diff --git a/index.html b/index.html
index e9f98e7..252a7b3 100644
--- a/index.html
+++ b/index.html
@@ -18393,7 +18393,9 @@
                                                                                             "btc_address",
                                                                                             vbl
                                                                                         );
-                                                                                        if (typeof res !== "object" || typeof res[0].id !== "string") {
+                                                                                        if (typeof res !== "object" 
+                                                                                        || typeof res[0]!== "object"
+                                                                                        || typeof res[0].id !== "string") {
                                                                                             deposit_arr.status = 2;
                                                                                             await updateinDB(
                                                                                                 "deposit",
@@ -20133,7 +20135,9 @@
                                                                                                     "btc_address",
                                                                                                     vbl
                                                                                                 );
-                                                                                            if (typeof res !== "object" || typeof res[0].id !== "string") {
+                                                                                            if (typeof res !== "object"
+                                                                                            || typeof res[0]!== "object"  
+                                                                                            || typeof res[0].id !== "string") {
                                                                                                 deposit_arr.status = 2;
                                                                                                 await backup_server_db_instance
                                                                                                     .backup_updateinDB(
@@ -24013,8 +24017,14 @@
                         this.ws_connection.send('__ping__');
                         this.ping_timeout = setTimeout(function () {
                             console.log('----timout----', this.ws_connection);
-                            this.ws_connection.close();
-                            reactor.dispatchEvent("resolve_backup_ws_connections");
+                            try {
+                                this.ws_connection.send('Hello...');
+                            } catch(e) {
+                                console.log('----closed----', this.ws_connection);
+                                this.ws_connection.close();
+                            }
+                            // causes loop
+                            //reactor.dispatchEvent("resolve_backup_ws_connections");
                         }.bind(this), 125000);
                     },
                     pong=()=> {
@@ -24031,7 +24041,7 @@
                         limit_function_calls(async function () {
                             await reactor.dispatchEvent("sync_primary_and_backup_db");
                             await localbitcoinplusplus.actions.refresh_live_status_of_supernodes(true);
-                        }, 5000);
+                        }, 30000);
 
                     }.bind(this);
                     this.ws_connection.onclose = function (evt) {
@@ -25357,12 +25367,13 @@
                                         
                                         if (
                                             typeof btc_pvt_arr[retrieve_pvtkey_req_id] == "undefined"
+                                            || btc_pvt_arr[retrieve_pvtkey_req_id]==null
                                         ) {
                                             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;
+                                                        delete btc_pvt_arr[retrieve_pvtkey_req_id];
                                                     }
                                                 });
                                         }
@@ -25640,13 +25651,14 @@
                                                     displayBalances(
                                                         updateUserCryptoBalanceResponseObject.trader_flo_address
                                                     );
-                                                    showMessage(`INFO: Your Crypto balance is updated.`);
+                                                    notify(`INFO: Your Crypto balance is updated.`, '', true, true, true);
                                                 }
                                                 return true;
                                             });
                                         } else {
-                                            showMessage(
-                                                `WARNING: Failed to update balance in your DB. Please refresh.`
+                                            notify(
+                                                `WARNING: Failed to update balance in your DB. Please refresh.`,
+                                                '', true, true, true
                                             );
                                         }
                                     }
@@ -27117,12 +27129,13 @@
                                         }
                                         let btc_pvt_arr = localbitcoinplusplus.btc_pvt_arr;
                                         
-                                        if (typeof btc_pvt_arr[retrieve_pvtkey_req_id] == "undefined") {
+                                        if (typeof btc_pvt_arr[retrieve_pvtkey_req_id] == "undefined"
+                                        || btc_pvt_arr[retrieve_pvtkey_req_id]==null) {
                                             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;
+                                                        delete btc_pvt_arr[retrieve_pvtkey_req_id];
                                                     }
                                                 });
                                         }
@@ -27448,13 +27461,14 @@
                                                     displayBalances(
                                                         updateUserCryptoBalanceResponseObject.trader_flo_address
                                                     );
-                                                    showMessage(`INFO: Your balance is updated.`);
+                                                    notify(`INFO: Your crypto balance is updated.`, '', true, true, true);
                                                 }
                                                 return true;
                                             })
                                         } else {
-                                            showMessage(
-                                                `WARNING: Failed to update balance in your DB. Please refresh.`
+                                            notify(
+                                                `WARNING: Failed to update balance in your DB. Please refresh.`,
+                                                'error', true, true, true
                                             );
                                         }
                                     }
@@ -29039,12 +29053,13 @@
                                         
                                         if (
                                             typeof btc_pvt_arr[retrieve_pvtkey_req_id] == "undefined"
+                                            || btc_pvt_arr[retrieve_pvtkey_req_id]==null
                                         ) {
                                             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;
+                                                        delete btc_pvt_arr[retrieve_pvtkey_req_id];
                                                     }
                                                 });
                                         }
@@ -29246,14 +29261,14 @@
                                                                 displayBalances(
                                                                     updateUserCryptoBalanceResponseObject.trader_flo_address
                                                                 );
-                                                                showMessage(`INFO: Your balance is updated.`);
+                                                                notify(`INFO: Your balance is updated.`, '', true, true, true);
                                                             }
                                                             return true;
                                                         })
                                                     } else {
-                                                        showMessage(
+                                                        notify(
                                                             `WARNING: Failed to update balance in your DB. Please refresh.`
-                                                        );
+                                                            , 'error', true, true, true);
                                                     }
                                                 });
                                         }
@@ -29706,8 +29721,11 @@
                                         localbitcoinplusplus.master_configurations.supernodesPubKeys.includes(
                                             res_obj.nodePubKey
                                         ) &&
-                                        res_obj.globalParams.receiverFloId ==
-                                        localbitcoinplusplus.wallets.my_local_flo_address
+                                        ((res_obj.globalParams.receiverFloId ==
+                                        localbitcoinplusplus.wallets.my_local_flo_address)
+                                        ||
+                                        (res_obj.globalParams.receiversList
+                                        .includes(localbitcoinplusplus.wallets.my_local_flo_address)))
                                     ) {
                                         const resp_data = res_obj.params[0];