting to server.');
-                          const newSu = await readDBbyIndex(
-                            "myClosestSupernodes",
-                            "trader_flo_address",
-                            primarySuObj[0].data.id
-                          );
-                          if (
-                            typeof newSu == "object" &&
-                            typeof newSu[0].trader_flo_address == "string"
-                          ) {
-                            await startWebSocket(`${WS}://${newSu[0].ip}`);
-                            showMssage(`INFO: ${su_db_data.server_msg}`);
-                          } else {
-                            alert(`INFO: Please reload the page.`);
-                          }
-                        
-                        return;
-                      
-                    })();
-                  }
-                  break;
-
-                case "request_me_db_data":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  ) {
-                    const resp = res_obj.params[0];
-
-                    if (
-                      localbitcoinplusplus.wallets.my_local_flo_address !==
-                      resp.receiver_flo_address
-                    )
-                      return;
-
-                    localbitcoinplusplus.actions.sync_backup_supernode_from_backup_supernode(
-                      localbitcoinplusplus.wallets.my_local_flo_address,
-                      resp.trader_flo_address,
-                      resp.db_inst
-                    );
-                  }
-                  break;  
-
-                  case "live_prices_request":
-                    response_from_sever = RM_RPC.receive_rpc_response.call(
-                        this,
-                        JSON.stringify(res_obj)
-                    );
-                    break;
-
-                  case "live_trading_prices_response":
-                        if(typeof res_obj.params[0]=="object") {
-                            const server_live_trading_prices = res_obj.params[0];
-                            if(server_live_trading_prices.receiver_flo_address===localbitcoinplusplus.wallets.my_local_flo_address) {
-                                console.log(server_live_trading_prices);            
-                                for(commodity of Object.values(server_live_trading_prices.live_trading_prices)) {
-                                    if(commodity.crypto_code==="BTC"&&commodity.currency_code=="INR") {
-                                        updateMarketPrice(commodity.crypto_code, commodity.rate);
-                                    } else if(commodity.crypto_code==="FLO"&&commodity.currency_code=="INR") {
-                                        updateMarketPrice(commodity.crypto_code, commodity.rate);
-                                    }
-                                }
-                            }
-                        } else {
-                            notify('Failed to fetch current crypto prices.');
-                        }
-                    break;  
-
-                  case "fetch_user_balance":
-                    response_from_sever = RM_RPC.receive_rpc_response.call(
-                        this,
-                        JSON.stringify(res_obj)
-                    );
-                  break;  
-                  
-                  case "fetch_user_balance_response":
-                    if(typeof res_obj.params[0]=="object") {
-                        const server_balance_resp = res_obj.params[0];
-                        if(server_balance_resp.receiver_flo_address
-                            ===localbitcoinplusplus.wallets.my_local_flo_address) {
-                            let usr_bal_promises = []
-                            for (const cryptobal of server_balance_resp.crypto_balances) {
-                                usr_bal_promises.push(updateinDB(
-                                    'crypto_balances', 
-                                    cryptobal,
-                                    cryptobal.id,
-                                    false,
-                                    false
-                                ))
-                            }
-                            for (const cashbal of server_balance_resp.cash_balances) {
-                                usr_bal_promises.push(updateinDB(
-                                    'crypto_balances', 
-                                    cashbal,
-                                    cashbal.id,
-                                    false,
-                                    false
-                                ))
-                            }
-                            Promise.all(usr_bal_promises)
-                            .then(()=>{
-                                displayBalances(server_balance_resp.receiver_flo_address);
-                                btnLoading('refresh_bal', 'stop')
-                            });
-                        }
-                    }
-                  break;  
-
-                  case "update_all_cash_deposit_success":
-                    if (res_obj.params[0].trader_flo_address !== localbitcoinplusplus.wallets.my_local_flo_public_key
-                        ||
-                        !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                        res_obj.nodePubKey) 
-                        || 
-                        localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                        localbitcoinplusplus.wallets.my_local_flo_public_key)
-                    ) return;
-
-                    if (typeof res_obj.params == "object" && typeof res_obj.params[0] == "object") {
-                        const deposit_success_response = res_obj.params[0];
-                        let update_cash_balance_obj_res = {
-                            depositor_cash_data: deposit_success_response.depositor_cash_data,
-                            deposit_req_id: deposit_success_response.deposit_req_id
-                        }
-                        let update_cash_balance_obj_res_str = JSON.stringify(update_cash_balance_obj_res);
-                        let update_cash_balance_obj_res_hash = Crypto.SHA256(
-                            update_cash_balance_obj_res_str);
-                        let update_cash_balance_obj_res_verification = RM_WALLET
-                            .verify(update_cash_balance_obj_res_hash, deposit_success_response.sign,
-                            deposit_success_response.publicKey);
-
-                        if ((update_cash_balance_obj_res_hash === deposit_success_response.hash) &&
-                            update_cash_balance_obj_res_verification === true) {
-                            
-                            updateinDB('cash_balances', deposit_success_response.depositor_cash_data, 
-                                deposit_success_response.depositor_cash_data.id, false, false);
-                            removeinDB('cash_deposits', deposit_success_response.deposit_req_id);
-
-                            return true;
-                        }
-                        throw new Error(`Error: Hash matching failed while updating cash deposit.`);
-                        return false;
-                    }
-                break;
-
-                default:
-                  break;
-              }
-            }
-          } catch (error) {
-            console.error(error);
-            return;
-          }
-        }
-      }
-
-      async function processBackupUserOnMesssageRequest(response) {
-        console.log("processBackupUserOnMesssageRequest RESPONSE: " + response);
-
-        var res_pos = response.indexOf("{");
-        if (res_pos >= 0) {
-          // Link Temporary IP Address to FLO ID
-          let isRequestToLinkIp = response.search("linkMyLocalIPToMyFloId");
-          let isRequestToLinkOthersIp = response.search(
-            "link_Others_Local_IP_To_Their_Flo_Id"
-          );
-          let incoming_msg_local_ip = ``;
-          if (isRequestToLinkIp >= 0 || isRequestToLinkOthersIp >= 0) {
-            let index_of_ip = response.indexOf(" ");
-            if (index_of_ip >= 0) {
-              incoming_msg_local_ip = response.substr(0, index_of_ip);
-            }
-          }
-
-          var res = response.substr(res_pos);
-          try {
-            var res_obj = JSON.parse(res);
-
-            if (
-              typeof res_obj.globalParams !== "object" ||
-              (localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                localbitcoinplusplus.wallets.my_local_flo_public_key
-              ) &&
-                typeof res_obj.globalParams.receiversList == "object" &&
-                !res_obj.globalParams.receiversList.includes(
-                  localbitcoinplusplus.wallets.my_local_flo_address
-                ))
-            )
-              return;
-
-            if (
-              typeof res_obj.globalParams.receiverFloId == "string" &&
-              res_obj.globalParams.receiverFloId !==
-                localbitcoinplusplus.wallets.my_local_flo_address
-            )
-              return;
-
-            // Check if request is from primary user or backup user
-            // If request is from backup user, divert the request to backup onmessage event
-            let get_requester_supernode = "";
-            if (typeof res_obj.params[0].trader_flo_address == "string") {
-              get_requester_supernode = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                res_obj.params[0].trader_flo_address
-              );
-
-              res_obj.globalParams.primarySupernode =
-                get_requester_supernode[0].data.id;
-            } else if (
-              typeof res_obj.globalParams.primarySupernode !== "string"
-            ) {
-              console.log(
-                "---- ('processBackupUserOnMesssageRequest'): NEED TO ADD PRIMARY SU IN BELOW METHOD: "
-              );
-              console.log(res_obj);
-              return;
-            }
-
-            if (
-              res_obj.method !==
-                "sync_primary_supernode_from_backup_supernode" &&
-              res_obj.method !==
-                "sync_backup_supernode_from_backup_supernode" &&
-              res_obj.method !== "link_My_Local_IP_To_My_Flo_Id" &&
-              res_obj.method !== "link_Others_Local_IP_To_Their_Flo_Id" &&
-              res_obj.method !== "send_back_shamirs_secret_btc_pvtkey" &&
-              res_obj.method !== "send_back_shamirs_secret_supernode_pvtkey" &&
-              res_obj.method !== "store_shamirs_secret_pvtkey_shares" &&
-              res_obj.method !== "retrieve_shamirs_secret_supernode_pvtkey"
-            ) {
-              if (
-                localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                  localbitcoinplusplus.wallets.my_local_flo_public_key
-                )
-              ) {
-                const subject_user =
-                  res_obj.params[0].trader_flo_address ||
-                  res_obj.globalParams.primarySupernode;
-
-                let ifAllPrevSuAreDead = await localbitcoinplusplus.actions.checkIfAllPreviousSupernodesAreDeadForAUserNode(
-                  subject_user
-                );
-
-                console.log("ifAllPrevSuAreDead: ", ifAllPrevSuAreDead);
-
-                let allowed_methods = [
-                  "sync_backup_supernode_from_backup_supernode_response",
-                  "do_you_have_latest_data_for_this_supernode"
-                ];
-
-                if (
-                  ifAllPrevSuAreDead !== true ||
-                  allowed_methods.includes(res_obj.method)
-                ) {
-                  handle_backup_server_messages(response);
-                  return;
-                }
-              }
-            }
-
-            // Don't serve the request if data is not synced.
-            if (
-              localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                localbitcoinplusplus.wallets.my_local_flo_public_key
-              )
-            ) {
-              let byPassMethods = [
-                "sync_backup_supernode_from_backup_supernode_response",
-                "sync_primary_supernode_from_backup_supernode_response",
-                "supernode_message",
-                "store_shamirs_secret_pvtkey_shares",
-                "send_back_shamirs_secret_supernode_pvtkey",
-                "retrieve_shamirs_secret_supernode_pvtkey",
-                "send_back_shamirs_secret_btc_pvtkey",
-                "retrieve_shamirs_secret_btc_pvtkey",
-                "add_user_public_data",
-                "link_My_Local_IP_To_My_Flo_Id",
-                "link_Others_Local_IP_To_Their_Flo_Id",
-                "sync_data_by_vector_clock",
-              ];
-
-              if (!byPassMethods.includes(res_obj.method)) {
-                if (
-                  typeof res_obj.globalParams.primarySupernode !== "string"
-                  || localbitcoinplusplus.myClosestSupernodes
-                    [res_obj.globalParams.primarySupernode].is_live==true
-                  // || typeof localbitcoinplusplus.services[`can_serve_${res_obj.globalParams.primarySupernode}`] !== "boolean"
-                  // || localbitcoinplusplus.services[`can_serve_${res_obj.globalParams.primarySupernode}`]==false
-                ) {
-                  showMessage(
-                    `INFO: You are not authorized to serve this request.`
-                  );
-                  return false;
-                }
-              }
-            }
-
-            const isIncomingMessageValid = await validateIncomingMessage(res);
-            console.log("isIncomingMessageValid: ", isIncomingMessageValid);
-
-            if (!isIncomingMessageValid) return;
-
-            if (typeof res_obj.method !== "undefined") {
-              let response_from_sever;
-
-              const RM_WALLET = new localbitcoinplusplus.wallets();
-              const RM_TRADE = new localbitcoinplusplus.trade();
-              const RM_RPC = new localbitcoinplusplus.rpc();
-
-              switch (res_obj.method) {
-                case "supernode_message":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    let received_resp = res_obj.params[0];
-
-                    if (typeof res_obj.params[0].trader_flo_address == "string")
-                      return;
-                    // Only the relevent user node should get response
-                    if (
-                      res_obj.params[0].trader_flo_address !==
-                      localbitcoinplusplus.wallets.my_local_flo_address
-                    )
-                      return;
-
-                    try {
-                      if (
-                        received_resp.trader_flo_address.length > 0 &&
-                        received_resp.server_msg.length > 0
-                      ) {
-                        readDB("localbitcoinUser", "00-01").then(async function(
-                          res
-                        ) {
-                          if (
-                            typeof res == "object" &&
-                            res.myLocalFLOAddress.length > 0
-                          ) {
-                            if (
-                              res.myLocalFLOAddress ===
-                              received_resp.trader_flo_address
-                            ) {
-                                notify(received_resp.server_msg);
-                              showMessage(received_resp.server_msg);
-                              return false;
-                            }
-                          } else {
-                            const myPrimarySu = await readDB(
-                              "myClosestSupernodes",
-                              1
-                            );
-                            let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                              received_resp.trader_flo_address
-                            );
-                            const primarySupernode = getPrimarySuObj[0].data.id;
-                            if (
-                              primarySupernode == myPrimarySu.trader_flo_address
-                            ) {
-                                notify(received_resp.server_msg);
-                              showMessage(received_resp.server_msg);
-                              return false;
-                            }
-                          }
-                        });
-                      }
-                    } catch (error) {
-                      throw new Error(error);
-                    }
-                  }
-                  break;
-                case "trade_buy":
-                  response_from_sever = RM_RPC.backup_receive_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                  break;
-                case "trade_buy_request_response":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    let buyOrders_data = res_obj.params[0];
-
-                    // Only the relevent user node should get response
-                    if (
-                      buyOrders_data.trader_flo_address !==
-                      localbitcoinplusplus.wallets.my_local_flo_address
-                    )
-                      return;
-
-                    if (
-                      typeof localbitcoinplusplus.master_configurations
-                        .supernodesPubKeys == "object"
-                      // Commented this because it prevents usernode to register data in db
-                      // while a backup supernode sends it any data like trade_buy
-
-                      //    && localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      //         buyOrders_data.supernodePubKey)
-                    ) {
-                      let isDataSignedBySuperNode = RM_WALLET.verify(
-                        buyOrders_data.data_hash,
-                        buyOrders_data.supernode_sign,
-                        buyOrders_data.supernodePubKey
-                      );
-                      if (isDataSignedBySuperNode === true) {
-                        // Add buy order
-                        addDB("buyOrders", buyOrders_data).then(() => {
-                            if(localbitcoinplusplus.wallets.my_local_flo_address
-                          ===buyOrders_data.trader_flo_address) {
-                            displayTradeOrders(localbitcoinplusplus.wallets.my_local_flo_address)
-                            notify(`Your buy order is placed successfully.`);
-                          }
-                        });
-                      }
-                    }
-                  }
-                  break;
-                case "trade_sell":
-                  response_from_sever = RM_RPC.backup_receive_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                  break;
-                case "trade_sell_request_response":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    let sellOrders_data = res_obj.params[0];
-                    // Only the relevent user node should get response
-                    if (
-                      res_obj.params[0].trader_flo_address !==
-                      localbitcoinplusplus.wallets.my_local_flo_address
-                    )
-                      return;
-
-                    if (
-                      typeof localbitcoinplusplus.master_configurations
-                        .supernodesPubKeys == "object"
-                    ) {
-                      let isDataSignedBySuperNode = RM_WALLET.verify(
-                        sellOrders_data.data_hash,
-                        sellOrders_data.supernode_sign,
-                        sellOrders_data.supernodePubKey
-                      );
-                      if (isDataSignedBySuperNode === true) {
-                        // Add buy order
-                        addDB("sellOrders", sellOrders_data).then(() => {
-                          if(localbitcoinplusplus.wallets.my_local_flo_address
-                            ===sellOrders_data.trader_flo_address) {
-                            displayTradeOrders(localbitcoinplusplus.wallets.my_local_flo_address);
-                            notify(`Your sell order is placed successfully.`);
-                          }
-                        });
-                      }
-                    }
-                  }
-                  break;
-                case "sync_with_supernode":
-                  response_from_sever = RM_RPC.backup_receive_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                  break;
-                case "server_sync_response":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    let su_db_data = res_obj.params[0];
-                    if (
-                      typeof localbitcoinplusplus.wallets
-                        .my_local_flo_address !== "string" ||
-                      su_db_data.trader_flo_address !==
-                        localbitcoinplusplus.wallets.my_local_flo_address ||
-                      localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                        localbitcoinplusplus.wallets.my_local_flo_public_key
-                      )
-                    )
-                      return false;
-                    // Only the relevent user node should get response
-                    if (
-                      res_obj.params[0].trader_flo_address !==
-                      localbitcoinplusplus.wallets.my_local_flo_address
-                    )
-                      return;
-
-                    (async function() {
-                      for (let tableStoreName in su_db_data) {
-                        // skip loop if the property is from prototype
-                        if (
-                          tableStoreName == "trader_flo_address" ||
-                          tableStoreName == "receiver_flo_address" ||
-                          !su_db_data.hasOwnProperty(tableStoreName)
-                        )
-                          continue;
-
-                        try {
-                          let obj = su_db_data[tableStoreName];
-                          if (
-                            [
-                              "userPublicData"
-                            ].includes(tableStoreName)
-                          ) {
-                            if (obj.length > 0) {
-                              for (var prop in obj) {
-                                if (!obj.hasOwnProperty(prop)) continue;
-                                await updateinDB(
-                                  tableStoreName,
-                                  obj[prop],
-                                  obj[prop].trader_flo_address
-                                );
-                              }
-                            }
-                          } else {
-                            let resdbdata = await removeAllinDB(tableStoreName);
-                            if (resdbdata !== false) {
-                              if (obj.length > 0) {
-                                for (var prop in obj) {
-                                  if (!obj.hasOwnProperty(prop)) continue;
-                                  await addDB(resdbdata, obj[prop]);
-                                }
-                              }
-                            }
-                          }
-                        } catch (error) {
-                          console.log(error);
-                        }
-                      }
-                    })();
-                  }
-                  break;
-
-                case "service_denied":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    if (
-                      typeof localbitcoinplusplus.wallets.my_local_flo_address !== "string" 
-                      || res_obj.params[0].receiver_flo_address !== localbitcoinplusplus.wallets.my_local_flo_address 
-                      || localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                        localbitcoinplusplus.wallets.my_local_flo_public_key
-                      )
-                    )
-                      return false;
-
-                      if(typeof res_obj.params[0].msg=="string" && res_obj.params[0].msg.length>0) {
-                        websocket.close();
-                        showMessage(res_obj.params[0].msg);
-                      }
-                  }
-                    break;
-
-                case "deposit_asset_request":
-                  response_from_sever = RM_RPC.backup_receive_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                case "deposit_asset_request_response":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object" &&
-                    typeof res_obj.params[0].data == "object"
-                  ) {
-                    // Only the relevent user node should get response
-                    if (
-                      res_obj.params[0].trader_flo_address !==
-                      localbitcoinplusplus.wallets.my_local_flo_address
-                    )
-                      return;
-                    let resp = res_obj.params[0];
-                    if (
-                      RM_WALLET.verify(
-                        resp.data.depositDataHash,
-                        resp.data.order_validator_sign,
-                        resp.data.order_validator_public_key
-                      )
-                    ) {
-                      addDB("deposit", resp.data);
-                      if (typeof resp.withdrawer_data == "object") {
-                        updateinDB(
-                          "withdraw_cash",
-                          resp.withdrawer_data,
-                          resp.withdrawer_data.trader_flo_address
-                        );
-                      }
-                      readDB("localbitcoinUser", "00-01").then(function(user) {
-                        if (
-                          typeof user == "object" &&
-                          user.myLocalFLOAddress == resp.data.trader_flo_address
-                        ) {
-                            document.getElementById("server_deposit_crypto_addr")
-                            .innerText = resp.data.btc_address;
-                            let counterTraderAccountAddress = resp.msg;
-                            showMessage(counterTraderAccountAddress);
-                            notify(counterTraderAccountAddress);
-                        }
-                      });
-                    }
-                  }
-                  break;
-                case "deposit_cash_request":
-                  response_from_sever = RM_RPC.backup_receive_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                  break;
-                case "deposit_cash_request_response":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object" &&
-                    typeof res_obj.params[0].data == "object"
-                  ) {
-                    let resp = res_obj.params[0];
-                    if (
-                      (resp.data==null && resp.error && resp.msg.length>0) 
-                      ||
-                      RM_WALLET.verify(
-                        resp.data.depositDataHash,
-                        resp.data.order_validator_sign,
-                        resp.data.order_validator_public_key
-                      )
-                    ) {
-
-                    readDB("localbitcoinUser", "00-01").then(function(user) {
-                        if (
-                          typeof user == "object" &&
-                          (user.myLocalFLOAddress == resp.data.trader_flo_address 
-                          || user.myLocalFLOAddress == resp.receiver_flo_address)
-                        ) {
-                            let counterTraderAccountAddress = `Please pay ${resp.data.currency} ${resp.data.depositing_amount} to following UPI ID: 
-                                ${resp.msg}`;
-                            showMessage(counterTraderAccountAddress);
-                            notify(counterTraderAccountAddress);
-                        }
-                    });  
-
-                    }
-                  }
-                  break;
-                case "withdraw_request_method":
-                  response_from_sever = RM_RPC.backup_receive_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  ); // send response to client
-                  break;
-                case "withdrawal_request_response":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    if (
-                      res_obj.params[0].trader_flo_address !==
-                      localbitcoinplusplus.wallets.my_local_flo_address
-                    )
-                      return;
-                    if (
-                      RM_WALLET.verify(
-                        res_obj.params[0].withdrawDataHash,
-                        res_obj.params[0].order_validator_sign,
-                        res_obj.params[0].order_validator_public_key
-                      )
-                    ) {
-                        if(typeof res_obj.params[0].error==="boolean"
-                      && typeof res_obj.params[0].msg==="string") {
-                        showMessage(res_obj.params[0].msg);
-                        return true;
-                      }
-                      addDB("withdraw_cash", res_obj.params[0]).then(() => {
-                        showMessage(
-                          `Your cash withdrawal request is placed successfully.`
-                        );
-                      });
-                    }
-                  }
-                  break;
-                case "cancel_trade":
-                    response_from_sever = RM_RPC.backup_receive_rpc_response.call(
-                        this,
-                        JSON.stringify(res_obj)
-                    );
-                  break;
-                case "trade_balance_updates":
-                  if (
-                    !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  )
-                    return;
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    const trade_balance_res = res_obj.params[0];
-                    // Verify data
-                    let trade_info_str = JSON.stringify(
-                      trade_balance_res.trade_infos
-                    );
-                    let buyer_cash_data_str = JSON.stringify(
-                      trade_balance_res.buyer_cash_data
-                    );
-                    let seller_cash_data_str = JSON.stringify(
-                      trade_balance_res.seller_cash_data
-                    );
-                    let buyer_btc_data_str = JSON.stringify(
-                      trade_balance_res.buyer_btc_data
-                    );
-                    let seller_btc_data_str = JSON.stringify(
-                      trade_balance_res.seller_btc_data
-                    );
-
-                    let res_str = `${trade_info_str}${buyer_cash_data_str}${seller_cash_data_str}${buyer_btc_data_str}${seller_btc_data_str}`;
-                    let hashed_data = Crypto.SHA256(res_str);
-
-                    // if (localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                    //         trade_balance_res.supernodePubKey)) {
-                    if (
-                      RM_WALLET.verify(
-                        hashed_data,
-                        trade_balance_res.supernode_sign,
-                        trade_balance_res.supernodePubKey
-                      )
-                    ) {
-                      // Delete orders in clients DB
-                      try {
-                        removeinDB(
-                          "buyOrders",
-                          trade_balance_res.trade_infos.buy_order_id
-                        );
-                        removeinDB(
-                          "sellOrders",
-                          trade_balance_res.trade_infos.sell_order_id
-                        );
-                      } catch (error) {
-                        callback(false);
-                        throw new Error(error);
-                      }
-
-                      // Update balances in clients DB
-                      try {
-                        let pr1 = updateinDB(
-                          "cash_balances",
-                          trade_balance_res.buyer_cash_data,
-                          trade_balance_res.trade_infos.buyer_flo_id,
-                          true,
-                          false
-                        );
-                        let pr2 = updateinDB(
-                          "cash_balances",
-                          trade_balance_res.seller_cash_data,
-                          trade_balance_res.trade_infos.seller_flo_id,
-                          true,
-                          false
-                        );
-                        let pr3 = updateinDB(
-                          "crypto_balances",
-                          trade_balance_res.buyer_btc_data,
-                          trade_balance_res.trade_infos.buyer_flo_id,
-                          true,
-                          false
-                        );
-                        let pr4 = updateinDB(
-                          "crypto_balances",
-                          trade_balance_res.seller_btc_data,
-                          trade_balance_res.trade_infos.seller_flo_id,
-                          true,
-                          false
-                        );
-
-                        Promise.all([pr1,pr2,pr3,pr4]).then(()=>{
-                            displayTradeOrders(localbitcoinplusplus.wallets.my_local_flo_address);
-                            // Update balances
-                            displayBalances(
-                                localbitcoinplusplus.wallets.my_local_flo_address
-                            );
-                            notify("Trade successfull. Balances updated.")
-                            showMessage("Trade successfull. Balances updated.")
-                          })
-                          .catch(e => {throw new Error(e)});
-
-                      } catch (error) {
-                        callback(false);
-                        throw new Error(error);
-                      }
-                    }
-                    //}
-                  }
-                  break;
-                case "store_shamirs_secret_pvtkey_shares":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      localbitcoinplusplus.wallets.my_local_flo_public_key
-                    )
-                  ) {
-                    if (
-                      typeof res_obj.params == "object" &&
-                      typeof res_obj.params[0] == "object"
-                    ) {
-                        if (
-                      typeof res_obj.params == "object" &&
-                      typeof res_obj.params[0] == "object"
-                    ) {
-                      if(typeof res_obj.params[0].trader_flo_address !="string") return;
-                      localbitcoinplusplus.kademlia.determineClosestSupernode(res_obj.params[0].trader_flo_address)
-                      .then(my_closest_su_list=>{
-                          const primarySupernodeOfThisUser = my_closest_su_list[0].data.id;
-                          const backup_server_db_instance = localbitcoinplusplus.newBackupDatabase.db[primarySupernodeOfThisUser];
-
-                          if(typeof backup_server_db_instance !== "object") {
-                              let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                              showMessage(backup_db_error_msg);
-                              throw new Error(backup_db_error_msg);
-                          };
-
-                          delete res_obj.params[0].trader_flo_address;
-                          backup_server_db_instance.backup_addDB("supernode_private_key_chunks", res_obj.params[0]);
-                      });
-                    }
-                    }
-                  }
-                  break;
-                case "send_back_shamirs_secret_supernode_pvtkey":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object" &&
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      localbitcoinplusplus.wallets.my_local_flo_public_key
-                    )
-                  ) {
-                    if (
-                      typeof res_obj.globalParams.primarySupernode != "string"
-                    )
-                      return;
-                    localbitcoinplusplus.kademlia
-                      .determineClosestSupernode(
-                        res_obj.globalParams.primarySupernode
-                      )
-                      .then(my_closest_su_list => {
-                        console.log(my_closest_su_list);
-
-                        const primarySupernodeOfThisUser =
-                          my_closest_su_list[0].data.id;
-                        const backup_server_db_instance =
-                          localbitcoinplusplus.newBackupDatabase.db[
-                            primarySupernodeOfThisUser
-                          ];
-
-                        if (typeof backup_server_db_instance !== "object") {
-                          let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                          showMessage(backup_db_error_msg);
-                          throw new Error(backup_db_error_msg);
-                        }
-
-                        backup_server_db_instance
-                          .backup_readDB(
-                            "supernode_private_key_chunks",
-                            res_obj.params[0].chunk_val
-                          )
-                          .then(function(res) {
-                            if (typeof res == "object") {
-                              RM_RPC.send_rpc
-                                .call(
-                                  this,
-                                  "retrieve_shamirs_secret_supernode_pvtkey",
-                                  {
-                                    private_key_chunk: res
-                                  }
-                                )
-                                .then(send_pvtkey_req =>
-                                  doSend(send_pvtkey_req)
-                                );
-                            } else {
-                              RM_RPC.send_rpc
-                                .call(
-                                  this,
-                                  "retrieve_shamirs_secret_supernode_pvtkey",
-                                  ""
-                                )
-                                .then(send_pvtkey_req =>
-                                  doSend(send_pvtkey_req)
-                                );
-                            }
-                          });
-                      });
-                  }
-                  break;
-                case "retrieve_shamirs_secret_supernode_pvtkey":
-                  if (typeof retrieve_pvtkey_counter == "undefined")
-                    retrieve_pvtkey_counter = 0;
-                  let runUIFunc = false;
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object" &&
-                    typeof res_obj.params[0].private_key_chunk == "object" &&
-                    typeof localbitcoinplusplus.wallets
-                      .supernode_transaction_key == "object"
-                  ) {
-                    let share =
-                      res_obj.params[0].private_key_chunk.privateKeyChunks;
-                    if (
-                      typeof share !== "undefined" &&
-                      !MY_PRIVATE_KEY_SHAMIRS_SHARES.includes(share)
-                    ) {
-                      MY_PRIVATE_KEY_SHAMIRS_SHARES.push(share);
-                    }
-                    if (MY_PRIVATE_KEY_SHAMIRS_SHARES.length == 5) {
-                      RM_WALLET.rebuild_my_private_key(
-                        localbitcoinplusplus.wallets.supernode_transaction_key
-                      );
-                      runUIFunc = true;
-                    }
-                  } else {
-                    if (
-                      retrieve_pvtkey_counter == 10 &&
-                      typeof localbitcoinplusplus.wallets
-                        .MY_SUPERNODE_PRIVATE_KEY == "undefined"
-                    ) {
-                      RM_WALLET.manually_assign_my_private_key();
-                      runUIFunc = true;
-                      retrieve_pvtkey_counter++;
-                    }
-                  }
-                  if (
-                    typeof localbitcoinplusplus.wallets
-                      .MY_SUPERNODE_PRIVATE_KEY == "string" &&
-                    localbitcoinplusplus.is_ui_loaded == false
-                  ) {
-                    dataBaseUIOperations();
-                    return;
-                  }
-                  retrieve_pvtkey_counter++;
-                  break;
-                case "send_back_shamirs_secret_btc_pvtkey":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    if (
-                      typeof res_obj.nodePubKey != "string"
-                      || !localbitcoinplusplus.master_configurations.supernodesPubKeys
-                      .includes(res_obj.nodePubKey)
-                      || typeof localbitcoinplusplus.newBackupDatabase.db[res_obj.params[0].db_inst]
-                      !== "object"
-                      || !localbitcoinplusplus.master_configurations.supernodesPubKeys
-                      .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)
-                    )
-                      return;
-
-                      localbitcoinplusplus.newBackupDatabase.db[res_obj.params[0].db_inst]
-                      .backup_readDB(
-                      "supernode_private_key_chunks",
-                      res_obj.params[0].chunk_val
-                    ).then(function(res) {
-                      RM_RPC.send_rpc
-                        .call(this, "retrieve_shamirs_secret_btc_pvtkey", {
-                          retrieve_pvtkey_req_id:
-                            res_obj.params[0].retrieve_pvtkey_req_id,
-                          private_key_chunk: res,
-                          withdraw_id: res_obj.params[0].withdraw_id,
-                          db_inst: res_obj.params[0].db_inst,
-                          receiver_flo_address: res_obj.globalParams.senderFloId
-                        })
-                        .then(send_pvtkey_req => doSend(send_pvtkey_req));
-                    });
-                  }
-                  break;
-                case "delete_shamirs_secret_btc_pvtkey":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    if (
-                      typeof res_obj.nodePubKey != "string"
-                      || !localbitcoinplusplus.master_configurations.supernodesPubKeys
-                      .includes(res_obj.nodePubKey)
-                      || typeof localbitcoinplusplus.newBackupDatabase.db[res_obj.params[0].db_inst]
-                      !== "object"
-                      || !localbitcoinplusplus.master_configurations.supernodesPubKeys
-                      .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)
-                    )
-                      return;
-
-                      localbitcoinplusplus.newBackupDatabase.db[res_obj.params[0].db_inst]
-                        .backup_removeinDB(
-                        "supernode_private_key_chunks",
-                        res_obj.params[0].chunk_val
-                      );
-                  }
-                  break;
-
-                case "retrieve_shamirs_secret_btc_pvtkey":
-                if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object" &&
-                    typeof res_obj.params[0].private_key_chunk == "object" &&
-                    typeof res_obj.params[0].retrieve_pvtkey_req_id ==
-                    "string" &&
-                    typeof res_obj.params[0].withdraw_id == "string" &&
-                    typeof res_obj.params[0].db_inst == "string" &&
-                    typeof localbitcoinplusplus.wallets.my_local_flo_address ==
-                    "string" &&
-                    res_obj.params[0].receiver_flo_address ===
-                    localbitcoinplusplus.wallets.my_local_flo_address
-                ) {
-                    // This message was for Primary Supernode and is meant to be run in onMessage()
-                    if (res_obj.params[0].db_inst ==
-                        localbitcoinplusplus.wallets.my_local_flo_address
-                    ) return;
-
-                    let shamirs_shares_response = res_obj.params[0];
-                    let retrieve_pvtkey_req_id =
-                    res_obj.params[0].retrieve_pvtkey_req_id;
-                    let withdraw_id = res_obj.params[0].withdraw_id;
-                    if (typeof btc_pvt_arr !== "object") btc_pvt_arr = [];
-                    if (typeof btc_pvt_arr[retrieve_pvtkey_req_id] == "undefined") {
-                        btc_pvt_arr[retrieve_pvtkey_req_id] = [];
-                        localbitcoinplusplus.actions.delay(15*60*1000)
-                        .then(()=>{
-                            if(typeof btc_pvt_arr[retrieve_pvtkey_req_id]=="object") {
-                                btc_pvt_arr[retrieve_pvtkey_req_id] = null;
-                            }
-                        });
-                    }
-
-                    // Filter function below logic source -
-                    // https://stackoverflow.com/a/9229821/5348972
-                    let seen_chunk_id_list = [];
-
-                    btc_pvt_arr[retrieve_pvtkey_req_id].filter(function(item) {
-                    if(typeof item.private_key_chunk=="object" &&
-                            typeof item.private_key_chunk.id=="string" &&
-                            !seen_chunk_id_list.hasOwnProperty(
-                            item.private_key_chunk.id
-                        ) ) {
-                            return seen_chunk_id_list.push(item.private_key_chunk.id);
-                        }
-                    });
-
-                    if (
-                    !seen_chunk_id_list.includes(
-                        shamirs_shares_response.private_key_chunk.id
-                    ) &&
-                    typeof shamirs_shares_response.private_key_chunk.id ==
-                        "string"
-                    ) {
-                    btc_pvt_arr[retrieve_pvtkey_req_id].push(
-                        shamirs_shares_response
-                    );
-                    }
-                    if (
-                    btc_pvt_arr[retrieve_pvtkey_req_id].length ===
-                    localbitcoinplusplus.master_configurations
-                        .ShamirsMaxShares
-                    ) {
-                    const backup_server_db_instance =
-                        localbitcoinplusplus.newBackupDatabase.db[primarySupernodeOfThisUser];
-
-                    if (typeof backup_server_db_instance !== "object") {
-                        let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                        throw new Error(backup_db_error_msg);
-                    }
-                    delete res_obj.params[0].private_key_chunk;
-                    let btc_pk_shares_array = btc_pvt_arr[retrieve_pvtkey_req_id]
-                        .map(pkChunks => {
-                            if (typeof pkChunks.private_key_chunk !== "undefined")
-                                return pkChunks.private_key_chunk.privateKeyChunks;
-                        })
-                        .filter(val => val !== undefined);
-                    console.log(btc_pk_shares_array);
-                    const btc_reserves = await backup_server_db_instance
-                        .backup_readDB("system_btc_reserves_private_keys", retrieve_pvtkey_req_id);
-                    if (typeof btc_reserves !== "object") {
-                        console.warn(`Record for ${retrieve_pvtkey_req_id} not found in system_btc_reserves_private_keys`);
-                        break;
-                    }
-
-                    let transaction_key = localbitcoinplusplus.actions
-                            .master_decrypt(btc_reserves.supernode_transaction_key);
-                    if(typeof transaction_key=="string") {
-                        transaction_key = JSON.parse(transaction_key);
-                    }     
-                    if (transaction_key.length <= 0) {
-                        console.warn(`Failed to build tx key for ${retrieve_pvtkey_req_id} in system_btc_reserves_private_keys`);
-                        break;
-                    }
-                    let btc_private_key = RM_WALLET.rebuild_private_key(
-                        btc_pk_shares_array,
-                        transaction_key
-                    );
-                    if (btc_private_key.length <= 0) {
-                        console.warn(`Failed to build private key for ${retrieve_pvtkey_req_id} in system_btc_reserves_private_keys`);
-                        break;
-                    }
-                    console.log(btc_private_key);
-
-                    const withdraw_res = await backup_server_db_instance
-                        .backup_readDB("withdraw_btc", withdraw_id);
-                    if(typeof withdraw_res=="object" 
-                    && typeof withdraw_res.utxo_addr=="object") {
-                        const RM_WALLET = new localbitcoinplusplus.wallets;
-                        let crypto_addr_gen = RM_WALLET.generateFloKeys(btc_private_key, withdraw_res.product);
-                        let crypto_addr = crypto_addr_gen.address;
-                        if(!Object.values(withdraw_res.utxo_addr).includes(crypto_addr)) {
-                            console.warn(`${crypto_addr} deposit address not present in withdraw id ${withdraw_id}`);
-                            break;
-                        }
-
-                        if(typeof localbitcoinplusplus.btc_private_key_array!=="object"
-                        || Object.keys(localbitcoinplusplus.btc_private_key_array).length==0) {
-                            localbitcoinplusplus.btc_private_key_array={};
-                        }
-                        if(typeof localbitcoinplusplus.btc_private_key_array[withdraw_id] !== "object"
-                        || localbitcoinplusplus.btc_private_key_array[withdraw_id]==null) {
-                            localbitcoinplusplus.btc_private_key_array[withdraw_id] = [];
-                        }
-                        localbitcoinplusplus.btc_private_key_array[withdraw_id].push(btc_private_key);
-
-                        if(localbitcoinplusplus.btc_private_key_array[withdraw_id].length
-                            ===Object.values(withdraw_res.utxo_addr).length) {
-                            // When all the private keys are built successfully proceed further
-                            res_obj.params[0].btc_private_key_array = 
-                                localbitcoinplusplus.btc_private_key_array[withdraw_id];
-
-                            res_obj.params[0].trader_flo_address = withdraw_res.trader_flo_address;
-                            RM_RPC.backup_receive_rpc_response.call(
-                                this,
-                                JSON.stringify(res_obj)
-                            );
-                            if(!delete localbitcoinplusplus.btc_private_key_array[withdraw_id]) {
-                                localbitcoinplusplus.btc_private_key_array[withdraw_id] = null; 
-                            }
-                        }
-                        
-                    }
-                    btc_pvt_arr = Object.keys(btc_pvt_arr).filter(f=>f!==retrieve_pvtkey_req_id);
-                    }
-                }
-                  break;
-
-                case "update_all_new_cash_withdraw_recorded_in_db":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    let withdraw_success_response = res_obj.params[0];
-                    
-                    // Only the relevent user node should get response
-                    if (
-                      withdraw_success_response.trader_flo_address !==
-                      localbitcoinplusplus.wallets.my_local_flo_address
-                    )
-                      return;
-
-                    let update_cash_balance_obj_res = {
-                      withdrawer_cash_data:
-                        withdraw_success_response.withdrawer_cash_data
-                    };
-                    let update_cash_balance_obj_res_str = JSON.stringify(
-                      update_cash_balance_obj_res
-                    );
-                    let update_cash_balance_obj_res_hash = Crypto.SHA256(
-                      update_cash_balance_obj_res_str
-                    );
-                    let update_cash_balance_obj_res_verification = RM_WALLET.verify(
-                      update_cash_balance_obj_res_hash,
-                      withdraw_success_response.sign,
-                      withdraw_success_response.publicKey
-                    );
-
-                    if (
-                      update_cash_balance_obj_res_hash ==
-                        withdraw_success_response.hash &&
-                      update_cash_balance_obj_res_verification == true
-                    ) {
-                      updateinDB(
-                        "cash_balances",
-                        withdraw_success_response.withdrawer_cash_data,
-                        withdraw_success_response.withdrawer_cash_data.id,
-                        false, 
-                        false
-                      ).then(()=>{
-                        // Update balances
-                        displayBalances(
-                            localbitcoinplusplus.wallets.my_local_flo_address
-                        );
-                        return true;
-                      })
-                    }
-                    return false;
-                  }
-                  break;
-
-                case "add_user_public_data":
-                  let supernode_flo_public_key =
-                    localbitcoinplusplus.wallets.my_local_flo_public_key;
-                  RM_RPC.filter_legit_requests(
-                    res_obj.params[0].trader_flo_address,
-                    function(is_valid_request) {
-                      if (is_valid_request !== true) return false;
-
-                      if (
-                        typeof res_obj.params == "object" &&
-                        typeof res_obj.params[0] == "object"
-                      ) {
-                        let req_data = res_obj.params[0];
-                        try {
-                          let flo_address = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
-                            req_data.trader_flo_pubKey
-                          );
-
-                          if (
-                            flo_address == req_data.trader_flo_address &&
-                            req_data.trader_flo_address.length > 0
-                          ) {
-                            let public_req_object = {
-                              trader_flo_address: req_data.trader_flo_address,
-                              trader_flo_pubKey: req_data.trader_flo_pubKey,
-                              supernode_flo_public_key: supernode_flo_public_key,
-                              trader_reputation: 0,
-                              timestamp: +new Date()
-                            };
-
-                            if (
-                              typeof res_obj.params[0].trader_flo_address !=
-                              "string"
-                            )
-                              return;
-                            localbitcoinplusplus.kademlia
-                              .determineClosestSupernode(
-                                res_obj.params[0].trader_flo_address
-                              )
-                              .then(my_closest_su_list => {
-                                const primarySupernodeOfThisUser =
-                                  my_closest_su_list[0].data.id;
-                                const backup_server_db_instance =
-                                  localbitcoinplusplus.newBackupDatabase.db[
-                                    primarySupernodeOfThisUser
-                                  ];
-
-                                if (
-                                  typeof backup_server_db_instance !== "object"
-                                ) {
-                                  let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                                  showMessage(backup_db_error_msg);
-                                  throw new Error(backup_db_error_msg);
-                                }
-                                backup_server_db_instance.backup_addDB(
-                                  "userPublicData",
-                                  public_req_object
-                                );
-                              });
-                          }
-                        } catch (error) {
-                          throw new Error(
-                            "Invalid public key and flo address combination."
-                          );
-                        }
-                      }
-                    }
-                  );
-                  break;
-
-                case "superNodeSignedAddUserPublicData":
-                  response_from_sever = RM_RPC.backup_receive_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                  doSend(JSON.stringify(response_from_sever)); // send response to client
-                  break;
-
-                case "refresh_deposit_status_request":
-                  if (typeof res_obj.params[0].trader_flo_address != "string")
-                    return;
-                  RM_RPC.filter_legit_backup_requests(
-                    res_obj.params[0].trader_flo_address,
-                    function(is_valid_request) {
-                      if (is_valid_request !== true) return false;
-
-                      localbitcoinplusplus.kademlia
-                        .determineClosestSupernode(
-                          res_obj.params[0].trader_flo_address
-                        )
-                        .then(my_closest_su_list => {
-                          const primarySupernodeOfThisUser =
-                            my_closest_su_list[0].data.id;
-                          const backup_server_db_instance =
-                            localbitcoinplusplus.newBackupDatabase.db[
-                              primarySupernodeOfThisUser
-                            ];
-
-                          if (typeof backup_server_db_instance !== "object") {
-                            let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                            showMessage(backup_db_error_msg);
-                            throw new Error(backup_db_error_msg);
-                          }
-                          backup_server_db_instance
-                            .backup_readDBbyIndex("deposit", "status", 1)
-                            .then(function(res) {
-                              res.map(async function(deposit_trade) {
-                                if (
-                                  localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                                    deposit_trade.product
-                                  )
-                                ) {
-                                  validateDepositedBTCBalance(
-                                    deposit_trade,
-                                    primarySupernodeOfThisUser
-                                  );
-                                }
-                              });
-                            });
-                        });
-                    }
-                  );
-                  break;
-
-                case "updateUserCryptoBalanceRequest":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  ) {
-                    let updateUserCryptoBalanceResponseObject =
-                      res_obj.params[0];
-                    let updateUserCryptoBalanceResponseString = JSON.stringify(
-                      updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject
-                    );
-                    let updateUserCryptoBalanceResponseStringHash = Crypto.SHA256(
-                      updateUserCryptoBalanceResponseString
-                    );
-                    let isBalanceLegit = RM_WALLET.verify(
-                      updateUserCryptoBalanceResponseStringHash,
-                      updateUserCryptoBalanceResponseObject.updatedBTCBalanceObjectSign,
-                      res_obj.nodePubKey
-                    );
-                    if (isBalanceLegit) {
-                      updateinDB(
-                        "crypto_balances",
-                        updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject,
-                        updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject.id,
-                        false,
-                        false
-                      ).then(()=>{
-                        if (
-                            localbitcoinplusplus.wallets.my_local_flo_address ==
-                            updateUserCryptoBalanceResponseObject.trader_flo_address
-                        ) {
-                            displayBalances(
-                            updateUserCryptoBalanceResponseObject.trader_flo_address
-                            );
-                            showMessage(`INFO: Your balance is updated.`);
-                        }
-                        return true;
-                      })
-                    } else {
-                      showMessage(
-                        `WARNING: Failed to update balance in your DB. Please refresh.`
-                      );
-                    }
-                  }
-
-                  break;
-
-                case "updateUsertraderDepositsRequest":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  ) {
-                    let updateUserDepositsResponseObject = res_obj.params[0];
-                    let updateUserDepositsResponseString = JSON.stringify(
-                      updateUserDepositsResponseObject.updatedTraderDepositObject
-                    );
-                    let updateUserDepositsResponseStringHash = Crypto.SHA256(
-                      updateUserDepositsResponseString
-                    );
-                    let isBalanceLegit = RM_WALLET.verify(
-                      updateUserDepositsResponseStringHash,
-                      updateUserDepositsResponseObject.updatedDepositsObjectSign,
-                      res_obj.nodePubKey
-                    );
-                    if (isBalanceLegit) {
-                      updateinDB(
-                        "deposit",
-                        updateUserDepositsResponseObject.updatedTraderDepositObject,
-                        updateUserDepositsResponseObject.updatedTraderDepositObject.id,
-                        false,
-                        false
-                      ).then(()=>{
-                        if (
-                            localbitcoinplusplus.wallets.my_local_flo_address ==
-                            updateUserDepositsResponseObject.trader_flo_address
-                        ) {
-                            displayBalances(
-                            updateUserDepositsResponseObject.trader_flo_address
-                            );
-                            notify(`INFO: Your balance is updated.`);
-                        }
-                        return true;
-                      })
-                    } else {
-                        notify(
-                        `WARNING: Failed to update balance in your DB. Please refresh.`
-                      );
-                    }
-                  }
-                  break;
-
-                case "addNewKbucketNode":
-                  if (
-                    !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      localbitcoinplusplus.wallets.my_local_flo_public_key
-                    )
-                  )
-                    return;
-                  try {
-                    let mss = "";
-                    let tid =
-                      res_obj.params[0].trader_flo_address ||
-                      res_obj.globalParams.senderFloId;
-                    localbitcoinplusplus.kademlia
-                      .determineClosestSupernode(tid)
-                      .then(async my_closest_su => {
-                        if (
-                          my_closest_su[0].data.id !==
-                          localbitcoinplusplus.wallets.my_local_flo_address
-                        )
-                          return;
-
-                        const newKbucketObjectObj = res_obj.params[0];
-                        const primarySupernodeOfThisUser =
-                          my_closest_su_list[0].data.id;
-                        const getPubKeyOfSupernodeOfThisUser = RM_WALLET.getSupernodePublicKeyFromFloId(
-                          primarySupernodeOfThisUser
-                        );
-                        const primaryKBOfTheUser = `SKBucket_${getPubKeyOfSupernodeOfThisUser}`;
-                        if (typeof primaryKBOfTheUser !== "object") {
-                          let mss = `ERROR: No such KBucket exists: ${primaryKBOfTheUser}`;
-                          showMessage(mss);
-                          throw new Error(mss);
-                        }
-                        if (
-                          typeof newKbucketObjectObj.newKbucketNode == "object"
-                        ) {
-                          newKbucketObject = newKbucketObjectObj.newKbucketNode;
-
-                          newKbucketObject_id_array = Object.values(
-                            newKbucketObject.id
-                          );
-                          newKbucketObject_idu8 = new Uint8Array(
-                            newKbucketObject_id_array
-                          );
-
-                          localbitcoinplusplus.kademlia.addNewUserNodeInKbucket(
-                            localbitcoinplusplus.BASE_BLOCKCHAIN,
-                            newKbucketObject_idu8,
-                            newKbucketObject.data,
-                            primaryKBOfTheUser
-                          );
-
-                          localbitcoinplusplus.rpc.prototype.send_rpc
-                            .call(
-                              this,
-                              "requestSupernodesToRemoveAUserFloIdFromTheirKBucket",
-                              {
-                                redundantKbucketNodeU8Id: newKbucketObject_idu8,
-                                currentSupernodeFloId:
-                                  localbitcoinplusplus.wallets
-                                    .my_local_flo_address,
-                                trader_flo_address:
-                                  res_obj.globalParams.senderFloId
-                              }
-                            )
-                            .then(removeRedundantKNode =>
-                              doSend(removeRedundantKNode)
-                            );
-                        } else {
-                          mss = `WARNING: Failed to add ${res_obj.globalParams.senderFloId} to KBucket.`;
-                          showMessage(mss);
-                          console.warn(mss);
-                        }
-                      });
-                  } catch (error) {
-                    console.error(error);
-                  }
-                  break;
-
-                case "link_My_Local_IP_To_My_Flo_Id":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    const req_params = res_obj.params[0];
-                    if (typeof req_params.requesters_pub_key !== "string")
-                      return;
-                    let flo_addr_for_pubkey = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
-                      req_params.requesters_pub_key
-                    );
-                    if (typeof flo_addr_for_pubkey !== "string") return;
-                    if (
-                      flo_addr_for_pubkey !== res_obj.globalParams.senderFloId
-                    )
-                      return;
-                    updateinDB("ipTable", {
-                      id: helper_functions.unique_id(),  
-                      flo_public_key: req_params.requesters_pub_key,
-                      temporary_ip: incoming_msg_local_ip
-                    }).then(() => {
-                        linkBackOthersLocalIPToTheirFloId();
-                      });
-                  }
-                  break;
-
-                case "link_Others_Local_IP_To_Their_Flo_Id":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    const req_params = res_obj.params[0];
-                    if (typeof req_params.requesters_pub_key !== "string")
-                      return;
-                    let flo_addr_for_pubkey = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
-                      req_params.requesters_pub_key
-                    );
-                    if (typeof flo_addr_for_pubkey !== "string") return;
-                    if (
-                      flo_addr_for_pubkey !== res_obj.globalParams.senderFloId
-                    )
-                      return;
-                    updateinDB("ipTable", {
-                      id: helper_functions.unique_id(),    
-                      flo_public_key: req_params.requesters_pub_key,
-                      temporary_ip: incoming_msg_local_ip
-                    });
-                  }
-                  break;
-
-                case "sync_data_by_vector_clock":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      localbitcoinplusplus.wallets.my_local_flo_public_key
-                    )
-                  ) {
-                    if (
-                      typeof res_obj.params == "object" &&
-                      typeof res_obj.params[0] == "object"
-                    ) {
-                      try {
-                        (async function() {
-                          let req_dt = res_obj.params[0];
-                          let db_instance =
-                            localbitcoinplusplus.newBackupDatabase.db[
-                              req_dt.leaving_supernode_flo_id
-                            ];
-                          let dbTable = req_dt.dbTable;
-                          let data = req_dt.data;
-                          let subjectUser = data.trader_flo_address;
-                          let mss = "";
-
-                          if (
-                            typeof data.id !== "string" &&
-                            typeof data.id !== "number"
-                          ) {
-                            mss = `WARNING: Failed to sync data by vector clock as id field could not be found.`;
-                            showMessage(mss);
-                            throw new Error(mss);
-                          }
-                          if (typeof db_instance !== "object") {
-                            mss = `WARNING: Failed to sync data by vector clock as invalid DB instance was encountered.`;
-                            showMessage(mss);
-                            throw new Error(mss);
-                          }
-                          let myOwnDBData = await db_instance.backup_readDB(
-                            dbTable,
-                            data.id
-                          );
-                          if (typeof myOwnDBData.vectorClock !== "number") {
-                            mss = `WARNING: Failed to sync data by vector clock as id field could not be found.`;
-                            showMessage(mss);
-                            throw new Error(mss);
-                          }
-                          if (data.vectorClock < myOwnDBData.vectorClock) {
-                            // You have the latest data, send it to other supernodes
-
-                            let getNextClosestSuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                              "",
-                              localbitcoinplusplus.master_configurations.MaxBackups,
-                              supernodeKBucket,
-                              req_dt.leaving_supernode_flo_id
-                            );
-                            let nextBackupSupernode =
-                              getNextClosestSuObj[1].data.id;
-
-                            if (typeof nextBackupSupernode !== "string") {
-                              let msg = `WARNING: Failed to determine next closest backup supernode for ${req_dt.leaving_supernode_flo_id}.`;
-                              showMessage(msg);
-                              throw new Error(msg);
-                            }
-
-                            getNextClosestSuObj.map((nextSu, i) => {
-                              if (
-                                nextSu.data.id !==
-                                localbitcoinplusplus.wallets
-                                  .my_local_flo_address
-                              ) {
-                                let nextSuConn =
-                                  localbitcoinplusplus.backupWS[nextSu.data.id];
-                                if (typeof nextSuConn !== "object") {
-                                  let msg = `WARNING: Failed to open a backup WS connection with Supernode ${nextSu}.`;
-                                  showMessage(msg);
-                                  throw new Error(msg);
-                                }
-                                RM_RPC.send_rpc
-                                  .call(this, "sync_data_by_vector_clock", {
-                                    trader_flo_address: data.trader_flo_address,
-                                    receiver_flo_address: nextSu.data.id,
-                                    leaving_supernode_flo_id:
-                                      req_dt.leaving_supernode_flo_id,
-                                    data: myOwnDBData,
-                                    dbTable: dbTable
-                                  })
-                                  .then(server_response =>
-                                    doSend(server_response, nextSu.data.id)
-                                  );
-                              }
-                            });
-                          } else if (
-                            data.vectorClock > myOwnDBData.vectorClock
-                          ) {
-                            // You have old data, update respective DB.
-                            db_instance
-                              .backup_updateinDB(dbTable, data)
-                              .then(() => {
-                                showMessage(
-                                  `INFO: Data updated in ${dbTable} for id ${data.id}.`
-                                );
-                              });
-                          }
-                        })();
-                      } catch (error) {
-                        throw new Error(error);
-                      }
-                    }
-                  }
-                  break;
-
-                case "nextBackupSupernodeToSyncDataBeforeActingAsBackupSupernodeNodeRequest":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      localbitcoinplusplus.wallets.my_local_flo_public_key
-                    )
-                  ) {
-                    if (
-                      typeof res_obj.params == "object" &&
-                      typeof res_obj.params[0] == "object"
-                    ) {
-                      const userFLoID = res_obj.params[0].trader_flo_address;
-                      if (
-                        typeof userFLoID !== "string" ||
-                        userFLoID.length < 1
-                      ) {
-                        console.warn(`Invalid FLO Id`);
-                        return;
-                      }
-                      (async function() {
-                        const s_id = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                          userFLoID
-                        );
-                        const primarySuFloId = s_id[0].data.id;
-
-                        let getSupernodeClosestSuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                          "",
-                          localbitcoinplusplus.master_configurations.MaxBackups,
-                          supernodeKBucket,
-                          primarySuFloId
-                        );
-
-                        let promises = [];
-                        let leaving_supernode_flo_id = "";
-
-                        for (
-                          let index = 0;
-                          index < getSupernodeClosestSuObj.length;
-                          index++
-                        ) {
-                          const element = getSupernodeClosestSuObj[index];
-                          if (
-                            element.data.id ==
-                            localbitcoinplusplus.wallets.my_local_flo_address
-                          )
-                            break;
-                          promises.push(
-                            readDBbyIndex(
-                              "myClosestSupernodes",
-                              "trader_flo_address",
-                              element.data.id
-                            )
-                          );
-                          leaving_supernode_flo_id = element.data.id;
-                        }
-
-                        Promise.all(promises).then(cs => {
-                          let isPreviousSupernodesLive = cs.map(
-                            (su_status, index) =>
-                              typeof su_status[index] !== "object" ||
-                              su_status[index].is_live == true
-                          );
-
-                          if (!isPreviousSupernodesLive.includes(true)) {
-                            /*********************************************************************
-                             *DISABLE ANY FURTHER REQUEST BY USER HERE UNTIL FULL SYNC IS COMPLETE*
-                             **********************************************************************/
-
-                            getSupernodeClosestSuObj.map((nextSu, i) => {
-                              if (
-                                i > 0 &&
-                                nextSu.data.id !==
-                                  localbitcoinplusplus.wallets
-                                    .my_local_flo_address
-                              ) {
-                                let nextSuConn =
-                                  localbitcoinplusplus.newBackupDatabase.db[
-                                    nextSu.data.id
-                                  ];
-                                if (typeof nextSuConn !== "object") {
-                                  let msg = `WARNING: Failed to open a backup DB with Supernode ${nextSu}.`;
-                                  showMessage(msg);
-                                  throw new Error(msg);
-                                }
-
-                                const table_array = [
-                                  "deposit",
-                                  "cash_deposits",
-                                  "withdraw_cash",
-                                  "withdraw_btc",
-                                  "crypto_balances",
-                                  "cash_balances",
-                                  "sellOrders",
-                                  "buyOrders"
-                                ];
-
-                                table_array.map(async tbl => {
-                                  let record = await nextSuConn.backup_readDBbyIndex(
-                                    tbl,
-                                    "trader_flo_address",
-                                    userFLoID
-                                  );
-
-                                  record.map(rec => {
-                                    RM_RPC.send_rpc
-                                      .call(this, "sync_data_by_vector_clock", {
-                                        trader_flo_address: userFLoID,
-                                        receiver_flo_address: nextSu.data.id,
-                                        leaving_supernode_flo_id: leaving_supernode_flo_id,
-                                        data: rec,
-                                        dbTable: tbl
-                                      })
-                                      .then(server_response =>
-                                        doSend(server_response, nextSu.data.id)
-                                      );
-                                  });
-                                });
-                              }
-                            });
-                          }
-                        });
-                      })();
-                    }
-                  }
-                  break;
-
-                case "reconnect_with_another_supernode":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object" &&
-                    !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      localbitcoinplusplus.wallets.my_local_flo_public_key
-                    )
-                  ) {
-                    (async function() {
-                      let su_db_data = res_obj.params[0];
-                      const primarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                        localbitcoinplusplus.wallets.my_local_flo_address);
-
-                      const MCS = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                        "",
-                        localbitcoinplusplus.master_configurations.supernodesPubKeys.length,
-                        supernodeKBucket,
-                        primarySuObj[0].data.id
-                      );  
-
-                      // If user is already connected to primary return back
-                      if (
-                        localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS ==
-                        MCS[0].data.id
-                      )
-                        return;
-
-                        if (websocket.readyState === WebSocket.OPEN) {
-                          websocket.close();
-                        }
-                          showMessage('INFO: Please wait...Reconnecting to server.');  
-                          const newSu = await readDBbyIndex(
-                            "myClosestSupernodes",
-                            "trader_flo_address",
-                            primarySuObj[0].data.id
-                          );
-                          if (
-                            typeof newSu == "object" &&
-                            typeof newSu[0].trader_flo_address == "string"
-                          ) {
-                            await startWebSocket(`${WS}://${newSu[0].ip}`);
-                            showMssage(`INFO: ${su_db_data.server_msg}`);
-                          } else {
-                            alert(`INFO: Please reload the page.`);
-                          }
-                        
-                        return;  
-                     
-                    })();
-                  }
-                  break;
-
-                case "update_deposited_crypto_instance":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  ) {
-                    const res_data = res_obj.params[0];
-                    const backup_db = res_data.db_inst;
-                    let _updateinDB = updateinDB;
-                    try {
-                      if (
-                        typeof backup_db == "string" &&
-                        backup_db.length > 0
-                      ) {
-                        if (
-                          localbitcoinplusplus.wallets.my_local_flo_address !==
-                            backup_db &&
-                          typeof localbitcoinplusplus.newBackupDatabase.db[
-                            backup_db
-                          ] == "object"
-                        ) {
-                          const foreign_db =
-                            localbitcoinplusplus.newBackupDatabase.db[
-                              backup_db
-                            ];
-                          _updateinDB = foreign_db.backup_updateinDB.bind(
-                            foreign_db
-                          );
-                        }
-
-                        if (typeof res_data.deposit_data == "object") {
-                            for (const deposits of res_data.deposit_data) {
-                                _updateinDB(
+                                //Deposit successful. Update user balance and status to 2. Its Private key can be
+                                // now given to a random trader
+                                trader_deposits.status = 2;
+                                const trader_deposit_updated = await _updateinDB(
                                     "deposit",
-                                    deposits,
-                                    deposits.id,
-                                    true,
-                                    false
-                                );                                
-                            }
-                        }
-
-                      }
-                    } catch (e) {
-                      console.error(e);
-                    }
-                  }
-                  break;
-
-                case "delete_deposited_crypto_instance":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  ) {
-                    const res_data = res_obj.params[0];
-                    const backup_db = res_data.db_inst;
-                    let _removeinDB = removeinDB;
-                    try {
-                      if (
-                        typeof backup_db == "string" &&
-                        backup_db.length > 0
-                      ) {
-                        if (
-                          localbitcoinplusplus.wallets.my_local_flo_address !==
-                            backup_db &&
-                          typeof localbitcoinplusplus.newBackupDatabase.db[
-                            backup_db
-                          ] == "object"
-                        ) {
-                          const foreign_db =
-                            localbitcoinplusplus.newBackupDatabase.db[
-                              backup_db
-                            ];
-                          _removeinDB = foreign_db.backup_removeinDB.bind(
-                            foreign_db
-                          );
-                        }
-                        if (typeof res_data.withdraw_btc_id == "string")
-                          _removeinDB("withdraw_btc", res_data.withdraw_btc_id);
-                        if(typeof res_data.deposit_id=="string")
-                            _removeinDB("deposit", res_data.deposit_id);
-                        if(typeof res_data.reserves_id=="string")
-                            _removeinDB("system_btc_reserves_private_keys", 
-                            res_data.reserves_id);
-                      }
-                    } catch (e) {
-                      console.error(e);
-                    }
-                  }
-                  break;
-
-                case "request_me_db_data":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  ) {
-                    const resp = res_obj.params[0];
-
-                    if (
-                      localbitcoinplusplus.wallets.my_local_flo_address !==
-                      resp.receiver_flo_address
-                    )
-                      return;
-
-                    localbitcoinplusplus.actions.sync_backup_supernode_from_backup_supernode(
-                      localbitcoinplusplus.wallets.my_local_flo_address,
-                      resp.trader_flo_address,
-                      resp.db_inst
-                    );
-                  }
-                  break;
-
-                default:
-                  break;
-              }
-            }
-          } catch (error) {
-            console.error(error);
-            return;
-          }
-        }
-      }
-
-      async function handle_backup_server_messages(response) {
-        console.log("backup response: " + response);
-
-        var res_pos = response.indexOf("{");
-        if (res_pos >= 0) {
-          let isRequestToLinkIp = response.search("linkMyLocalIPToMyFloId");
-          let isRequestToLinkOthersIp = response.search(
-            "link_Others_Local_IP_To_Their_Flo_Id"
-          );
-          let incoming_msg_local_ip = ``;
-          if (isRequestToLinkIp >= 0 || isRequestToLinkOthersIp >= 0) {
-            let index_of_ip = response.indexOf(" ");
-            if (incoming_msg_local_ip >= 0) {
-              incoming_msg_local_ip = response.substr(0, index_of_ip);
-            }
-          }
-          var res = response.substr(res_pos);
-          try {
-            const isIncomingMessageValid = await validateIncomingMessage(res);
-            console.log(
-              "isIncomingMessageValid (Backup): ",
-              isIncomingMessageValid
-            );
-
-            var res_obj = JSON.parse(res);
-
-            // Only supernodes are allowed to go below
-            if (
-              !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                res_obj.nodePubKey
-              )
-            )
-              return;
-
-            if (
-              typeof res_obj.globalParams.receiverFloId == "string" &&
-              res_obj.globalParams.receiverFloId !==
-                localbitcoinplusplus.wallets.my_local_flo_address
-            )
-              return;
-
-            if (typeof res_obj.method !== "undefined") {
-              let response_from_sever;
-
-              const RM_WALLET = new localbitcoinplusplus.wallets();
-              const RM_TRADE = new localbitcoinplusplus.trade();
-              const RM_RPC = new localbitcoinplusplus.rpc();
-
-              switch (res_obj.method) {
-                
-                case "server_sync_response":
-                  if (
-                    typeof res_obj.params !== "object" ||
-                    typeof res_obj.params[0] !== "object" ||
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      localbitcoinplusplus.wallets.my_local_flo_public_key
-                    )
-                  )
-                    return;
-                  let su_backup_db_data = res_obj.params[0];
-
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      localbitcoinplusplus.wallets.my_local_flo_public_key
-                    )
-                  )
-                    return;
-
-                  RM_RPC.filter_legit_backup_requests(
-                    su_backup_db_data.trader_flo_address,
-                    async function(is_valid_request) {
-                      if (!is_valid_request) return false;
-
-                      (async function() {
-                        for (let tableStoreName in su_backup_db_data) {
-                          // skip loop if the property is from prototype
-                          if (
-                            tableStoreName == "trader_flo_address" ||
-                            tableStoreName == "receiver_flo_address" ||
-                            !su_backup_db_data.hasOwnProperty(tableStoreName)
-                          )
-                            continue;
-
-                          try {
-                            let obj = su_backup_db_data[tableStoreName];
-                            if (
-                              [
-                                "userPublicData"
-                              ].includes(tableStoreName)
-                            ) {
-                              if (obj.length > 0) {
-                                for (var prop in obj) {
-                                  if (!obj.hasOwnProperty(prop)) continue;
-                                  await updateinDB(
-                                    tableStoreName,
-                                    obj[prop],
-                                    obj[prop].trader_flo_address
-                                  );
-                                }
-                              }
-                            } else {
-                              let resdbdata = await removeAllinDB(
-                                tableStoreName
-                              );
-                              if (resdbdata !== false) {
-                                if (obj.length > 0) {
-                                  for (var prop in obj) {
-                                    if (!obj.hasOwnProperty(prop)) continue;
-                                    await addDB(resdbdata, obj[prop]);
-                                  }
-                                }
-                              }
-                            }
-                          } catch (error) {
-                            console.log(error);
-                          }
-                        }
-                      })();
-                    }
-                  );
-
-                  break;
-
-                case "trade_buy_request_response":
-                  if (
-                    typeof res_obj.params !== "object" ||
-                    typeof res_obj.params[0] !== "object"
-                  )
-                    return;
-                  let buyOrders_data = res_obj.params[0];
-
-                  if (
-                    typeof localbitcoinplusplus.master_configurations
-                      .supernodesPubKeys == "object" &&
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      buyOrders_data.supernodePubKey
-                    )
-                  ) {
-                    let isDataSignedBySuperNode = RM_WALLET.verify(
-                      buyOrders_data.data_hash,
-                      buyOrders_data.supernode_sign,
-                      buyOrders_data.supernodePubKey
-                    );
-                    if (isDataSignedBySuperNode === true) {
-                      let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                        buyOrders_data.trader_flo_address
-                      );
-                      const primarySupernode = getPrimarySuObj[0].data.id;
-                      const backup_server_db_instance =
-                        localbitcoinplusplus.newBackupDatabase.db[
-                          primarySupernode
-                        ];
-
-                      if (typeof backup_server_db_instance !== "object") {
-                        let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                        showMessage(backup_db_error_msg);
-                        throw new Error(backup_db_error_msg);
-                      }
-
-                      // Add buy order
-                      backup_server_db_instance
-                        .backup_addDB("buyOrders", buyOrders_data);
-                    }
-                  }
-                  break;
-                case "trade_sell_request_response":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    let sellOrders_data = res_obj.params[0];
-                    if (
-                      typeof localbitcoinplusplus.master_configurations
-                        .supernodesPubKeys == "object" &&
-                      localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                        sellOrders_data.supernodePubKey
-                      )
-                    ) {
-                      let isDataSignedBySuperNode = RM_WALLET.verify(
-                        sellOrders_data.data_hash,
-                        sellOrders_data.supernode_sign,
-                        sellOrders_data.supernodePubKey
-                      );
-                      if (isDataSignedBySuperNode === true) {
-                        let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                          sellOrders_data.trader_flo_address
-                        );
-                        const primarySupernode = getPrimarySuObj[0].data.id;
-                        const backup_server_db_instance =
-                          localbitcoinplusplus.newBackupDatabase.db[
-                            primarySupernode
-                          ];
-
-                        if (typeof backup_server_db_instance !== "object") {
-                          let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                          showMessage(backup_db_error_msg);
-                          throw new Error(backup_db_error_msg);
-                        }
-
-                        // Add buy order
-                        backup_server_db_instance
-                          .backup_addDB("sellOrders", sellOrders_data);
-                      }
-                    }
-                  }
-                  break;
-
-                case "deposit_asset_request_response":
-                  if (
-                    typeof res_obj.params !== "object" ||
-                    typeof res_obj.params[0] !== "object"
-                  )
-                    return;
-                  let deposit_res_data = res_obj.params[0];
-                  RM_RPC.filter_legit_backup_requests(
-                    deposit_res_data.trader_flo_address,
-                    async function(is_valid_request) {
-                      if (!is_valid_request) return false;
-                      if (
-                        typeof res_obj.params == "object" &&
-                        typeof res_obj.params[0] == "object" &&
-                        typeof res_obj.params[0].data == "object"
-                      ) {
-                        let resp = res_obj.params[0];
-                        if (
-                          RM_WALLET.verify(
-                            resp.data.depositDataHash,
-                            resp.data.order_validator_sign,
-                            resp.data.order_validator_public_key
-                          )
-                        ) {
-                          let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                            resp.data.trader_flo_address
-                          );
-                          const primarySupernode = getPrimarySuObj[0].data.id;
-                          const backup_server_db_instance =
-                            localbitcoinplusplus.newBackupDatabase.db[
-                              primarySupernode
-                            ];
-                          if (typeof backup_server_db_instance !== "object") {
-                            let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                            showMessage(backup_db_error_msg);
-                            throw new Error(backup_db_error_msg);
-                          }
-
-                          backup_server_db_instance.backup_addDB(
-                            "deposit",
-                            resp.data
-                          );
-                          if (typeof resp.withdrawer_data == "object") {
-                            backup_server_db_instance.backup_updateinDB(
-                              "withdraw_cash",
-                              resp.withdrawer_data,
-                              resp.withdrawer_data.trader_flo_address,
-                              true,
-                              false
-                            );
-                          }
-                        }
-                      }
-                    }
-                  );
-                  break;
-
-                case "deposit_cash_request_response":
-                  if (
-                    typeof res_obj.params !== "object" ||
-                    typeof res_obj.params[0] !== "object"
-                  )
-                    return;
-                  let deposit_cash_data = res_obj.params[0];
-                  RM_RPC.filter_legit_backup_requests(
-                    deposit_cash_data.trader_flo_address,
-                    async function(is_valid_request) {
-                      if (!is_valid_request) return false;
-                      if (
-                        typeof res_obj.params == "object" &&
-                        typeof res_obj.params[0] == "object" &&
-                        typeof res_obj.params[0].data == "object"
-                      ) {
-                        let resp = res_obj.params[0];
-                        if (
-                          RM_WALLET.verify(
-                            resp.data.depositDataHash,
-                            resp.data.order_validator_sign,
-                            resp.data.order_validator_public_key
-                          )
-                        ) {
-                          let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                            resp.data.trader_flo_address
-                          );
-                          const primarySupernode = getPrimarySuObj[0].data.id;
-                          const backup_server_db_instance =
-                            localbitcoinplusplus.newBackupDatabase.db[
-                              primarySupernode
-                            ];
-                          if (typeof backup_server_db_instance !== "object") {
-                            let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                            showMessage(backup_db_error_msg);
-                            throw new Error(backup_db_error_msg);
-                          }
-
-                          backup_server_db_instance.backup_addDB(
-                            "cash_deposits",
-                            resp.data
-                          );
-
-                          // Delete the request after 24 hours
-                          let cash_order_life = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
-                          localbitcoinplusplus.actions.delay(cash_order_life.cashDeposit).then(function() {
-                            backup_server_db_instance.backup_removeinDB("cash_deposits", 
-                            resp.data.id);
-                          });
-                        }
-                      }
-                    }
-                  );
-                  break;
-
-                case "withdrawal_request_response":                
-                  if (
-                    typeof res_obj.params !== "object" ||
-                    typeof res_obj.params[0] !== "object"
-                  )
-                    return;
-                  let withdrawal_res_data = res_obj.params[0];
-                  RM_RPC.filter_legit_backup_requests(
-                    withdrawal_res_data.trader_flo_address,
-                    async function(is_valid_request) {
-                      if (!is_valid_request) return false;
-                      
-                      if (
-                        typeof res_obj.params == "object" &&
-                        typeof res_obj.params[0] == "object"
-                      ) {
-                        if (
-                          RM_WALLET.verify(
-                            res_obj.params[0].withdrawDataHash,
-                            res_obj.params[0].order_validator_sign,
-                            res_obj.params[0].order_validator_public_key
-                          )
-                        ) {
-                          let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                            withdrawal_res_data.trader_flo_address
-                          );
-                          const primarySupernode = getPrimarySuObj[0].data.id;
-                          const backup_server_db_instance =
-                            localbitcoinplusplus.newBackupDatabase.db[
-                              primarySupernode
-                            ];
-
-                          if (typeof backup_server_db_instance !== "object") {
-                            let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                            showMessage(backup_db_error_msg);
-                            throw new Error(backup_db_error_msg);
-                          }
-
-                          backup_server_db_instance
-                            .backup_addDB("withdraw_cash", res_obj.params[0]);
-                        }
-                      }
-                    }
-                  );
-                  break;
-
-                case "cancel_trade_in_backup":
-                  if (
-                    typeof res_obj.params !== "object" ||
-                    typeof res_obj.params[0] !== "object" ||
-                    !localbitcoinplusplus.master_configurations.supernodesPubKeys
-                    .includes(res_obj.nodePubKey)
-                  )
-                    return;
-                  let cancel_res_data = res_obj.params[0];
-                  RM_RPC.filter_legit_backup_requests(
-                    cancel_res_data.trader_flo_address,
-                    async function(is_valid_request) {
-                      if (!is_valid_request) return false;
-                      if (
-                        typeof res_obj.params == "object" &&
-                        typeof res_obj.params[0] == "object"
-                      ) {
-                        let cancel_request = cancel_res_data.cancel_trade_obj;
-                        if (cancel_request.job == "cancel_trade_request") {
-                          let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                            cancel_res_data.trader_flo_address
-                          );
-                          const primarySupernode = getPrimarySuObj[0].data.id;
-                          const backup_server_db_instance =
-                            localbitcoinplusplus.newBackupDatabase.db[
-                              primarySupernode
-                            ];
-
-                          if (typeof backup_server_db_instance !== "object") {
-                            let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                            throw new Error(backup_db_error_msg);
-                          }
-                              tradeDB =
-                                cancel_request.trade_type == "buy"
-                                  ? "buyOrders"
-                                  : "sellOrders";
-                              if (
-                                RM_WALLET.verify(
-                                  cancel_request.trade_id,
-                                  cancel_request.signed_trade_id,
-                                  cancel_res_data.trader_flo_pubkey
-                                )
-                              ) {
-                                backup_server_db_instance
-                                  .backup_removeinDB(
-                                    tradeDB,
-                                    cancel_request.trade_id
-                                  );
-                              }
-                        }
-                      }
-                    }
-                  );
-                  break;
-
-                case "trade_balance_updates":
-                  if (
-                    !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  )
-                    return;
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    const trade_balance_res = res_obj.params[0];
-                    // Verify data
-                    let trade_info_str = JSON.stringify(
-                      trade_balance_res.trade_infos
-                    );
-                    let buyer_cash_data_str = JSON.stringify(
-                      trade_balance_res.buyer_cash_data
-                    );
-                    let seller_cash_data_str = JSON.stringify(
-                      trade_balance_res.seller_cash_data
-                    );
-                    let buyer_btc_data_str = JSON.stringify(
-                      trade_balance_res.buyer_btc_data
-                    );
-                    let seller_btc_data_str = JSON.stringify(
-                      trade_balance_res.seller_btc_data
-                    );
-
-                    let res_str = `${trade_info_str}${buyer_cash_data_str}${seller_cash_data_str}${buyer_btc_data_str}${seller_btc_data_str}`;
-                    let hashed_data = Crypto.SHA256(res_str);
-
-                    RM_RPC.filter_legit_backup_requests(
-                      trade_balance_res.trade_infos.buyer_flo_id,
-                      async function(is_valid_request) {
-                        if (is_valid_request !== true) return false;
-
-                        if (
-                          localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                            trade_balance_res.supernodePubKey
-                          )
-                        ) {
-                          if (
-                            RM_WALLET.verify(
-                              hashed_data,
-                              trade_balance_res.supernode_sign,
-                              trade_balance_res.supernodePubKey
-                            )
-                          ) {
-                            let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                              trade_balance_res.trade_infos.buyer_flo_id
-                            );
-                            const primarySupernode = getPrimarySuObj[0].data.id;
-                            const backup_server_db_instance =
-                              localbitcoinplusplus.newBackupDatabase.db[
-                                primarySupernode
-                              ];
-
-                            if (typeof backup_server_db_instance !== "object") {
-                              let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                              showMessage(backup_db_error_msg);
-                              throw new Error(backup_db_error_msg);
-                            }
-
-                            // Delete orders in clients DB
-                            try {
-                              backup_server_db_instance.backup_removeinDB(
-                                "buyOrders",
-                                trade_balance_res.trade_infos.buy_order_id
-                              );
-                              backup_server_db_instance.backup_removeinDB(
-                                "sellOrders",
-                                trade_balance_res.trade_infos.sell_order_id
-                              );
-                            } catch (error) {
-                              callback(false);
-                              throw new Error(error);
-                            }
-
-                            // Update balances in clients DB
-                            try {
-                              let b1 = backup_server_db_instance.backup_updateinDB(
-                                "cash_balances",
-                                trade_balance_res.buyer_cash_data,
-                                trade_balance_res.trade_infos.buyer_flo_id,
-                                true,
-                                false
-                              );
-                              let b2 = backup_server_db_instance.backup_updateinDB(
-                                "cash_balances",
-                                trade_balance_res.seller_cash_data,
-                                trade_balance_res.trade_infos.seller_flo_id,
-                                true,
-                                false
-                              );
-                              let b3 = backup_server_db_instance.backup_updateinDB(
-                                "crypto_balances",
-                                trade_balance_res.buyer_btc_data,
-                                trade_balance_res.trade_infos.buyer_flo_id,
-                                true,
-                                false
-                              );
-                              let b4 = backup_server_db_instance.backup_updateinDB(
-                                "crypto_balances",
-                                trade_balance_res.seller_btc_data,
-                                trade_balance_res.trade_infos.seller_flo_id,
-                                true,
-                                false
-                              );
-
-                              Promise.all([b1,b2,b3,b4])
-                                .catch(e => {throw new Error(e)});
-
-                            } catch (error) {
-                              callback(false);
-                              throw new Error(error);
-                            }
-                          }
-                        }
-                      }
-                    );
-                  }
-                  break;
-
-                case "update_all_new_cash_withdraw_recorded_in_db":
-                  if (
-                    typeof res_obj.params !== "object" ||
-                    typeof res_obj.params[0] !== "object"
-                  )
-                    return;
-                  let update_deposit_withdraw_claim_data = res_obj.params[0];
-                  RM_RPC.filter_legit_backup_requests(
-                    update_deposit_withdraw_claim_data.trader_flo_address,
-                    async function(is_valid_request) {
-                      if (!is_valid_request) return false;
-                      if (
-                        typeof res_obj.params == "object" &&
-                        typeof res_obj.params[0] == "object"
-                      ) {
-                        let withdraw_success_response = res_obj.params[0];
-                        let update_cash_balance_obj_res = {
-                          withdrawer_cash_data:
-                            withdraw_success_response.withdrawer_cash_data
-                        };
-                        let update_cash_balance_obj_res_str = JSON.stringify(
-                          update_cash_balance_obj_res
-                        );
-                        let update_cash_balance_obj_res_hash = Crypto.SHA256(
-                          update_cash_balance_obj_res_str
-                        );
-                        let update_cash_balance_obj_res_verification = RM_WALLET.verify(
-                          update_cash_balance_obj_res_hash,
-                          withdraw_success_response.sign,
-                          withdraw_success_response.publicKey
-                        );
-
-                        if (
-                          update_cash_balance_obj_res_hash ==
-                            withdraw_success_response.hash &&
-                          update_cash_balance_obj_res_verification == true
-                        ) {
-                          let getPrimarySuObj = await localbitcoinplusplus.kademlia.determineClosestSupernode(
-                            update_deposit_withdraw_claim_data.trader_flo_address
-                          );
-                          const primarySupernode = getPrimarySuObj[0].data.id;
-                          const backup_server_db_instance =
-                            localbitcoinplusplus.newBackupDatabase.db[
-                              primarySupernode
-                            ];
-
-                          if (typeof backup_server_db_instance !== "object") {
-                            let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                            showMessage(backup_db_error_msg);
-                            throw new Error(backup_db_error_msg);
-                          }
-
-                          backup_server_db_instance.backup_updateinDB(
-                            "cash_balances",
-                            withdraw_success_response.withdrawer_cash_data,
-                            withdraw_success_response.withdrawer_cash_data.id,
-                            true, 
-                            false
-                          );
-
-                          return true;
-                        }
-                        return false;
-                      }
-                    }
-                  );
-                  break;
-                case "requestSupernodesToRemoveAUserFloIdFromTheirKBucket":
-                  if (
-                    typeof res_obj.params !== "object" ||
-                    typeof res_obj.params[0] !== "object"
-                  )
-                    return;
-                  let removeUserFromKBData = res_obj.params[0];
-                  RM_RPC.filter_legit_backup_requests(
-                    removeUserFromKBData.trader_flo_address,
-                    function(is_valid_request) {
-                      if (!is_valid_request) return false;
-                      if (
-                        typeof res_obj.params == "object" &&
-                        typeof res_obj.params[0] == "object"
-                      ) {
-                        const removeKBReq = res_obj.params[0];
-                        const currentSupernodeFloIdOfUser =
-                          removeKBReq.currentSupernodeFloId;
-                        if (
-                          localbitcoinplusplus.wallets.my_local_flo_address ==
-                          currentSupernodeFloIdOfUser
-                        )
-                          return;
-                        const userKbucketObject_id_array = Object.values(
-                          removeKBReq.redundantKbucketNodeU8Id
-                        );
-                        const userKBId = new Uint8Array(
-                          userKbucketObject_id_array
-                        );
-                        KBucket.remove(userKBId);
-                        return true;
-                      }
-                    }
-                  );
-                  break;
-                case "requestSupernodesKBucketData":
-                  if (
-                    typeof res_obj.params !== "object" ||
-                    typeof res_obj.params[0] !== "object"
-                  )
-                    return;
-                  let reqSuKBData = res_obj.params[0];
-                  RM_RPC.filter_legit_backup_requests(
-                    reqSuKBData.trader_flo_address,
-                    function(is_valid_request) {
-                      if (!is_valid_request) return false;
-                      if (typeof res_obj.globalParams.senderFloId !== "string")
-                        return;
-                      let sender = res_obj.globalParams.senderFloId;
-                      readAllDB("kBucketStore").then(myKBData => {
-                        myKBData.receiver_flo_address = sender;
-
-                        localbitcoinplusplus.rpc.prototype.send_rpc
-                          .call(this, "SupernodesKBucketDataResponse", myKBData)
-                          .then(sendBackMySupernodeKBucket =>
-                            doSend(sendBackMySupernodeKBucket)
-                          );
-                      });
-                    }
-                  );
-                  break;
-                case "SupernodesKBucketDataResponse":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    const reqSuKBResponseData = res_obj.params[0];
-                    RM_RPC.filter_legit_backup_requests(
-                      reqSuKBResponseData.trader_flo_address,
-                      function(is_valid_request) {
-                        if (!is_valid_request) return false;
-                        reqSuKBResponseData.map(kd => {
-                          let kb =
-                            window[
-                              `SKBucket_${kd.primary_supernode_flo_public_key}`
-                            ];
-                          localbitcoinplusplus.kademlia.addFullKBDataInKBucketAndDB(
-                            kd,
-                            kb
-                          );
-                        });
-                      }
-                    );
-                  }
-                  break;
-                case "link_My_Local_IP_To_My_Flo_Id":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    const req_params = res_obj.params[0];
-                    if (typeof req_params.requesters_pub_key !== "string")
-                      return;
-                    let flo_addr_for_pubkey = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
-                      req_params.requesters_pub_key
-                    );
-                    if (typeof flo_addr_for_pubkey !== "string") return;
-                    if (
-                      flo_addr_for_pubkey !== res_obj.globalParams.senderFloId
-                    )
-                      return;
-                    updateinDB("ipTable", {
-                      id: helper_functions.unique_id(),  
-                      flo_public_key: req_params.requesters_pub_key,
-                      temporary_ip: incoming_msg_local_ip
-                    }).then(() => {
-                        linkBackOthersLocalIPToTheirFloId();
-                      });
-                  }
-                  break;
-                case "link_Others_Local_IP_To_Their_Flo_Id":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    const req_params = res_obj.params[0];
-                    if (typeof req_params.requesters_pub_key !== "string")
-                      return;
-                    let flo_addr_for_pubkey = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
-                      req_params.requesters_pub_key
-                    );
-                    if (typeof flo_addr_for_pubkey !== "string") return;
-                    if (
-                      flo_addr_for_pubkey !== res_obj.globalParams.senderFloId
-                    )
-                      return;
-                    updateinDB("ipTable", {
-                      id: helper_functions.unique_id(),
-                      flo_public_key: req_params.requesters_pub_key,
-                      temporary_ip: incoming_msg_local_ip
-                    });
-                  }
-                  break;
-
-                case "add_user_public_data":
-                  let supernode_flo_public_key =
-                    localbitcoinplusplus.wallets.my_local_flo_public_key;
-                  RM_RPC.filter_legit_backup_requests(
-                    res_obj.params[0].trader_flo_address,
-                    function(is_valid_request) {
-                      if (is_valid_request !== true) return false;
-
-                      if (
-                        typeof res_obj.params == "object" &&
-                        typeof res_obj.params[0] == "object"
-                      ) {
-                        let req_data = res_obj.params[0];
-                        try {
-                          let flo_address = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
-                            req_data.trader_flo_pubKey
-                          );
-
-                          if (
-                            flo_address == req_data.trader_flo_address &&
-                            req_data.trader_flo_address.length > 0
-                          ) {
-                            let public_req_object = {
-                              trader_flo_address: req_data.trader_flo_address,
-                              trader_flo_pubKey: req_data.trader_flo_pubKey,
-                              supernode_flo_public_key: supernode_flo_public_key,
-                              trader_reputation: 0,
-                              timestamp: +new Date()
-                            };
-
-                            addDB("userPublicData", public_req_object);
-
-                            localbitcoinplusplus.kademlia
-                              .determineClosestSupernode(
-                                req_data.trader_flo_address
-                              )
-                              .then(my_closest_su_list => {
-                                const primarySupernodeOfThisUser =
-                                  my_closest_su_list[0].data.id;
-                                const backup_server_db_instance =
-                                  localbitcoinplusplus.newBackupDatabase.db[
-                                    primarySupernodeOfThisUser
-                                  ];
-
-                                if (
-                                  typeof backup_server_db_instance !== "object"
-                                ) {
-                                  let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                                  showMessage(backup_db_error_msg);
-                                  throw new Error(backup_db_error_msg);
-                                }
-                                backup_server_db_instance.backup_addDB(
-                                  "userPublicData",
-                                  public_req_object
+                                    trader_deposits,
+                                    trader_deposits.trader_flo_address
                                 );
-                              });
-                          }
-                        } catch (error) {
-                          throw new Error(
-                            "Invalid public key and flo address combination."
-                          );
-                        }
-                      }
-                    }
-                  );
-                  break;
 
-                case "add_user_public_data_inBackup_db":
-                  RM_RPC.filter_legit_backup_requests(
-                    res_obj.params[0].trader_flo_address,
-                    function(is_valid_request) {
-                      if (is_valid_request !== true) return false;
+                                let trader_depositor_cash_id = `${trader_deposits.trader_flo_address}_${trader_deposits.product}`;
+                                let updatedCryptobalances = {
+                                    id: trader_depositor_cash_id,
+                                    trader_flo_address: trader_deposits.trader_flo_address,
+                                    crypto_balance: balance,
+                                    crypto_currency: trader_deposits.product
+                                };
+                                _readDB("crypto_balances", trader_depositor_cash_id).then(
+                                    function (res_btc_balances) {
+                                        if (
+                                            typeof res_btc_balances == "object" &&
+                                            typeof res_btc_balances.crypto_balance == "number"
+                                        ) {
+                                            updatedCryptobalances = null;
+                                            updatedCryptobalances = JSON.parse(JSON.stringify(res_btc_balances));
+                                            updatedCryptobalances.crypto_balance =
+                                                helper_functions.truncateDecimals(res_btc_balances.crypto_balance)
+                                                + helper_functions.truncateDecimals(balance)
+                                        }
+                                        // Update crypto balance of user in crypto_balances
+                                        _updateinDB(
+                                            "crypto_balances",
+                                            updatedCryptobalances,
+                                            trader_deposits.btc_address
+                                        ).then(updatedBTCBalanceObject => {
+                                            const RM_WALLET = new localbitcoinplusplus.wallets();
+                                            const RM_RPC = new localbitcoinplusplus.rpc();
 
-                      let supernode_flo_public_key =
-                        localbitcoinplusplus.wallets.my_local_flo_public_key;
+                                            const updatedBTCBalanceObjectString = JSON.stringify(
+                                                updatedBTCBalanceObject
+                                            );
+                                            const updatedBTCBalanceObjectStringHash = Crypto.SHA256(
+                                                updatedBTCBalanceObjectString
+                                            );
 
-                      if (
-                        typeof res_obj.params == "object" &&
-                        typeof res_obj.params[0] == "object"
-                      ) {
-                        let req_data = res_obj.params[0];
-                        try {
-                          let flo_address = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(
-                            req_data.trader_flo_pubKey
-                          );
+                                            const updatedBTCBalanceObjectSign = RM_WALLET.sign(
+                                                updatedBTCBalanceObjectStringHash,
+                                                localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                            );
 
-                          if (
-                            flo_address == req_data.trader_flo_address &&
-                            req_data.trader_flo_address.length > 0
-                          ) {
-                            let public_req_object = {
-                              trader_flo_address: req_data.trader_flo_address,
-                              trader_flo_pubKey: req_data.trader_flo_pubKey,
-                              supernode_flo_public_key: supernode_flo_public_key,
-                              trader_reputation: 0,
-                              timestamp: +new Date()
-                            };
+                                            const updateUserCryptoBalanceObject = {
+                                                updatedBTCBalanceObject: updatedBTCBalanceObject,
+                                                updatedBTCBalanceObjectSign: updatedBTCBalanceObjectSign,
+                                                trader_flo_address: trader_deposits.trader_flo_address,
+                                                receiver_flo_address: trader_deposits.trader_flo_address
+                                            };
 
-                            addDB("userPublicData", public_req_object);
+                                            RM_RPC.send_rpc(
+                                                "updateUserCryptoBalanceRequest",
+                                                updateUserCryptoBalanceObject
+                                            ).then(updateUserCryptoBalanceRequestObject =>
+                                                doSend(updateUserCryptoBalanceRequestObject)
+                                            );
 
-                            localbitcoinplusplus.kademlia
-                              .determineClosestSupernode(
-                                req_data.trader_flo_address
-                              )
-                              .then(my_closest_su_list => {
-                                const primarySupernodeOfThisUser =
-                                  my_closest_su_list[0].data.id;
-                                const backup_server_db_instance =
-                                  localbitcoinplusplus.newBackupDatabase.db[
-                                    primarySupernodeOfThisUser
-                                  ];
+                                            const traderDepositsObjectString = JSON.stringify(
+                                                trader_deposit_updated
+                                            );
+                                            const traderDepositsObjectStringHash = Crypto.SHA256(
+                                                traderDepositsObjectString
+                                            );
 
-                                if (
-                                  typeof backup_server_db_instance !== "object"
-                                ) {
-                                  let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                                  showMessage(backup_db_error_msg);
-                                  throw new Error(backup_db_error_msg);
-                                }
-                                backup_server_db_instance.backup_addDB(
-                                  "userPublicData",
-                                  public_req_object
+                                            const traderDepositsObjectSign = RM_WALLET.sign(
+                                                traderDepositsObjectStringHash,
+                                                localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
+                                            );
+
+                                            const updatedDepositObject = {
+                                                updatedTraderDepositObject: trader_deposit_updated,
+                                                updatedDepositsObjectSign: traderDepositsObjectSign,
+                                                trader_flo_address: trader_deposit_updated.trader_flo_address,
+                                                receiver_flo_address: trader_deposit_updated.trader_flo_address
+                                            };
+
+                                            RM_RPC.send_rpc(
+                                                "updateUsertraderDepositsRequest",
+                                                updatedDepositObject
+                                            ).then(updateUsertraderDepositsRequestObject =>
+                                                doSend(updateUsertraderDepositsRequestObject)
+                                            );
+
+                                        });
+                                    }
                                 );
-                              });
-                          }
-                        } catch (error) {
-                          throw new Error(
-                            "Invalid public key and flo address combination."
-                          );
-                        }
-                      }
-                    }
-                  );
-                  break;
-
-                case "send_back_shamirs_secret_btc_pvtkey":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    if (
-                      typeof res_obj.nodePubKey != "string"
-                      || !localbitcoinplusplus.master_configurations.supernodesPubKeys
-                      .includes(res_obj.nodePubKey)
-                      || typeof localbitcoinplusplus.newBackupDatabase.db[res_obj.params[0].db_inst]
-                      !== "object"
-                      || !localbitcoinplusplus.master_configurations.supernodesPubKeys
-                      .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)
-                    )
-                      return;
-
-                      localbitcoinplusplus.newBackupDatabase.db[res_obj.params[0].db_inst]
-                      .backup_readDB(
-                      "supernode_private_key_chunks",
-                      res_obj.params[0].chunk_val
-                    ).then(function(res) {
-                      RM_RPC.send_rpc
-                        .call(this, "retrieve_shamirs_secret_btc_pvtkey", {
-                          retrieve_pvtkey_req_id:
-                            res_obj.params[0].retrieve_pvtkey_req_id,
-                          private_key_chunk: res,
-                          withdraw_id: res_obj.params[0].withdraw_id,
-                          receiver_flo_address:
-                            res_obj.globalParams.senderFloId,
-                          db_inst: res_obj.params[0].db_inst
-                        })
-                        .then(send_pvtkey_req => doSend(send_pvtkey_req));
-                    });
-                  }
-                  break;
-
-                case "delete_shamirs_secret_btc_pvtkey":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    if (
-                      typeof res_obj.nodePubKey != "string"
-                      || !localbitcoinplusplus.master_configurations.supernodesPubKeys
-                      .includes(res_obj.nodePubKey)
-                      || typeof localbitcoinplusplus.newBackupDatabase.db[res_obj.params[0].db_inst]
-                      !== "object"
-                      || !localbitcoinplusplus.master_configurations.supernodesPubKeys
-                      .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)
-                    )
-                      return;
-
-                      localbitcoinplusplus.newBackupDatabase.db[res_obj.params[0].db_inst]
-                      .backup_removeinDB(
-                        "supernode_private_key_chunks",
-                        res_obj.params[0].chunk_val
-                       );
-                  }
-                  break;  
-
-                case "store_shamirs_secret_pvtkey_shares":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    if (
-                      typeof res_obj.params == "object" &&
-                      typeof res_obj.params[0] == "object"
-                    ) {
-                      if(typeof res_obj.params[0].trader_flo_address !="string") return;
-                      localbitcoinplusplus.kademlia.determineClosestSupernode(res_obj.params[0].trader_flo_address)
-                      .then(my_closest_su_list=>{
-                          const primarySupernodeOfThisUser = my_closest_su_list[0].data.id;
-                          const backup_server_db_instance = localbitcoinplusplus.newBackupDatabase.db[primarySupernodeOfThisUser];
-
-                          if(typeof backup_server_db_instance !== "object") {
-                              let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                              showMessage(backup_db_error_msg);
-                              throw new Error(backup_db_error_msg);
-                          };
-
-                          delete res_obj.params[0].trader_flo_address;
-                          backup_server_db_instance.backup_addDB("supernode_private_key_chunks", res_obj.params[0]);
-                      });
-                    }
-                    }
-                  break;
-
-                case "retrieve_shamirs_secret_btc_pvtkey":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object" &&
-                    typeof res_obj.params[0].private_key_chunk == "object" &&
-                    typeof res_obj.params[0].retrieve_pvtkey_req_id ==
-                      "string" &&
-                    typeof res_obj.params[0].withdraw_id == "string" &&
-                    typeof localbitcoinplusplus.wallets.my_local_flo_address ==
-                      "string" &&
-                    res_obj.params[0].receiver_flo_address ===
-                      localbitcoinplusplus.wallets.my_local_flo_address
-                  ) {
-
-                    let shamirs_shares_response = res_obj.params[0];
-                    let retrieve_pvtkey_req_id =
-                      res_obj.params[0].retrieve_pvtkey_req_id;
-                    let withdraw_id = res_obj.params[0].withdraw_id;
-                    if (typeof btc_pvt_arr !== "object") btc_pvt_arr = [];
-                    if (
-                      typeof btc_pvt_arr[retrieve_pvtkey_req_id] == "undefined"
-                    ) {
-                        btc_pvt_arr[retrieve_pvtkey_req_id] = [];
-                        localbitcoinplusplus.actions.delay(15*60*1000)
-                          .then(()=>{
-                              if(typeof btc_pvt_arr[retrieve_pvtkey_req_id]=="object") {
-                                btc_pvt_arr[retrieve_pvtkey_req_id] = null;
-                              }
-                          });
-                    }
-
-                    // Filter function below logic source -
-                    // https://stackoverflow.com/a/9229821/5348972
-                    let seen_chunk_id_list = [];
-
-                    btc_pvt_arr[retrieve_pvtkey_req_id].filter(function(item) {
-                        if(typeof item.private_key_chunk=="object" &&
-                            typeof item.private_key_chunk.id=="string" &&
-                            !seen_chunk_id_list.hasOwnProperty(
-                            item.private_key_chunk.id
-                        ) ) {
-                            return seen_chunk_id_list.push(item.private_key_chunk.id);
+                            }
                         }
                     });
-
-                    if (
-                      !seen_chunk_id_list.includes(
-                        shamirs_shares_response.private_key_chunk.id
-                      ) &&
-                      typeof shamirs_shares_response.private_key_chunk.id ==
-                        "string"
-                    ) {
-                      btc_pvt_arr[retrieve_pvtkey_req_id].push(
-                        shamirs_shares_response
-                      );
-                    }
-
-                    if (
-                      btc_pvt_arr[retrieve_pvtkey_req_id].length ===
-                      localbitcoinplusplus.master_configurations
-                        .ShamirsMaxShares
-                    ) {
-                      delete res_obj.params[0].private_key_chunk;
-
-                      let btc_pk_shares_array = btc_pvt_arr[retrieve_pvtkey_req_id]
-                            .map(pkChunks => {
-                                if (typeof pkChunks.private_key_chunk !== "undefined")
-                                    return pkChunks.private_key_chunk.privateKeyChunks;
-                            })
-                            .filter(val => val !== undefined);
-                        console.log(btc_pk_shares_array);
-
-                      let _readDB = readDB;
-                      let _readDBbyIndex = readDBbyIndex;
-                      let _updateinDB = updateinDB;
-                      
-                      if(shamirs_shares_response.db_inst!==localbitcoinplusplus.wallets.my_local_flo_address) {
-                        if (typeof localbitcoinplusplus.newBackupDatabase.db[shamirs_shares_response.db_inst] ==
-                            "object") {
-                            const foreign_db =
-                                localbitcoinplusplus.newBackupDatabase.db[shamirs_shares_response.db_inst];
-                            _readDB = foreign_db.backup_readDB.bind(foreign_db);
-                            _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(foreign_db);
-                            _updateinDB = foreign_db.backup_updateinDB.bind(foreign_db);
-                        } else {
-                            err_msg = `WARNING: Invalid Backup DB Instance Id: ${shamirs_shares_response.db_inst}.`;
-                            showMessage(err_msg);
-                            throw new Error(err_msg);
-                        }
-                      }
-                      
-                      const btc_reserves = await _readDB("system_btc_reserves_private_keys", retrieve_pvtkey_req_id);
-                      if (typeof btc_reserves !== "object") {
-                        console.warn(`Record for ${retrieve_pvtkey_req_id} not found in system_btc_reserves_private_keys`);
-                        break;
-                      }
-
-                      let transaction_key = localbitcoinplusplus.actions
-                            .master_decrypt(btc_reserves.supernode_transaction_key);
-                      if(typeof transaction_key=="string") {
-                        transaction_key = JSON.parse(transaction_key);
-                      }     
-                      if (transaction_key.length <= 0) {
-                        console.warn(`Failed to build tx key for ${retrieve_pvtkey_req_id} in system_btc_reserves_private_keys`);
-                        break;
-                      }
-                      let btc_private_key = RM_WALLET.rebuild_private_key(
-                        btc_pk_shares_array,
-                        transaction_key
-                      );
-                      if (btc_private_key.length <= 0) {
-                        console.warn(`Failed to build private key for ${retrieve_pvtkey_req_id} in system_btc_reserves_private_keys`);
-                        break;
-                      }
-                      console.log(btc_private_key);
-
-                        const withdraw_res = await _readDB("withdraw_btc", withdraw_id);
-                        if(typeof withdraw_res=="object" 
-                        && typeof withdraw_res.utxo_addr=="object") {
-                        const RM_WALLET = new localbitcoinplusplus.wallets;
-                        let crypto_addr_gen = RM_WALLET.generateFloKeys(btc_private_key, withdraw_res.product);
-                        let crypto_addr = crypto_addr_gen.address;
-
-                        // Very Important Validation: to prevent different withdraw requests mashup
-                        if(!Object.values(withdraw_res.utxo_addr).includes(crypto_addr)) {
-                            console.warn(`${crypto_addr} deposit address not present in withdraw id ${withdraw_id}`);
-                            break;
-                        }
-                        if(typeof localbitcoinplusplus.btc_private_key_array!=="object"
-                        || Object.keys(localbitcoinplusplus.btc_private_key_array).length==0) {
-                            localbitcoinplusplus.btc_private_key_array={};
-                        }
-                        if(typeof localbitcoinplusplus.btc_private_key_array[withdraw_id] !== "object"
-                         || localbitcoinplusplus.btc_private_key_array[withdraw_id]==null) {
-                            localbitcoinplusplus.btc_private_key_array[withdraw_id] = [];
-                        }
-                        localbitcoinplusplus.btc_private_key_array[withdraw_id].push(btc_private_key);
-                        
-                        if(localbitcoinplusplus.btc_private_key_array[withdraw_id].length
-                            ===Object.values(withdraw_res.utxo_addr).length) {
-                            // When all the private keys are built successfully proceed further
-                            res_obj.params[0].btc_private_key_array = 
-                                localbitcoinplusplus.btc_private_key_array[withdraw_id];
-                            
-                            res_obj.params[0].trader_flo_address = withdraw_res.trader_flo_address;
-                            
-                            if(shamirs_shares_response.db_inst==localbitcoinplusplus.wallets.my_local_flo_address) {
-                                RM_RPC.receive_rpc_response.call(
-                                    this,
-                                    JSON.stringify(res_obj)
-                                );
-
-                            } else {
-                                RM_RPC.backup_receive_rpc_response.call(
-                                    this,
-                                    JSON.stringify(res_obj)
-                                );
-                            }
-
-                            if(!delete localbitcoinplusplus.btc_private_key_array[withdraw_id]) {
-                                localbitcoinplusplus.btc_private_key_array[withdraw_id] = null;
-                            }
-                            
-                        }
-                    }
-                    btc_pvt_arr = Object.keys(btc_pvt_arr).filter(f=>f!==retrieve_pvtkey_req_id);
-                  }
-                }
-                  break;
-
-                case "updateUserCryptoBalanceRequest":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  ) {
-                    if (
-                      typeof res_obj.params == "object" &&
-                      typeof res_obj.params[0] == "object"
-                    ) {
-                      let updateUserCryptoBalanceResponseObject =
-                        res_obj.params[0];
-
-                      if (
-                        typeof res_obj.params[0].trader_flo_address != "string"
-                      )
-                        return;
-                      localbitcoinplusplus.kademlia
-                        .determineClosestSupernode(
-                          res_obj.params[0].trader_flo_address
-                        )
-                        .then(my_closest_su_list => {
-                          const primarySupernodeOfThisUser =
-                            my_closest_su_list[0].data.id;
-                          const backup_server_db_instance =
-                            localbitcoinplusplus.newBackupDatabase.db[
-                              primarySupernodeOfThisUser
-                            ];
-
-                          if (typeof backup_server_db_instance !== "object") {
-                            let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                            showMessage(backup_db_error_msg);
-                            throw new Error(backup_db_error_msg);
-                          }
-
-                          let updateUserCryptoBalanceResponseString = JSON.stringify(
-                            updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject
-                          );
-                          let updateUserCryptoBalanceResponseStringHash = Crypto.SHA256(
-                            updateUserCryptoBalanceResponseString
-                          );
-                          let isBalanceLegit = RM_WALLET.verify(
-                            updateUserCryptoBalanceResponseStringHash,
-                            updateUserCryptoBalanceResponseObject.updatedBTCBalanceObjectSign,
-                            res_obj.nodePubKey
-                          );
-                          if (isBalanceLegit) {
-                            backup_server_db_instance.backup_updateinDB(
-                              "crypto_balances",
-                              updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject,
-                              updateUserCryptoBalanceResponseObject.updatedBTCBalanceObject.id,
-                              true,
-                              false
-                            ).then(()=>{
-                                if (
-                                localbitcoinplusplus.wallets.my_local_flo_address ==
-                                updateUserCryptoBalanceResponseObject.trader_flo_address
-                                ) {
-                                displayBalances(
-                                    updateUserCryptoBalanceResponseObject.trader_flo_address
-                                );
-                                showMessage(`INFO: Your balance is updated.`);
-                                }
-                                return true;
-                            })
-                          } else {
-                            showMessage(
-                              `WARNING: Failed to update balance in your DB. Please refresh.`
-                            );
-                          }
-                        });
-                    }
-                  }
-
-                  break;
-
-                case "updateUsertraderDepositsRequest":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  ) {
-                    let updateUserDepositsResponseObject = res_obj.params[0];
-
-                    if (typeof res_obj.params[0].trader_flo_address != "string")
-                      return;
-                    localbitcoinplusplus.kademlia
-                      .determineClosestSupernode(
-                        res_obj.params[0].trader_flo_address
-                      )
-                      .then(my_closest_su_list => {
-                        const primarySupernodeOfThisUser =
-                          my_closest_su_list[0].data.id;
-                        const backup_server_db_instance =
-                          localbitcoinplusplus.newBackupDatabase.db[
-                            primarySupernodeOfThisUser
-                          ];
-
-                        if (typeof backup_server_db_instance !== "object") {
-                          let backup_db_error_msg = `WARNING: Unknown DB instance. DB Backup failed.`;
-                          console.trace(backup_db_error_msg);
-                          throw new Error(backup_db_error_msg);
-                        }
-
-                        let updateUserDepositsResponseString = JSON.stringify(
-                          updateUserDepositsResponseObject.updatedTraderDepositObject
-                        );
-                        let updateUserDepositsResponseStringHash = Crypto.SHA256(
-                          updateUserDepositsResponseString
-                        );
-                        let isBalanceLegit = RM_WALLET.verify(
-                          updateUserDepositsResponseStringHash,
-                          updateUserDepositsResponseObject.updatedDepositsObjectSign,
-                          res_obj.nodePubKey
-                        );
-                        if (isBalanceLegit) {
-                          backup_server_db_instance.backup_updateinDB(
-                            "deposit",
-                            updateUserDepositsResponseObject.updatedTraderDepositObject,
-                            updateUserDepositsResponseObject.updatedTraderDepositObject.id,
-                            true,
-                            false
-                          )
-                        } else {
-                          console.trace(
-                            `WARNING: Failed to update balance in DB. Please refresh.`
-                          );
-                        }
-                      });
-                  }
-                  break;
-
-                  case "sync_backup_supernode_from_backup_supernode_response":
-                  let su_db_data = res_obj.params[0];
-                  if (
-                    typeof localbitcoinplusplus.wallets.my_local_flo_address !==
-                      "string" ||
-                    typeof su_db_data.receiver_flo_address !== "string" ||
-                    su_db_data.receiver_flo_address !==
-                      localbitcoinplusplus.wallets.my_local_flo_address
-                  ) {
-                    console.warn(
-                      `WARNING: This backup response data was not meant for you.`
-                    );
-                    return;
-                  }
-
-                  const timenow = + new Date();
-                  const lifetime = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
-                  const db_sync_promises = [];
-
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object"
-                  ) {
-                    (async function() {
-                      let _addDB = addDB;
-                      let _updateinDB = updateinDB;
-                      let backup_db;
-
-                      if (
-                        typeof localbitcoinplusplus.wallets
-                          .my_local_flo_address !== "string" ||
-                        localbitcoinplusplus.wallets.my_local_flo_address
-                          .length < 1
-                      ) {
-                        console.warn(`WARNING: Local FLO Address is not set.`);
-                        return;
-                      }
-
-                      if (
-                        su_db_data.trader_flo_address !==
-                        localbitcoinplusplus.wallets.my_local_flo_address
-                      ) {
-                        backup_db = su_db_data.trader_flo_address;
-                      }
-                      if (
-                        typeof backup_db == "string" &&
-                        backup_db.length > 0
-                      ) {
-                        if (
-                          typeof localbitcoinplusplus.newBackupDatabase.db[
-                            backup_db
-                          ] == "object"
-                        ) {
-                          const foreign_db =
-                            localbitcoinplusplus.newBackupDatabase.db[
-                              backup_db
-                            ];
-                          _readDB = foreign_db.backup_readDB.bind(foreign_db);
-                          _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(
-                            foreign_db
-                          );
-                          _updateinDB = foreign_db.backup_updateinDB.bind(
-                            foreign_db
-                          );
-                         _removeinDB = foreign_db.backup_removeinDB.bind(
-                            foreign_db
-                          );
-                        } else {
-                          err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
-                          showMessage(err_msg);
-                          throw new Error(err_msg);
-                        }
-                      }
-                      let i = 0;
-                      for (let tableStoreName in su_db_data) {
-                        i++;
-                        if (i == Object.keys(su_db_data).length - 2) {
-                          // Close unnecessary connections now
-                          reactor.dispatchEvent(
-                            "remove_extra_backup_connections"
-                          );
-                        }
-                        // skip loop if the property is from prototype
-                        if (
-                          tableStoreName == "trader_flo_address" ||
-                          tableStoreName == "receiver_flo_address" ||
-                          !su_db_data.hasOwnProperty(tableStoreName)
-                        )
-                          continue;
-
-                        try {
-                          let obj = su_db_data[tableStoreName];
-                          if (obj.length > 0) {
-                            for (var prop in obj) {
-                              if (!obj.hasOwnProperty(prop)) continue;
-                              if(tableStoreName=="buyOrders" || tableStoreName=="sellOrders") {
-                                if(timenow-obj[prop].timestamp>=lifetime.trade) {
-                                    db_sync_promises.push(_removeinDB(tableStoreName, obj[prop].id));
-                                    continue;
-                                } else {
-                                    db_sync_promises.push(localbitcoinplusplus.actions
-                                    .delay(timenow-obj[prop].timestamp)
-                                    .then(()=>_removeinDB(tableStoreName, obj[prop].id)))
-                                } 
-                              }
-                              
-                              if(tableStoreName=="cash_deposits") {
-                                if(timenow-obj[prop].timestamp>=lifetime.cashDeposit) {
-                                    db_sync_promises.push(_removeinDB(tableStoreName, obj[prop].id));
-                                    continue;
-                                } else {
-                                    db_sync_promises.push(localbitcoinplusplus.actions
-                                    .delay(timenow-obj[prop].timestamp)
-                                    .then(()=>_removeinDB(tableStoreName, obj[prop].id)))
-                                }
-                              }
-
-                              if(tableStoreName=="deposit") {
-                                // if(timenow-obj[prop].timestamp>=lifetime.cryptoDeposit) {
-                                //     db_sync_promises.push(_removeinDB(tableStoreName, obj[prop].id));
-                                //     continue;
-                                // } else {
-                                //     db_sync_promises.push(localbitcoinplusplus.actions
-                                //     .delay(timenow-obj[prop].timestamp)
-                                //     .then(()=>_removeinDB(tableStoreName, obj[prop].id)))
-                                // } 
-                              }
-
-                              if(tableStoreName=="withdraw_btc") {
-                                if(timenow-obj[prop].timestamp>=lifetime.cryptoWithdraw) {
-                                    db_sync_promises.push(_removeinDB(tableStoreName, obj[prop].id));
-                                    continue;
-                                } else {
-                                    db_sync_promises.push(localbitcoinplusplus.actions
-                                    .delay(timenow-obj[prop].timestamp)
-                                    .then(()=>_removeinDB(tableStoreName, obj[prop].id)))
-                                } 
-                              }
-
-                              db_sync_promises.push(_updateinDB(
-                                tableStoreName,
-                                obj[prop],
-                                obj[prop].id,
-                                true,
-                                false
-                              ));
-                              showMessage(
-                                `INFO: "${tableStoreName}" datastore syncing is complete.`
-                              );
-                            }
-                          }
-                        } catch (error) {
-                          console.log(error);
-                        }
-                      }
-                    })();
-                      await Promise.all(db_sync_promises);
-  
-                      const RM_RPC = new localbitcoinplusplus.rpc();                            
-                      // Inform users
-                      RM_RPC.send_rpc
-                        .call(this, "supernode_message", {
-                        trader_flo_address:
-                            su_db_data.trader_flo_address,
-                        server_msg: `Backup system is synced and ready to serve.`
-                        })
-                        .then(server_response => doSend(server_response));
-                  }
-                  break;
-
-                case "do_you_have_latest_data_for_this_supernode":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  ) {
-                    const response_object = res_obj.params[0];
-                    if (typeof response_object.trader_flo_address != "string")
-                      return;
-                    if (
-                      typeof response_object.allowed_receivers == "object" &&
-                      !response_object.allowed_receivers.includes(
-                        localbitcoinplusplus.wallets.my_local_flo_address
-                      )
-                    )
-                      return;
-
-                    localbitcoinplusplus.kademlia
-                      .determineClosestSupernode(
-                        res_obj.params[0].trader_flo_address
-                      )
-                      .then(async subject_floId_closest_su_list => {
-                        const primarySupernodeOfThisUser = subject_floId_closest_su_list[0].data.id;
-
-                        let _readAllDB = readAllDB;
-                        if (
-                          typeof primarySupernodeOfThisUser == "string" &&
-                          primarySupernodeOfThisUser.length > 0 &&
-                          typeof primarySupernodeOfThisUser !== "undefined" &&
-                          primarySupernodeOfThisUser !==
-                            localbitcoinplusplus.wallets.my_local_flo_address
-                        ) {
-                            
-                          if (
-                            typeof localbitcoinplusplus.newBackupDatabase.db[
-                              primarySupernodeOfThisUser
-                            ] == "object"
-                          ) {
-                            const foreign_db =
-                              localbitcoinplusplus.newBackupDatabase.db[
-                                primarySupernodeOfThisUser
-                              ];
-                            _readAllDB = foreign_db.backup_readAllDB.bind(
-                              foreign_db
-                            );
-                          } else {
-                            err_msg = `WARNING: Invalid Backup DB Instance Id: ${primarySupernodeOfThisUser}.`;
-                            showMessage(err_msg);
-                            throw new Error(err_msg);
-                          }
-                        }
-
-                        // Inform (relevent) user nodes they should connect to another more eligible supenode
-                        // Send only if you were the acting supernode for res_obj.globalParams.senderFloId
-
-                        RM_RPC.send_rpc
-                          .call(this, "reconnect_with_another_supernode", {
-                            trader_flo_address:
-                              res_obj.globalParams.senderFloId,
-                            server_msg: `A new Supernode is live and synced. You will now be connected to ${res_obj.globalParams.senderFloId}.
-                                        The process can take some time. You will be notified shortly once system is ready to serve.`
-                          })
-                          .then(server_response => doSend(server_response));
-
-                        const tableArray = [
-                          "deposit",
-                          "cash_deposits",
-                          "withdraw_cash",
-                          "withdraw_btc",
-                          "cash_balances",
-                          "crypto_balances",
-                          "buyOrders",
-                          "sellOrders",
-                          "system_btc_reserves_private_keys",
-                          "supernode_private_key_chunks"
-                        ];
-
-                        let backup_database = "";
-                        if (
-                          primarySupernodeOfThisUser !==
-                          localbitcoinplusplus.wallets.my_local_flo_address
-                        ) {
-                          backup_database = primarySupernodeOfThisUser;
-                        }
-
-                        const su_db_data_from_my_db = await localbitcoinplusplus.actions.get_sharable_db_data(
-                          tableArray,
-                          backup_database,
-                          false
-                        );
-
-                        const dbHashData_from_my_db = await localbitcoinplusplus.actions.getDBTablesLatestHashAndTimestamp(
-                          primarySupernodeOfThisUser,
-                          su_db_data_from_my_db
-                        );
-
-                        // If you have same data as the sender has, you don't need to return any data to him
-                        if (
-                          dbHashData_from_my_db.DBHash ===
-                          response_object.DBHash
-                        )
-                          return;
-                        if (dbHashData_from_my_db.id !== response_object.id)
-                          return;
-                        if (
-                          dbHashData_from_my_db.data_of !==
-                          response_object.data_of
-                        )
-                          return;
-
-                        let mismatched_fields = [];
-
-                        for (var q in dbHashData_from_my_db) {
-                          if (
-                            dbHashData_from_my_db.hasOwnProperty(q) &&
-                            q != "higestTimestampList" &&
-                            q != "id" &&
-                            q != "data_of" &&
-                            q != "DBHash" &&
-                            q != "trader_flo_address"
-                          ) {
-                            if (
-                              dbHashData_from_my_db[q] !== response_object[q]
-                            ) {
-                              mismatched_fields.push(q);
-                            }
-                          }
-                        }
-
-                        console.log(mismatched_fields);
-
-                        let latest_data = {};
-                        let old_data = {};
-
-                        for (var i = 0; i < mismatched_fields.length; i++) {
-                          const mf = mismatched_fields[i];
-                          latest_data[mf] = [];
-                          old_data[mf] = [];
-                          const res_data_obj = await _readAllDB(mf);
-                          if(res_data_obj.length===0) {
-                            old_data[mf].push(res_data_obj);
-                            continue;
-                          }
-                          for (let j = 0; j < res_data_obj.length; j++) {
-                            const odho = res_data_obj[j];
-                            if (
-                              typeof odho.timestamp == "number" &&
-                              typeof response_object
-                              .higestTimestampList[`${mf}_TIME`] !== "undefined"
-                            ) {
-                                if(odho.timestamp >=
-                                    Number(
-                                    response_object.higestTimestampList[
-                                        `${mf}_TIME`
-                                    ] - 3600000
-                                )) {
-                                    latest_data[mf].push(odho);    
-                                } else {
-                                    old_data[mf].push(odho);
-                                }
-                            }  
-                          }
-                        }
-
-                        console.log(latest_data);
-                        console.log(old_data);
-
-                        // Send the data back to sender
-                        if (
-                          primarySupernodeOfThisUser ==
-                          res_obj.globalParams.senderFloId
-                        ) {
-                          latest_data.trader_flo_address = primarySupernodeOfThisUser;
-                          latest_data.receiver_flo_address =
-                            res_obj.globalParams.senderFloId;
-                          RM_RPC.send_rpc
-                            .call(
-                              this,
-                              "sync_primary_supernode_from_backup_supernode_response",
-                              latest_data
-                            )
-                            .then(server_sync_response =>
-                              doSend(server_sync_response)
-                            );
-                        } else {
-                          latest_data.trader_flo_address = primarySupernodeOfThisUser;
-                          latest_data.receiver_flo_address = res_obj.globalParams.senderFloId;
-                          RM_RPC.send_rpc
-                            .call(
-                              this,
-                              "sync_backup_supernode_from_backup_supernode_response",
-                              latest_data
-                            )
-                            .then(server_sync_response =>
-                              doSend(server_sync_response)
-                            );
-                        }
-
-                        // Issue: Causes request loop
-                        // let old_data_with_values = Object.values(old_data).filter(f=>f.length>0);
-                        // if(Object.values(old_data_with_values).length) {
-                        //     localbitcoinplusplus.actions.sync_backup_supernode_from_backup_supernode(
-                        //         localbitcoinplusplus.wallets.my_local_flo_address,
-                        //         res_obj.globalParams.senderFloId,
-                        //         primarySupernodeOfThisUser
-                        //     );
-                        // }
-                      });
-                  }
-
-                  break;
-
-                case "store_backup_system_btc_reserves_private_keys":
-                  if (
-                    typeof res_obj.params == "object" &&
-                    typeof res_obj.params[0] == "object" &&
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    ) &&
-                    res_obj.globalParams.receiverFloId ==
-                      localbitcoinplusplus.wallets.my_local_flo_address
-                  ) {
-                    const resp_data = res_obj.params[0];
-
-                    try {
-                      const btc_pk_str = localbitcoinplusplus.encrypt.decryptMessage(
-                        resp_data.data.secret,
-                        resp_data.data.senderPublicKeyString
-                      );
-
-                      const btc_pk_obj = JSON.parse(btc_pk_str);
-
-                      const subject_user =
-                        btc_pk_obj.trader_flo_address ||
-                        resp_data.trader_flo_address;
-                      localbitcoinplusplus.kademlia
-                        .determineClosestSupernode(subject_user)
-                        .then(get_su => {
-                          const supernode_flo_id = get_su[0].data.id;
-
-                          if (typeof supernode_flo_id !== "string")
-                            throw new Error(`ERROR: Invalid FLO key.`);
-
-                          if (
-                            supernode_flo_id ==
-                            localbitcoinplusplus.wallets.my_local_flo_address
-                          ) {
-                            updateinDB(
-                              "system_btc_reserves_private_keys",
-                              btc_pk_obj,
-                              btc_pk_obj.id,
-                              false,
-                              false
-                            );
-                          } else if (
-                            typeof localbitcoinplusplus.newBackupDatabase.db[
-                              supernode_flo_id
-                            ] == "object"
-                          ) {
-                            localbitcoinplusplus.newBackupDatabase.db[
-                              supernode_flo_id
-                            ].backup_updateinDB(
-                              "system_btc_reserves_private_keys",
-                              btc_pk_obj,
-                              btc_pk_obj.id,
-                              false,
-                              false
-                            );
-                          } else {
-                            throw new Error(
-                              `ERROR: Failed to store backup system_btc_reserves_private_keys id ${btc_pk_obj.id}`
-                            );
-                          }
-                        });
-                    } catch (e) {
-                      throw new Error(e);
-                    }
-                  }
-                  break;
-
-                case "update_deposited_crypto_instance":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  ) {
-                    const res_data = res_obj.params[0];
-                    const backup_db = res_data.db_inst;
-                    let _updateinDB = updateinDB;
-                    try {
-                      if (
-                        typeof backup_db == "string" &&
-                        backup_db.length > 0
-                      ) {
-                        if (
-                          localbitcoinplusplus.wallets.my_local_flo_address !==
-                            backup_db &&
-                          typeof localbitcoinplusplus.newBackupDatabase.db[
-                            backup_db
-                          ] == "object"
-                        ) {
-                          const foreign_db =
-                            localbitcoinplusplus.newBackupDatabase.db[
-                              backup_db
-                            ];
-                          _updateinDB = foreign_db.backup_updateinDB.bind(
-                            foreign_db
-                          );
-                        }
-
-                        if (typeof res_data.deposit_data == "object") {
-                            for (const deposits of res_data.deposit_data) {
-                                _updateinDB(
-                                    "deposit",
-                                    deposits,
-                                    deposits.id,
-                                    true,
-                                    false
-                                );                                
-                            }
-                        }
-                      }
-                    } catch (e) {
-                      console.error(e);
-                    }
-                  }
-                  break;
-
-                case "delete_deposited_crypto_instance":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  ) {
-                    const res_data = res_obj.params[0];
-                    const backup_db = res_data.db_inst;
-                    let _removeinDB = removeinDB;
-                    try {
-                      if (
-                        typeof backup_db == "string" &&
-                        backup_db.length > 0
-                      ) {
-                        if (
-                          localbitcoinplusplus.wallets.my_local_flo_address !==
-                            backup_db &&
-                          typeof localbitcoinplusplus.newBackupDatabase.db[
-                            backup_db
-                          ] == "object"
-                        ) {
-                          const foreign_db =
-                            localbitcoinplusplus.newBackupDatabase.db[
-                              backup_db
-                            ];
-                          _removeinDB = foreign_db.backup_removeinDB.bind(
-                            foreign_db
-                          );
-                        }
-                        if (typeof res_data.withdraw_btc_id == "string")
-                          _removeinDB("withdraw_btc", res_data.withdraw_btc_id);
-                        if(typeof res_data.deposit_id=="string")
-                            _removeinDB("deposit", res_data.deposit_id);
-                        if(typeof res_data.reserves_id=="string")
-                            _removeinDB("system_btc_reserves_private_keys", 
-                            res_data.reserves_id);
-                      }
-                    } catch (e) {
-                      console.error(e);
-                    }
-                  }
-                  break;
-
-                case "request_me_db_data":
-                  if (
-                    localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                      res_obj.nodePubKey
-                    )
-                  ) {
-                    const resp = res_obj.params[0];
-
-                    if (
-                      localbitcoinplusplus.wallets.my_local_flo_address !==
-                      resp.receiver_flo_address
-                    )
-                      return;
-
-                    localbitcoinplusplus.actions.sync_backup_supernode_from_backup_supernode(
-                      localbitcoinplusplus.wallets.my_local_flo_address,
-                      resp.trader_flo_address,
-                      resp.db_inst
-                    );
-                  }
-                  break;
-
-                case "update_all_cash_deposit_success":
-                    // If either Sender and Receiver are not Supernodes, return.
-                    if (!localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                        res_obj.nodePubKey) 
-                        || 
-                        !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                        localbitcoinplusplus.wallets.my_local_flo_public_key) 
-                    ) return;
-
-                    if (typeof res_obj.params == "object" && typeof res_obj.params[0] == "object") {
-                        const deposit_success_response = res_obj.params[0];
-                        let update_cash_balance_obj_res = {
-                            depositor_cash_data: deposit_success_response.depositor_cash_data,
-                            deposit_req_id: deposit_success_response.deposit_req_id
-                        }
-                        let update_cash_balance_obj_res_str = JSON.stringify(update_cash_balance_obj_res);
-                        let update_cash_balance_obj_res_hash = Crypto.SHA256(
-                            update_cash_balance_obj_res_str);
-                        let update_cash_balance_obj_res_verification = RM_WALLET
-                            .verify(update_cash_balance_obj_res_hash, deposit_success_response.sign,
-                            deposit_success_response.publicKey);
-
-                        if ((update_cash_balance_obj_res_hash === deposit_success_response.hash) &&
-                            update_cash_balance_obj_res_verification === true) {
-                            
-                            const my_closest_su_list = await localbitcoinplusplus.kademlia
-                            .determineClosestSupernode(
-                                res_obj.params[0].trader_flo_address
-                            );
-                            const primarySupernodeOfThisUser = my_closest_su_list[0].data.id;
-                            const foreign_db =
-                            localbitcoinplusplus.newBackupDatabase.db[primarySupernodeOfThisUser];
-
-                            _removeinDB = foreign_db.backup_removeinDB.bind(foreign_db);
-                            _updateinDB = foreign_db.backup_updateinDB.bind(foreign_db);
-                            
-                            _updateinDB('cash_balances', deposit_success_response.depositor_cash_data, 
-                                deposit_success_response.depositor_cash_data.id, false, false);
-                            _removeinDB('cash_deposits', deposit_success_response.deposit_req_id);
-
-                            return true;
-                        }
-                        throw new Error(`Error: Hash matching failed while updating cash deposit.`);
-                        return false;
-                    }
-                break;
-
-                case "record_upi_tx_of_successfull_withdraw":
-                    // If either Sender and Receiver are not Supernodes, return.
-                    if (!localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                        res_obj.nodePubKey) 
-                        || 
-                        !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                        localbitcoinplusplus.wallets.my_local_flo_public_key) 
-                    ) return;
-
-                    if (typeof res_obj.params == "object" && typeof res_obj.params[0] == "object") {
-                        const successfull_withdraw_resp = res_obj.params[0];
-
-                        localbitcoinplusplus.kademlia.determineClosestSupernode(
-                                successfull_withdraw_resp.trader_flo_address
-                        ).then(my_closest_su_list=>{
-                            if(typeof my_closest_su_list[0]!=="object") return;
-                            const primarySupernodeOfThisUser = my_closest_su_list[0].data.id;
-                            const foreign_db =
-                            localbitcoinplusplus.newBackupDatabase.db[primarySupernodeOfThisUser];
-
-                            _updateinDB = foreign_db.backup_updateinDB.bind(foreign_db);
-                            _removeinDB = foreign_db.backup_removeinDB.bind(foreign_db);
-
-                            _updateinDB('withdraw_cash', successfull_withdraw_resp, 
-                                successfull_withdraw_resp.id, true, false);
-
-                            let withdraw_cash_life = JSON.parse(localbitcoinplusplus.master_configurations.ordersLife);
-                            localbitcoinplusplus.actions.delay(withdraw_cash_life.cashWithdraw).then(function() {
-                                _removeinDB('withdraw_cash', successfull_withdraw_resp.id);
-                            })
-                        });
-                    }
-
-                break;
-        
-                default:
-                  break;
-              }
-            }
-          } catch (e) {
-            console.warn(e);
-          }
-        }
-      }
-
-      async function handleCashierMessages(evt) {
-        var response = evt.data || evt;
-        console.log("RESPONSE: " + response);
-
-        const isMsgFromCashier = response.search("__FOR__CASHIER__");
-        if (isMsgFromCashier < 0) return;
-
-        var res_pos = response.indexOf("{");
-        if (res_pos >= 0) {
-          var res = response.substr(res_pos);
-          try {
-            var res_obj = JSON.parse(res);
-
-            if (
-              typeof res_obj.globalParams !== "object" ||
-              !Object.keys(
-                JSON.parse(localbitcoinplusplus.master_configurations.cashiers)
-              ).includes(res_obj.nodePubKey) ||
-              (typeof res_obj.globalParams.receiversList == "object" &&
-                !res_obj.globalParams.receiversList.includes(
-                  localbitcoinplusplus.wallets.my_local_flo_address
-                ))
-            )
-              return;
-
-            if (
-              typeof res_obj.globalParams.receiverFloId == "string" &&
-              res_obj.globalParams.receiverFloId !==
-                localbitcoinplusplus.wallets.my_local_flo_address
-            )
-              return;
-
-            const isIncomingMessageValid = await validateIncomingMessage(res);
-            console.log("isIncomingMessageValid: ", isIncomingMessageValid);
-
-            if (!isIncomingMessageValid) return;
-
-            if (typeof res_obj.globalParams.senderFloId !== "string")
-              throw new Error(
-                `WARNING: The request did not contain sender FLO Id. Request Aborted.`
-              );
-
-            if (typeof res_obj.method !== "undefined") {
-              localbitcoinplusplus.CashierStatusObject[res_obj.nodePubKey].is_live=true;
-              let response_from_sever;
-
-              const RM_WALLET = new localbitcoinplusplus.wallets();
-              const RM_RPC = new localbitcoinplusplus.rpc();
-
-              switch (res_obj.method) {
-                case "give_cashier_latest_pending_cash_deposits":
-                  response_from_sever = RM_RPC.receive_cashiers_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                  break;
-                case "give_cashier_latest_pending_cash_withdraws":
-                  response_from_sever = RM_RPC.receive_cashiers_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                  break;
-                case "cashier_confirms_user_cash_deposit":
-                  response_from_sever = RM_RPC.receive_cashiers_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                  break;
-                case "cashier_confirms_user_cash_withdraw":
-                  response_from_sever = RM_RPC.receive_cashiers_rpc_response.call(
-                    this,
-                    JSON.stringify(res_obj)
-                  );
-                  break;
-                case "cashier_left":
-                    localbitcoinplusplus.CashierStatusObject[res_obj.nodePubKey].is_live=false; 
-                break;  
-
-                default:
-                  break;
-              }
-            }
-          } catch (e) {
-            throw new Error(e);
-          }
-        }
-      }
-
-      function onError(evt) {
-        let msg = `ERROR: Websocket Connection to ${evt.srcElement.url} returned error.`;
-        showMessage(msg);
-        return msg;
-      }
-
-      function doSend(message, user_flo_id = "") {
-        const request_array = [
-          "send_back_shamirs_secret_supernode_pvtkey",
-          "retrieve_shamirs_secret_supernode_pvtkey",
-          "store_shamirs_secret_pvtkey_shares",
-          "request_me_db_data"
-        ];
-
-        let finalMessage = message;
-
-        const msgObj = JSON.parse(message);
-
-        if (!request_array.includes(msgObj.method) ||  (
-            typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY ===
-            "string"
-          )) {
-          const RM_WALLET = new localbitcoinplusplus.wallets();
-
-          message = JSON.stringify(msgObj);
-          const message256hash = Crypto.SHA256(message);
-
-          if (
-            typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY !==
-            "string"
-          )
-            throw new Error(`WARNING: Private key could not be found.`);
-
-          const nodeSignedMessage = RM_WALLET.sign(
-            message256hash,
-            localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-          );
-
-          msgObj.nodeMessage256hash = message256hash;
-          msgObj.nodeSignedMessage = nodeSignedMessage;
-          msgObj.nodePubKey =
-            localbitcoinplusplus.wallets.my_local_flo_public_key;
-
-          finalMessage = JSON.stringify(msgObj);
-        } else {
-            msgObj.nodePubKey =
-            localbitcoinplusplus.wallets.my_local_flo_public_key;
-
-            finalMessage = JSON.stringify(msgObj);
-        }
-
-        // The message is for a specific supernode only
-        if (user_flo_id !== "" && user_flo_id.length > 0) {
-          try {
-            if (typeof localbitcoinplusplus.backupWS[user_flo_id] == "object") {
-              wsConn = localbitcoinplusplus.backupWS[user_flo_id].ws_connection;
-              if (wsConn.readyState !== 1) {
-                let msg = "WARNING: Websocket not ready to broadcast messages.";
-                showMessage(msg);
-                console.warn(msg);
-                return;
-              }
-              wsConn.send(finalMessage);
-            } else if(user_flo_id===localbitcoinplusplus.wallets.my_local_flo_address) {
-                websocket.send(finalMessage);    
-            }
-          } catch (error) {
-            showMessage(
-              `ERROR: Failed to determine WS connection with ${user_flo_id}.`
-            );
-            throw new Error(error);
-          }
-        } else {
-          // The message is for usernodes and all backup supernodes
-          try {
-            websocket.send(finalMessage);
-
-            for (const key in localbitcoinplusplus.backupWS) {
-              if (localbitcoinplusplus.backupWS.hasOwnProperty(key)) {
-                if (typeof localbitcoinplusplus.backupWS[key] == "object") {
-                  const ws_conn =
-                    localbitcoinplusplus.backupWS[key].ws_connection;
-                  if (ws_conn.readyState !== 1) {
-                    let msg =
-                      "WARNING: Websocket not ready to broadcast messages.";
-                    showMessage(msg);
-                    console.warn(msg);
-                  } else {
-                    ws_conn.send(finalMessage);
-                  }
-                }
-              }
-            }
-          } catch (error) {
-            showMessage(
-              `ERROR: Failed to determine WS connection with ${user_flo_id}.`
-            );
-            throw new Error(error);
-          }
-        }
-
-        console.trace("SENT: " + finalMessage);
-      }
-
-      function validateIncomingMessage(message) {
-        return new Promise((resolve, reject) => {
-          if (message.length < 1) {
-            showMessage(
-              `WARNING: The incoming websocket message on was empty.`
-            );
-            reject(false);
-          }
-          const request_array = [
-            "send_back_shamirs_secret_supernode_pvtkey",
-            "retrieve_shamirs_secret_supernode_pvtkey",
-            "store_shamirs_secret_pvtkey_shares",
-            "request_me_db_data"
-          ];
-
-          try {
-            const msgObj = JSON.parse(message);
-
-            if (request_array.includes(msgObj.method)) return resolve(true);
-
-            const getFloId = bitjs[localbitcoinplusplus.BASE_BLOCKCHAIN].pubkey2address(msgObj.nodePubKey);
-
-            // Check if the public key belongs to real sender
-            if (getFloId !== msgObj.globalParams.senderFloId) {
-              showMessage(
-                `Sender FLO address did not match signer FLO address.`
-              );
-              reject(false);
-            }
-            const initialMsgObj = {
-              jsonrpc: msgObj.jsonrpc,
-              id: msgObj.id,
-              method: msgObj.method,
-              params: msgObj.params,
-              globalParams: msgObj.globalParams
-            };
-
-            const initialMsgObjStr = JSON.stringify(initialMsgObj);
-            console.log(initialMsgObjStr);
-
-            const initialMsgObjStrHash = Crypto.SHA256(initialMsgObjStr);
-            console.log(initialMsgObjStrHash);
-
-            const RM_WALLET = new localbitcoinplusplus.wallets();
-            if (
-              RM_WALLET.verify(
-                initialMsgObjStrHash,
-                msgObj.nodeSignedMessage,
-                msgObj.nodePubKey
-              )
-            ) {
-              resolve(true);
-            } else {
-              showMessage(
-                `WARNING: Incoming Websocket message verification failed.`
-              );
-              reject(false);
-            }
-          } catch (error) {
-            reject(error);
-          }
-        });
-      }
-
-      /* Websocket Code Ends Here*/
-    </script>
-
-    <!-- Indexed DB -->
-    <script>
-      //prefixes of implementation that we want to test
-      window.indexedDB =
-        window.indexedDB ||
-        window.mozIndexedDB ||
-        window.webkitIndexedDB ||
-        window.msIndexedDB;
-
-      //prefixes of window.IDB objects
-      window.IDBTransaction =
-        window.IDBTransaction ||
-        window.webkitIDBTransaction ||
-        window.msIDBTransaction;
-      window.IDBKeyRange =
-        window.IDBKeyRange || window.webkitIDBKeyRange || window.msIDBKeyRange;
-
-      if (!window.indexedDB) {
-        window.alert(
-          "Your browser doesn't support a stable version of IndexedDB."
-        );
-      }
-
-      let localbitcoinplusplusObj = {
-        id: "00-01",
-        myLocalFLOAddress: "",
-        myLocalFLOPublicKey: "",
-        myAddressTrustLevel: 1,
-        lastConnectedSupernode: "",
-        lastConnectedTime: ""
-      };
-
-      var db;
-      showPopup('main_loader', 'no');
-      const request = window.indexedDB.open(DBName, 2);
-
-      request.onerror = function(event) {
-        //https://stackoverflow.com/questions/13972385/invalidstateerror-while-opening-indexeddb-in-firefox
-        event.preventDefault();
-        var error = event.target.error;
-        console.log(
-          "IndexedDB database open error:",
-          error.name,
-          error.message
-        );
-      };
-
-      request.onsuccess = function(event) {
-        db = request.result;
-        doShreeGanesh();
-        loadLocalDBData();
-      };
-
-      request.onupgradeneeded = function(event) {
-        var db = event.target.result;
-        if (!db.objectStoreNames.contains("localbitcoinUser")) {
-          var objectStore = db.createObjectStore("localbitcoinUser", {
-            keyPath: "id"
-          });
-          objectStore.createIndex("myLocalFLOAddress", "myLocalFLOAddress", {
-            unique: false
-          });
-          objectStore.put(localbitcoinplusplusObj);
-        }
-        if (!db.objectStoreNames.contains("buyOrders")) {
-          var objectStore = db.createObjectStore("buyOrders", {
-            keyPath: "id"
-          });
-          objectStore.createIndex("trader_flo_address", "trader_flo_address", {
-            unique: false
-          });
-        }
-        if (!db.objectStoreNames.contains("sellOrders")) {
-          var objectStore = db.createObjectStore("sellOrders", {
-            keyPath: "id"
-          });
-          objectStore.createIndex("trader_flo_address", "trader_flo_address", {
-            unique: false
-          });
-        }
-        if (!db.objectStoreNames.contains("deposit")) {
-          var objectStore = db.createObjectStore("deposit", {
-            keyPath: "id"
-          });
-          objectStore.createIndex("trader_flo_address", "trader_flo_address", {
-            unique: false
-          });
-          objectStore.createIndex("btc_address", "btc_address", {
-            unique: false
-          });
-        }
-        if (!db.objectStoreNames.contains("crypto_balances")) {
-          var objectStore = db.createObjectStore("crypto_balances", {
-            keyPath: "id",
-            autoIncrement: false
-          });
-          objectStore.createIndex("trader_flo_address", "trader_flo_address", {
-            unique: false
-          });
-          objectStore.createIndex("crypto_currency", "crypto_currency", {
-            unique: false
-          });
-        }
-        if (!db.objectStoreNames.contains("cash_balances")) {
-          var objectStore = db.createObjectStore("cash_balances", {
-            keyPath: "id",
-            autoIncrement: false
-          });
-          objectStore.createIndex("trader_flo_address", "trader_flo_address", {
-            unique: false
-          });
-          objectStore.createIndex("currency", "currency", {
-            unique: false
-          });
-        }
-        if (!db.objectStoreNames.contains("my_supernode_private_key_chunks")) {
-          var objectStore = db.createObjectStore(
-            "my_supernode_private_key_chunks",
-            {
-              keyPath: "id"
-            }
-          );
-          objectStore.createIndex(
-            "supernode_transaction_key",
-            "supernode_transaction_key",
-            {
-              unique: false
-            }
-          );
-        }
-        if (!db.objectStoreNames.contains("supernode_private_key_chunks")) {
-          var objectStore = db.createObjectStore(
-            "supernode_private_key_chunks",
-            {
-              keyPath: "id"
-            }
-          );
-        }
-        if (!db.objectStoreNames.contains("system_btc_reserves_private_keys")) {
-          var objectStore = db.createObjectStore(
-            "system_btc_reserves_private_keys",
-            {
-              keyPath: "id"
-            }
-          );
-          objectStore.createIndex("trader_flo_address", "trader_flo_address", {
-            unique: false
-          });
-          objectStore.createIndex("btc_address", "btc_address", {
-            unique: false
-          });
-          objectStore.createIndex(
-            "supernode_transaction_key",
-            "supernode_transaction_key",
-            {
-              unique: false
-            }
-          );
-        }
-        if (!db.objectStoreNames.contains("withdraw_btc")) {
-          var objectStore = db.createObjectStore("withdraw_btc", {
-            keyPath: "id"
-          });
-          objectStore.createIndex("trader_flo_address", "trader_flo_address", {
-            unique: false
-          });
-          objectStore.createIndex("utxo_addr", "utxo_addr", {
-            unique: false
-          });
-          objectStore.createIndex("receiverBTCAddress", "receiverBTCAddress", {
-            unique: false
-          });
-        }
-        if (!db.objectStoreNames.contains("userPublicData")) {
-          var objectStore = db.createObjectStore("userPublicData", {
-            keyPath: "trader_flo_address"
-          });
-          objectStore.createIndex("trader_flo_pubKey", "trader_flo_pubKey", {
-            unique: true
-          });
-          objectStore.createIndex("trader_reputation", "trader_reputation", {
-            unique: false
-          });
-        }
-        if (!db.objectStoreNames.contains("external_files")) {
-          var objectStore = db.createObjectStore("external_files", {
-            keyPath: "filename"
-          });
-          objectStore.createIndex("filehash", "filehash", {
-            unique: true
-          });
-        }
-        if (!db.objectStoreNames.contains("kBucketStore")) {
-          var objectStore = db.createObjectStore("kBucketStore", {
-            keyPath: "id"
-          });
-          objectStore.createIndex(
-            "primary_supernode_flo_public_key",
-            "primary_supernode_flo_public_key",
-            {
-              unique: false
-            }
-          );
-        }
-        if (!db.objectStoreNames.contains("myClosestSupernodes")) {
-          var objectStore = db.createObjectStore("myClosestSupernodes", {
-            keyPath: "id"
-          });
-          objectStore.createIndex("trader_flo_address", "trader_flo_address", {
-            unique: true
-          });
-          objectStore.createIndex("ip", "ip", {
-            unique: false
-          });
-        }
-        if (!db.objectStoreNames.contains("ipTable")) {
-          var objectStore = db.createObjectStore("ipTable", {
-            keyPath: "id"
-          });
-          objectStore.createIndex("flo_public_key", "flo_public_key", {
-            unique: false
-          });
-          objectStore.createIndex("temporary_ip", "temporary_ip", {
-            unique: false
-          });
-        }
-        if (!db.objectStoreNames.contains("crypto_fiat_rates")) {
-          var objectStore = db.createObjectStore("crypto_fiat_rates", {
-            keyPath: "id"
-          });
-          objectStore.createIndex("currency_code", "currency_code", {
-            unique: false
-          });
-          objectStore.createIndex("crypto_code", "crypto_code", {
-            unique: false
-          });
-        }
-        if (!db.objectStoreNames.contains("cash_deposits")) {
-          var objectStore = db.createObjectStore("cash_deposits", {
-            keyPath: "id"
-          });
-          objectStore.createIndex("trader_flo_address", "trader_flo_address", {
-            unique: false
-          });
-          objectStore.createIndex("currency", "currency", {
-            unique: false
-          });
-          objectStore.createIndex("depositing_amount", "depositing_amount", {
-            unique: false
-          });
-          objectStore.createIndex("cashier_pubKey", "cashier_pubKey", {
-            unique: false
-          });
-          objectStore.createIndex("cashier_upi", "cashier_upi", {
-            unique: false
-          });
-        }
-        if (!db.objectStoreNames.contains("withdraw_cash")) {
-          var objectStore = db.createObjectStore("withdraw_cash", {
-            keyPath: "id"
-          });
-          objectStore.createIndex("trader_flo_address", "trader_flo_address", {
-            unique: false
-          });
-          objectStore.createIndex("currency", "currency", {
-            unique: false
-          });
-          objectStore.createIndex("withdrawing_amount", "withdrawing_amount", {
-            unique: false
-          });
-          objectStore.createIndex("cashier_pubKey", "cashier_pubKey", {
-            unique: false
-          });
-          objectStore.createIndex("cashier_upi", "cashier_upi", {
-            unique: false
-          });
-        }
-      };
-
-      const exception_datastores = ['localbitcoinUser', 'ipTable', 'kBucketStore', 'myClosestSupernodes',
-                                    'my_supernode_private_key_chunks'];
-
-      function signDBData(objectdata) {
-          try {
-              if(typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY !=="string")
-                throw new Error("Private key not found.");
-              const RM_WALLET = new localbitcoinplusplus.wallets;
-              const pubKey = RM_WALLET.generateFloKeys(localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY).pubKeyHex;  
-              if(!localbitcoinplusplus.master_configurations.supernodesPubKeys
-                .includes(pubKey)) return objectdata;
-              
-              let objectdata_copy = JSON.parse(JSON.stringify(objectdata));
-              if(typeof objectdata_copy.db_sign=="string")  delete objectdata_copy.db_sign;
-              if(typeof objectdata_copy.db_signer=="string") delete objectdata_copy.db_signer;
-              objectdata_copy.db_sign = RM_WALLET.sign(JSON.stringify(objectdata_copy), localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY);
-              objectdata_copy.db_signer = pubKey;
-              return objectdata_copy;
-          } catch (error) {
-              throw new Error(error);
-          }
-      }
-
-      function verifyDBData(objectdata) {
-          try {
-              if(!localbitcoinplusplus.master_configurations.supernodesPubKeys
-                .includes(objectdata.db_signer)) return false;
-              const RM_WALLET = new localbitcoinplusplus.wallets;    
-              let objectdata_copy = JSON.parse(JSON.stringify(objectdata));
-              delete objectdata_copy.db_sign;
-              delete objectdata_copy.db_signer;
-                if(RM_WALLET.verify(JSON.stringify(objectdata_copy), objectdata.db_sign, objectdata.db_signer)) {
-                    return true;         
-                } else {
-                    console.error('verification failed');
-                    console.trace(objectdata);
+                } catch (error) {
+                    console.error(error);
                     return false;
                 }
-          } catch(error) {
-              throw new Error(error);
-          } 
-      }
-
-      function exportToJson(idbDatabase, dataStores=[]) {
-        return new Promise((resolve, reject) => {
-            const exportObject = {}
-            if (idbDatabase.objectStoreNames.length === 0) {
-              resolve(JSON.stringify(exportObject))
-            } else {
-                const transaction = idbDatabase.transaction(
-                    idbDatabase.objectStoreNames,
-                    'readonly'
-                )
-
-            transaction.addEventListener('error', reject)
-
-            for (const storeName of idbDatabase.objectStoreNames) {
-                if(dataStores.length>0 && !dataStores.includes(storeName)) continue;
-                const allObjects = []
-                transaction
-                .objectStore(storeName)
-                .openCursor()
-                .addEventListener('success', event => {
-                    const cursor = event.target.result
-                    if (cursor) {
-                        // Cursor holds value, put it into store data
-                        allObjects.push(cursor.value)
-                        cursor.continue()
-                    } else {
-                        // No more values, store is done
-                        exportObject[storeName] = allObjects
-
-                        // Last store was handled
-                        if (
-                            (idbDatabase.objectStoreNames.length ===
-                            Object.keys(exportObject).length)
-                            ||
-                            (dataStores.length>0 
-                            && Object.keys(exportObject).length===dataStores.length)
-                        ) {
-                            resolve(JSON.stringify(exportObject))
-                        }
-                    }
-                })
-            }
-            }
-        })
-        }
-
-        function importFromJson(idbDatabase, json) {
-            return new Promise((resolve, reject) => {
-                const transaction = idbDatabase.transaction(
-                idbDatabase.objectStoreNames,
-                'readwrite'
-                )
-                transaction.addEventListener('error', reject)
-
-                var importObject = JSON.parse(json)
-                for (const storeName of idbDatabase.objectStoreNames) {
-                let count = 0
-                for (const toAdd of importObject[storeName]) {
-                    const request = transaction.objectStore(storeName).add(toAdd)
-                    request.addEventListener('success', () => {
-                    count++
-                    if (count === importObject[storeName].length) {
-                        console.info(`Imported ${storeName} successfully.`);
-                        // Added all objects for this store
-                        delete importObject[storeName]
-                        if (Object.keys(importObject).length === 0) {
-                            // Added all object stores
-                            resolve()
-                        }
-                    }
-                    })
-                }
-                }
-            })
-        }
-
-        function clearDatabase(idbDatabase, dataStores=[]) {
-            return new Promise((resolve, reject) => {
-                const transaction = idbDatabase.transaction(
-                    idbDatabase.objectStoreNames,
-                    'readwrite'
-                )
-                transaction.addEventListener('error', reject)
-
-                let count = 0
-                for (const storeName of idbDatabase.objectStoreNames) {
-                    if(dataStores.length>0 && !dataStores.includes(storeName)) continue;
-                    transaction
-                        .objectStore(storeName)
-                        .clear()
-                        .addEventListener('success', () => {
-                            console.info(`Cleared ${storeName} datastore.`);
-                            count++
-                            if (count === idbDatabase.objectStoreNames.length) {
-                                // Cleared all object stores
-                                resolve()
-                            }
-                        })
-                }
-            })
-        }
-
-      function readDB(tablename, id, with_dbsigns = true) {
-        return new Promise((resolve, reject) => {
-          var transaction = db.transaction([tablename]);
-          var objectStore = transaction.objectStore(tablename);
-          var request = objectStore.get(id);
-
-          request.onerror = function(event) {
-            reject(event);
-          };
-
-          request.onsuccess = function(event) {
-            if (request.result) {
-                if(!exception_datastores.includes(tablename)) {
-                    if(!verifyDBData(request.result)) return resolve();
-                }
-                if (with_dbsigns == false) {
-                    let eachrecordcopy = JSON.parse(JSON.stringify(request.result));
-                    if(typeof eachrecordcopy.db_sign=="string" || typeof eachrecordcopy.db_signer=="string") {
-                        delete eachrecordcopy.db_sign;
-                        delete eachrecordcopy.db_signer;
-                    }
-                    resolve(eachrecordcopy);
-                } else {
-                    resolve(request.result);
-                }
-            
-            } else {
-              resolve();
-            }
-          };
-        });
-      }
-
-      function readDBbyIndex(
-        tablename,
-        index,
-        indexValue,
-        with_dbsigns = true
-      ) {
-        return new Promise((resolve, reject) => {
-          var transaction = db.transaction([tablename]);
-          var objectStore = transaction.objectStore(tablename);
-          let response = [];
-          objectStore.openCursor().onerror = function(event) {
-            console.error("Error fetching data");
-            reject(event);
-          };
-          objectStore.openCursor().onsuccess = function(event) {
-            let cursor = event.target.result;
-            if (cursor) {
-              if (cursor.value[index] == indexValue) {
-                if(!exception_datastores.includes(tablename)) {
-                    if(verifyDBData(cursor.value)) {
-                        if (with_dbsigns == false) {
-                            let eachrecordcopy = JSON.parse(JSON.stringify(cursor.value));
-                            if(typeof eachrecordcopy.db_sign=="string" || typeof eachrecordcopy.db_signer=="string") {
-                                delete eachrecordcopy.db_sign;
-                                delete eachrecordcopy.db_signer;
-                            }
-                            response.push(eachrecordcopy); 
-                        } else {
-                            response.push(cursor.value);
-                        }
-                    }
-                  } else {
-                    response.push(cursor.value);
-                  }
-              }
-              cursor.continue();
-            } else {
-              resolve(response);
-            }
-          };
-        });
-      }
-
-      function readAllDB(tablename, with_dbsigns=true) {
-        return new Promise((resolve, reject) => {
-          let response = [];
-          var objectStore = db.transaction(tablename).objectStore(tablename);
-                       
-            objectStore.openCursor().onsuccess = function(event) {
-                let cursor = event.target.result;
-                if (cursor) {
-                    if(!exception_datastores.includes(tablename)) {
-                        if(verifyDBData(cursor.value)) {
-                            if (with_dbsigns == false) {
-                                let eachrecordcopy = JSON.parse(JSON.stringify(cursor.value));
-                                if(typeof eachrecordcopy.db_sign=="string" || typeof eachrecordcopy.db_signer=="string") {
-                                    delete eachrecordcopy.db_sign;
-                                    delete eachrecordcopy.db_signer;
-                                }
-                                response.push(eachrecordcopy); 
-                            } else {
-                                response.push(cursor.value);
-                            }
-                        }
-                    } else {
-                        response.push(cursor.value);
-                    }
-                    cursor.continue();
-                } else {
-                    resolve(response);
-                }
-            };
-          
-        });
-      }
-
-      function addDB(tablename, dbObject) {
-          return new Promise((resolve, reject) => {
-            try {
-                if (typeof dbObject.vectorClock == "undefined")
-                    dbObject.vectorClock = 0;
-                if (typeof dbObject.timestamp == "undefined")
-                    dbObject.timestamp = +new Date();
-                
-                if(!exception_datastores.includes(tablename)) {
-                    dbObject = signDBData(dbObject); 
-                }   
-                
-                let request = db.transaction([tablename], "readwrite")
-                                .objectStore(tablename)
-                                .add(dbObject);
-                
-                request.onsuccess = function (event) {
-                    console.trace("Data added in " + tablename);
-                    resolve(dbObject);
-                };
-
-                request.onerror = function (event) {
-                    reject(event);
-                }
-                
-            } catch (error) {
-                reject(error);
-                return new Error(error);
-            }
-          });  
-      }
-
-      function updateinDB(
-        tablename,
-        Obj,
-        key,
-        updateByVectorClock = false,
-        increaseVectorClock = true
-      ) {
-        return new Promise((resolve, reject) => {
-           try {
-                if (typeof Obj.vectorClock == "undefined") {
-                    Obj.vectorClock = 0;
-                } else if (increaseVectorClock === false) {
-                    // leave the vector clock field unchanged
-                } else {
-                    Obj.vectorClock += 1;
-                }
-                if (typeof Obj.timestamp !== "number") {
-                    Obj.timestamp = +new Date();
-                }
-                var request = db.transaction([tablename], "readwrite")
-                              .objectStore(tablename);
-                              
-                if (typeof key == "undefined") {
-                    key = Obj[request.keyPath];
-                }
-                
-                let objectStoreRequest = request.get(key);
-                objectStoreRequest.onsuccess = function (event) {
-                    var myRecord = objectStoreRequest.result;
-                    if (myRecord==null
-                    || myRecord== undefined 
-                    || typeof myRecord !== "object") {
-                        Obj.vectorClock =
-                            typeof Obj.vectorClock == "number" ? Obj.vectorClock : 0;
-                        if(!exception_datastores.includes(tablename)) {
-                            Obj = signDBData(Obj); 
-                        }
-                        request = db.transaction([tablename], "readwrite")
-                        .objectStore(tablename).put(Obj);
-                    } else if(updateByVectorClock === true) {
-
-                        if (myRecord.vectorClock < Obj.vectorClock) {
-                            // First verify data here
-                            if(!exception_datastores.includes(tablename)) {
-                                if(verifyDBData(myRecord)===true) {
-                                    Obj = signDBData(Obj); 
-                                } else {
-                                    console.trace(myRecord);
-                                    return reject('Failed verification at db update');
-                                }
-                            }
-                            request = db.transaction([tablename], "readwrite")
-                                .objectStore(tablename).put(Obj);
-                        } else if (myRecord.vectorClock == Obj.vectorClock) {
-                            if(myRecord.timestamp < Obj.timestamp) {
-                                if(!exception_datastores.includes(tablename)) {
-                                    if(verifyDBData(myRecord)===true) {
-                                        Obj = signDBData(Obj); 
-                                    } else {
-                                        console.trace(myRecord);
-                                        return reject('Failed verification at db update');
-                                    }
-                                }
-                                request = db.transaction([tablename], "readwrite")
-                                    .objectStore(tablename).put(Obj);
-                            }
-                        } else {
-                            resolve(Obj);
-                        }
-                    } else {
-                        if(!exception_datastores.includes(tablename)) {
-                            if(verifyDBData(myRecord)===true) {
-                                if(typeof localbitcoinplusplus.wallets.my_local_flo_public_key=="string"
-                                && localbitcoinplusplus.master_configurations.supernodesPubKeys
-                                .includes(localbitcoinplusplus.wallets.my_local_flo_public_key)) {
-                                    Obj = signDBData(Obj);
-                                }
-                            } else {
-                                return reject("Verification failed in updateinDB");
-                            } 
-                        }
-                        request = db.transaction([tablename], "readwrite")
-                        .objectStore(tablename).put(Obj);
-                    }
-                    
-                    request.onsuccess = function() {
-                        resolve(Obj);
-                    }
-
-                    request.onerror = function(e) {
-                        reject(e);
-                    }
-                };
-            } catch (error) {
-                reject(error);
-                return new Error(error);
-            }
-        });
-      }
-
-      function removeinDB(tablename, id) {
-        return new Promise((resolve, reject) => {
-            try {
-                var request = db.transaction([tablename], "readwrite")
-                            .objectStore(tablename)
-                            .delete(id);
-
-                request.onsuccess = function(event) {
-                    resolve(id);
-                }
-                
-                request.onerror = function(event) {
-                    reject(event);
-                }
-                
-            } catch (error) {
-                reject(error);
-                return new Error(error);
-            }
-        });
-      }
-
-      function removeByIndex(tablename, indexName, indexValue) {
-        return new Promise((resolve, reject) => {
-          var db_request = db
-            .transaction([tablename], "readwrite")
-            .objectStore(tablename);
-          var index = db_request.index(indexName);
-          var request = index.openCursor(IDBKeyRange.only(indexValue));
-          request.onsuccess = function() {
-            var cursor = request.result;
-            if (cursor) {
-              cursor.delete();
-              cursor.continue();
-            } else {
-              resolve(true);
-            }
-          };
-          request.onerror = function(e) {
-            reject(e);
-          };
-        });
-      }
-
-      function removeAllinDB(tablename) {
-        return new Promise((resolve, reject) => {
-            try {
-                var request = db.transaction([tablename], "readwrite");
-                var objectStore = request.objectStore(tablename);
-                var objectStoreRequest = objectStore.clear();
-                objectStoreRequest.onsuccess = function(event) {
-                    console.info(
-                        "All the data entry has been removed from your database " +
-                        tablename
-                    );
-                    resolve(tablename);
-                };
-                objectStoreRequest.onerror = function(event) {
-                    reject(event);
-                }
-            } catch (error) {
-                reject(event);
-                return new Error(error);
-            }
-        });
-      }
-
-      async function formatIDB() {
-            db.close();
-
-            for(su in localbitcoinplusplus.newBackupDatabase.db) {
-                localbitcoinplusplus.newBackupDatabase.db[su].db.close();
             }
 
-            const dbs = await window.indexedDB.databases();
-            dbs.forEach(db => { window.indexedDB.deleteDatabase(db.name) })
-        }
-
-    </script>
-
-    <!-- Backup Indexed db Object -->
-    <script>
-      const newBackupDB = (localbitcoinplusplus.newBackupDatabase = function(
-        DBName,
-        version = 1
-      ) {
-        this.db = null;
-        this.DBName = DBName;
-        this.request = null;
-        this.error = null;
-        this.transaction = null;
-        this.version = version;
-      });
-
-      newBackupDB.prototype = {
-        createNewDB() {
-          this.request = window.indexedDB.open(this.DBName, this.version);
-
-          this.request.onerror = function(event) {
-            //https://stackoverflow.com/questions/13972385/invalidstateerror-while-opening-indexeddb-in-firefox
-            event.preventDefault();
-            this.error = event.target.error;
-            console.log(
-              "IndexedDB database open error:",
-              this.error.name,
-              this.error.message
-            );
-          }.bind(this);
-
-          this.request.onsuccess = function(event) {
-            this.db = this.request.result;
-          }.bind(this);
-
-          this.request.onupgradeneeded = function(event) {
-            this.db = event.target.result;
-            if (!this.db.objectStoreNames.contains("localbitcoinUser")) {
-              var objectStore = this.db.createObjectStore("localbitcoinUser", {
-                keyPath: "id"
-              });
-              objectStore.createIndex(
-                "myLocalFLOAddress",
-                "myLocalFLOAddress",
-                {
-                  unique: false
-                }
-              );
-              objectStore.put(localbitcoinplusplusObj);
-            }
-            if (!this.db.objectStoreNames.contains("buyOrders")) {
-              var objectStore = this.db.createObjectStore("buyOrders", {
-                keyPath: "id"
-              });
-              objectStore.createIndex(
-                "trader_flo_address",
-                "trader_flo_address",
-                {
-                  unique: false
-                }
-              );
-            }
-            if (!this.db.objectStoreNames.contains("sellOrders")) {
-              var objectStore = this.db.createObjectStore("sellOrders", {
-                keyPath: "id"
-              });
-              objectStore.createIndex(
-                "trader_flo_address",
-                "trader_flo_address",
-                {
-                  unique: false
-                }
-              );
-            }
-            if (!this.db.objectStoreNames.contains("deposit")) {
-              var objectStore = this.db.createObjectStore("deposit", {
-                keyPath: "id"
-              });
-              objectStore.createIndex(
-                "trader_flo_address",
-                "trader_flo_address",
-                {
-                  unique: false
-                }
-              );
-              objectStore.createIndex("btc_address", "btc_address", {
-                unique: false
-              });
-            }
-            if (!this.db.objectStoreNames.contains("crypto_balances")) {
-              var objectStore = this.db.createObjectStore("crypto_balances", {
-                keyPath: "id",
-                autoIncrement: false
-              });
-              objectStore.createIndex(
-                "trader_flo_address",
-                "trader_flo_address",
-                {
-                  unique: false
-                }
-              );
-              objectStore.createIndex("crypto_currency", "crypto_currency", {
-                unique: false
-              });
-            }
-            if (!this.db.objectStoreNames.contains("cash_balances")) {
-              var objectStore = this.db.createObjectStore("cash_balances", {
-                keyPath: "id",
-                autoIncrement: false
-              });
-              objectStore.createIndex(
-                "trader_flo_address",
-                "trader_flo_address",
-                {
-                  unique: false
-                }
-              );
-              objectStore.createIndex("currency", "currency", {
-                unique: false
-              });
-            }
-            if (
-              !this.db.objectStoreNames.contains(
-                "my_supernode_private_key_chunks"
-              )
-            ) {
-              var objectStore = this.db.createObjectStore(
-                "my_supernode_private_key_chunks",
-                {
-                  keyPath: "id"
-                }
-              );
-              objectStore.createIndex(
-                "supernode_transaction_key",
-                "supernode_transaction_key",
-                {
-                  unique: false
-                }
-              );
-            }
-            if (
-              !this.db.objectStoreNames.contains("supernode_private_key_chunks")
-            ) {
-              var objectStore = this.db.createObjectStore(
-                "supernode_private_key_chunks",
-                {
-                  keyPath: "id"
-                }
-              );
-            }
-            if (
-              !this.db.objectStoreNames.contains(
-                "system_btc_reserves_private_keys"
-              )
-            ) {
-              var objectStore = this.db.createObjectStore(
-                "system_btc_reserves_private_keys",
-                {
-                  keyPath: "id"
-                }
-              );
-              objectStore.createIndex(
-                "trader_flo_address",
-                "trader_flo_address",
-                {
-                  unique: false
-                }
-              );
-              objectStore.createIndex("btc_address", "btc_address", {
-                unique: false
-              });
-              objectStore.createIndex(
-                "supernode_transaction_key",
-                "supernode_transaction_key",
-                {
-                  unique: false
-                }
-              );
-            }
-            if (!this.db.objectStoreNames.contains("withdraw_btc")) {
-              var objectStore = this.db.createObjectStore("withdraw_btc", {
-                keyPath: "id"
-              });
-              objectStore.createIndex(
-                "trader_flo_address",
-                "trader_flo_address",
-                {
-                  unique: false
-                }
-              );
-              objectStore.createIndex("utxo_addr", "utxo_addr", {
-                unique: false
-              });
-              objectStore.createIndex(
-                "receiverBTCAddress",
-                "receiverBTCAddress",
-                {
-                  unique: false
-                }
-              );
-            }
-            if (!this.db.objectStoreNames.contains("userPublicData")) {
-              var objectStore = this.db.createObjectStore("userPublicData", {
-                keyPath: "trader_flo_address"
-              });
-              objectStore.createIndex(
-                "trader_flo_pubKey",
-                "trader_flo_pubKey",
-                {
-                  unique: true
-                }
-              );
-              objectStore.createIndex(
-                "trader_reputation",
-                "trader_reputation",
-                {
-                  unique: false
-                }
-              );
-            }
-            if (!this.db.objectStoreNames.contains("external_files")) {
-              var objectStore = this.db.createObjectStore("external_files", {
-                keyPath: "filename"
-              });
-              objectStore.createIndex("filehash", "filehash", {
-                unique: true
-              });
-            }
-            if (!this.db.objectStoreNames.contains("kBucketStore")) {
-              var objectStore = this.db.createObjectStore("kBucketStore", {
-                keyPath: "id"
-              });
-              objectStore.createIndex(
-                    "primary_supernode_flo_public_key",
-                    "primary_supernode_flo_public_key",
-                    {
-                    unique: false
-                    }
-                );
-            }
-            if (!this.db.objectStoreNames.contains("ipTable")) {
-              var objectStore = this.db.createObjectStore("ipTable", {
-                keyPath: "id"
-              });
-              objectStore.createIndex("flo_public_key", "flo_public_key", {
-                unique: false
-              });
-              objectStore.createIndex("temporary_ip", "temporary_ip", {
-                unique: false
-              });
-            }
-            if (!this.db.objectStoreNames.contains("myClosestSupernodes")) {
-              var objectStore = this.db.createObjectStore(
-                "myClosestSupernodes",
-                {
-                  keyPath: "id"
-                }
-              );
-              objectStore.createIndex(
-                "trader_flo_address",
-                "trader_flo_address",
-                {
-                  unique: true
-                }
-              );
-              objectStore.createIndex("ip", "ip", {
-                unique: false
-              });
-            }
-            if (!this.db.objectStoreNames.contains("crypto_fiat_rates")) {
-              var objectStore = this.db.createObjectStore("crypto_fiat_rates", {
-                keyPath: "id"
-              });
-              objectStore.createIndex("currency_code", "currency_code", {
-                unique: false
-              });
-              objectStore.createIndex("crypto_code", "crypto_code", {
-                unique: false
-              });
-            }
-            if (!this.db.objectStoreNames.contains("cash_deposits")) {
-              var objectStore = this.db.createObjectStore("cash_deposits", {
-                keyPath: "id"
-              });
-              objectStore.createIndex(
-                "trader_flo_address",
-                "trader_flo_address",
-                {
-                  unique: false
-                }
-              );
-              objectStore.createIndex("currency", "currency", {
-                unique: false
-              });
-              objectStore.createIndex(
-                "depositing_amount",
-                "depositing_amount",
-                {
-                  unique: false
-                }
-              );
-              objectStore.createIndex("cashier_pubKey", "cashier_pubKey", {
-                unique: false
-              });
-              objectStore.createIndex("cashier_upi", "cashier_upi", {
-                unique: false
-              });
-            }
-            if (!this.db.objectStoreNames.contains("withdraw_cash")) {
-              var objectStore = this.db.createObjectStore("withdraw_cash", {
-                keyPath: "id"
-              });
-              objectStore.createIndex(
-                "trader_flo_address",
-                "trader_flo_address",
-                {
-                  unique: false
-                }
-              );
-              objectStore.createIndex("currency", "currency", {
-                unique: false
-              });
-              objectStore.createIndex(
-                "withdrawing_amount",
-                "withdrawing_amount",
-                {
-                  unique: false
-                }
-              );
-              objectStore.createIndex("cashier_pubKey", "cashier_pubKey", {
-                unique: false
-              });
-              objectStore.createIndex("cashier_upi", "cashier_upi", {
-                unique: false
-              });
-            }
-          }.bind(this);
-        },
-
-        backup_readDB(tablename, id, with_dbsigns = true) {
-          return new Promise((resolve, reject) => {
-            this.transaction = this.db.transaction([tablename]);
-            var objectStore = this.transaction.objectStore(tablename);
-            this.request = objectStore.get(id);
-            let parent_request = this.request;
-
-            this.request.onerror = function(event) {
-              reject(event);
-            };
-
-            this.request.onsuccess = function(event) {
-              if (parent_request.result) {
-                if(!exception_datastores.includes(tablename)) {
-                    if(!verifyDBData(parent_request.result)) return resolve();
-                }
-                if (with_dbsigns == false) {
-                    let eachrecordcopy = JSON.parse(JSON.stringify(parent_request.result));
-                    if(typeof eachrecordcopy.db_sign=="string" || typeof eachrecordcopy.db_signer=="string") {
-                        delete eachrecordcopy.db_sign;
-                        delete eachrecordcopy.db_signer;
-                    }
-                    resolve(eachrecordcopy);
-                } else {
-                    resolve(parent_request.result);
-                }
-              } else {
-                resolve();
-              }
-            };
-          });
-        },
-
-        backup_readDBbyIndex(
-          tablename,
-          index,
-          indexValue,
-          with_dbsigns = true
-        ) {
-          return new Promise((resolve, reject) => {
-            this.transaction = this.db.transaction([tablename]);
-            var objectStore = this.transaction.objectStore(tablename);
-            let response = [];
-            objectStore.openCursor().onerror = function(event) {
-              console.error("Error fetching data");
-              reject(event);
-            };
-            objectStore.openCursor().onsuccess = function(event) {
-              let cursor = event.target.result;
-              if (cursor) {
-                if (cursor.value[index] == indexValue) {
-                  
-                    if(!exception_datastores.includes(tablename)) {
-                        if(verifyDBData(cursor.value)) {
-                            if (with_dbsigns == false) {
-                                let eachrecordcopy = JSON.parse(JSON.stringify(cursor.value));
-                                if(typeof eachrecordcopy.db_sign=="string" || typeof eachrecordcopy.db_signer=="string") {
-                                    delete eachrecordcopy.db_sign;
-                                    delete eachrecordcopy.db_signer;
-                                }
-                                response.push(eachrecordcopy); 
-                            } else {
-                                response.push(cursor.value);
-                            }
-                        }
-                    } else {
-                        response.push(cursor.value);
-                    }
-                 
-                }
-                cursor.continue();
-              } else {
-                resolve(response);
-              }
-            };
-          });
-        },
-
-        backup_readAllDB(tablename, with_dbsigns = true) {
-          return new Promise((resolve, reject) => {
-            let response = [];
-            var objectStore = this.db
-              .transaction(tablename)
-              .objectStore(tablename);
-
-            objectStore.openCursor().onsuccess = function(event) {
-              let cursor = event.target.result;
-              if (cursor) {
-                if(!exception_datastores.includes(tablename)) {
-                    if(verifyDBData(cursor.value)) {
-                        if (with_dbsigns == false) {
-                            let eachrecordcopy = JSON.parse(JSON.stringify(cursor.value));
-                            if(typeof eachrecordcopy.db_sign=="string" || typeof eachrecordcopy.db_signer=="string") {
-                                delete eachrecordcopy.db_sign;
-                                delete eachrecordcopy.db_signer;
-                            }
-                            response.push(eachrecordcopy); 
-                        } else {
-                            response.push(cursor.value);
-                        }
-                    }
-                } else {
-                    response.push(cursor.value);
-                }
-
-                cursor.continue();
-              } else {
-                resolve(response);
-              }
-            };  
-          });
-        },
-
-        backup_addDB(tablename, dbObject) {
-          return new Promise((resolve, reject) => {
-            try {
-                
-                if (typeof dbObject.vectorClock == "undefined")
-                    dbObject.vectorClock = 0;
-                
-                if (typeof dbObject.timestamp == "undefined")
-                    dbObject.timestamp = +new Date();
-                
-                if(!exception_datastores.includes(tablename)) {
-                    dbObject = signDBData(dbObject); 
-                } 
-
-                this.request = this.db.transaction([tablename], "readwrite")
-                                      .objectStore(tablename)
-                                      .add(dbObject);
-                
-                this.request.onsuccess = function (event) {
-                    console.trace("Data added in " + tablename);
-                    resolve(dbObject);
-                };
-
-                this.request.onerror = function (event) {
-                    console.trace(event);
-                    reject(event);
-                }
-            } catch (error) {
-                reject(error);
-                return new Error(error);
-            }
-          });  
-        },
-
-        backup_updateinDB(
-          tablename,
-          Obj,
-          key,
-          updateByVectorClock = false,
-          increaseVectorClock = true
-        ) {
-          return new Promise((resolve, reject) => {              
-            try {
-                if (typeof Obj.vectorClock == "undefined") {
-                    Obj.vectorClock = 0;
-                } else if (increaseVectorClock === false) {
-                // leave the vector clock field unchanged
-                } else {
-                    Obj.vectorClock += 1;
-                }
-                if (typeof Obj.timestamp !== "number") {
-                    Obj.timestamp = +new Date();
-                }
-                this.request = this.db.transaction([tablename], "readwrite")
-                .objectStore(tablename);
-                if (typeof key == "undefined") {
-                    key = Obj[this.request.keyPath];
-                }
-                let objectStoreRequest = this.request.get(key);
-
-                objectStoreRequest.onsuccess = function(event) {
-                    var myRecord = objectStoreRequest.result;
-                    if (myRecord==null
-                        || myRecord== undefined 
-                        || typeof myRecord !== "object") {
-                            Obj.vectorClock =
-                            typeof Obj.vectorClock == "number" ? Obj.vectorClock : 0;
-                            if(!exception_datastores.includes(tablename)) {
-                                Obj = signDBData(Obj); 
-                            }
-                            this.request = this.db.transaction([tablename], "readwrite")
-                            .objectStore(tablename).put(Obj);
-                    } else if (updateByVectorClock === true) {
-                        if (myRecord.vectorClock < Obj.vectorClock) {
-                            // First verify data here
-                            if(!exception_datastores.includes(tablename)) {
-                                if(verifyDBData(myRecord)===true) {
-                                    Obj = signDBData(Obj); 
-                                } else {
-                                    console.trace(myRecord);
-                                    return reject('failed verification at backup update');
-                                }
-                            }
-                            this.request = this.db.transaction([tablename], "readwrite")
-                                .objectStore(tablename).put(Obj);
-                            
-                        } else if (myRecord.vectorClock == Obj.vectorClock) {
-                            if(myRecord.timestamp < Obj.timestamp) {
-                                if(!exception_datastores.includes(tablename)) {
-                                    if(verifyDBData(myRecord)===true) {
-                                        Obj = signDBData(Obj); 
-                                    } else {
-                                        console.trace(myRecord);
-                                        return reject('Failed verification at backup db update');
-                                    }
-                                }
-                                this.request = this.db.transaction([tablename], "readwrite")
-                                    .objectStore(tablename).put(Obj);
-                            }
-                        } else {
-                            resolve(Obj);
-                        }
-                    }  else {
-                        if(!exception_datastores.includes(tablename)) {
-                            if(verifyDBData(myRecord)===true) {
-                                Obj = signDBData(Obj); 
-                            } else {
-                                return reject("Verification failed in backup update");
-                            }
-                        }
-                        this.request = this.db.transaction([tablename], "readwrite")
-                        .objectStore(tablename).put(Obj);
-                    }  
-                    
-                    this.request.onsuccess = function() {
-                        resolve(Obj);
-                    }
-
-                    this.request.onerror = function(e) {
-                        reject(e);
-                    }
-                }.bind(this);
-                
-            } catch (error) {
-                reject(error);
-                return new Error(error);
-            }
-          });  
-        },
-
-        backup_removeinDB(tablename, id, remove_deletables=true) {
-          return new Promise((resolve, reject) => {
-            try {
-                this.request = this.db.transaction([tablename], "readwrite");
-
-                this.objectStore = this.request.objectStore(tablename);
-
-                this.objectStoreRequest = this.objectStore.delete(id);
-
-                this.objectStoreRequest.onsuccess = function(event) {
-                    resolve(id);
-                }
-
-                this.objectStoreRequest.onerror = function(event) {
-                    reject(event);
-                }
-
-            } catch (error) {
-                reject(error);
-                return new Error(error);
-            }
-          });  
-        },
-
-        backup_removeByIndex(tablename, indexName, indexValue) {
-          return new Promise((resolve, reject) => {
-            this.db_request = this.db
-              .transaction([tablename], "readwrite")
-              .objectStore(tablename);
-            var index = this.db_request.index(indexName);
-            let parent_request = this.db_request;
-            this.request = index.openCursor(IDBKeyRange.only(indexValue));
-            this.request.onsuccess = async function(event) {
-              var cursor = event.target.result;
-              if (cursor) {
-                cursor.delete();
-                cursor.continue();
-              } else {
-                resolve(true);
-              }
-            };
-            this.request.onerror = function(e) {
-              reject(e);
-            };
-          });
-        },
-        
-        backup_removeAllinDB(tablename="") {
-            return new Promise((resolve, reject) => {
-                try {
-                    this.request = this.db.transaction([tablename], "readwrite");
-                    var objectStore = this.request.objectStore(tablename);
-                
-                    var objectStoreRequest = objectStore.clear();
-                    objectStoreRequest.onsuccess = function(event) {
-                        console.info(
-                            "All the data entry has been removed from backup database " +
-                            tablename
-                        );
-                        resolve(tablename);
-                    };
-                    objectStoreRequest.onerror = function(event) {
-                        reject(event);
-                    }
-                } catch (error) {
-                    reject(event);
-                    return new Error(error);
-                }
-            });  
-        }
-      };
-    </script>
-
-    <!-- Backing up IDB -->
-    <script>
-        localbitcoinplusplus.IdbBackup = {
-            exportIDBtoFile: async function(idbs=[], dataStores=[]) {
-                try {
-                    for (const idb of idbs) {
-                        let backup = await exportToJson(idb, dataStores);
-                        if(typeof backup=="string") backup = JSON.parse(backup);
-                        if(typeof backup == "object") {
-                            let filename = `${idb.name}__${helper_functions.unique_id()}`;
-                            downloadObjectAsJson(backup, filename);
-                        } 
-                    }
-                    return true;
-                } catch (error) {
-                    console.error('Something went wrong during export:', error);   
-                }
-            },
-
-            importFiletoIDB: function(idb, file_location) {
-                try {
-                    readTextFile(file_location, async function(text){
-                        var data = JSON.parse(text);
-                        await clearDatabase(idb);
-                        await importFromJson(idb, data);
-                        console.log('Successfully cleared database and imported data')
-                    });
-                } catch (error) {
-                    console.error('Could not clear & import database:', error)
-                }
-            }
-        }
-    </script>
-
-    <!-- Initialization of objects -->
-    <script>
-      // Fetch configs from Master Key
-      const doShreeGanesh = () => {
-        try {
-          var rm_configs = localbitcoinplusplus.actions.fetch_configs(
-            async function(...fetch_configs_res) {
-              localbitcoinplusplus.is_ui_loaded = false;
-              showMessage(`Connecting to Supernode server. Please wait...`);
-              window.bitjs = []; // Launch bitjs
-              localbitcoinplusplus.master_configurations.tradableAsset1.map(
-                asset => bitjslib(asset)
-              );
-              await kickInit();
-            }
-          );
-        } catch (error) {
-          showMessage(`WARNING: System failed to collect configurations. 
-                    Please refresh the page to try again.`);
-          throw new Error(`Failed to fetch configurations: ${error}`);
-        }
-      };
-    </script>
-
-    <script>
-      const loadLocalDBData = () => {
-        // load local db
-        showMessage(`Loading your local database.`);
-        readDB("localbitcoinUser", "00-01").then(userInfo => {
-          let my_flo_id =
-            userInfo.myLocalFLOAddress.length > 0
-              ? userInfo.myLocalFLOAddress
-              : `No FLO Id found`;
-
-          showMessage(`Your FLO Id: ${my_flo_id}`);
-          const localbitcoinuserdiv = document.getElementById("localbitcoinuserdiv");
-          localbitcoinuserdiv.innerHTML = `${my_flo_id}`;
-
-          // showMessage ->updating your balances
-          displayBalances(my_flo_id);
-        });
-      };
-
-      const createScript = (id, content) => {
-        let getScriptId = document.getElementById(id);
-        if (getScriptId == null) {
-          var oScript = document.createElement("script");
-          oScript.id = id;
-          var oScriptText = document.createTextNode(content);
-          oScript.appendChild(oScriptText);
-          document.body.appendChild(oScript);
-        } else {
-          getScriptId.innerText = content;
-        }
-      };
-
-      const privateKeyBuilder = () => {
-        return new Promise(async (resolve, reject) => {
-          let supernode_transaction_key_arr = [];
-          const chunks = await readAllDB("my_supernode_private_key_chunks");
-          if (typeof chunks == "object" && chunks.length > 0) {
-            const RM_RPC = new localbitcoinplusplus.rpc();
-            let txKey = chunks.map(async (chunk, indexx) => {
-              if (indexx == chunks.length - 1) {
-                supernode_transaction_key_arr.push(
-                  chunk.supernode_transaction_key
-                );
-                return supernode_transaction_key_arr;
-              }
-
-              let retrieve_pvtkey_req = await RM_RPC;
-              RM_RPC.send_rpc
-                .call(this, "send_back_shamirs_secret_supernode_pvtkey", {
-                  chunk_val: chunk.id
-                })
-                .then(retrieve_pvtkey_req => doSend(retrieve_pvtkey_req));
-            });
-
-            txKey[chunks.length - 1].then(txk => {
-              const TRANSACTION_KEY = (localbitcoinplusplus.wallets.supernode_transaction_key =
-                txk[0]);
-            });
-          } else {
-            const RM_WALLET = new localbitcoinplusplus.wallets();
-            await RM_WALLET.manually_assign_my_private_key();
-            if (
-              typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY ==
-                "string" &&
-              localbitcoinplusplus.is_ui_loaded == false
-            ) {
-              dataBaseUIOperations();
-            }
-          }
-          resolve(true);
-        });
-      };
-
-      // localbitcoinUser Database
-      const dataBaseUIOperations = async function() {
-        const RM_WALLET = new localbitcoinplusplus.wallets();
-        const RM_TRADE = new localbitcoinplusplus.trade();
-        const RM_RPC = new localbitcoinplusplus.rpc();
-
-        try {
-            localbitcoinplusplus.is_ui_loaded = true;
-          readDB("localbitcoinUser", "00-01").then(async function(idbData) {
-            if(typeof localbitcoinplusplus.wallets.my_local_flo_address!=="string"
-              && localbitcoinplusplus.wallets.my_local_flo_address.length<=0) {
-                return false;
-            }
-            
-            // Declare the user flo address
-            const MY_LOCAL_FLO_ADDRESS = localbitcoinplusplus.wallets.my_local_flo_address;
-            const MY_LOCAL_FLO_PUBLIC_KEY = localbitcoinplusplus.wallets.my_local_flo_public_key;
-
-            // launch supernode kbucket
-            if (
-              localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                MY_LOCAL_FLO_PUBLIC_KEY
-              )
-            ) {
-              reactor.dispatchEvent("remove_temp_data_from_db", localbitcoinplusplus.wallets.my_local_flo_address);
-              reactor.dispatchEvent("user_flo_keys_active", localbitcoinplusplus.wallets.my_local_flo_public_key);
-            }
-
-            // Send your id to Supernode kbucket
-            if (
-              !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                MY_LOCAL_FLO_PUBLIC_KEY
-              )
-            ) {
-              if (
-                typeof localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS == "string"
-              ) {
-                idbData.lastConnectedTime = +new Date();
-                idbData.lastConnectedSupernode = localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS;
-                updateinDB("localbitcoinUser", idbData);
-              } else {
-                mss = `WARNING: Failed to update current supernode connected status in localbitcoinUser.`;
-                showMessage(mss);
-                throw new Error(mss);
-              }
-              let kbuck = localbitcoinplusplus.kademlia.floIdToKbucketId(
-                localbitcoinplusplus.BASE_BLOCKCHAIN,
-                MY_LOCAL_FLO_ADDRESS
-              );
-              readDB("kBucketStore", kbuck).then(async userKBData => {
-                if (typeof userKBData == "undefined") {
-                  userKBData = await localbitcoinplusplus.kademlia.addNewUserNodeInKbucketAndDB(
-                    localbitcoinplusplus.BASE_BLOCKCHAIN,
-                    MY_LOCAL_FLO_ADDRESS,
-                    { id: MY_LOCAL_FLO_ADDRESS },
-                    (KB = KBucket)
-                  );
-                }
-                let addNewKNode = await localbitcoinplusplus.rpc.prototype.send_rpc.call(
-                  this,
-                  "addNewKbucketNode",
-                  {
-                    newKbucketNode: userKBData,
-                    trader_flo_address: MY_LOCAL_FLO_ADDRESS
-                  }
-                );
-                console.log(addNewKNode);
-
-                doSend(addNewKNode);
-              });
-            
-                localbitcoinplusplus.actions.sync_with_supernode(
-                    MY_LOCAL_FLO_ADDRESS
-                );
-
-                // Get live trading prices
-                localbitcoinplusplus.actions.request_live_prices_from_server(); 
-
-                // If connected with Backup Supernode, request it to sync data.
-                const closestSuList = await readAllDB("myClosestSupernodes");
-
-                const switchMyWS = new backupSupernodesWebSocketObject();
-                const connectedWSServerFloId = await switchMyWS.getFloIdFromWSUrl(
-                    websocket.url
-                );
-                if (connectedWSServerFloId !== closestSuList[0].trader_flo_address) {
-
-                    const RM_RPC = new localbitcoinplusplus.rpc();
-                    let server_response = await RM_RPC.send_rpc.call(
-                        this,
-                        "nextBackupSupernodeToSyncDataBeforeActingAsBackupSupernodeNodeRequest",
-                        {
-                            trader_flo_address: MY_LOCAL_FLO_ADDRESS,
-                            receiver_flo_address: connectedWSServerFloId
-                        }
-                    );
-                    doSend(server_response);
-
-                    showMessage(`INFO: Backup Supernode is collecting information about you. This could take some time. 
-                            You will be notified soon as soon as system is ready to serve you.`);
-                }
-
-            } 
-
-            // Send request to others to link your flo id to your local ip
-            linkMyLocalIPToMyFloId();
-
-            readDB("userPublicData", MY_LOCAL_FLO_ADDRESS).then(function(
-              pubic_data_response
-            ) {
-              if (typeof pubic_data_response !== "object") {
+            function linkMyLocalIPToMyFloId() {
+                const RM_RPC = new localbitcoinplusplus.rpc();
                 RM_RPC.send_rpc
-                  .call(this, "add_user_public_data", {
-                    trader_flo_address: MY_LOCAL_FLO_ADDRESS,
-                    trader_flo_pubKey: MY_LOCAL_FLO_PUBLIC_KEY,
-                    trader_reputation: 0,
-                    timestamp: +new Date()
-                  })
-                  .then(add_user_public_data_req =>
-                    doSend(add_user_public_data_req)
-                  );
-              }
-            });
-
-            // Check last connected supernode, if not primary then
-            // update the user data from other su first
-            //wsUri = await localbitcoinplusplus.kademlia.getSupernodeSeed(idbData.myLocalFLOAddress);
-
-            // Show balances
-            displayBalances(idbData.myLocalFLOAddress);
-
-            /* Give user the facillity to trade */
-            buildTradeUI(idbData);
-
-            // Deposit Cryptos
-            depositCrypto(idbData.myLocalFLOAddress);
-
-            // Withdraw Crypto
-            withdrawCrypto(idbData.myLocalFLOAddress);
-
-            // Deposit / Withdraw Fiat
-            depositWithdrawFiat(idbData.myLocalFLOAddress);
-
-            // User's Trade Details
-            displayTradeOrders(idbData.myLocalFLOAddress);
-
-            // Send Tx UI
-            buildBroadcastTxUI();
-
-            if (
-              localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-                MY_LOCAL_FLO_PUBLIC_KEY
-              )
-            ) {
-              localbitcoinplusplus.master_configurations.tradableAsset1.forEach(
-                function(asset1) {
-                  localbitcoinplusplus.master_configurations.tradableAsset2.forEach(
-                    async function(asset2) {
-                      await RM_TRADE.update_fiat_to_crypto_exchange_rate(
-                        asset1,
-                        asset2
-                      );
-                      await RM_TRADE.resolve_current_crypto_price_in_fiat(
-                        asset1,
-                        asset2
-                      );
-                    }
-                  );
-                }
-              );
-            }
-
-            hidePopup(); // hide main_loader
-
-            notify(
-                `Connection successfull. Welcome to Local Bitcoin Plus Plus P2P trading platform.`
-            );
-
-          });
-        } catch (e) {
-          notify(
-            "ERROR: Failed to initialise the localbitcoinUser database. You are unable to trade at the moment."
-          );
-          throw new Error(
-            "ERROR: Failed to initialise the localbitcoinUser database. You are unable to trade at the moment."
-          );
-        }
-      };
-
-      const displayTradeOrders = (flo_id, buyOrders, sellOrders) => {
-        let myFloId =
-          flo_id || localbitcoinplusplus.wallets.my_local_flo_address;
-        if (typeof myFloId !== "string") return;
-        let myBuyOrders =
-          typeof buyOrders == "object"
-            ? Promise.resolve(buyOrders)
-            : readDBbyIndex("buyOrders", "trader_flo_address", myFloId);
-        let mySellOrders =
-          typeof sellOrders == "object"
-            ? Promise.resolve(sellOrders)
-            : readDBbyIndex("sellOrders", "trader_flo_address", myFloId);
-        let my_trades_div = document.getElementById("orders_container");
-        my_trades_div.innerHTML = '';
-        const RM_TRADE = new localbitcoinplusplus.trade();
-        let frag = document.createDocumentFragment();
-        Promise.all([myBuyOrders, mySellOrders]).then(myOrders => {
-          myOrders[0].concat(myOrders[1]).map(myOrdersData => {
-            const trade_id = myOrdersData.id;
-            const price = myOrdersData.buy_price || myOrdersData.sell_price;
-            const currency = myOrdersData.currency;
-            const order_type = myOrdersData.order_type;
-            const product = myOrdersData.product;
-            const RM_TRADE = new localbitcoinplusplus.trade();
-
-            frag.append(render.order(trade_id, order_type, product, price, currency))
-          });
-
-                my_trades_div.append(frag);
-
-            // Function for cancelling trade orders
-            document.getElementById('orders_container').addEventListener('click', (e) => {
-                let container = document.getElementById('orders_container');
-                if(e.target.closest('.cancel-order'))
-                    askConfirmation('Are you sure to cancel this trade order?').then((result) => {
-                        if(result){
-                            let tradeId = e.target.closest('.cancel-order').id;
-                            let trade_opts = tradeId.split("-");
-                            RM_TRADE.cancelTrade(trade_opts[0], trade_opts[1], trade_opts[2]);  
-                            e.target.closest('.order').remove();
-                            showMessage('', `Order id: ${trade_opts[0]} cancelled.`)
-                        }
+                    .call(this, "link_My_Local_IP_To_My_Flo_Id", {
+                        JOB: "linkMyLocalIPToMyFloId",
+                        requesters_pub_key:
+                            localbitcoinplusplus.wallets.my_local_flo_public_key,
+                        trader_flo_address:
+                            localbitcoinplusplus.wallets.my_local_flo_address
                     })
-            })
-
-        });
-      };
-    </script>
-
-    <!-- Balances Functions-->
-    <script>
-
-      const displayBalances = flo_id => {
-        if (typeof flo_id !== "string") return;
-        showMessage(`Loading your balances.`);
-        const user_crypto_balances = readDBbyIndex(
-          "crypto_balances",
-          "trader_flo_address",
-          flo_id
-        );
-        const user_fiat_balances = readDBbyIndex(
-          "cash_balances",
-          "trader_flo_address",
-          flo_id
-        );
-        let t = ``;
-        Promise.all([user_crypto_balances, user_fiat_balances]).then(
-          balances => {
-            let all_balances = balances[0].concat(balances[1]);
-            if (all_balances.length == 0) {
-              showMessage(`You don't have any balance. You can deposit crypto or fiat
-                    asset from DEPOSIT dection below.`);
+                    .then(reqst => doSend(reqst));
             }
 
-            for (const user_balance_data of all_balances) {
-                let code = user_balance_data.crypto_currency || user_balance_data.currency;
-                let value = user_balance_data.crypto_balance || user_balance_data.cash_balance;
-                
-                switch (code) {
-                    case "BTC":
-                        document.getElementById('user_btc_bal').innerText = helper_functions.truncateDecimals(value);
-                        break;
-
-                    case "BTC_TEST":
-                        document.getElementById('user_btc_bal').innerText = helper_functions.truncateDecimals(value);
-                        break;
-
-                    case "FLO":
-                        document.getElementById('user_flo_bal').innerText = helper_functions.truncateDecimals(value);
-                        break;
-
-                    case "FLO_TEST":
-                        document.getElementById('user_flo_bal').innerText = helper_functions.truncateDecimals(value);
-                        break;
-
-                    case "INR":
-                        document.getElementById('user_cash_bal').innerText = '₹'+helper_functions.truncateDecimals(value,2);
-                        break;
-                    
-                    case "USD":
-                        document.getElementById('user_cash_bal').innerText = '$' +helper_functions.truncateDecimals(value,2);
-                        break;
-
-                    default:
-                        break;
-                }            
+            function linkBackOthersLocalIPToTheirFloId() {
+                const RM_RPC = new localbitcoinplusplus.rpc();
+                RM_RPC.send_rpc
+                    .call(this, "link_Others_Local_IP_To_Their_Flo_Id", {
+                        JOB: "linkBackOthersLocalIPToTheirFloId",
+                        requesters_pub_key:
+                            localbitcoinplusplus.wallets.my_local_flo_public_key,
+                        trader_flo_address:
+                            localbitcoinplusplus.wallets.my_local_flo_address
+                    })
+                    .then(reqst => doSend(reqst));
             }
 
-          }
-        );
-        showMessage(t);
-      };
-    </script>
+            // Returns a function, that, as long as it continues to be invoked, will not
+            // be triggered. The function will be called after it stops being called for
+            // N milliseconds. If `immediate` is passed, trigger the function on the
+            // leading edge, instead of the trailing.
+            // https://davidwalsh.name/javascript-debounce-function
 
-    <!-- Trade functions -->
-    <script>
-      const buildTradeUI = idbData => {
-        if (typeof idbData !== "object") return;
-
-        const RM_RPC = new localbitcoinplusplus.rpc();
-        const RM_TRADE = new localbitcoinplusplus.trade();
-
-        const selectListCryptoBuy = document.getElementById('selectListCryptoBuy');
-        get_crypto_svg_selection_html('buy_assets_type', selectListCryptoBuy);
-
-        const selectListCryptoSell = document.getElementById('selectListCryptoSell');
-        get_crypto_svg_selection_html('sell_assets_type', selectListCryptoSell);
-
-        const selectListFiatBuy = document.getElementById('selectListFiatBuy');
-        get_fiat_svg_selection_html('select_fiat_buy', selectListFiatBuy);
-
-        const selectListFiatSell = document.getElementById('selectListFiatSell');
-        get_fiat_svg_selection_html('select_fiat_buy', selectListFiatSell);
-
-        const selectTradingAmountBuy = document.getElementById('selectListTradingAmountBuy');
-        get_trading_amount_html('trading_amount_buy', selectTradingAmountBuy);
-
-        const selectTradingAmountSell = document.getElementById('selectListTradingAmountSell');
-        get_trading_amount_html('trading_amount_buy', selectTradingAmountSell);
-        
-        const trade_buy_button = document.getElementById('trade_buy_button')
-        const trade_sell_button = document.getElementById('trade_sell_button')
-        
-        trade_buy_button.onclick = function(event) {
-          if (
-            typeof localbitcoinplusplus.wallets.my_local_flo_address !== "string" ||
-            localbitcoinplusplus.wallets.my_local_flo_address.trim() == ""
-          ) {
-            let err_msg = "You are not logged in. Failed to determine your id.";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          }
-          let parentPopup = this.closest('.popup'),
-              selectedCrypto = parentPopup.querySelector("input[name='crypto']:checked").value,
-              selectedCurrency = parentPopup.querySelector("input[name='currency']:checked").value,
-              buyWorth = parentPopup.querySelector("input[name='trading_amount']:checked").value;
-
-          RM_TRADE.place_order(
-            "buy",
-            localbitcoinplusplus.wallets.my_local_flo_address,
-            selectedCrypto,
-            selectedCurrency,
-            parseFloat(buyWorth)
-          ).then(buytrade => doSend(buytrade));
-        };
-
-        trade_sell_button.onclick = function(event) {
-          if (
-            typeof localbitcoinplusplus.wallets.my_local_flo_address == undefined ||
-            localbitcoinplusplus.wallets.my_local_flo_address.trim() == ""
-          ) {
-            let err_msg =
-              "You must have a FLO address to trade. No such address found in database.";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          }
-          let parentPopup = this.closest('.popup'),
-              selectedCrypto = parentPopup.querySelector("input[name='crypto']:checked").value,
-              selectedCurrency = parentPopup.querySelector("input[name='currency']:checked").value,
-              sellWorth = parentPopup.querySelector("input[name='trading_amount']:checked").value;
-
-          RM_TRADE.place_order(
-            "sell",
-            localbitcoinplusplus.wallets.my_local_flo_address,
-            selectedCrypto,
-            selectedCurrency,
-            parseFloat(sellWorth)
-          ).then(selltrade => doSend(selltrade));
-        };
-      };
-    </script>
-
-    <!-- Deposit/Withdraw Crypto -->
-    <script>
-      const depositCrypto = function(userFLOaddress="") {
-
-        const RM_TRADE = new localbitcoinplusplus.trade();
-        const RM_RPC = new localbitcoinplusplus.rpc();
-        let deposit_crypto_div = document.getElementById("deposit_crypto_div");
-        get_crypto_svg_selection_html('deposit_assets_type', deposit_crypto_div);
-
-        function cnf_crypto_deposit() {
-          RM_RPC.send_rpc
-            .call(this, "refresh_deposit_status_request", {
-              receiver_flo_address:
-                localbitcoinplusplus.MY_SUPERNODE_FLO_ADDRESS,
-              trader_flo_address:
-                localbitcoinplusplus.wallets.my_local_flo_address
-            })
-            .then(refresh_deposit_status => doSend(refresh_deposit_status));
-        }
-          document.getElementById('deposit_crypto_back_btn').addEventListener('click', () => {
-            sendCryptoHiddenSection = document.getElementById('send_crypto_hidden_section');
-            if(depositCryptoButtonClicked === 0) 
-              hidePopup()
-            else if(depositCryptoButtonClicked === 1){
-                depositCryptoButtonClicked = 0;
-                showElement('select_deposit_crypto_section', 'deposit-crypto-group');
-                document.getElementById('server_deposit_crypto_addr').textContent = `Waiting for servers response...`
-                depositCryptoButton.firstElementChild.textContent = 'proceed'
-              }
-            else if(depositCryptoButtonClicked === 2){
-                depositCryptoButtonClicked = 1;
-                showElement('confirm_deposit_btn_section', 'deposit-crypto-group');
-                depositCryptoButton.firstElementChild.textContent = 'send from here'
-                depositCryptoButton.firstElementChild.disabled = false;
-                sendCryptoHiddenSection.querySelectorAll('input').forEach(input => {
-                    input.disabled = true;
-                })
-              }
-          })
-        depositCryptoButton.addEventListener('click', function() {
-            depositCryptoButtonClicked++;
-            let parentPopup = depositCryptoButton.closest('.popup'),
-                sendCryptoHiddenSection = document.getElementById('send_crypto_hidden_section'),
-                selectDepositCryptoSection = document.getElementById('select_deposit_crypto_section'),
-                sendersFloId = parentPopup.querySelector("input[name='senderFloId']").value,
-                sendersPrivKey = parentPopup.querySelector("input[name='senderPrivateKey']").value,
-                asset_type = document.querySelector("input[name='crypto']:checked").value;            
-                if(depositCryptoButtonClicked === 1) {
-                document.getElementById('server_deposit_crypto_addr').textContent = `Waiting for servers response...`
-                showElement('confirm_deposit_btn_section', 'deposit-crypto-group');
-                //first time clicked
-                depositCryptoButton.firstElementChild.textContent = 'Send from here'
-                let parentPopup = this.closest('.popup'),  
-                    tradeAmountSelect = document.getElementById('trade_amount_select');
-                let tradeAmount = helper_functions.truncateDecimals(tradeAmountSelect.value);
-            
-                let fiatCurrency = "INR";
-                if (
-                    typeof userFLOaddress == "undefined" ||
-                    userFLOaddress.trim().length < 1
-                ) {
-                    err_msg = "Invalid or empty user FLO address.";
-                    showMessage(err_msg);
-                    throw new Error(err_msg);
-                }
-                if (
-                    (typeof localbitcoinplusplus.master_configurations
-                    .tradableAsset1 !== "undefined" &&
-                    localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-                        asset_type
-                    ))
-                ) {
-                        
-                    RM_TRADE.depositAsset(
-                        asset_type,
-                        tradeAmount,
-                        fiatCurrency,
-                        userFLOaddress
-                    );
-                
-                } else {
-                    err_msg = "Error while depositing your address.";
-                    notify(err_msg);
-                    throw new Error(err_msg);
-                }
-            }
-            else if(depositCryptoButtonClicked === 2){
-              depositCryptoButton.firstElementChild.textContent = 'Deposit'
-                sendCryptoHiddenSection.querySelectorAll('input').forEach(input => {
-                    input.disabled = false;
-                })
-                depositCryptoButton.firstElementChild.disabled = true;
-                showElement(sendCryptoHiddenSection, 'deposit-crypto-group');
-            }
-             else if(depositCryptoButtonClicked === 3) {
-                showElement(selectDepositCryptoSection, 'deposit-crypto-group');
-                depositCryptoButtonClicked = 0;
-                sendCryptoHiddenSection.querySelectorAll('input').forEach(input => {
-                    input.disabled = true;
-                })
-                hidePopup()
-                setTimeout(() => {
-                    depositCryptoButton.firstElementChild.textContent = 'proceed'
-                }, 400)
-                //deposit crypto code from here
-                const receiver_address = document.getElementById('server_deposit_crypto_addr').innerText;
-                if(typeof receiver_address!=="string" || receiver_address.length<1) {
-                    notify('No receiver address found.')
-                    return false;
-                }
-
-                RM_TRADE.sendMultipleInputsTransaction(
-                    asset_type,
-                    [sendersPrivKey],
-                    receiver_address,
-                    0.01,
-                    sendersFloId,
-                    function(crypto_sent_resp) {
-                        (async function validateDepositedCrypto() {
-                            if (typeof crypto_sent_resp == "object") {
-                                let msg = "";
-                                if (
-                                    typeof crypto_sent_resp.txid == "string" &&
-                                    crypto_sent_resp.txid.length > 0
-                                ) {
-                                    resp_obj = JSON.parse(crypto_sent_resp.txid);
-                                    resp_txid = resp_obj.txid.result || resp_obj.txid;
-                                    msg = `Transaction Id for your deposited crypto asset: ${resp_txid}.`;
-                                    
-                                    let txdata = '';
-           
-                                    if(asset_type==='BTC') {
-                                        txdata = await helper_functions
-                                        .ajaxGet(`${localbitcoinplusplus.server.btc_mainnet}/api/tx/${resp_txid}`);
-                                    } else if(asset_type==='BTC_TEST') {
-                                        txdata = await helper_functions
-                                        .ajaxGet(`${localbitcoinplusplus.server.btc_testnet}/api/tx/${resp_txid}`);
-                                    } else if(asset_type==='FLO') {
-                                        txdata = await helper_functions
-                                        .ajaxGet(`${localbitcoinplusplus.server.flo_mainnet}/api/tx/${resp_txid}`);
-                                    } else if(asset_type==='FLO_TEST') {
-                                        txdata = await helper_functions
-                                        .ajaxGet(`${localbitcoinplusplus.server.flo_testnet}/api/tx/${resp_txid}`);
-                                    }
-                                    notify(`Waiting for deposit txid ${resp_txid} for at least 3 confirmations. 
-                                        Please do not close or refresh the window until the process completes.`);
-                                        
-                                    await localbitcoinplusplus.actions.delay(60000); 
-                                    if(typeof txdata.txid !=="string" 
-                                    || typeof txdata.confirmations !== "number"
-                                    || txdata.confirmations<3) {
-                                        notify(`Waiting for deposit txid ${resp_txid} for at least 3 confirmations. 
-                                        Please do not close or refresh the window until the process completes.`);
-                                        validateDepositedCrypto();
-                                    } else {
-                                        cnf_crypto_deposit();
-                                        notify(`Deposit txid ${resp_txid} confirmed.`)
-                                    }
-                                
-                                }
-                            }
-                             
-                        })()
-
-                    }
-                );
-            }
-        });
-
-        // NOTIFY DEPOSITED CRYPTO CONFIRMATION
-        const refresh_crypto_status_btn = document.getElementById("cnf_crypto_deposit");
-        refresh_crypto_status_btn.addEventListener("click", cnf_crypto_deposit);
-      };
-    
-      const withdrawCrypto = function(userFLOaddress="") {
-        const RM_TRADE = new localbitcoinplusplus.trade();
-        const RM_RPC = new localbitcoinplusplus.rpc();
-
-        let withdraw_crypto_div = document.getElementById("withdraw_crypto_div");
-        let withdrawCryptoButton = document.getElementById("withdrawCryptoButton");
-        let err_msg = "";
-
-        get_crypto_svg_selection_html('withdraw_assets_type', withdraw_crypto_div);
-
-        withdrawCryptoButton.addEventListener("click", function(params) {
-          disableBtn('withdrawCryptoButton');
-          let parentPopup = this.closest('.popup');  
-          let asset_type = document.querySelector("input[name='crypto']:checked").value;
-          let receivinAddress = document.getElementById('withdraw_recving_addr').value
-          let withdraw_amount_box= document.getElementById('crypto_withdraw_amount')
-          if (receivinAddress == null || receivinAddress.trim() == "") {
-            enableBtn('withdrawCryptoButton')
-            err_msg =`You must specify a valid ${asset_type} address to continue.`;
-            notify(err_msg);
-            throw new Error(err_msg);
-          }
-
-          let withdraw_amount = helper_functions.truncateDecimals(withdraw_amount_box.value);
-          let fiatCurrency = "INR";
-
-          if (
-            typeof userFLOaddress == undefined ||
-            userFLOaddress.trim().length < 1
-          ) {
-            enableBtn('withdrawCryptoButton')  
-            err_msg = "Invalid or empty user FLO address.";
-            notify(err_msg);
-            throw new Error(err_msg);
-          }
-
-          if (
-            typeof localbitcoinplusplus.master_configurations.tradableAsset1 !==
-              "undefined" &&
-            localbitcoinplusplus.master_configurations.tradableAsset1
-              .includes(asset_type)
-          ) {
-
-            RM_TRADE.withdrawAsset(
-              asset_type,
-              withdraw_amount,
-              receivinAddress,
-              userFLOaddress,
-              fiatCurrency
-            );
-            localbitcoinplusplus.actions.delay(60000).then(()=>enableBtn('withdrawCryptoButton'));
-          } else {
-            enableBtn('withdrawCryptoButton')  
-            err_msg = `Error: Withdraw of Crypto failed. Invalid asset type ${asset_type} provided.`;
-            notify(err_msg);
-            throw new Error(err_msg);
-          }
-        });
-
-      }
-    
-    </script>
-
-    <!-- Deposit/Withdraw Cash -->
-    <script>
-      function depositWithdrawFiat(userFLOaddress="") {
-        const RM_TRADE = new localbitcoinplusplus.trade();
-        const RM_RPC = new localbitcoinplusplus.rpc();
-
-        const depositCashButton = document.getElementById('depositCashButton')
-        const withdrawCashButton = document.getElementById('withdrawCashButton')
-        let user_deposited_cash = 0; // false  
-
-        depositCashButton.addEventListener("click", function() {
-            disableBtn('withdrawCashButton');
-            user_deposited_cash === 0 ? user_deposited_cash = 1: user_deposited_cash = 0;
-            if(user_deposited_cash == 1){
-                this.firstElementChild.textContent = 'done';
-                let parentPopup = this.closest('.popup'),
-                user_upi = parentPopup.querySelector("input[name='upiAddr']").value,
-                tradeAmount = parentPopup.querySelector("input[name='amount']").value;
-        
-                if (typeof user_upi !== "string" || user_upi.length < 1) {
-                    enableBtn('withdrawCashButton')
-                    err_msg = "Invalid or empty UPI id.";
-                    showMessage(err_msg);
-                    throw new Error(err_msg);
-                }
-                tradeAmount = Number(tradeAmount);
-                let asset_type = "INR";
-                let fiatCurrency = "INR";
-                if (
-                    typeof userFLOaddress == undefined ||
-                    userFLOaddress.trim().length < 1
-                ) {
-                    enableBtn('withdrawCashButton')
-                    err_msg = "Invalid or empty user FLO address.";
-                    showMessage(err_msg);
-                    throw new Error(err_msg);
-                }
-                if (
-                    typeof localbitcoinplusplus.master_configurations.tradableAsset2 !==
-                    "undefined" &&
-                    localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-                    asset_type
-                    )
-                ) {
-                    RM_TRADE.depositCash(
-                    tradeAmount,
-                    fiatCurrency,
-                    userFLOaddress,
-                    user_upi
-                    );
-                    localbitcoinplusplus.actions.delay(60000).then(()=>enableBtn('withdrawCashButton'));
-                } else {
-                    enableBtn('withdrawCashButton')
-                    err_msg = "Error:  Deposit of Cash failed.";
-                    showMessage(err_msg);
-                    throw new Error(err_msg);
-                }
-                
-            } else {
-                this.firstElementChild.textContent = 'deposit';
-                hidePopup()
-                return;
-            }
-          
-        });
-
-        // Withdraw Cash function
-        withdrawCashButton.addEventListener("click", function(params) {
-          let parentPopup = this.closest('.popup')
-          let receivinAddress = parentPopup.querySelector("input[name='upiAddr']").value;
-          if (receivinAddress == null || receivinAddress.trim == "") {
-            err_msg = "You must specify your valid UPI Id to withdraw cash.";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          }
-
-          const asset_type = "INR";
-          const tradeAmount = parseFloat(parentPopup.querySelector("input[name='amount']").value);
-          const fiatCurrency = "INR";
-
-          if (
-            typeof userFLOaddress == undefined ||
-            userFLOaddress.trim().length < 1
-          ) {
-            err_msg = "Invalid or empty user FLO address.";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          }
-          if (
-            localbitcoinplusplus.master_configurations.tradableAsset2.includes(
-              asset_type
-            )
-          ) {
-            if (tradeAmount<=0) {
-              err_msg = "Invalid Fiat Value.";
-              showMessage(err_msg);
-              throw new Error(err_msg);
-            }
-          }
-          if (
-            typeof localbitcoinplusplus.master_configurations.tradableAsset2 !==
-              "undefined" &&
-            localbitcoinplusplus.master_configurations.tradableAsset2
-              .includes(asset_type)
-          ) {
-            btnLoading(this, 'start');             
-            RM_TRADE.withdrawAsset(
-              asset_type,
-              tradeAmount,
-              receivinAddress,
-              userFLOaddress,
-              fiatCurrency
-            );
-            
-          } else {
-            err_msg = "Error: Withdraw cash failed. Invalid currency specified.";
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          }
-        });
-
-      }
-    </script>
-
-    <!-- Create SVG Radios  -->
-    <script>
-        function get_crypto_svg_selection_html(radio_id='', parenthtml='') {
-            if (
-                typeof localbitcoinplusplus.master_configurations.tradableAsset1 !==
-                "undefined"
-            ) {
-                let sendCryptoArray = JSON.parse(
-                    JSON.stringify(
-                    localbitcoinplusplus.master_configurations.tradableAsset1
-                    )
-                );
-                for (var i = 0; i < sendCryptoArray.length; i++) {
-                    let selectCryptoHtml = ``;
-                    selectCryptoHtml += `<label class="select-crypto">`;
-                    selectCryptoHtml += `<input name="crypto" value="${sendCryptoArray[i]}" 
-                        type="radio" id="${radio_id}_${sendCryptoArray[i]}">`;
-                    if(sendCryptoArray[i]=="BTC" || sendCryptoArray[i]=="BTC_TEST") {
-                        selectCryptoHtml += `<svg viewBox="0 0 30.61 40.52" class="icon btc">
-                            <title>Bitcoin icon</title>
-                            <path d="M30.53,16.29c0.64-4.26-2.61-6.55-7.04-8.07l1.44-5.77l-3.51-0.88l-1.4,5.62c-0.92-0.23-1.87-0.45-2.81-0.66
-                            l1.41-5.65L15.11,0l-1.44,5.77c-0.76-0.17-1.51-0.35-2.24-0.53l0-0.02L6.59,4.01L5.66,7.76c0,0,2.61,0.6,2.55,0.63
-                            c1.42,0.36,1.68,1.3,1.64,2.04l-1.64,6.57c0.1,0.02,0.23,0.06,0.36,0.12c-0.12-0.03-0.24-0.06-0.37-0.09l-2.3,9.2
-                            c-0.17,0.43-0.61,1.08-1.61,0.83c0.04,0.05-2.55-0.64-2.55-0.64L0,30.45l4.57,1.14c0.85,0.21,1.68,0.44,2.5,0.65l-1.45,5.83
-                            l3.51,0.88l1.44-5.77c0.96,0.26,1.89,0.5,2.8,0.73l-1.43,5.74l3.51,0.88l1.45-5.82c5.99,1.13,10.49,0.68,12.38-4.74
-                            c1.53-4.36-0.08-6.88-3.23-8.52C28.34,20.92,30.07,19.41,30.53,16.29L30.53,16.29z M22.51,27.54c-1.08,4.36-8.43,2-10.81,1.41
-                            l1.93-7.73C16.01,21.82,23.65,22.99,22.51,27.54L22.51,27.54z M23.6,16.23c-0.99,3.97-7.1,1.95-9.08,1.46l1.75-7.01
-                            C18.25,11.17,24.63,12.09,23.6,16.23z"/>
-                        </svg>`
-                    } else if(sendCryptoArray[i]=="FLO" || sendCryptoArray[i]=="FLO_TEST") {
-                        selectCryptoHtml += `<svg class="icon flo" viewBox="0 0 45.6 47.07">
-                            <title>FLO coin icon</title>
-                            <path d="M61.4,58.86A12.31,12.31,0,0,0,68.81,55a15.45,15.45,0,0,0,4-8.52c-11-.63-12.36,1-13.71,1.68-1.19.61-5.33,4.56-5.33,
-                                4.56s3.07-3.14,3.2-9.94a19.94,19.94,0,0,0-2.72-10.65A23.86,23.86,0,0,0,50,26.46a24.09,24.09,0,0,0-4.23,5.67A19.94,19.94,0,0,0,43,42.78c.13,6.8,3.2,9.94,
-                                3.2,9.94s-4.14-3.95-5.33-4.56c-1.35-.69-2.67-2.31-13.71-1.68a15.45,15.45,0,0,0,4,8.52,12.31,12.31,0,0,0,7.41,3.86s-5.05-2-7.15-9.45c0,0,5.76-.69,9.63,1.87,
-                                2.53,1.67,4.86,4.26,6.79,6a17.72,17.72,0,0,0-6.81,1.88,7.85,7.85,0,0,0-4.44,4.38,5.65,5.65,0,0,0-.19,2.27,33.8,33.8,0,0,0,5.94,0,5.87,5.87,0,0,0,3.42-2.16,
-                                12.72,12.72,0,0,1-3.95.77c-2.06,0-2.67-.66-2.67-.66,1-3.64,8.68-5.19,8.68-5.19a16.13,16.13,0,0,0-1.42,6.5A12.76,12.76,0,0,0,50,73.53a12.76,12.76,0,0,0,
-                                3.57-8.45,16.13,16.13,0,0,0-1.42-6.5s7.71,1.55,8.68,5.19c0,0-.61.66-2.67.66a12.72,12.72,0,0,1-3.95-.77,5.87,5.87,0,0,0,3.42,2.16,33.8,33.8,0,0,0,5.94,0,
-                                5.65,5.65,0,0,0-.19-2.27,7.85,7.85,0,0,0-4.44-4.38,17.72,17.72,0,0,0-6.81-1.88c1.93-1.75,4.26-4.34,6.79-6,3.87-2.56,9.63-1.87,9.63-1.87C66.45,56.84,61.4,
-                                58.86,61.4,58.86ZM50,69.52a6.1,6.1,0,0,1-1.47-4.26A10.74,10.74,0,0,1,50,60.12a10.74,10.74,0,0,1,1.47,5.14A6.1,6.1,0,0,1,50,69.52Zm0-15.23a17.26,17.26,0,0,
-                                1-4.35-11c0-9,4.35-11.84,4.35-11.84s4.35,2.84,4.35,11.84A17.26,17.26,0,0,1,50,54.29Z" transform="translate(-27.2 -26.46)"/>
-                            </svg>`;
-                    }
-                    selectCryptoHtml += `<h4>${sendCryptoArray[i]}</h4>`;
-                    selectCryptoHtml += `<svg class="selected" viewBox="0 0 73 73">
-                                <circle cx="36.5" cy="36.5" r="36"/>
-                                <polyline points="18.23,37.39 29.73,48.9 54.77,25.21 "/>
-                            </svg>`;
-                    selectCryptoHtml += `</label>`;
-                    parenthtml.insertAdjacentHTML('beforeend', selectCryptoHtml)
-                }
-            }
-        }
-   
-        function get_fiat_svg_selection_html(radio_id='', parenthtml='') {
-            for (const currency of localbitcoinplusplus.master_configurations.tradableAsset2) {
-                let selectFiatHtml = ``;
-                selectFiatHtml += `<label class="select-crypto">`;
-                selectFiatHtml += `<input name="currency" value="${currency}" type="radio">`;
-                if(currency=="INR") {
-                    selectFiatHtml += `<svg class="icon inr" viewBox="0 0 36.74 40">
-                              <title>Indian rupee icon</title>
-                              <path d="M62.31,35.47H56.57a11.38,11.38,0,0,1,1.64,4.58h5.53l-1.46,5.42H58.19A10.79,10.79,0,0,1,54.92,52a15.38,15.38,0,0,1-7.58,3.38l12,14.24V70H50.25L37,
-                                54.42l0-4.86h6.51c3.39,0,5.52-1.37,6.38-4.09H36.26l1.43-5.42h12q-1.34-3.31-5.9-3.38H36.26L37.88,30H63.74Z" transform="translate(-27 -30)"/>
-                            </svg>`;
-                } else if(currency=="USD") {
-                    selectFiatHtml += `<svg class="icon" viewBox="0 0 22.59 40">
-                          <title>United states dollar icon</title>
-                          <path d="M59.07,63.23a10.5,10.5,0,0,1-6.09,3c-.16.06-.23.15-.23.27l0,3a.56.56,0,0,1-.15.39.53.53,0,0,1-.39.16H47.7a.49.49,0,0,1-.38-.16.53.53,0,0,1-.16-.39l0-3c0-.12-.07-.21-.22-.27A10.82,10.82,0,0,1,40.91,63a8.62,8.62,0,0,1-2.21-6V56a.55.55,0,0,1,.55-.54h4.91a.53.53,0,0,1,.39.16.52.52,0,0,1,.15.38v.69a3.74,3.74,0,0,0,1.6,3.06A6.83,6.83,0,0,0,50.66,61a5,5,0,0,0,3.43-1,3.29,3.29,0,0,0,1.11-2.52,2.6,2.6,0,0,0-.68-1.84,5.9,5.9,0,0,0-1.88-1.32c-.81-.38-2.07-.9-3.8-1.57a34.27,34.27,0,0,1-5-2.14,10.15,10.15,0,0,1-3.39-3,7.69,7.69,0,0,1-1.39-4.66,8.24,8.24,0,0,1,2.12-5.8,10,10,0,0,1,5.7-3c.15-.07.23-.16.23-.28l-.09-3.31a.5.5,0,0,1,.16-.39.49.49,0,0,1,.38-.16h4.55a.49.49,0,0,1,.38.16.5.5,0,0,1,.16.39l0,3.4a.3.3,0,0,0,.23.28,10.56,10.56,0,0,1,6,3.29,9,9,0,0,1,2.22,6.16v.68a.51.51,0,0,1-.16.39.49.49,0,0,1-.38.16h-5a.49.49,0,0,1-.38-.16.51.51,0,0,1-.16-.39V44a4.2,4.2,0,0,0-1.5-3.25,5.94,5.94,0,0,0-4.09-1.34,4.92,4.92,0,0,0-3.18.91,3,3,0,0,0-1.14,2.5,2.84,2.84,0,0,0,.66,1.91,6.15,6.15,0,0,0,2,1.41c.87.42,2.24,1,4.09,1.63a46,46,0,0,1,4.81,2,9.46,9.46,0,0,1,3.19,2.72,7.46,7.46,0,0,1,1.41,4.69A8.44,8.44,0,0,1,59.07,63.23Z" transform="translate(-38.7 -30)"/></svg>
-                        `;
-                }
-                selectFiatHtml += `<h4>${currency}</h4>`;
-                selectFiatHtml += `<svg class="selected" viewBox="0 0 73 73">
-                            <circle cx="36.5" cy="36.5" r="36"/>
-                            <polyline points="18.23,37.39 29.73,48.9 54.77,25.21 "/>
-                        </svg>`;
-                selectFiatHtml += `</label>`;
-                parenthtml.insertAdjacentHTML('beforeend', selectFiatHtml);
-            }    
-        }
-  
-        function get_trading_amount_html(radio_id='', parenthtml='') {
-            for (const amount of localbitcoinplusplus.master_configurations.validTradingAmount) {
-                let selectTradingAmountHtml = ``;
-                selectTradingAmountHtml += `<label class="select-crypto">`;
-                selectTradingAmountHtml += `<input name="trading_amount" value="${amount}" type="radio">`;
-                selectTradingAmountHtml += `<h2>${amount}</h2>`;
-                selectTradingAmountHtml += `<svg class="selected" viewBox="0 0 73 73">
-                            <circle cx="36.5" cy="36.5" r="36"/>
-                            <polyline points="18.23,37.39 29.73,48.9 54.77,25.21 "/>
-                        </svg>`;
-                selectTradingAmountHtml += `</label>`;
-                parenthtml.insertAdjacentHTML('beforeend', selectTradingAmountHtml);
-            }    
-        }
-
-   </script>
-
-    <!-- Broadcast Tx UI -->
-    <script>
-    
-      function buildBroadcastTxUI() {
-        const broadcast_tx_ui = document.getElementById("send_crypto_select_div");
-        get_crypto_svg_selection_html('broadcastTx', broadcast_tx_ui);
-      }
-    </script>
-
-    <script>
-      //Function to check current balance of a BTC address
-      function validateDepositedBTCBalance(trader_deposits, backup_db = "") {
-        if (
-          !localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
-            localbitcoinplusplus.wallets.my_local_flo_public_key
-          ) &&
-          typeof localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY !==
-            "string"
-        )
-          return false;
-        if (
-          !localbitcoinplusplus.master_configurations.tradableAsset1.includes(
-            trader_deposits.product
-          )
-        )
-          return false;
-        let _readDB = readDB;
-        let _readDBbyIndex = readDBbyIndex;
-        let _updateinDB = updateinDB;
-        if (typeof backup_db == "string" && backup_db.length > 0) {
-          if (
-            typeof localbitcoinplusplus.newBackupDatabase.db[backup_db] ==
-            "object"
-          ) {
-            const foreign_db =
-              localbitcoinplusplus.newBackupDatabase.db[backup_db];
-            _readDB = foreign_db.backup_readDB.bind(foreign_db);
-            _readDBbyIndex = foreign_db.backup_readDBbyIndex.bind(foreign_db);
-            _updateinDB = foreign_db.backup_updateinDB.bind(foreign_db);
-          } else {
-            err_msg = `WARNING: Invalid Backup DB Instance Id: ${backup_db}.`;
-            showMessage(err_msg);
-            throw new Error(err_msg);
-          }
-        }
-
-        let explorer;
-        let decimal = 100000000;
-        let crypto_diff = localbitcoinplusplus.master_configurations.btcTradeMargin;
-        switch (trader_deposits.product) {
-          case "BTC":
-            explorer = localbitcoinplusplus.server.btc_mainnet;
-            break;
-          case "BTC_TEST":
-            explorer = localbitcoinplusplus.server.btc_testnet;
-            break;
-          case "FLO":
-            explorer = localbitcoinplusplus.server.flo_mainnet;
-            crypto_diff = helper_functions.truncateDecimals(localbitcoinplusplus.master_configurations.btcTradeMargin/decimal);
-            decimal = 1;
-            break;
-          case "FLO_TEST":
-            explorer = localbitcoinplusplus.server.flo_testnet;
-            crypto_diff = helper_functions.truncateDecimals(localbitcoinplusplus.master_configurations.btcTradeMargin/decimal);
-            decimal = 1;
-            break;
-          default:
-            break;
-        }
-        try {
-          let url = `${explorer}/api/addr/${trader_deposits.btc_address}/balance`;
-          console.log(url);
-          helper_functions.ajaxGet(url).then(async balance => {
-            if (!isNaN(balance) && parseFloat(balance) > 0) {
-              balance = helper_functions.truncateDecimals(balance / decimal);
-              console.log(balance);
-
-              /************************ Case of dispute *****************/
-              if (
-                trader_deposits.depositing_amount - balance > crypto_diff
-              ) {
-                console.log(
-                  trader_deposits.depositing_amount,
-                  trader_deposits.bitcoinToBePaid,
-                  balance,
-                  crypto_diff
-                );
-                let more_depositing_crypto_amount = helper_functions.truncateDecimals(trader_deposits.depositing_amount) - helper_functions.truncateDecimals(balance);
-                
-                err_msg = `Incomplete Crypto Deposit Error: You claimed to send ${trader_deposits.depositing_amount} ${trader_deposits.product} but
-                deposited only ${balance} ${trader_deposits.product}. Please send more ${more_depositing_crypto_amount} ${trader_deposits.product}
-                to ${trader_deposits.btc_address}`;
-
-                err_response = {
-                    user_flo_addr: trader_deposits.trader_flo_address,
-                    msg: err_msg
-                }
-                reactor.dispatchEvent('message_for_user', err_response);
-                console.warn("User sent less cryptos");
-                return false;
-              
-              } else {
-                //Deposit successful. Update user balance and status to 2. Its Private key can be
-                // now given to a random trader
-                trader_deposits.status = 2;
-                const trader_deposit_updated = await _updateinDB(
-                  "deposit",
-                  trader_deposits,
-                  trader_deposits.trader_flo_address
-                );
-
-                let trader_depositor_cash_id = `${trader_deposits.trader_flo_address}_${trader_deposits.product}`;
-                let updatedCryptobalances = {
-                  id: trader_depositor_cash_id,
-                  trader_flo_address: trader_deposits.trader_flo_address,
-                  crypto_balance: balance,
-                  crypto_currency: trader_deposits.product
+            function debounce(func, wait, immediate) {
+                var timeout;
+                return function () {
+                    var context = this, args = arguments;
+                    var later = function () {
+                        timeout = null;
+                        if (!immediate) func.apply(context, args);
+                    };
+                    var callNow = immediate && !timeout;
+                    clearTimeout(timeout);
+                    timeout = setTimeout(later, wait);
+                    if (callNow) func.apply(context, args);
                 };
-                _readDB("crypto_balances", trader_depositor_cash_id).then(
-                  function(res_btc_balances) {
-                    if (
-                      typeof res_btc_balances == "object" &&
-                      typeof res_btc_balances.crypto_balance == "number"
-                    ) {
-                      updatedCryptobalances = null;  
-                      updatedCryptobalances = JSON.parse(JSON.stringify(res_btc_balances));  
-                      updatedCryptobalances.crypto_balance = 
-                        helper_functions.truncateDecimals(res_btc_balances.crypto_balance) 
-                        + helper_functions.truncateDecimals(balance)
-                    }
-                    // Update crypto balance of user in crypto_balances
-                    _updateinDB(
-                      "crypto_balances",
-                      updatedCryptobalances,
-                      trader_deposits.btc_address
-                    ).then(updatedBTCBalanceObject => {
-                      const RM_WALLET = new localbitcoinplusplus.wallets();
-                      const RM_RPC = new localbitcoinplusplus.rpc();
-
-                      const updatedBTCBalanceObjectString = JSON.stringify(
-                        updatedBTCBalanceObject
-                      );
-                      const updatedBTCBalanceObjectStringHash = Crypto.SHA256(
-                        updatedBTCBalanceObjectString
-                      );
-
-                      const updatedBTCBalanceObjectSign = RM_WALLET.sign(
-                        updatedBTCBalanceObjectStringHash,
-                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                      );
-
-                      const updateUserCryptoBalanceObject = {
-                        updatedBTCBalanceObject: updatedBTCBalanceObject,
-                        updatedBTCBalanceObjectSign: updatedBTCBalanceObjectSign,
-                        trader_flo_address: trader_deposits.trader_flo_address,
-                        receiver_flo_address: trader_deposits.trader_flo_address
-                      };
-
-                      RM_RPC.send_rpc(
-                        "updateUserCryptoBalanceRequest",
-                        updateUserCryptoBalanceObject
-                      ).then(updateUserCryptoBalanceRequestObject =>
-                        doSend(updateUserCryptoBalanceRequestObject)
-                      );
-
-                      const traderDepositsObjectString = JSON.stringify(
-                        trader_deposit_updated
-                      );
-                      const traderDepositsObjectStringHash = Crypto.SHA256(
-                        traderDepositsObjectString
-                      );
-
-                      const traderDepositsObjectSign = RM_WALLET.sign(
-                        traderDepositsObjectStringHash,
-                        localbitcoinplusplus.wallets.MY_SUPERNODE_PRIVATE_KEY
-                      );
-
-                      const updatedDepositObject = {
-                        updatedTraderDepositObject: trader_deposit_updated,
-                        updatedDepositsObjectSign: traderDepositsObjectSign,
-                        trader_flo_address: trader_deposit_updated.trader_flo_address,
-                        receiver_flo_address: trader_deposit_updated.trader_flo_address
-                      };
-
-                      RM_RPC.send_rpc(
-                        "updateUsertraderDepositsRequest",
-                        updatedDepositObject
-                      ).then(updateUsertraderDepositsRequestObject =>
-                        doSend(updateUsertraderDepositsRequestObject)
-                      );
-
-                    });
-                  }
-                );
-              }
-            }
-          });
-        } catch (error) {
-          console.error(error);
-          return false;
-        }
-      }
-
-      function linkMyLocalIPToMyFloId() {
-        const RM_RPC = new localbitcoinplusplus.rpc();
-        RM_RPC.send_rpc
-          .call(this, "link_My_Local_IP_To_My_Flo_Id", {
-            JOB: "linkMyLocalIPToMyFloId",
-            requesters_pub_key:
-              localbitcoinplusplus.wallets.my_local_flo_public_key,
-            trader_flo_address:
-              localbitcoinplusplus.wallets.my_local_flo_address
-          })
-          .then(reqst => doSend(reqst));
-      }
-
-      function linkBackOthersLocalIPToTheirFloId() {
-        const RM_RPC = new localbitcoinplusplus.rpc();
-        RM_RPC.send_rpc
-          .call(this, "link_Others_Local_IP_To_Their_Flo_Id", {
-            JOB: "linkBackOthersLocalIPToTheirFloId",
-            requesters_pub_key:
-              localbitcoinplusplus.wallets.my_local_flo_public_key,
-            trader_flo_address:
-              localbitcoinplusplus.wallets.my_local_flo_address
-          })
-          .then(reqst => doSend(reqst));
-      }
-
-      // Returns a function, that, as long as it continues to be invoked, will not
-        // be triggered. The function will be called after it stops being called for
-        // N milliseconds. If `immediate` is passed, trigger the function on the
-        // leading edge, instead of the trailing.
-        // https://davidwalsh.name/javascript-debounce-function
-        
-        function debounce(func, wait, immediate) {
-            var timeout;
-            return function() {
-                var context = this, args = arguments;
-                var later = function() {
-                    timeout = null;
-                    if (!immediate) func.apply(context, args);
-                };
-                var callNow = immediate && !timeout;
-                clearTimeout(timeout);
-                timeout = setTimeout(later, wait);
-                if (callNow) func.apply(context, args);
             };
-        };
 
-        function limit_function_calls(func, wait, immediate) {
-            let call_me_later = debounce(func, wait, immediate);
-            if(typeof wait_time=="number" && wait_time>0) clearTimeout(wait_time);
-            wait_time = setTimeout(call_me_later, wait+5000);
-        }
-
-        function downloadObjectAsJson(exportObj, exportName){
-            var dataStr = "data:text/json;charset=utf-8," + encodeURIComponent(JSON.stringify(exportObj));
-            var downloadAnchorNode = document.createElement('a');
-            downloadAnchorNode.setAttribute("href",     dataStr);
-            downloadAnchorNode.setAttribute("download", exportName + ".json");
-            document.body.appendChild(downloadAnchorNode); // required for firefox
-            downloadAnchorNode.click();
-            downloadAnchorNode.remove();
-        }
-
-        function readTextFile(file, callback) {
-            var rawFile = new XMLHttpRequest();
-            rawFile.overrideMimeType("application/json");
-            rawFile.open("GET", file, true);
-            rawFile.onreadystatechange = function() {
-                if (rawFile.readyState === 4 && rawFile.status == "200") {
-                    callback(rawFile.responseText);
-                }
+            function limit_function_calls(func, wait, immediate) {
+                let call_me_later = debounce(func, wait, immediate);
+                if (typeof wait_time == "number" && wait_time > 0) clearTimeout(wait_time);
+                wait_time = setTimeout(call_me_later, wait + 5000);
             }
-            rawFile.send(null);
-        }
+
+            function downloadObjectAsJson(exportObj, exportName) {
+                var dataStr = "data:text/json;charset=utf-8," + encodeURIComponent(JSON.stringify(exportObj));
+                var downloadAnchorNode = document.createElement('a');
+                downloadAnchorNode.setAttribute("href", dataStr);
+                downloadAnchorNode.setAttribute("download", exportName + ".json");
+                document.body.appendChild(downloadAnchorNode); // required for firefox
+                downloadAnchorNode.click();
+                downloadAnchorNode.remove();
+            }
+
+            function readTextFile(file, callback) {
+                var rawFile = new XMLHttpRequest();
+                rawFile.overrideMimeType("application/json");
+                rawFile.open("GET", file, true);
+                rawFile.onreadystatechange = function () {
+                    if (rawFile.readyState === 4 && rawFile.status == "200") {
+                        callback(rawFile.responseText);
+                    }
+                }
+                rawFile.send(null);
+            }
+            }
+            return BitBang();
+        })()
     </script>
+
   </body>
-</html>
+</html>
\ No newline at end of file