feat: add avalanche and bsc blockchains as supported blockchains

config.mainnet.json

@@ -1,7 +1,7 @@
 {
   "appEnvironment": "mainnet",
   "coordinatorURL": "https://mainnet.dlc.link/attestor-1",
-  "enabledEthereumNetworkIDs": ["42161", "8453"],
+  "enabledEthereumNetworkIDs": ["42161", "8453", "56", "43114"],
   "enabledRippleNetworkIDs": ["0"],
   "bitcoinNetwork": "mainnet",
   "bitcoinNetworkIndex": 0,
@@ -41,6 +41,11 @@
       "name": "Pattern Research",
       "addresses": ["0x707A141c5c19c25E2e6D50b214e39A4293B63234"],
       "logo": "/images/logos/pattern-research-logo.svg"
+    },
+    {
+      "name": "VanEck",
+      "addresses": ["0x5aEF63A4291177e27892382B0B68E95CEef3B6FC"],
+      "logo": "/images/logos/vaneck-logo.svg"
     }
   ],
   "protocols": [

package.json

@@ -46,7 +46,7 @@
     "concurrently": "^8.2.2",
     "d3": "^7.9.0",
     "decimal.js": "^10.4.3",
-    "dlc-btc-lib": "2.5.4",
+    "dlc-btc-lib": "2.5.5",
     "dotenv": "^16.3.1",
     "ethers": "5.7.2",
     "formik": "^2.4.5",

src/app/providers/ethereum-network-configuration.provider.tsx

@@ -12,8 +12,10 @@ import { equals, find } from 'ramda';
 import {
   arbitrum,
   arbitrumSepolia,
+  avalanche,
   base,
   baseSepolia,
+  bsc,
   hardhat,
   mainnet,
   sepolia,
@@ -167,6 +169,48 @@ function getEthereumNetworkConfiguration(
         ),
         chain: arbitrumSepolia,
       };
+    case EthereumNetworkID.Avalanche:
+      return {
+        ethereumExplorerAPIURL: avalanche.blockExplorers.default.apiUrl,
+        websocketURL: appConfiguration.avalancheWebsocket,
+        httpURL: appConfiguration.avalancheHTTP,
+        ethereumAttestorChainID: 'evm-avax',
+        enabledEthereumNetworks,
+        dlcManagerContract: getEthereumContractWithProvider(
+          getEthereumNetworkDeploymentPlans(avalanche),
+          avalanche,
+          'DLCManager',
+          appConfiguration.avalancheWebsocket
+        ),
+        iBTCContract: getEthereumContractWithProvider(
+          getEthereumNetworkDeploymentPlans(avalanche),
+          avalanche,
+          'IBTC',
+          appConfiguration.avalancheWebsocket
+        ),
+        chain: avalanche,
+      };
+    case EthereumNetworkID.BSC:
+      return {
+        ethereumExplorerAPIURL: bsc.blockExplorers.default.apiUrl,
+        websocketURL: appConfiguration.bscWebsocket,
+        httpURL: appConfiguration.bscHTTP,
+        ethereumAttestorChainID: 'evm-bsc',
+        enabledEthereumNetworks,
+        dlcManagerContract: getEthereumContractWithProvider(
+          getEthereumNetworkDeploymentPlans(bsc),
+          bsc,
+          'DLCManager',
+          appConfiguration.bscWebsocket
+        ),
+        iBTCContract: getEthereumContractWithProvider(
+          getEthereumNetworkDeploymentPlans(bsc),
+          bsc,
+          'IBTC',
+          appConfiguration.bscWebsocket
+        ),
+        chain: bsc,
+      };
     case EthereumNetworkID.Hardhat:
       return {
         ethereumExplorerAPIURL: '',

src/shared/constants/ethereum.constants.ts

@@ -2,8 +2,10 @@ import { Chain } from 'viem';
 import {
   arbitrum,
   arbitrumSepolia,
+  avalanche,
   base,
   baseSepolia,
+  bsc,
   hardhat,
   mainnet,
   sepolia,
@@ -15,6 +17,8 @@ export const SUPPORTED_VIEM_CHAINS: Chain[] = [
   arbitrum,
   arbitrumSepolia,
   base,
+  bsc,
+  avalanche,
   baseSepolia,
   hardhat,
 ];

src/shared/models/configuration.ts

@@ -32,6 +32,10 @@ export interface Configuration {
   arbitrumHTTP: string;
   baseWebsocket: string;
   baseHTTP: string;
+  avalancheWebsocket: string;
+  avalancheHTTP: string;
+  bscWebsocket: string;
+  bscHTTP: string;
   xrplWebsocket: string;
   walletConnectProjectID: string;
   bitcoinNetwork: BitcoinNetworkName;

src/shared/models/ethereum-models.ts

@@ -13,6 +13,8 @@ export interface EthereumNetworkConfiguration {
     | 'evm-arbsepolia'
     | 'evm-base'
     | 'evm-basesepolia'
+    | 'evm-avax'
+    | 'evm-bsc'
     | 'evm-hardhat-arb'
     | 'evm-hardhat-eth';
   enabledEthereumNetworks: EthereumNetwork[];

vite.config.ts

@@ -65,12 +65,19 @@ export default defineConfig(async ({ mode }) =>  {
   const arbitrumURLs: string[] = env.VITE_ARBITRUM_OBSERVER_NODE.split(',');
   const l1URLs: string[] = env.VITE_L1_OBSERVER_NODE.split(',');
   const baseURLs: string[] = env.VITE_BASE_OBSERVER_NODE.split(',');
+  const avalancheURLs: string[] = env.VITE_AVALANCHE_OBSERVER_NODE.split(',');
+  const bscURLs: string[] = env.VITE_BSC_OBSERVER_NODE.split(',');
+
   appConfiguration.arbitrumWebsocket = arbitrumURLs[0];
   appConfiguration.arbitrumHTTP = arbitrumURLs[1];
   appConfiguration.l1Websocket = l1URLs[0];
   appConfiguration.l1HTTP = l1URLs[1];
   appConfiguration.baseWebsocket = baseURLs[0];
   appConfiguration.baseHTTP = baseURLs[1];
+  appConfiguration.avalancheWebsocket = avalancheURLs[0];
+  appConfiguration.avalancheHTTP = avalancheURLs[1];
+  appConfiguration.bscWebsocket = bscURLs[0];
+  appConfiguration.bscHTTP = bscURLs[1];
   appConfiguration.walletConnectProjectID = env.VITE_WALLET_CONNECT_PROJECT_ID;
 
 

yarn.lock

@@ -5220,10 +5220,10 @@ dir-glob@^3.0.1:
   dependencies:
     path-type "^4.0.0"
 
-[email protected].4:
-  version "2.5.4"
-  resolved "https://registry.yarnpkg.com/dlc-btc-lib/-/dlc-btc-lib-2.5.4.tgz#265dcc14f3a6f090bb19dbb9753c36359f65b615"
-  integrity sha512-EYm7pupdooxexGlTuljsCU31hl3v0OoA4Oers8Anwf4FkZPsItIxFMV2HpFy/cmDlGuwtzKw9RNLXun10KcLLg==
+[email protected].5:
+  version "2.5.5"
+  resolved "https://registry.yarnpkg.com/dlc-btc-lib/-/dlc-btc-lib-2.5.5.tgz#0fac68391c1026793c6bd6e6774f88f00d51678b"
+  integrity sha512-GnioCuGZ7pUHC6/StY7K5Fncx1o4mWxTAKJn/S1V3uDjD6iI/kst/5qqaT6bzxEY1zubNp+jCVeI2IhLi4DW3A==
   dependencies:
     "@dfns/sdk" "^0.5.9"
     "@dfns/sdk-browser" "^0.5.9"