feat: add Robinhood Chain (hoodeth) mainnet contract deployment config

Ticket: CGD-976

Author: yashvanthbl137-crypto

config/chainIds.ts

@@ -60,7 +60,7 @@ export const CHAIN_IDS = {
   HPP: 190415,
   XTZEVM: 42793,
   H: 6985385,
-  HOODETH: 999999, //TODO: update with correct mainnet chain ID when available
+  HOODETH: 4663,
   INKETH: 57073,
   HEMIETH: 43111,
   ABSTRACTETH: 2741,

deployUtils.ts

@@ -3,9 +3,19 @@ import fs from 'fs';
 import { BaseContract, getCreateAddress } from 'ethers';
 import { HardhatRuntimeEnvironment } from 'hardhat/types';
 import { verifyOnCustomEtherscan } from './scripts/customContractVerifier';
+import { CHAIN_IDS } from './config/chainIds';
 
 const OUTPUT_FILE = 'output.json';
 
+// Per-chain verification overrides for chains with slow block times or restricted explorers.
+// All other chains use the defaults in VERIFICATION_CONFIG.
+const CHAIN_VERIFICATION_OVERRIDES: Partial<Record<number, {
+  confirmationBlocks: number;
+  maxRetries: number;
+}>> = {
+  [CHAIN_IDS.HOODETH]: { confirmationBlocks: 2, maxRetries: 2 }
+};
+
 // Balance check configuration
 /**
  * Safety multiplier for balance checks.
@@ -461,11 +471,16 @@ export async function waitAndVerify(
     throw new Error(errorMsg);
   }
 
+  const chainId = hre.network.config.chainId;
+  const override = chainId ? CHAIN_VERIFICATION_OVERRIDES[chainId] : undefined;
+  const confirmationBlocks = override?.confirmationBlocks ?? VERIFICATION_CONFIG.CONFIRMATION_BLOCKS;
+  const maxRetries = override?.maxRetries ?? VERIFICATION_CONFIG.MAX_RETRIES;
+
   // Wait for block confirmations
-  const contractAddress = await waitForConfirmations(contract, contractName);
+  const contractAddress = await waitForConfirmations(contract, contractName, confirmationBlocks);
 
   // Perform verification with retry logic
-  for (let attempt = 1; attempt <= VERIFICATION_CONFIG.MAX_RETRIES; attempt++) {
+  for (let attempt = 1; attempt <= maxRetries; attempt++) {
     logger.info(`Verification attempt #${attempt} for ${contractName}...`);
 
     try {

hardhat.config.ts

@@ -931,7 +931,8 @@ const config: HardhatUserConfig = {
       ]
     },
     hoodeth: {
-      url: 'https://rpc.testnet.chain.robinhood.com', // TODO: update to mainnet RPC when available
+      url: 'https://ac23019b22f1ae5a.offchainlabs.com/rpc/a6186cb065b52ca24da0d197e33b303c',
+      chainId: CHAIN_IDS.HOODETH,
       accounts: [
         `${PRIVATE_KEY_FOR_V4_CONTRACT_DEPLOYMENT}`,
         `${PLACEHOLDER_KEY}`,
@@ -1977,8 +1978,8 @@ const config: HardhatUserConfig = {
         network: 'hoodethMainnet',
         chainId: CHAIN_IDS.HOODETH,
         urls: {
-          apiURL: 'https://explorer.testnet.chain.robinhood.com/api', // TODO: update to mainnet explorer API when available
-          browserURL: 'https://explorer.testnet.chain.robinhood.com' // TODO: update to mainnet explorer when available
+          apiURL: 'https://8crv4vmq6tiu1yqr.blockscout.com/api',
+          browserURL: 'https://8crv4vmq6tiu1yqr.blockscout.com'
         }
       },
       {

scripts/chainConfig.ts

@@ -363,14 +363,19 @@ export async function getChainConfig(chainId: number): Promise<ChainConfig> {
     case CHAIN_IDS.UNICHAIN_TESTNET:
     case CHAIN_IDS.HPP:
     case CHAIN_IDS.HPP_TESTNET:
-    case CHAIN_IDS.HOODETH:
     case CHAIN_IDS.HOODETH_TESTNET:
     case CHAIN_IDS.INKETH:
     case CHAIN_IDS.INKETH_TESTNET:
       forwarderContractName = 'ForwarderV4';
       forwarderFactoryContractName = 'ForwarderFactoryV4';
       break;
 
+    case CHAIN_IDS.HOODETH:
+      gasParams = { ...gasParams, gasLimit: 50_000_000 };
+      forwarderContractName = 'ForwarderV4';
+      forwarderFactoryContractName = 'ForwarderFactoryV4';
+      break;
+
     case CHAIN_IDS.H:
     case CHAIN_IDS.H_TESTNET:
       forwarderContractName = 'ForwarderV4';