chore(governance): add hardcoded token vesting contract address (#3352)

apps/governance/src/config/env.ts

@@ -12,6 +12,7 @@ const TRUTHY = ['1', 'true'];
 interface VegaContracts {
   claimAddress: string;
   lockedAddress: string;
+  tokenVestingAddress?: string;
 }
 
 const customClaimAddress = process.env['NX_CUSTOM_CLAIM_ADDRESS'] as string;
@@ -43,6 +44,9 @@ export const ContractAddresses: {
   VALIDATOR_TESTNET: {
     claimAddress: '0x8Cef746ab7C83B61F6461cC92882bD61AB65a994', // TODO not deployed to this env, but random address so app doesn't error
     lockedAddress: '0x0', // TODO not deployed to this env
+    // This is a fallback contract address for the validator testnet network which does not
+    // have a vesting contract address set and is therefore not in the ethereum config
+    tokenVestingAddress: '0xadFcb7f93a24F8743a8e548d74d2ecB373c92866',
   },
   MAINNET: {
     claimAddress: '0x0ee1fb382caf98e86e97e51f9f42f8b4654020f3',

apps/governance/src/contexts/contracts/contracts-provider.tsx

@@ -49,6 +49,13 @@ export const ContractsProvider = ({ children }: { children: JSX.Element }) => {
           signer = provider.getSigner();
         }
 
+        const tokenVestingAddress =
+          config.token_vesting_contract?.address ||
+          ENV.addresses.tokenVestingAddress;
+        if (!tokenVestingAddress) {
+          throw new Error('No token vesting address found');
+        }
+
         if (provider && config) {
           const staking = new StakingBridge(
             config.staking_bridge_contract.address,
@@ -63,7 +70,7 @@ export const ContractsProvider = ({ children }: { children: JSX.Element }) => {
                 signer || provider
               ),
               vesting: new TokenVesting(
-                config.token_vesting_contract.address,
+                tokenVestingAddress,
                 signer || provider
               ),
               claim: new Claim(ENV.addresses.claimAddress, signer || provider),

apps/governance/src/routes/token/token-details/token-details.tsx

@@ -14,6 +14,7 @@ import { TokenDetailsCirculating } from './token-details-circulating';
 import { SplashLoader } from '../../../components/splash-loader';
 import { useEthereumConfig } from '@vegaprotocol/web3';
 import { useContracts } from '../../../contexts/contracts/contracts-context';
+import { ENV } from '../../../config';
 
 export const TokenDetails = ({
   totalSupply,
@@ -49,6 +50,9 @@ export const TokenDetails = ({
     );
   }
 
+  const tokenVestingContractAddress =
+    config.token_vesting_contract?.address || ENV.addresses.tokenVestingAddress;
+
   return (
     <div className="token-details">
       <RoundedWrapper>
@@ -65,18 +69,20 @@ export const TokenDetails = ({
               {token.address}
             </Link>
           </KeyValueTableRow>
-          <KeyValueTableRow>
-            {t('Vesting contract').toUpperCase()}
-            <Link
-              data-testid="token-contract"
-              title={t('View on Etherscan (opens in a new tab)')}
-              className="font-mono text-white text-right"
-              href={`${ETHERSCAN_URL}/address/${config.token_vesting_contract.address}`}
-              target="_blank"
-            >
-              {config.token_vesting_contract.address}
-            </Link>
-          </KeyValueTableRow>
+          {tokenVestingContractAddress && (
+            <KeyValueTableRow>
+              {t('Vesting contract').toUpperCase()}
+              <Link
+                data-testid="token-contract"
+                title={t('View on Etherscan (opens in a new tab)')}
+                className="font-mono text-white text-right"
+                href={`${ETHERSCAN_URL}/address/${tokenVestingContractAddress}`}
+                target="_blank"
+              >
+                {tokenVestingContractAddress}
+              </Link>
+            </KeyValueTableRow>
+          )}
           <KeyValueTableRow>
             {t('Total supply').toUpperCase()}
             <span className="font-mono" data-testid="total-supply">