fix: update xDAI Chain references to Gnosis Chain

Author: hbarcelos

src/features/linguo/api/createContractApi.js

@@ -836,11 +836,11 @@ export default async function createContractApi({ web3, archon, linguo, arbitrat
   };
 }
 
-// TODO: Add xDAI params
 const chainIdToFirstRelevantBlock = {
   1: 11237802,
   42: 0,
   77: 22580202,
+  100: 18668091,
 };
 
 const chainIdToCurrentEvidenceDisplayInterfaceURI = {

src/features/web3/blockExplorer.js

@@ -2,7 +2,7 @@ const chainIdToBaseUrl = {
   1: 'https://etherscan.io',
   42: 'https://kovan.etherscan.io',
   77: 'https://blockscout.com/poa/sokol',
-  100: 'https://blockscout.com/poa/xdai',
+  100: 'https://blockscout.com/xdai/mainnet',
 };
 
 export const getBaseUrl = chainId => chainIdToBaseUrl[chainId] ?? chainIdToBaseUrl[1];

src/features/web3/getNetworkInfo.js

@@ -2,7 +2,7 @@ const chainIdToNetworkShortName = {
   42: 'Kovan',
   1: 'Mainnet',
   77: 'Sokol',
-  100: 'xDAI',
+  100: 'Gnosis',
 };
 
 export function getNetworkShortName(chainId) {
@@ -13,7 +13,7 @@ const chainIdToNetworkName = {
   42: 'Ethereum Kovan',
   1: 'Ethereum Mainnet',
   77: 'Sokol Testnet',
-  100: 'xDAI Chain',
+  100: 'Gnosis Chain',
 };
 
 export function getNetworkName(chainId) {

src/features/web3/supportedChains.js

@@ -16,7 +16,7 @@ const supportedSideChains = {
   // xDai
   100: {
     chainId: 100,
-    chainName: 'xDAI Chain',
+    chainName: 'Gnosis Chain',
     nativeCurrency: { name: 'xDAI', symbol: 'xDAI', decimals: 18 },
     rpcUrls: [jsonRpcUrls[100]],
     blockExplorerUrls: [getBaseUrl(100)],