feat: add codex chain (mainnet and testnet) (#4185)

Author: MrSaints

.changeset/lemon-eyes-rhyme.md

@@ -0,0 +1,5 @@
+---
+"viem": patch
+---
+
+Added Codex chain.

src/chains/definitions/codex.ts

@@ -0,0 +1,45 @@
+import { chainConfig } from '../../op-stack/chainConfig.js'
+import { defineChain } from '../../utils/chain/defineChain.js'
+
+const sourceId = 1 // mainnet
+
+export const codex = /*#__PURE__*/ defineChain({
+  ...chainConfig,
+  id: 81224,
+  name: 'Codex',
+  nativeCurrency: { name: 'Ether', symbol: 'ETH', decimals: 18 },
+  rpcUrls: {
+    default: {
+      http: ['https://rpc.codex.xyz'],
+    },
+  },
+  blockExplorers: {
+    default: {
+      name: 'Codex Explorer',
+      url: 'https://explorer.codex.xyz',
+      apiUrl: 'https://explorer.codex.xyz/api',
+    },
+  },
+  contracts: {
+    ...chainConfig.contracts,
+    disputeGameFactory: {
+      [sourceId]: {
+        address: '0x6A3855dc26e2beA8Ac73f82Cda79f3808B6C6F6C',
+      },
+    },
+    portal: {
+      [sourceId]: {
+        address: '0x52759C07A759c81BAab28AE1BE5A19e6450959bD',
+      },
+    },
+    l1StandardBridge: {
+      [sourceId]: {
+        address: '0xa6b1A05a592719B0C8a70c69eac114C48410aDE4',
+      },
+    },
+    multicall3: {
+      address: '0xca11bde05977b3631167028862be2a173976ca11',
+    },
+  },
+  sourceId,
+})

src/chains/definitions/codexTestnet.ts

@@ -0,0 +1,45 @@
+import { chainConfig } from '../../op-stack/chainConfig.js'
+import { defineChain } from '../../utils/chain/defineChain.js'
+
+const sourceId = 11_155_111 // sepolia
+
+export const codexTestnet = /*#__PURE__*/ defineChain({
+  ...chainConfig,
+  id: 812242,
+  name: 'Codex Testnet',
+  nativeCurrency: { name: 'Ether', symbol: 'ETH', decimals: 18 },
+  rpcUrls: {
+    default: {
+      http: ['https://rpc.codex-stg.xyz'],
+    },
+  },
+  blockExplorers: {
+    default: {
+      name: 'Codex Testnet Explorer',
+      url: 'https://explorer.codex-stg.xyz',
+      apiUrl: 'https://explorer.codex-stg.xyz/api',
+    },
+  },
+  contracts: {
+    ...chainConfig.contracts,
+    disputeGameFactory: {
+      [sourceId]: {
+        address: '0x390e24E8324E56f13A8d48eB938b6f9De24CD205',
+      },
+    },
+    portal: {
+      [sourceId]: {
+        address: '0x037F161D12c829A9ca4742eEd9371830CA54fcB2',
+      },
+    },
+    l1StandardBridge: {
+      [sourceId]: {
+        address: '0xCf4df2bDB14C8FDB25FdacCEC10Ce5C4bAEDB3De',
+      },
+    },
+    multicall3: {
+      address: '0xca11bde05977b3631167028862be2a173976ca11',
+    },
+  },
+  sourceId,
+})

src/chains/index.ts

@@ -112,6 +112,8 @@ export { chiliz } from './definitions/chiliz.js'
 export { chips } from './definitions/chips.js'
 export { citreaTestnet } from './definitions/citreaTestnet.js'
 export { classic } from './definitions/classic.js'
+export { codex } from './definitions/codex.js'
+export { codexTestnet } from './definitions/codexTestnet.js'
 export { coinbit } from './definitions/coinbit.js'
 export { coinex } from './definitions/coinex.js'
 export { confluxESpace } from './definitions/confluxESpace.js'