diff --git a/README.md b/README.md
index 53236fa6..c457e2a0 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,8 @@
-# Lcoin (Bcoin ported to Litecoin)
+# Fcoin (Bcoin ported to Lcoin ported to Flo)
 
-## Differences between this repo and [bcoin-org/lcoin](https://github.com/bcoin-org/lcoin)
+## Differences between this repo and [bcoin-org/bcoin](https://github.com/bcoin-org/bcoin)
 
-* Based on latest bcoin repo, pick litecoin related commits from bcoin-org/lcoin, applied some modifications and fixed more tests.
+* Based on latest bcoin repo, pick flo related commits from bcoin-org/fcoin, applied some modifications and fixed more tests.
 * **May rebase and `push --force` frequently, to catch up with bcoin and make repo easy to maintain.**
 
 ## TODO
@@ -11,15 +11,15 @@
     * [ ] block-test
     * [ ] tx-test
 
-## Lcoin
+## Fcoin
 
-__NOTE__: The latest release of lcoin contains a non-backward compatible change
+__NOTE__: The latest release of fcoin contains a non-backward compatible change
 to the rest API. Please read the [changelog]'s "migrating" section for more
 details.
 
 ---
 
-**Lcoin** is an alternative implementation of the litecoin protocol, written in
+**Fcoin** is an alternative implementation of the flo protocol, written in
 node.js.
 
 ## Uses
@@ -36,10 +36,10 @@ Try it in the browser: http://bcoin.io/browser.html
 ## Install
 
 ```
-$ git clone git://github.com/ultragtx/lcoin.git
-$ cd lcoin
+$ git clone git://github.com/oipwg/fcoin.git
+$ cd fcoin
 $ npm install
-$ ./bin/lcoin
+$ ./bin/fcoin
 ```
 
 See the [Beginner's Guide][guide] for more in-depth installation instructions.
@@ -56,7 +56,7 @@ Join us on [freenode][freenode] in the [#bcoin][irc] channel.
 
 ## Disclaimer
 
-Lcoin does not guarantee you against theft or lost funds due to bugs, mishaps,
+Fcoin does not guarantee you against theft or lost funds due to bugs, mishaps,
 or your own incompetence. You and you alone are responsible for securing your
 money.
 
diff --git a/bin/cli b/bin/cli
index eb51cb87..73a1657f 100755
--- a/bin/cli
+++ b/bin/cli
@@ -12,14 +12,14 @@ const ANTIREPLAY = ''
   + '220456c656374726f6e696320436173682053797374656d';
 
 function CLI() {
-  this.config = new Config('lcoin');
+  this.config = new Config('fcoin');
 
   this.config.load({
     argv: true,
     env: true
   });
 
-  this.config.open('lcoin.conf');
+  this.config.open('fcoin.conf');
 
   this.argv = this.config.argv;
   this.client = null;
diff --git a/bin/lcoin b/bin/fcoin
similarity index 100%
rename from bin/lcoin
rename to bin/fcoin
diff --git a/bin/node b/bin/node
index c70e7b26..48b835e1 100755
--- a/bin/node
+++ b/bin/node
@@ -2,7 +2,7 @@
 
 'use strict';
 
-process.title = 'lcoin';
+process.title = 'fcoin';
 
 if (process.argv.indexOf('--help') !== -1
     || process.argv.indexOf('-h') !== -1) {
diff --git a/bin/spvnode b/bin/spvnode
index fb149343..4608468b 100755
--- a/bin/spvnode
+++ b/bin/spvnode
@@ -2,7 +2,7 @@
 
 'use strict';
 
-process.title = 'lcoin';
+process.title = 'fcoin';
 
 const assert = require('assert');
 const SPVNode = require('../lib/node/spvnode');
diff --git a/browser/server.js b/browser/server.js
index 94478551..2c8aa4b9 100644
--- a/browser/server.js
+++ b/browser/server.js
@@ -12,7 +12,7 @@ const worker = fs.readFileSync(`${__dirname}/bcoin-worker.js`);
 
 const proxy = new WSProxy({
   pow: process.argv.indexOf('--pow') !== -1,
-  ports: [9333, 19335, 19444, 28333, 28901]
+  ports: [7312, 17312, 17412, 28333, 28901]
 });
 
 const server = new HTTPBase({
diff --git a/lib/btc/uri.js b/lib/btc/uri.js
index c60270df..22d08644 100644
--- a/lib/btc/uri.js
+++ b/lib/btc/uri.js
@@ -98,7 +98,7 @@ URI.prototype.fromString = function fromString(str, network) {
 
   const prefix = str.substring(0, 8);
 
-  assert(prefix === 'litecoin:', 'Not a bitcoin URI.');
+  assert(prefix === 'flo:', 'Not a bitcoin URI.');
 
   str = str.substring(8);
 
@@ -154,7 +154,7 @@ URI.fromString = function fromString(str, network) {
  */
 
 URI.prototype.toString = function toString() {
-  let str = 'litecoin:';
+  let str = 'flo:';
 
   str += this.address.toString();
 
diff --git a/lib/net/seeds/main.js b/lib/net/seeds/main.js
index ce5f5105..eac9228b 100644
--- a/lib/net/seeds/main.js
+++ b/lib/net/seeds/main.js
@@ -1,224 +1,18 @@
 'use strict';
 
 module.exports = [
-  '5.39.64.7:9333',
-  '5.45.69.13:9333',
-  '5.100.249.197:9333',
-  '5.228.7.146:9333',
-  '5.255.90.234:9333',
-  '23.28.128.65:9333',
-  '23.94.28.182:9335',
-  '23.236.100.11:9333',
-  '24.214.54.179:10333',
-  '24.220.158.151:9333',
-  '27.96.51.15:9333',
-  '31.131.20.85:9333',
-  '31.165.50.156:9333',
-  '34.193.68.10:9333',
-  '37.24.124.177:9333',
-  '37.61.209.144:9333',
-  '37.143.8.102:28333',
-  '37.157.183.16:9333',
-  '37.221.198.57:9333',
-  '42.51.12.220:9333',
-  '42.51.153.80:8332',
-  '45.55.176.26:9333',
-  '45.63.93.75:9333',
-  '45.76.172.211:9333',
-  '46.23.85.25:9333',
-  '46.32.50.98:9333',
-  '46.166.129.186:9333',
-  '47.54.207.91:9333',
-  '47.55.95.227:9333',
-  '47.88.152.141:9333',
-  '47.90.120.157:9333',
-  '47.93.132.3:9333',
-  '47.187.16.175:9333',
-  '51.7.77.185:9333',
-  '51.15.64.166:9333',
-  '52.7.135.69:9333',
-  '52.63.12.109:9333',
-  '54.149.206.22:18891',
-  '62.106.16.111:9333',
-  '62.106.27.219:9333',
-  '62.112.11.188:9333',
-  '62.152.54.44:9333',
-  '62.232.136.243:9333',
-  '63.224.55.74:9333',
-  '63.231.239.212:9333',
-  '65.70.19.49:9333',
-  '66.172.104.80:9333',
-  '66.196.5.33:9333',
-  '68.63.8.36:9333',
-  '69.175.49.226:9333',
-  '71.120.188.82:9333',
-  '72.135.235.246:9333',
-  '72.180.107.193:9333',
-  '74.77.80.44:9333',
-  '76.12.247.45:9333',
-  '76.92.136.75:9333',
-  '76.169.57.92:9333',
-  '77.77.46.250:9333',
-  '78.31.66.170:9333',
-  '78.58.154.22:9333',
-  '78.158.132.14:9333',
-  '80.237.235.101:9333',
-  '80.237.240.102:9333',
-  '81.4.103.48:9333',
-  '81.27.96.37:9333',
-  '82.192.64.136:9333',
-  '82.208.99.13:9333',
-  '83.78.230.30:9333',
-  '83.83.0.100:9333',
-  '83.162.196.192:9333',
-  '83.212.97.34:9333',
-  '84.50.242.136:9333',
-  '84.215.80.43:9333',
-  '84.234.52.190:37700',
-  '85.21.144.163:9333',
-  '85.21.144.226:9333',
-  '85.25.74.148:9333',
-  '85.25.138.71:9333',
-  '85.105.196.209:9333',
-  '85.143.137.206:9333',
-  '85.194.238.130:9333',
-  '85.234.150.199:9333',
-  '86.14.143.176:9333',
-  '87.79.94.221:9333',
-  '87.236.27.155:9333',
-  '88.84.24.206:10333',
-  '88.87.78.126:9333',
-  '88.196.136.31:9333',
-  '88.202.202.221:9333',
-  '88.208.3.82:9333',
-  '89.22.104.48:9333',
-  '89.22.151.211:9333',
-  '89.98.140.88:9333',
-  '89.212.75.6:9333',
-  '89.252.28.26:9333',
-  '90.177.48.104:9333',
-  '91.109.112.90:9333',
-  '91.109.112.94:9333',
-  '91.152.121.68:9333',
-  '91.205.217.142:9333',
-  '91.226.10.90:9333',
-  '91.228.155.63:9333',
-  '91.240.141.175:9333',
-  '93.100.51.48:9333',
-  '93.190.140.198:9333',
-  '94.31.170.49:9333',
-  '95.174.101.14:9333',
-  '95.211.138.88:9333',
-  '95.213.143.13:9333',
-  '95.213.210.141:9333',
-  '96.42.248.149:9333',
-  '96.127.175.194:9333',
-  '97.81.152.130:9333',
-  '97.107.188.177:9333',
-  '101.100.174.138:9333',
-  '103.3.188.189:9333',
-  '103.7.32.40:9333',
-  '103.80.168.57:9333',
-  '103.82.56.25:9333',
-  '103.250.4.74:41888',
-  '104.35.96.255:9333',
-  '107.150.45.210:9333',
-  '107.155.133.230:9333',
-  '107.182.235.53:9333',
-  '107.197.216.228:9333',
-  '108.59.7.214:9333',
-  '108.59.9.14:9333',
-  '109.61.102.5:9333',
-  '109.111.178.187:10333',
-  '109.169.71.17:9333',
-  '109.201.183.125:9333',
-  '119.9.116.68:9333',
-  '119.28.61.201:9333',
-  '119.28.70.144:9333',
-  '121.14.154.49:9333',
-  '121.42.184.8:9333',
-  '123.1.170.46:9333',
-  '124.190.12.86:9333',
-  '130.240.22.202:9333',
-  '134.119.179.234:9333',
-  '139.59.180.15:9333',
-  '139.162.57.21:9333',
-  '140.186.42.44:9333',
-  '142.4.208.32:9333',
-  '143.89.111.111:9333',
-  '144.76.40.144:9333',
-  '144.172.71.138:9333',
-  '148.251.44.134:9333',
-  '155.4.15.52:9333',
-  '155.207.60.48:9333',
-  '158.129.212.251:9333',
-  '162.213.252.46:9333',
-  '162.221.12.116:10333',
-  '166.70.94.106:9333',
-  '169.44.34.88:9333',
-  '171.25.221.40:9333',
-  '173.51.177.2:9333',
-  '173.79.196.160:9333',
-  '173.80.190.86:9333',
-  '173.209.44.34:9333',
-  '173.255.204.124:9333',
-  '174.49.248.188:9333',
-  '178.15.158.237:9333',
-  '178.20.55.234:9333',
-  '178.155.51.54:9333',
-  '178.238.225.168:9333',
-  '183.111.10.67:9333',
-  '184.164.147.82:21333',
-  '185.8.165.150:10333',
-  '185.21.223.231:9333',
-  '185.50.213.124:9333',
-  '185.103.243.133:9333',
-  '185.106.122.192:9333',
-  '185.141.24.127:9333',
-  '185.163.125.67:9333',
-  '185.194.140.155:9333',
-  '188.182.109.216:9333',
-  '188.214.30.138:9333',
-  '190.112.242.178:9333',
-  '191.101.236.222:9333',
-  '192.3.165.30:9333',
-  '192.187.116.242:9333',
-  '193.33.170.127:9333',
-  '193.46.80.101:9333',
-  '193.58.196.212:9333',
-  '193.146.41.46:9333',
-  '194.24.182.27:9333',
-  '194.63.143.197:9333',
-  '194.79.8.36:10333',
-  '194.79.8.37:10333',
-  '194.135.88.142:9333',
-  '195.3.254.48:9333',
-  '195.132.61.82:9333',
-  '195.166.157.97:9333',
-  '195.169.138.2:9333',
-  '195.225.230.28:10333',
-  '198.48.216.49:9933',
-  '198.98.48.192:9333',
-  '199.204.185.218:9333',
-  '204.111.241.195:9333',
-  '209.41.186.78:9333',
-  '209.73.142.226:9333',
-  '209.126.107.166:9333',
-  '210.56.60.26:9333',
-  '211.22.29.34:19262',
-  '211.149.161.104:9333',
-  '211.149.224.234:9333',
-  '212.1.101.68:10333',
-  '212.47.252.13:9333',
-  '212.93.226.90:9333',
-  '212.160.237.44:9333',
-  '213.136.71.143:9333',
-  '216.164.138.13:9333',
-  '217.20.130.72:9333',
-  '217.112.251.21:9333',
-  '218.161.47.61:9333',
-  '219.113.244.52:9333',
-  '219.117.248.55:9333',
-  '221.141.3.12:9333',
-  '221.141.3.26:9333',
+  '192.99.12.221',
+  '167.99.5.114',
+  '192.99.6.117',
+  '207.154.239.148',
+  '176.31.106.35',
+  '139.59.70.166',
+  '128.199.116.119',
+  '193.70.122.58',
+  '192.241.201.19',
+  '207.154.239.148',
+  '128.199.116.119',
+  '176.31.106.35',
+  '192.81.223.212',
+  '167.99.5.114'
 ];
diff --git a/lib/net/seeds/testnet.js b/lib/net/seeds/testnet.js
index d3101d3a..9f702402 100644
--- a/lib/net/seeds/testnet.js
+++ b/lib/net/seeds/testnet.js
@@ -1,17 +1,5 @@
 'use strict';
 
 module.exports = [
-  '45.33.107.92',
-  '45.76.92.84',
-  '47.93.81.84',
-  '66.178.182.35',
-  '78.47.34.228',
-  '94.176.237.167',
-  '98.234.65.112',
-  '104.131.161.171',
-  '104.236.211.206',
-  '104.243.38.34',
-  '108.61.195.151',
-  '138.197.220.217',
-  '173.209.44.34',
+  '198.100.147.52'
 ];
diff --git a/lib/node/node.js b/lib/node/node.js
index 32b422da..a05e0799 100644
--- a/lib/node/node.js
+++ b/lib/node/node.js
@@ -32,12 +32,12 @@ function Node(options) {
 
   AsyncObject.call(this);
 
-  this.config = new Config('lcoin');
+  this.config = new Config('fcoin');
   this.config.inject(options);
   this.config.load(options);
 
   if (options.config)
-    this.config.open('lcoin.conf');
+    this.config.open('fcoin.conf');
 
   this.network = Network.get(this.config.network);
   this.startTime = -1;
diff --git a/lib/protocol/consensus.js b/lib/protocol/consensus.js
index 579660ac..9a7dc9c4 100644
--- a/lib/protocol/consensus.js
+++ b/lib/protocol/consensus.js
@@ -29,7 +29,7 @@ exports.COIN = 100000000;
  * @default
  */
 
-exports.MAX_MONEY = 84000000 * exports.COIN;
+exports.MAX_MONEY = 160000000 * exports.COIN;
 
 /**
  * Base block subsidy (consensus).
@@ -41,7 +41,7 @@ exports.MAX_MONEY = 84000000 * exports.COIN;
  * @default
  */
 
-exports.BASE_REWARD = 50 * exports.COIN;
+exports.BASE_REWARD = 100 * exports.COIN;
 
 /**
  * Half base block subsidy. Required to
diff --git a/lib/protocol/networks.js b/lib/protocol/networks.js
index 024d1f6c..005cc658 100644
--- a/lib/protocol/networks.js
+++ b/lib/protocol/networks.js
@@ -48,11 +48,11 @@ main.type = 'main';
  */
 
 main.seeds = [
-  'seed-a.litecoin.loshan.co.uk',
-  'dnsseed.thrasher.io',
-  'dnsseed.litecointools.com',
-  'dnsseed.litecoinpool.org',
-  'dnsseed.koin-project.com'
+  'seed1.florincoin.org',
+  'node.oip.fun',
+  'flodns.oip.li',
+  'flodns.oip.fun',
+  'flodns.seednode.net'
 ];
 
 /**
@@ -61,7 +61,7 @@ main.seeds = [
  * @default
  */
 
-main.magic = 0xdbb6c0fb;
+main.magic = 0xfdc0a5f1;
 
 /**
  * Default network port.
@@ -69,7 +69,7 @@ main.magic = 0xdbb6c0fb;
  * @default
  */
 
-main.port = 9333;
+main.port = 7312;
 
 /**
  * Checkpoint block list.
@@ -77,22 +77,29 @@ main.port = 9333;
  */
 
 main.checkpointMap = {
-  1500: '67299ab5a20244afc95e8376d48b5fe4545ad055a707a7cf88d25d9565291a84',
-  4032: '4608cfd9e3d75f9687a935fd6ae2805b720335ce05595ef00efc9871420ee99c',
-  8064: '700d4394a67d98b3fc29b7f0efeeb9baa4b8400c151f6510f29051fc534398eb',
-  16128: '3d15cd1c2ae103ec4b7acd9d4d1ddc6fb66c0e9b1d9f80afa6f9b75918df2e60',
-  23420: '07b501510bce8f974e87ec30258fa57d54fea9c30aa9b2d20bfd1aa89cdf0fd8',
-  50000: 'a6207ad0713e2b2b88323a4fdb2a6727c11904cc2d01a575f0689b02eb37dc69',
-  80000: '0ae9b2cd2e186748cbbe8c6ab420f9a85599a864c7493f5000a376f6027ccb4f',
-  120000: '3161ac52357a6a021b12e7e9ce298e9ec88e82325f15f0a7daf6054f92269dbd',
-  161500: '43ff718479f7bb8d41b8283b12914902dc1cba777c225cf7b44b4f478098e8db',
-  179620: '09f7b9782b0ba55883b2dca7e969fa2fbed70f6e448ed12604c00a995cc6d92a',
-  240000: 'aa885055a13e2eab6e4e0c59c439db739c4cf23676ee17a27c15c2b4c4d14071',
-  383640: '64f3c626f1c396a090057d4be94ba32751a310f1b35ec6af5b21a994f009682b',
-  409004: 'a3085935f1b439cfe9770edcfb67b682d974ad95931d6108faf1d963d6187548',
-  456000: '0420375624e31b407dac0105a4a64ce397f822be060d9387d46c36c61cf734bf',
-  638902: '384fc7ae3bc5ec5cc49ccd3d95fc9a81a5f3fc758c9ae28dd263ece856862315',
-  721000: 'e540989a758adc4116743ee6a235b2ea14b7759dd93b46e27894dfe14d7b8a19'
+  0: '09c7781c9df90708e278c35d38ea5c9041d7ecfcdd1c56ba67274b7cff3e1cea',
+  8002: '73bc3b16d99bbf797f396c9532f80c3b73bb21304280de2efbc5edcb75739234',
+  18001: '5a7a4821aa4fc7ee3dea2f8319e9fa4d991a8c6762e79cb624c64e4cf1031582',
+  38002: '4962437c6d0a450f44c1e40cd38ff220f8122af1517e1329f1abd07fb7791e40',
+  16002: '478d381c92298614c3a05fb934a4fffc4d3e5b573efbba9b3e8b2ce8d26a0f8f',
+  208001: '2bb3f8b2d5081aefa0af9f5d8de42bd73a5d89eebf78aa7421cd63dc40a56d4c',
+  270001: '74988a3179ae6bbc5986e63f71bafc855202502b07e4d9331015eee82df80860',
+  290036: '145994381e5e4f0e5674adc1ace9a03b670838792f6bd6b650c80466453c2da3',
+  344665: '40fe36d8dec357aa529b6b1d99b2989a37ed8c7b065a0e3345cd15a751b9c1ad',
+  400236: 'f9a4b8e21d410539e45ff3f11c28dee8966de7edffc45fd02dd1a5f4e7d4ef38'
+  415000: '16ef8ab98a7300039a5755d5bdc00e31dada9d2f1c440ff7928f43c4ea41c0a8',
+  420937: '48a75e4687021ec0dda2031439de50b61933e197a4e1a1185d131cc2b59b8444',
+  425606: '62c8d811b1a49f6fdaffded704dc48b1c98d6f8dd736d8afb96c9b097774a85e',
+  508694: '65cde197e9118e5164c4dcdcdc6fcfaf8c0de605d569cefd56aa220e7739da6a',
+  696454: '8cfb75684405e22f8f69522ec11f1e5206758e37f25db13880548f69fe6f1976',
+  955000: 'b5517a50aee6af59eb0ab4ee3262bcbaf3f6672b9301cdd3302e4bab491e7526',
+  1505017: 'd38b306850bb26a5c98400df747d4391bb4e359e95e20dc79b50063ed3c5bfa7',
+  1678879: '1e874e2852e8dfb3553f0e6c02dcf70e9f5697effa31385d25a3c88fe26676fc',
+  1678909: '4c5a1040e337a542e6717904c8346bd72151fc34c390dff7b5cf23dcedc5058a',
+  1679162: 'b32c64fb80a4196ff3e1be883db10629e1d7cd27c00ef0b5d1fe54af481fc10f',
+  1796633: 'c2da8b936a7f2c0de02aa0c6c45f3d971ebad78655255a945b0e60b62f27d445',
+  2094558: '946616c88286f32bfac15868456d87a86f8611e1f9b56594b81e46831ce43f81',
+  2532181: 'cacd5149aaed1088ae1db997a741210b0525e941356104120f182f3159931c79'
 };
 
 /**
@@ -101,14 +108,14 @@ main.checkpointMap = {
  * @default
  */
 
-main.lastCheckpoint = 721000;
+main.lastCheckpoint = 2532181;
 
 /**
  * @const {Number}
  * @default
  */
 
-main.halvingInterval = 840000;
+main.halvingInterval = 800000;
 
 /**
  * Genesis block header.
@@ -117,12 +124,12 @@ main.halvingInterval = 840000;
 
 main.genesis = {
   version: 1,
-  hash: 'e2bf047e7e5a191aa4ef34d314979dc9986e0f19251edaba5940fd1fe365a712',
+  hash: '09c7781c9df90708e278c35d38ea5c9041d7ecfcdd1c56ba67274b7cff3e1cea',
   prevBlock: '0000000000000000000000000000000000000000000000000000000000000000',
-  merkleRoot: 'd9ced4ed1130f7b7faad9be25323ffafa33232a17c3edf6cfd97bee6bafbdd97',
-  time: 1317972665,
+  merkleRoot: '730f0c8ddc5a592d5512566890e2a73e45feaa6748b24b849d1c29a7ab2b2300',
+  time: 1371488396,
   bits: 504365040, // 0x1e0ffff0
-  nonce: 2084524493,
+  nonce: 1000112548,
   height: 0
 };
 
@@ -133,13 +140,14 @@ main.genesis = {
 
 main.genesisBlock =
   '0100000000000000000000000000000000000000000000000000000000000000000000'
-  + '00d9ced4ed1130f7b7faad9be25323ffafa33232a17c3edf6cfd97bee6bafbdd97b9aa'
-  + '8e4ef0ff0f1ecd513f7c01010000000100000000000000000000000000000000000000'
-  + '00000000000000000000000000ffffffff4804ffff001d0104404e592054696d657320'
-  + '30352f4f63742f32303131205374657665204a6f62732c204170706c65e28099732056'
-  + '6973696f6e6172792c2044696573206174203536ffffffff0100f2052a010000004341'
-  + '040184710fa689ad5023690c80f3a49c8f13f8d45b8c857fbcbc8bc4a8e4d3eb4b10f4'
-  + 'd4604fa08dce601aaf0f470216fe1b51850b4acf21b179c45070ac7b03a9ac00000000';
+  + '0000232baba7291c9d844bb24867aafe453ea7e290685612552d595adc8d0c0f738c40'
+  + 'bf51f0ff0f1ea4819c3b01020000000100000000000000000000000000000000000000'
+  + '00000000000000000000000000ffffffff4904ffff001d010441536c617368646f7420'
+  + '2d203137204a756e652032303133202d20536175646920417261626961205365742054'
+  + '6f2042616e2057686174734170702c20536b797065ffffffff0100e40b540200000043'
+  + '41040184710fa689ad5023690c80f3a49c8f13f8d45b8c857fbcbc8bc4a8e4d3eb4b10'
+  + 'f4d4604fa08dce601aaf0f470216fe1b51850b4acf21b179c45070ac7b03a9ac000000'
+  + '001d746578743a466c6f72696e636f696e2067656e6573697320626c6f636b';
 
 /**
  * POW-related constants.
@@ -172,7 +180,7 @@ main.pow = {
    */
 
   chainwork: new BN(
-    '00000000000000000000000000000000000000000000000ba50a60f8b56c7fe0',
+    '00000000000000000000000000000000000000000000000011f1db4843f05806',
     'hex'
   ),
 
@@ -190,7 +198,7 @@ main.pow = {
    * @default
    */
 
-  targetSpacing: 2.5 * 60,
+  targetSpacing: 40,
 
   /**
    * Retarget interval in blocks.
@@ -230,37 +238,37 @@ main.block = {
    * Used for avoiding bip30 checks.
    */
 
-  bip34height: 710000,
+  bip34height: 1679161,
 
   /**
    * Hash of the block that activated bip34.
    */
 
-  bip34hash: 'cf519deb9a32b4c72612ff0c42bf3a04f262fa41d4c8a7d58e763aa804d209fa',
+  bip34hash: '490a10507efe42b89104408787088b7c43310cc230310201b5f57dac6f513b8b',
 
   /**
    * Height at which bip65 was activated.
    */
 
-  bip65height: 918684,
+  bip65height: 1679161,
 
   /**
    * Hash of the block that activated bip65.
    */
 
-  bip65hash: '1a31cc64827cc248b2afefd849d41dde2bb907e73ff6ef3edce077891e04b3ba',
+  bip65hash: '490a10507efe42b89104408787088b7c43310cc230310201b5f57dac6f513b8b',
 
   /**
    * Height at which bip66 was activated.
    */
 
-  bip66height: 811879,
+  bip66height: 1679161,
 
   /**
    * Hash of the block that activated bip66.
    */
 
-  bip66hash: '941849dc7bbdd271a727db8fb06acd33e23a1b8b5d83f85289fa332801eece7a',
+  bip66hash: '490a10507efe42b89104408787088b7c43310cc230310201b5f57dac6f513b8b',
 
   /**
    * Safe height to start pruning.
@@ -325,8 +333,8 @@ main.deployments = {
   csv: {
     name: 'csv',
     bit: 0,
-    startTime: 1485561600, // January 28, 2017
-    timeout: 1517356801, // January 31st, 2018
+    startTime: 1522562766, // April 1st, 2018
+    timeout: 1554098766, // April 1st, 2019
     threshold: -1,
     window: -1,
     required: false,
@@ -335,8 +343,8 @@ main.deployments = {
   segwit: {
     name: 'segwit',
     bit: 1,
-    startTime: 1485561600, // January 28, 2017
-    timeout: 1517356801, // January 31st, 2018
+    startTime: 1522562766, // April 1st, 2018
+    timeout: 1554098766, // April 1st, 2019
     threshold: -1,
     window: -1,
     required: true,
@@ -373,11 +381,11 @@ main.deploys = [
  */
 
 main.keyPrefix = {
-  privkey: 0xb0,
-  xpubkey: 0x0488b21e,
-  xprivkey: 0x0488ade4,
-  xpubkey58: 'xpub',
-  xprivkey58: 'xprv',
+  privkey: 163,
+  xpubkey: 0x0134406b,
+  xprivkey: 0x01343c31,
+  xpubkey58: 'Fpub',
+  xprivkey58: 'Fprv',
   coinType: 0
 };
 
@@ -387,12 +395,12 @@ main.keyPrefix = {
  */
 
 main.addressPrefix = {
-  pubkeyhash: 0x30,
-  scripthash: 0x05,
-  scripthash2: 0x32,
+  pubkeyhash: 35,
+  scripthash: 8,
+  scripthash2: 94,
   witnesspubkeyhash: 0x06,
   witnessscripthash: 0x0a,
-  bech32: 'ltc'
+  bech32: 'flo'
 };
 
 /**
@@ -410,7 +418,7 @@ main.requireStandard = true;
  * @default
  */
 
-main.rpcPort = 9332;
+main.rpcPort = 7312;
 
 /**
  * Default min relay rate.
@@ -460,14 +468,12 @@ const testnet = {};
 testnet.type = 'testnet';
 
 testnet.seeds = [
-  'testnet-seed.litecointools.com',
-  'seed-b.litecoin.loshan.co.uk',
-  'dnsseed-testnet.thrasher.io'
+  'testnet.oip.fun'
 ];
 
-testnet.magic = 0xf1c8d2fd;
+testnet.magic = 0xfdc05af2;
 
-testnet.port = 19335;
+testnet.port = 17312;
 
 testnet.checkpointMap = {
   2056: '8932a8789c96c516d8a1080a29c7e7e387d2397a83864f9adcaf97ba318a7417',
@@ -479,25 +485,25 @@ testnet.halvingInterval = 840000;
 
 testnet.genesis = {
   version: 1,
-  hash: 'a0293e4eeb3da6e6f56f81ed595f57880d1a21569e13eefdd951284b5a626649',
+  hash: '9b7bc86236c34b5e3a39367c036b7fe8807a966c22a7a1f0da2a198a27e03731',
   prevBlock: '0000000000000000000000000000000000000000000000000000000000000000',
-  merkleRoot: 'd9ced4ed1130f7b7faad9be25323ffafa33232a17c3edf6cfd97bee6bafbdd97',
-  time: 1486949366,
+  merkleRoot: '730f0c8ddc5a592d5512566890e2a73e45feaa6748b24b849d1c29a7ab2b2300',
+  time: 1371387277,
   bits: 504365040,
-  nonce: 293345,
+  nonce: 1000580675,
   height: 0
 };
 
 testnet.genesisBlock =
   '010000000000000000000000000000000000000000000000000000000000000000000'
-  + '000d9ced4ed1130f7b7faad9be25323ffafa33232a17c3edf6cfd97bee6bafbdd97f6'
-  + '0ba158f0ff0f1ee179040001010000000100000000000000000000000000000000000'
-  + '00000000000000000000000000000ffffffff4804ffff001d0104404e592054696d65'
-  + '732030352f4f63742f32303131205374657665204a6f62732c204170706c65e280997'
-  + '320566973696f6e6172792c2044696573206174203536ffffffff0100f2052a010000'
-  + '004341040184710fa689ad5023690c80f3a49c8f13f8d45b8c857fbcbc8bc4a8e4d3e'
-  + 'b4b10f4d4604fa08dce601aaf0f470216fe1b51850b4acf21b179c45070ac7b03a9ac'
-  + '00000000';
+  + '00000232baba7291c9d844bb24867aafe453ea7e290685612552d595adc8d0c0f738d'
+  + 'b5bd51f0ff0f1e43a6a33b01020000000100000000000000000000000000000000000'
+  + '00000000000000000000000000000ffffffff4904ffff001d010441536c617368646f'
+  + '74202d203137204a756e652032303133202d205361756469204172616269612053657'
+  + '420546f2042616e2057686174734170702c20536b797065ffffffff0100e40b540200'
+  + '00004341040184710fa689ad5023690c80f3a49c8f13f8d45b8c857fbcbc8bc4a8e4d'
+  + '3eb4b10f4d4604fa08dce601aaf0f470216fe1b51850b4acf21b179c45070ac7b03a9'
+  + 'ac000000001d746578743a466c6f72696e636f696e2067656e6573697320626c6f636b';
 
 testnet.pow = {
   limit: new BN(
@@ -506,23 +512,23 @@ testnet.pow = {
   ),
   bits: 504365055,
   chainwork: new BN(
-    '0000000000000000000000000000000000000000000000000000364b0cbc3568',
+    '000000000000000000000000000000000000000000000000000000083540886d',
     'hex'
   ),
   targetTimespan: 3.5 * 24 * 60 * 60,
-  targetSpacing: 2.5 * 60,
-  retargetInterval: 2016,
+  targetSpacing: 40,
+  retargetInterval: 1,
   targetReset: true,
   noRetargeting: false
 };
 
 testnet.block = {
-  bip34height: 76,
-  bip34hash: '73058ccc33da8b5479e3548c3cce4fb32a705fa9803994fd5f498bed71c77580',
-  bip65height: 76,
-  bip65hash: '73058ccc33da8b5479e3548c3cce4fb32a705fa9803994fd5f498bed71c77580',
-  bip66height: 76,
-  bip66hash: '73058ccc33da8b5479e3548c3cce4fb32a705fa9803994fd5f498bed71c77580',
+  bip34height: 33600,
+  bip34hash: '4ac31d938531317c065405a9b23478c8c99204ff17fc294cb09821e2c2b42e65',
+  bip65height: 33600,
+  bip65hash: '4ac31d938531317c065405a9b23478c8c99204ff17fc294cb09821e2c2b42e65',
+  bip66height: 33600,
+  bip66hash: '4ac31d938531317c065405a9b23478c8c99204ff17fc294cb09821e2c2b42e65',
   pruneAfterHeight: 1000,
   keepBlocks: 10000,
   maxTipAge: 24 * 60 * 60,
@@ -539,8 +545,8 @@ testnet.deployments = {
   csv: {
     name: 'csv',
     bit: 0,
-    startTime: 1483228800, // March 1st, 2016
-    timeout: 1517356801, // May 1st, 2017
+    startTime: 1483228800, // January 1, 2017
+    timeout: 1530446401, // July 1, 2018
     threshold: -1,
     window: -1,
     required: false,
@@ -549,8 +555,8 @@ testnet.deployments = {
   segwit: {
     name: 'segwit',
     bit: 1,
-    startTime: 1483228800, // May 1st 2016
-    timeout: 1517356801, // May 1st 2017
+    startTime: 1483228800, // January 1, 2017
+    timeout: 1530446401, // July 1, 2018
     threshold: -1,
     window: -1,
     required: true,
@@ -575,26 +581,26 @@ testnet.deploys = [
 ];
 
 testnet.keyPrefix = {
-  privkey: 0xef,
-  xpubkey: 0x043587cf,
-  xprivkey: 0x04358394,
-  xpubkey58: 'xpub',
-  xprivkey58: 'xprv',
+  privkey: 239,
+  xpubkey: 0x013440e2,
+  xprivkey: 0x01343c23,
+  xpubkey58: 'Fput',
+  xprivkey58: 'Fprt',
   coinType: 1
 };
 
 testnet.addressPrefix = {
-  pubkeyhash: 0x6f,
-  scripthash: 0xc4,
-  scripthash2: 0x3a,
+  pubkeyhash: 115,
+  scripthash: 198,
+  scripthash2: 58,
   witnesspubkeyhash: 0x03,
   witnessscripthash: 0x28,
-  bech32: 'tltc'
+  bech32: 'tflo'
 };
 
 testnet.requireStandard = false;
 
-testnet.rpcPort = 19332;
+testnet.rpcPort = 17312;
 
 testnet.minRelay = 1000;
 
@@ -618,9 +624,9 @@ regtest.seeds = [
   '127.0.0.1'
 ];
 
-regtest.magic = 0xdab5bffa;
+regtest.magic = 0xfabfb5da;
 
-regtest.port = 19444;
+regtest.port = 17412;
 
 regtest.checkpointMap = {};
 regtest.lastCheckpoint = 0;
@@ -629,15 +635,16 @@ regtest.halvingInterval = 150;
 
 regtest.genesis = {
   version: 1,
-  hash: 'f916c456fc51df627885d7d674ed02dc88a225adb3f02ad13eb4938ff3270853',
+  hash: 'ec42fa26ca6dcb1103b59a1d24b161935ea4566f8d5736db8917d5b9a8dee0d7',
   prevBlock: '0000000000000000000000000000000000000000000000000000000000000000',
-  merkleRoot: 'd9ced4ed1130f7b7faad9be25323ffafa33232a17c3edf6cfd97bee6bafbdd97',
-  time: 1296688602,
+  merkleRoot: '730f0c8ddc5a592d5512566890e2a73e45feaa6748b24b849d1c29a7ab2b2300',
+  time: 1371387277,
   bits: 545259519,
   nonce: 0,
   height: 0
 };
 
+// @TODO: Add Genesis Block hex for Flo Regtest
 regtest.genesisBlock =
   '010000000000000000000000000000000000000000000000000000000000000000000'
   + '000d9ced4ed1130f7b7faad9be25323ffafa33232a17c3edf6cfd97bee6bafbdd97da'
@@ -660,7 +667,7 @@ regtest.pow = {
     'hex'
   ),
   targetTimespan: 3.5 * 24 * 60 * 60,
-  targetSpacing: 2.5 * 60,
+  targetSpacing: 40,
   retargetInterval: 2016,
   targetReset: true,
   noRetargeting: true
diff --git a/lib/wallet/server.js b/lib/wallet/server.js
index c9d807fc..f6e86385 100644
--- a/lib/wallet/server.js
+++ b/lib/wallet/server.js
@@ -25,7 +25,7 @@ const server = exports;
  */
 
 server.create = function create(options) {
-  const config = new Config('lcoin');
+  const config = new Config('fcoin');
   let logger = new Logger('debug');
 
   config.inject(options);
diff --git a/package.json b/package.json
index 52053ccf..42f71a34 100644
--- a/package.json
+++ b/package.json
@@ -1,20 +1,25 @@
 {
-  "name": "lcoin",
+  "name": "fcoin",
   "version": "1.0.0-beta.15",
-  "description": "Litecoin bike-shed",
+  "description": "Flo bike-shed",
   "license": "MIT",
-  "repository": "git://github.com/bcoin-org/lcoin.git",
-  "homepage": "https://github.com/bcoin-org/lcoin",
+  "repository": "git://github.com/oipwg/fcoin.git",
+  "homepage": "https://github.com/oipwg/fcoin",
   "bugs": {
-    "url": "https://github.com/bcoin-org/lcoin/issues"
+    "url": "https://github.com/oipwg/fcoin/issues"
   },
   "author": "Fedor Indutny <fedor@indutny.com>",
   "contributors": [
     "Christopher Jeffrey <chjjeffrey@gmail.com>"
+    "Sky Young <sky@alexandria.io>"
   ],
   "keywords": [
     "bcoin",
+    "lcoin",
+    "fcoin",
     "bitcoin",
+    "litecoin",
+    "flo",
     "blockchain",
     "cryptocurrency",
     "wallet"
@@ -53,10 +58,10 @@
   },
   "main": "./lib/bcoin.js",
   "bin": {
-    "lcoin": "./bin/lcoin",
-    "lcoin-cli": "./bin/cli",
-    "lcoin-node": "./bin/node",
-    "lcoin-spvnode": "./bin/spvnode"
+    "fcoin": "./bin/fcoin",
+    "fcoin-cli": "./bin/cli",
+    "fcoin-node": "./bin/node",
+    "fcoin-spvnode": "./bin/spvnode"
   },
   "scripts": {
     "clean": "rm -f {browser/,}{bcoin.js,bcoin-worker.js}",
diff --git a/scripts/gen.js b/scripts/gen.js
index 72dd860f..ecd40355 100644
--- a/scripts/gen.js
+++ b/scripts/gen.js
@@ -66,33 +66,36 @@ function createGenesisBlock(options) {
 
 const main = createGenesisBlock({
   version: 1,
-  time: 1317972665,
+  time: 1371488396,
   bits: 504365040,
-  nonce: 2084524493,
+  nonce: 1000112548,
+  strFloData: "text:Florincoin genesis block",
   flags: Buffer.from(
-    'NY Times 05/Oct/2011 Steve Jobs, Apple’s Visionary, Dies at 56',
+    'Slashdot - 17 June 2013 - Saudi Arabia Set To Ban WhatsApp, Skype',
     'ascii'),
   key: Buffer.from('040184710fa689ad5023690c80f3a49c8f13f8d45b8c857fbcbc8bc4a8e4d3eb4b10f4d4604fa08dce601aaf0f470216fe1b51850b4acf21b179c45070ac7b03a9', 'hex')
 });
 
 const testnet = createGenesisBlock({
   version: 1,
-  time: 1486949366,
+  time: 1371387277,
   bits: 0x1e0ffff0,
-  nonce: 293345,
+  nonce: 1000580675,
+  strFloData: "text:Florincoin genesis block",
   flags: Buffer.from(
-    'NY Times 05/Oct/2011 Steve Jobs, Apple’s Visionary, Dies at 56',
+    'Slashdot - 17 June 2013 - Saudi Arabia Set To Ban WhatsApp, Skype',
     'ascii'),
   key: Buffer.from('040184710fa689ad5023690c80f3a49c8f13f8d45b8c857fbcbc8bc4a8e4d3eb4b10f4d4604fa08dce601aaf0f470216fe1b51850b4acf21b179c45070ac7b03a9', 'hex')
 });
 
 const regtest = createGenesisBlock({
   version: 1,
-  time: 1296688602,
+  time: 1371387277,
   bits: 0x207fffff,
   nonce: 0,
+  strFloData: "text:Florincoin genesis block",
   flags: Buffer.from(
-    'NY Times 05/Oct/2011 Steve Jobs, Apple’s Visionary, Dies at 56',
+    'Slashdot - 17 June 2013 - Saudi Arabia Set To Ban WhatsApp, Skype',
     'ascii'),
   key: Buffer.from('040184710fa689ad5023690c80f3a49c8f13f8d45b8c857fbcbc8bc4a8e4d3eb4b10f4d4604fa08dce601aaf0f470216fe1b51850b4acf21b179c45070ac7b03a9', 'hex')
 });
diff --git a/scripts/seeds.sh b/scripts/seeds.sh
index 75840cd6..f99a3971 100755
--- a/scripts/seeds.sh
+++ b/scripts/seeds.sh
@@ -1,8 +1,8 @@
 #!/bin/bash
 
 dir=$(dirname "$(which "$0")")
-url_main='https://raw.githubusercontent.com/litecoin-project/litecoin/master/contrib/seeds/nodes_main.txt'
-url_testnet='https://raw.githubusercontent.com/litecoin-project/litecoin/master/contrib/seeds/nodes_test.txt'
+url_main='https://raw.githubusercontent.com/floblockchain/flo/flo-master/contrib/seeds/nodes_main.txt'
+url_testnet='https://raw.githubusercontent.com/floblockchain/flo/flo-master/contrib/seeds/nodes_test.txt'
 
 getseeds() {
   echo "$(curl -s "$1")"