diff --git a/package.json b/package.json
index e6327c0d..21fd5f0e 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
   },
   "sideEffects": false,
   "type": "module",
-  "version": "0.2.127",
+  "version": "0.2.128-beta.0",
   "workspaces": [
     "packages/*"
   ],
@@ -20,6 +20,7 @@
     "export-xcm-channels": "./scripts/exports/export-xcm-channels.js",
     "generate-logo-map": "./scripts/generators/generate-logo-map.js",
     "migration-patch-logo": "./scripts/patch/migration-patch-logo.mjs",
+    "migrate-multicall3": "./scripts/patch/migrate-multicall3.mjs",
     "patch-data": "scripts/patch/patch-data.js",
     "set-version": "./scripts/set-version.mjs",
     "strapi-fetch-chain-assets": "./scripts/strapi/fetch-chain-assets.mjs",
@@ -48,6 +49,7 @@
     "fetch:beta": "BRANCH_NAME=dev yarn fetch",
     "fetch:latest": "BRANCH_NAME=master yarn fetch",
     "lint": "polkadot-dev-run-lint",
+    "migrate-multicall3": "node ./scripts/patch/migrate-multicall3.mjs",
     "patch:beta": "yarn patch-data",
     "patch:latest": "yarn migration-patch-logo",
     "postinstall": "polkadot-dev-yarn-only && patch-package",
diff --git a/packages/chain-list-assets/package.json b/packages/chain-list-assets/package.json
index 04a3a2de..b952cfde 100644
--- a/packages/chain-list-assets/package.json
+++ b/packages/chain-list-assets/package.json
@@ -20,6 +20,6 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "0.2.127",
+  "version": "0.2.128-beta.0",
   "main": "index.js"
 }
diff --git a/packages/chain-list/package.json b/packages/chain-list/package.json
index c0a0ccd1..ed9fbccb 100644
--- a/packages/chain-list/package.json
+++ b/packages/chain-list/package.json
@@ -20,7 +20,7 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "0.2.127",
+  "version": "0.2.128-beta.0",
   "main": "index.js",
   "dependencies": {
     "@polkadot/util": "^13.5.5",
diff --git a/packages/chain-list/src/data/ChainInfo.json b/packages/chain-list/src/data/ChainInfo.json
index 91110c34..fe325834 100644
--- a/packages/chain-list/src/data/ChainInfo.json
+++ b/packages/chain-list/src/data/ChainInfo.json
@@ -106,6 +106,7 @@
     },
     "evmInfo": {
       "evmChainId": 1,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://etherscan.io",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -139,6 +140,7 @@
     },
     "evmInfo": {
       "evmChainId": 56,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://bscscan.com",
       "existentialDeposit": "0",
       "symbol": "BNB",
@@ -173,6 +175,7 @@
     },
     "evmInfo": {
       "evmChainId": 1284,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://moonscan.io/",
       "existentialDeposit": "0",
       "symbol": "GLMR",
@@ -380,6 +383,7 @@
     },
     "evmInfo": {
       "evmChainId": 592,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://blockscout.com/astar/",
       "existentialDeposit": "0",
       "symbol": "ASTR",
@@ -505,6 +509,7 @@
     },
     "evmInfo": {
       "evmChainId": 137,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://polygonscan.com",
       "existentialDeposit": "0",
       "symbol": "POL",
@@ -536,6 +541,7 @@
     },
     "evmInfo": {
       "evmChainId": 42161,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://arbiscan.io",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -569,6 +575,7 @@
     },
     "evmInfo": {
       "evmChainId": 10,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://optimistic.etherscan.io",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -600,6 +607,7 @@
     },
     "evmInfo": {
       "evmChainId": 88,
+      "multicall3": null,
       "blockExplorer": "https://tomoscan.io",
       "existentialDeposit": "0",
       "symbol": "VIC",
@@ -740,6 +748,7 @@
     },
     "evmInfo": {
       "evmChainId": 336,
+      "multicall3": null,
       "blockExplorer": "https://blockscout.com/shiden/",
       "existentialDeposit": "0",
       "symbol": "SDN",
@@ -807,6 +816,7 @@
     },
     "evmInfo": {
       "evmChainId": 81,
+      "multicall3": null,
       "blockExplorer": "https://blockscout.com/shibuya/",
       "existentialDeposit": "0",
       "symbol": "SBY",
@@ -1043,6 +1053,7 @@
     },
     "evmInfo": {
       "evmChainId": 1287,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://moonbase.moonscan.io/",
       "existentialDeposit": "0",
       "symbol": "DEV",
@@ -1093,6 +1104,7 @@
     },
     "evmInfo": {
       "evmChainId": 1285,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://moonriver.subscan.io/",
       "existentialDeposit": "0",
       "symbol": "MOVR",
@@ -1360,6 +1372,7 @@
     },
     "evmInfo": {
       "evmChainId": 49088,
+      "multicall3": null,
       "blockExplorer": "https://explorer.testnet.bifrostnetwork.com/",
       "existentialDeposit": "0",
       "symbol": "BFC",
@@ -1535,6 +1548,7 @@
     "providers": {},
     "evmInfo": {
       "evmChainId": 1297,
+      "multicall3": null,
       "blockExplorer": "https://blockexplorer.bobabase.boba.network/",
       "existentialDeposit": "0",
       "symbol": "BOBA",
@@ -1562,6 +1576,7 @@
     },
     "evmInfo": {
       "evmChainId": 5,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://goerli.etherscan.io",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -1590,6 +1605,7 @@
     },
     "evmInfo": {
       "evmChainId": 97,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://testnet.bscscan.com",
       "existentialDeposit": "0",
       "symbol": "tBNB",
@@ -1745,6 +1761,7 @@
     },
     "evmInfo": {
       "evmChainId": 1024,
+      "multicall3": null,
       "blockExplorer": null,
       "existentialDeposit": "0",
       "symbol": "CLV",
@@ -2013,6 +2030,7 @@
     },
     "evmInfo": {
       "evmChainId": 46,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://darwinia.subscan.io/",
       "existentialDeposit": "0",
       "symbol": "RING",
@@ -3605,6 +3623,7 @@
     },
     "evmInfo": {
       "evmChainId": 44,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://crab-scan.darwinia.network/",
       "existentialDeposit": "0",
       "symbol": "CRAB",
@@ -3665,6 +3684,7 @@
     },
     "evmInfo": {
       "evmChainId": 43,
+      "multicall3": null,
       "blockExplorer": null,
       "existentialDeposit": "0",
       "symbol": "PRING",
@@ -4862,6 +4882,7 @@
     },
     "evmInfo": {
       "evmChainId": 288,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://bobascan.com/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -4890,6 +4911,7 @@
     },
     "evmInfo": {
       "evmChainId": 1294,
+      "multicall3": null,
       "blockExplorer": "https://blockexplorer.bobabeam.boba.network",
       "existentialDeposit": "0",
       "symbol": "BOBA",
@@ -5022,6 +5044,7 @@
     },
     "evmInfo": {
       "evmChainId": 688,
+      "multicall3": null,
       "blockExplorer": null,
       "existentialDeposit": "0",
       "symbol": "WATRD",
@@ -6549,6 +6572,7 @@
     },
     "evmInfo": {
       "evmChainId": 4002,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://testnet.ftmscan.com",
       "existentialDeposit": "0",
       "symbol": "FTM",
@@ -6577,6 +6601,7 @@
     },
     "evmInfo": {
       "evmChainId": 250,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://explorer.fantom.network/",
       "existentialDeposit": "0",
       "symbol": "FTM",
@@ -6721,6 +6746,7 @@
     },
     "evmInfo": {
       "evmChainId": 8453,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://basescan.org",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -6749,6 +6775,7 @@
     },
     "evmInfo": {
       "evmChainId": 43114,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://subnets.avax.network/c-chain/",
       "existentialDeposit": "0",
       "symbol": "AVAX",
@@ -6820,6 +6847,7 @@
     },
     "evmInfo": {
       "evmChainId": 787,
+      "multicall3": null,
       "blockExplorer": "https://blockscout.acala.network/",
       "existentialDeposit": "100000000000000000",
       "symbol": "ACA",
@@ -6847,6 +6875,7 @@
     },
     "evmInfo": {
       "evmChainId": 686,
+      "multicall3": null,
       "blockExplorer": "https://blockscout.karura.network/",
       "existentialDeposit": "100000000000000000",
       "symbol": "KAR",
@@ -7853,6 +7882,7 @@
     },
     "evmInfo": {
       "evmChainId": 7001,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://zetachain-athens-3.blockscout.com/",
       "existentialDeposit": "0",
       "symbol": "ZETA",
@@ -7945,6 +7975,7 @@
     },
     "evmInfo": {
       "evmChainId": 688,
+      "multicall3": null,
       "blockExplorer": null,
       "existentialDeposit": "10000000000000000",
       "symbol": "WATR",
@@ -8153,6 +8184,7 @@
     },
     "evmInfo": {
       "evmChainId": 246,
+      "multicall3": null,
       "blockExplorer": "http://explorer.energyweb.org/",
       "existentialDeposit": "0",
       "symbol": "EWT",
@@ -8217,6 +8249,7 @@
     },
     "evmInfo": {
       "evmChainId": 169,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://pacific-explorer.manta.network/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -8441,6 +8474,7 @@
     },
     "evmInfo": {
       "evmChainId": 195,
+      "multicall3": null,
       "blockExplorer": "https://www.okx.com/explorer/xlayer-test/",
       "existentialDeposit": "0",
       "symbol": "OKX",
@@ -8673,6 +8707,7 @@
     },
     "evmInfo": {
       "evmChainId": 102031,
+      "multicall3": null,
       "blockExplorer": null,
       "existentialDeposit": null,
       "symbol": "CTC",
@@ -8700,6 +8735,7 @@
     },
     "evmInfo": {
       "evmChainId": 3776,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://astar-zkevm.explorer.startale.com/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -8730,6 +8766,7 @@
     },
     "evmInfo": {
       "evmChainId": 11155111,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://sepolia.etherscan.io/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -8829,6 +8866,7 @@
     },
     "evmInfo": {
       "evmChainId": 196,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://www.okx.com/explorer/xlayer",
       "existentialDeposit": "0",
       "symbol": "OKB",
@@ -8887,6 +8925,7 @@
     },
     "evmInfo": {
       "evmChainId": -1,
+      "multicall3": null,
       "blockExplorer": null,
       "existentialDeposit": "0",
       "symbol": "MYTH",
@@ -8969,6 +9008,7 @@
     },
     "evmInfo": {
       "evmChainId": 5234,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://humanode.subscan.io/",
       "existentialDeposit": "0",
       "symbol": "eHMND",
@@ -9147,6 +9187,7 @@
     },
     "evmInfo": {
       "evmChainId": 200901,
+      "multicall3": "0x5B256fE9e993902eCe49D138a5b1162cBb529474",
       "blockExplorer": "https://www.btrscan.com",
       "existentialDeposit": "0",
       "symbol": "BTC",
@@ -9174,6 +9215,7 @@
     },
     "evmInfo": {
       "evmChainId": 200810,
+      "multicall3": "0x5B256fE9e993902eCe49D138a5b1162cBb529474",
       "blockExplorer": "https://testnet-scan.bitlayer.org",
       "existentialDeposit": "0",
       "symbol": "BTC",
@@ -9202,6 +9244,7 @@
     },
     "evmInfo": {
       "evmChainId": 11501,
+      "multicall3": null,
       "blockExplorer": "https://scan-mainnet.bevm.io/",
       "existentialDeposit": "0",
       "symbol": "BTC",
@@ -9229,6 +9272,7 @@
     },
     "evmInfo": {
       "evmChainId": 11503,
+      "multicall3": null,
       "blockExplorer": "https://scan-testnet.bevm.io",
       "existentialDeposit": "0",
       "symbol": "BTC",
@@ -9257,6 +9301,7 @@
     },
     "evmInfo": {
       "evmChainId": 223,
+      "multicall3": null,
       "blockExplorer": "https://explorer.bsquared.network/",
       "existentialDeposit": "0",
       "symbol": "BTC",
@@ -9284,6 +9329,7 @@
     },
     "evmInfo": {
       "evmChainId": 60808,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://explorer.gobob.xyz/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -9349,6 +9395,7 @@
     },
     "evmInfo": {
       "evmChainId": 4200,
+      "multicall3": null,
       "blockExplorer": "https://scan.merlinchain.io",
       "existentialDeposit": "0",
       "symbol": "BTC",
@@ -9376,6 +9423,7 @@
     },
     "evmInfo": {
       "evmChainId": 3636,
+      "multicall3": null,
       "blockExplorer": "https://blockscout.botanixlabs.dev/",
       "existentialDeposit": "0",
       "symbol": "BTC",
@@ -9593,6 +9641,7 @@
     },
     "evmInfo": {
       "evmChainId": 59144,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://lineascan.build/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -9620,6 +9669,7 @@
     },
     "evmInfo": {
       "evmChainId": 6001,
+      "multicall3": null,
       "blockExplorer": "https://bbscan.io",
       "existentialDeposit": "0",
       "symbol": "BB",
@@ -9647,6 +9697,7 @@
     },
     "evmInfo": {
       "evmChainId": 6000,
+      "multicall3": null,
       "blockExplorer": "https://testnet.bbscan.io",
       "existentialDeposit": "0",
       "symbol": "BB",
@@ -9780,6 +9831,7 @@
     },
     "evmInfo": {
       "evmChainId": 3456,
+      "multicall3": null,
       "blockExplorer": "https://testnet-explorer.layeredge.io/",
       "existentialDeposit": "0",
       "symbol": "LBTC",
@@ -9807,6 +9859,7 @@
     },
     "evmInfo": {
       "evmChainId": 11505,
+      "multicall3": null,
       "blockExplorer": "https://scan-op-testnet.vercel.app",
       "existentialDeposit": "0",
       "symbol": "WBTC",
@@ -9831,6 +9884,7 @@
     },
     "evmInfo": {
       "evmChainId": 80084,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://bartio.beratrail.io/",
       "existentialDeposit": "0",
       "symbol": "BERA",
@@ -9858,6 +9912,7 @@
     },
     "evmInfo": {
       "evmChainId": 2340,
+      "multicall3": "0x1472ec6392180fb84F345d2455bCC75B26577115",
       "blockExplorer": "https://blockscout.atleta.network/",
       "existentialDeposit": "0",
       "symbol": "ATLA",
@@ -9903,6 +9958,7 @@
     },
     "evmInfo": {
       "evmChainId": 57,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://explorer.syscoin.org/",
       "existentialDeposit": "0",
       "symbol": "SYS",
@@ -9930,6 +9986,7 @@
     },
     "evmInfo": {
       "evmChainId": 570,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://explorer.rollux.com",
       "existentialDeposit": "0",
       "symbol": "SYS",
@@ -9959,6 +10016,7 @@
     },
     "evmInfo": {
       "evmChainId": 1123,
+      "multicall3": null,
       "blockExplorer": "https://testnet-explorer.bsquared.network",
       "existentialDeposit": "0",
       "symbol": "BTC",
@@ -9986,6 +10044,7 @@
     },
     "evmInfo": {
       "evmChainId": 479,
+      "multicall3": null,
       "blockExplorer": "https://www.boolscan.com",
       "existentialDeposit": "0",
       "symbol": "tBOL",
@@ -10013,6 +10072,7 @@
     },
     "evmInfo": {
       "evmChainId": 481,
+      "multicall3": null,
       "blockExplorer": "https://beta-testnet.boolscan.com",
       "existentialDeposit": "0",
       "symbol": "tBOL",
@@ -10040,6 +10100,7 @@
     },
     "evmInfo": {
       "evmChainId": 57000,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://rollux.tanenbaum.io",
       "existentialDeposit": "0",
       "symbol": "TSYS",
@@ -10067,6 +10128,7 @@
     },
     "evmInfo": {
       "evmChainId": 5700,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://tanenbaum.io",
       "existentialDeposit": "0",
       "symbol": "TSYS",
@@ -10094,6 +10156,7 @@
     },
     "evmInfo": {
       "evmChainId": 6322,
+      "multicall3": null,
       "blockExplorer": "https://aurascan.io",
       "existentialDeposit": "0",
       "symbol": "AURA",
@@ -10124,6 +10187,7 @@
     },
     "evmInfo": {
       "evmChainId": 8880,
+      "multicall3": null,
       "blockExplorer": "https://uniquescan.io/unique",
       "existentialDeposit": "0",
       "symbol": "UNQ",
@@ -10151,6 +10215,7 @@
     },
     "evmInfo": {
       "evmChainId": 1116,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://scan.coredao.org",
       "existentialDeposit": "0",
       "symbol": "CORE",
@@ -10178,6 +10243,7 @@
     },
     "evmInfo": {
       "evmChainId": 3109,
+      "multicall3": null,
       "blockExplorer": "https://svmscan.io/",
       "existentialDeposit": "0",
       "symbol": "BTC",
@@ -10205,6 +10271,7 @@
     },
     "evmInfo": {
       "evmChainId": 3110,
+      "multicall3": null,
       "blockExplorer": "https://testnet.svmscan.io/",
       "existentialDeposit": "0",
       "symbol": "BTC",
@@ -10268,6 +10335,7 @@
     },
     "evmInfo": {
       "evmChainId": 2039,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://aleph-zero.blockscout.com/",
       "existentialDeposit": "0",
       "symbol": "TZERO",
@@ -10295,6 +10363,7 @@
     },
     "evmInfo": {
       "evmChainId": 41455,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://aleph-zero-evm.blockscout.com/",
       "existentialDeposit": "0",
       "symbol": "AZERO",
@@ -10322,6 +10391,7 @@
     },
     "evmInfo": {
       "evmChainId": 2109,
+      "multicall3": null,
       "blockExplorer": "https://explorer.exosama.com/",
       "existentialDeposit": "0",
       "symbol": "SAMA",
@@ -10349,6 +10419,7 @@
     },
     "evmInfo": {
       "evmChainId": 81457,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://blastscan.io/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -10374,6 +10445,7 @@
     "providers": {},
     "evmInfo": {
       "evmChainId": 1513,
+      "multicall3": null,
       "blockExplorer": "https://explorer.testnet.storyprotocol.net/",
       "existentialDeposit": "0",
       "symbol": "IP",
@@ -10451,6 +10523,7 @@
     },
     "evmInfo": {
       "evmChainId": 995,
+      "multicall3": null,
       "blockExplorer": "https://5irescan.io/",
       "existentialDeposit": "0",
       "symbol": "5ire",
@@ -10478,6 +10551,7 @@
     },
     "evmInfo": {
       "evmChainId": 1101,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://zkevm.polygonscan.com/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -10505,6 +10579,7 @@
     },
     "evmInfo": {
       "evmChainId": 13371,
+      "multicall3": "0x236bdA4589e44e6850f5aC6a74BfCa398a86c6c0",
       "blockExplorer": "https://explorer.immutable.com/",
       "existentialDeposit": "0",
       "symbol": "IMX",
@@ -10532,6 +10607,7 @@
     },
     "evmInfo": {
       "evmChainId": 1513,
+      "multicall3": null,
       "blockExplorer": "https://testnet.storyscan.xyz/",
       "existentialDeposit": "0",
       "symbol": "IP",
@@ -10559,6 +10635,7 @@
     },
     "evmInfo": {
       "evmChainId": 1946,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://soneium-minato.blockscout.com/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -10588,6 +10665,7 @@
     },
     "evmInfo": {
       "evmChainId": 84532,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://sepolia-explorer.base.org",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -10652,6 +10730,7 @@
     },
     "evmInfo": {
       "evmChainId": 102030,
+      "multicall3": null,
       "blockExplorer": "https://creditcoin.blockscout.com/",
       "existentialDeposit": "0",
       "symbol": "CTC",
@@ -10681,6 +10760,7 @@
     },
     "evmInfo": {
       "evmChainId": 421614,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://sepolia.arbiscan.io/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -10708,6 +10788,7 @@
     },
     "evmInfo": {
       "evmChainId": 752024,
+      "multicall3": null,
       "blockExplorer": "https://explorer.zkevm.ternoa.network/",
       "existentialDeposit": "0",
       "symbol": "CAPS",
@@ -10769,6 +10850,7 @@
     },
     "evmInfo": {
       "evmChainId": 5000,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://mantlescan.xyz/",
       "existentialDeposit": "0",
       "symbol": "MNT",
@@ -10830,6 +10912,7 @@
     },
     "evmInfo": {
       "evmChainId": 1380012617,
+      "multicall3": null,
       "blockExplorer": "https://mainnet.explorer.rarichain.org/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -10857,6 +10940,7 @@
     },
     "evmInfo": {
       "evmChainId": 534352,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://scrollscan.com/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -10884,6 +10968,7 @@
     },
     "evmInfo": {
       "evmChainId": 1301,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://sepolia.uniscan.xyz/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -10911,6 +10996,7 @@
     },
     "evmInfo": {
       "evmChainId": 480,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://worldscan.org/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -10938,6 +11024,7 @@
     },
     "evmInfo": {
       "evmChainId": 34443,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://explorer.mode.network/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -10965,6 +11052,7 @@
     },
     "evmInfo": {
       "evmChainId": 1135,
+      "multicall3": "0xA9d71E1dd7ca26F26e656E66d6AA81ed7f745bf0",
       "blockExplorer": "https://blockscout.lisk.com/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -10994,6 +11082,7 @@
     },
     "evmInfo": {
       "evmChainId": 48900,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://explorer.zircuit.com/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -11056,6 +11145,7 @@
     },
     "evmInfo": {
       "evmChainId": 5845,
+      "multicall3": null,
       "blockExplorer": "https://explorer.tangle.tools/",
       "existentialDeposit": "0",
       "symbol": "TNT",
@@ -11083,6 +11173,7 @@
     },
     "evmInfo": {
       "evmChainId": 1516,
+      "multicall3": null,
       "blockExplorer": "https://odyssey-testnet-explorer.storyscan.xyz/",
       "existentialDeposit": "0",
       "symbol": "IP",
@@ -11110,6 +11201,7 @@
     },
     "evmInfo": {
       "evmChainId": 80002,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://amoy.polygonscan.com/",
       "existentialDeposit": "0",
       "symbol": "POL",
@@ -11137,6 +11229,7 @@
     },
     "evmInfo": {
       "evmChainId": 2442,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://cardona-zkevm.polygonscan.com/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -11164,6 +11257,7 @@
     },
     "evmInfo": {
       "evmChainId": 324,
+      "multicall3": "0xF9cda624FBC7e059355ce98a31693d299FACd963",
       "blockExplorer": "https://explorer.zksync.io/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -11191,6 +11285,7 @@
     },
     "evmInfo": {
       "evmChainId": 33139,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://apechain.calderaexplorer.xyz/",
       "existentialDeposit": "0",
       "symbol": "APE",
@@ -11253,6 +11348,7 @@
     },
     "evmInfo": {
       "evmChainId": 100,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://gnosisscan.io/",
       "existentialDeposit": "0",
       "symbol": "XDAI",
@@ -11318,6 +11414,7 @@
     },
     "evmInfo": {
       "evmChainId": 252,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://fraxscan.com/",
       "existentialDeposit": "0",
       "symbol": "FRAX",
@@ -11345,6 +11442,7 @@
     },
     "evmInfo": {
       "evmChainId": 7560,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://cyberscan.co/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -11440,6 +11538,7 @@
     },
     "evmInfo": {
       "evmChainId": 42793,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://explorer.etherlink.com/",
       "existentialDeposit": "0",
       "symbol": "XTZ",
@@ -11509,6 +11608,7 @@
     },
     "evmInfo": {
       "evmChainId": 6283,
+      "multicall3": null,
       "blockExplorer": "https://laos.statescan.io/",
       "existentialDeposit": "0",
       "symbol": "LAOS",
@@ -11554,6 +11654,7 @@
     },
     "evmInfo": {
       "evmChainId": 911867,
+      "multicall3": null,
       "blockExplorer": "https://odyssey-explorer.ithaca.xyz",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -11582,6 +11683,7 @@
     },
     "evmInfo": {
       "evmChainId": 57073,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://explorer.inkonchain.com/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -11609,6 +11711,7 @@
     },
     "evmInfo": {
       "evmChainId": 42220,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://explorer.celo.org/",
       "existentialDeposit": "0",
       "symbol": "CELO",
@@ -11636,6 +11739,7 @@
     },
     "evmInfo": {
       "evmChainId": 44787,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://celo-alfajores.blockscout.com/",
       "existentialDeposit": "0",
       "symbol": "CELO",
@@ -11663,6 +11767,7 @@
     },
     "evmInfo": {
       "evmChainId": 37111,
+      "multicall3": null,
       "blockExplorer": "https://block-explorer.testnet.lens.dev/",
       "existentialDeposit": "0",
       "symbol": "GRASS",
@@ -11690,6 +11795,7 @@
     },
     "evmInfo": {
       "evmChainId": 531050104,
+      "multicall3": "0x83c04d112adedA2C6D9037bb6ecb42E7f0b108Af",
       "blockExplorer": "https://explorer.testnet.sophon.xyz/",
       "existentialDeposit": "0",
       "symbol": "SOPH",
@@ -11717,6 +11823,7 @@
     },
     "evmInfo": {
       "evmChainId": 11124,
+      "multicall3": "0xF9cda624FBC7e059355ce98a31693d299FACd963",
       "blockExplorer": "https://explorer.testnet.abs.xyz/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -11744,6 +11851,7 @@
     },
     "evmInfo": {
       "evmChainId": 10640,
+      "multicall3": null,
       "blockExplorer": "https://testnet-explorer.diadata.org/",
       "existentialDeposit": "0",
       "symbol": "DIA",
@@ -11771,6 +11879,7 @@
     },
     "evmInfo": {
       "evmChainId": -1,
+      "multicall3": null,
       "blockExplorer": null,
       "existentialDeposit": "0",
       "symbol": "MUSE",
@@ -11813,6 +11922,7 @@
     },
     "evmInfo": {
       "evmChainId": 1868,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://soneium.blockscout.com/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -11840,6 +11950,7 @@
     },
     "evmInfo": {
       "evmChainId": 19880818,
+      "multicall3": null,
       "blockExplorer": "http://www.dbcscan.io/",
       "existentialDeposit": "0",
       "symbol": "DBC",
@@ -11902,6 +12013,7 @@
     },
     "evmInfo": {
       "evmChainId": 30,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://explorer.rootstock.io",
       "existentialDeposit": "0",
       "symbol": "RBTC",
@@ -11969,6 +12081,7 @@
     },
     "evmInfo": {
       "evmChainId": 1625,
+      "multicall3": "0xf8ac4BEB2F75d2cFFb588c63251347fdD629B92c",
       "blockExplorer": "https://explorer.gravity.xyz/",
       "existentialDeposit": "0",
       "symbol": "G",
@@ -12068,6 +12181,7 @@
     },
     "evmInfo": {
       "evmChainId": 146,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://sonicscan.org/",
       "existentialDeposit": "0",
       "symbol": "S",
@@ -12095,6 +12209,7 @@
     },
     "evmInfo": {
       "evmChainId": 1514,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://storyscan.io/",
       "existentialDeposit": "0",
       "symbol": "IP",
@@ -12123,6 +12238,7 @@
     },
     "evmInfo": {
       "evmChainId": 50104,
+      "multicall3": "0x5f4867441d2416cA88B1b3fd38f21811680CD2C8",
       "blockExplorer": "https://explorer.sophon.xyz/",
       "existentialDeposit": "0",
       "symbol": "SOPH",
@@ -12150,6 +12266,7 @@
     },
     "evmInfo": {
       "evmChainId": 1315,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://aeneid.storyscan.io/",
       "existentialDeposit": "0",
       "symbol": "IP",
@@ -12177,6 +12294,7 @@
     },
     "evmInfo": {
       "evmChainId": 130,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://uniscan.xyz/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -12205,6 +12323,7 @@
     },
     "evmInfo": {
       "evmChainId": 2355,
+      "multicall3": null,
       "blockExplorer": "https://scope.silicon.network/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -12232,6 +12351,7 @@
     },
     "evmInfo": {
       "evmChainId": 752025,
+      "multicall3": null,
       "blockExplorer": "https://explorer-mainnet.zkevm.ternoa.network/",
       "existentialDeposit": "0",
       "symbol": "CAPS",
@@ -12293,6 +12413,7 @@
     },
     "evmInfo": {
       "evmChainId": 10143,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://testnet.monadexplorer.com/",
       "existentialDeposit": "0",
       "symbol": "MON",
@@ -12397,6 +12518,7 @@
     },
     "evmInfo": {
       "evmChainId": 3338,
+      "multicall3": "0xca11bde05977b3631167028862be2a173976ca11",
       "blockExplorer": "https://peaq.subscan.io/",
       "existentialDeposit": "0",
       "symbol": "PEAQ",
@@ -12539,6 +12661,7 @@
     },
     "evmInfo": {
       "evmChainId": 5678,
+      "multicall3": null,
       "blockExplorer": "https://fra-dancebox-3001-bs.a.dancebox.tanssi.network/",
       "existentialDeposit": "0",
       "symbol": "TANGO",
@@ -12566,6 +12689,7 @@
     },
     "evmInfo": {
       "evmChainId": 7777777,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://explorer.zora.energy/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -12664,6 +12788,7 @@
     },
     "evmInfo": {
       "evmChainId": 1969,
+      "multicall3": null,
       "blockExplorer": "https://testnetscan.scschain.com/",
       "existentialDeposit": "0",
       "symbol": "TSCS",
@@ -12730,6 +12855,7 @@
     },
     "evmInfo": {
       "evmChainId": 999,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://purrsec.com/",
       "existentialDeposit": "0",
       "symbol": "HYPE",
@@ -12826,6 +12952,7 @@
     },
     "evmInfo": {
       "evmChainId": 747474,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://explorer.katanarpc.com/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -12991,6 +13118,7 @@
     },
     "evmInfo": {
       "evmChainId": 420420422,
+      "multicall3": null,
       "blockExplorer": "https://blockscout-passet-hub.parity-testnet.parity.io/",
       "existentialDeposit": "0",
       "symbol": "PAS",
@@ -13088,6 +13216,7 @@
     },
     "evmInfo": {
       "evmChainId": 964,
+      "multicall3": null,
       "blockExplorer": "https://evm.taostats.io/",
       "existentialDeposit": "0",
       "symbol": "TAO",
@@ -13115,6 +13244,7 @@
     },
     "evmInfo": {
       "evmChainId": 945,
+      "multicall3": null,
       "blockExplorer": null,
       "existentialDeposit": "0",
       "symbol": "TAO",
@@ -13142,6 +13272,7 @@
     },
     "evmInfo": {
       "evmChainId": 870,
+      "multicall3": null,
       "blockExplorer": null,
       "existentialDeposit": "1000000000000",
       "symbol": "AI3",
@@ -13222,6 +13353,7 @@
     },
     "evmInfo": {
       "evmChainId": 2201,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://stable-explorer.testnet.chain0.dev/",
       "existentialDeposit": "0",
       "symbol": "USDT",
@@ -13249,6 +13381,7 @@
     },
     "evmInfo": {
       "evmChainId": 2741,
+      "multicall3": "0xAa4De41dba0Ca5dCBb288b7cC6b708F3aaC759E7",
       "blockExplorer": "https://abscan.org/",
       "existentialDeposit": "0",
       "symbol": "ETH",
@@ -13382,6 +13515,7 @@
     },
     "evmInfo": {
       "evmChainId": 8700,
+      "multicall3": null,
       "blockExplorer": "https://explorer.auto-evm.chronos.autonomys.xyz/",
       "existentialDeposit": "1000000000000",
       "symbol": "tAI3",
@@ -13464,6 +13598,7 @@
     },
     "evmInfo": {
       "evmChainId": 1408,
+      "multicall3": null,
       "blockExplorer": "https://vflow.subscan.io/",
       "existentialDeposit": "0",
       "symbol": "VFY",
@@ -13549,6 +13684,7 @@
     },
     "evmInfo": {
       "evmChainId": 143,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://monadvision.com/",
       "existentialDeposit": "0",
       "symbol": "MON",
@@ -13578,6 +13714,7 @@
     },
     "evmInfo": {
       "evmChainId": 988,
+      "multicall3": "0xcA11bde05977b3631167028862bE2a173976CA11",
       "blockExplorer": "https://stablescan.xyz/",
       "existentialDeposit": "0",
       "symbol": "gUSDT",
@@ -13651,6 +13788,7 @@
     },
     "evmInfo": {
       "evmChainId": 3068,
+      "multicall3": null,
       "blockExplorer": "https://explorer.mainnet.bifrostnetwork.com/",
       "existentialDeposit": "0",
       "symbol": "BFC",
diff --git a/packages/chain-list/src/packageInfo.ts b/packages/chain-list/src/packageInfo.ts
index 568b3ebb..f17933f3 100644
--- a/packages/chain-list/src/packageInfo.ts
+++ b/packages/chain-list/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@subwallet/chain-list', path: 'auto', type: 'auto', version: '0.2.127' };
+export const packageInfo = { name: '@subwallet/chain-list', path: 'auto', type: 'auto', version: '0.2.128-beta.0' };
diff --git a/packages/chain-list/src/types.ts b/packages/chain-list/src/types.ts
index 07ce2118..18917384 100644
--- a/packages/chain-list/src/types.ts
+++ b/packages/chain-list/src/types.ts
@@ -99,6 +99,7 @@ export interface _ChainAsset {
 
 export interface _EvmInfo {
   evmChainId: number,
+  multicall3: string | null,
   blockExplorer: string | null,
 
   // some info about native tokens (for convenience)
diff --git a/scripts/patch/migrate-multicall3.mjs b/scripts/patch/migrate-multicall3.mjs
new file mode 100644
index 00000000..863e2ad6
--- /dev/null
+++ b/scripts/patch/migrate-multicall3.mjs
@@ -0,0 +1,266 @@
+#!/usr/bin/env node
+
+import { execFileSync } from 'child_process';
+import fs from 'fs';
+import os from 'os';
+import path from 'path';
+
+const DEFAULT_CHAIN_INFO_PATH = './packages/chain-list/src/data/ChainInfo.json';
+
+function parseArgs (args) {
+  const options = {
+    chainInfoPath: DEFAULT_CHAIN_INFO_PATH,
+    dryRun: false,
+    keepTemp: false,
+    viemVersion: process.env.VIEM_VERSION || null
+  };
+
+  for (let i = 0; i < args.length; i++) {
+    const arg = args[i];
+
+    if (arg === '--dry-run') {
+      options.dryRun = true;
+    } else if (arg === '--keep-temp') {
+      options.keepTemp = true;
+    } else if (arg === '--help' || arg === '-h') {
+      options.help = true;
+    } else if (arg === '--chain-info') {
+      options.chainInfoPath = args[++i];
+    } else if (arg.startsWith('--chain-info=')) {
+      options.chainInfoPath = arg.slice('--chain-info='.length);
+    } else if (arg === '--viem-version') {
+      options.viemVersion = args[++i];
+    } else if (arg.startsWith('--viem-version=')) {
+      options.viemVersion = arg.slice('--viem-version='.length);
+    } else {
+      throw new Error(`Unknown argument: ${arg}`);
+    }
+  }
+
+  return options;
+}
+
+function printHelp () {
+  console.log(`Usage: yarn migrate-multicall3 [options]
+
+Options:
+  --viem-version <version>  viem version to source chain definitions from.
+                            Defaults to npm latest, or VIEM_VERSION when set.
+  --chain-info <path>      ChainInfo.json path. Defaults to ${DEFAULT_CHAIN_INFO_PATH}.
+  --dry-run                Print summary without writing ChainInfo.json.
+  --keep-temp              Keep downloaded viem package in temp for debugging.
+  -h, --help               Show this help message.
+`);
+}
+
+function normalize (value) {
+  return String(value || '').toLowerCase().replace(/[^a-z0-9]/g, '');
+}
+
+function npmViewLatestViemVersion () {
+  return execFileSync('npm', ['view', 'viem', 'version', '--silent'], {
+    encoding: 'utf8',
+    stdio: ['ignore', 'pipe', 'inherit']
+  }).trim();
+}
+
+function npmPackViem (version, tempDir) {
+  const output = execFileSync('npm', ['pack', `viem@${version}`, '--pack-destination', tempDir, '--silent'], {
+    encoding: 'utf8',
+    stdio: ['ignore', 'pipe', 'inherit']
+  }).trim();
+
+  const tarballName = output.split('\n').filter(Boolean).pop();
+
+  if (!tarballName) {
+    throw new Error('Unable to determine viem tarball name from npm pack output');
+  }
+
+  return path.join(tempDir, tarballName);
+}
+
+function extractTarball (tarballPath, tempDir) {
+  const extractDir = path.join(tempDir, 'extract');
+
+  fs.mkdirSync(extractDir, { recursive: true });
+  execFileSync('tar', ['-xzf', tarballPath, '-C', extractDir], {
+    stdio: ['ignore', 'inherit', 'inherit']
+  });
+
+  return path.join(extractDir, 'package');
+}
+
+function readViemMulticall3Map (viemPackageDir) {
+  const definitionsDir = path.join(viemPackageDir, 'chains', 'definitions');
+  const byId = new Map();
+
+  for (const file of fs.readdirSync(definitionsDir).filter((file) => file.endsWith('.ts'))) {
+    const source = fs.readFileSync(path.join(definitionsDir, file), 'utf8');
+    const idMatch = source.match(/\bid:\s*([0-9_]+)/);
+    const addressMatch = source.match(/\bmulticall3:\s*{[\s\S]*?\baddress:\s*['"]([^'"]+)['"]/);
+
+    if (!idMatch || !addressMatch) {
+      continue;
+    }
+
+    const id = Number(idMatch[1].replace(/_/g, ''));
+    const entry = {
+      address: addressMatch[1],
+      file,
+      key: path.basename(file, '.ts'),
+      normalizedKey: normalize(path.basename(file, '.ts'))
+    };
+
+    if (!byId.has(id)) {
+      byId.set(id, []);
+    }
+
+    byId.get(id).push(entry);
+  }
+
+  return byId;
+}
+
+function findMulticall3 (chain, viemMulticall3ById) {
+  const entries = viemMulticall3ById.get(chain.evmInfo.evmChainId);
+
+  if (!entries) {
+    return { address: null, reason: 'missing' };
+  }
+
+  const uniqueAddresses = [...new Set(entries.map((entry) => entry.address.toLowerCase()))];
+
+  if (uniqueAddresses.length === 1) {
+    return { address: entries[0].address, reason: 'matched' };
+  }
+
+  const candidates = [chain.slug, chain.name].map(normalize).filter(Boolean);
+  const exact = entries.find((entry) => candidates.includes(entry.normalizedKey));
+
+  if (exact) {
+    return { address: exact.address, reason: 'matched-by-name' };
+  }
+
+  const partial = entries.find((entry) =>
+    candidates.some((candidate) => candidate.includes(entry.normalizedKey) || entry.normalizedKey.includes(candidate))
+  );
+
+  if (partial) {
+    return { address: partial.address, reason: 'matched-by-name' };
+  }
+
+  return {
+    address: null,
+    reason: 'ambiguous',
+    candidates: entries.map((entry) => `${entry.key}:${entry.address}`)
+  };
+}
+
+function migrateChainInfo (chainInfo, viemMulticall3ById) {
+  const stats = {
+    ambiguous: [],
+    filled: 0,
+    missing: [],
+    totalEvm: 0,
+    unchanged: 0,
+    updated: 0
+  };
+
+  for (const [slug, chain] of Object.entries(chainInfo)) {
+    if (!chain.evmInfo) {
+      continue;
+    }
+
+    stats.totalEvm++;
+
+    const { address, reason, candidates } = findMulticall3(chain, viemMulticall3ById);
+    const previous = chain.evmInfo.multicall3 ?? null;
+    const { evmChainId, multicall3: _previousMulticall3, ...rest } = chain.evmInfo;
+
+    chain.evmInfo = {
+      evmChainId,
+      multicall3: address,
+      ...rest
+    };
+
+    if (previous === address) {
+      stats.unchanged++;
+    } else {
+      stats.updated++;
+    }
+
+    if (address) {
+      stats.filled++;
+    } else if (reason === 'ambiguous') {
+      stats.ambiguous.push({ slug, evmChainId, candidates });
+    } else {
+      stats.missing.push({ slug, evmChainId });
+    }
+  }
+
+  return stats;
+}
+
+function printStats (stats, viemVersion, chainInfoPath, dryRun) {
+  console.log(`viem version: ${viemVersion}`);
+  console.log(`chain info: ${chainInfoPath}`);
+  console.log(`mode: ${dryRun ? 'dry-run' : 'write'}`);
+  console.log(`EVM chains: ${stats.totalEvm}`);
+  console.log(`filled multicall3: ${stats.filled}`);
+  console.log(`null multicall3: ${stats.missing.length + stats.ambiguous.length}`);
+  console.log(`updated entries: ${stats.updated}`);
+  console.log(`unchanged entries: ${stats.unchanged}`);
+
+  if (stats.ambiguous.length) {
+    console.log('\nAmbiguous viem chain ids, left as null:');
+    stats.ambiguous.forEach(({ slug, evmChainId, candidates }) => {
+      console.log(`- ${slug} (${evmChainId}): ${candidates.join(', ')}`);
+    });
+  }
+
+  if (stats.missing.length) {
+    console.log('\nNo viem multicall3 definition, left as null:');
+    stats.missing.forEach(({ slug, evmChainId }) => {
+      console.log(`- ${slug} (${evmChainId})`);
+    });
+  }
+}
+
+async function main () {
+  const options = parseArgs(process.argv.slice(2));
+
+  if (options.help) {
+    printHelp();
+    return;
+  }
+
+  const chainInfoPath = path.resolve(process.cwd(), options.chainInfoPath);
+  const tempDir = fs.mkdtempSync(path.join(os.tmpdir(), 'subwallet-viem-'));
+
+  try {
+    const viemVersion = options.viemVersion || npmViewLatestViemVersion();
+    const tarballPath = npmPackViem(viemVersion, tempDir);
+    const viemPackageDir = extractTarball(tarballPath, tempDir);
+    const viemMulticall3ById = readViemMulticall3Map(viemPackageDir);
+    const chainInfo = JSON.parse(fs.readFileSync(chainInfoPath, 'utf8'));
+    const stats = migrateChainInfo(chainInfo, viemMulticall3ById);
+
+    printStats(stats, viemVersion, options.chainInfoPath, options.dryRun);
+
+    if (!options.dryRun) {
+      fs.writeFileSync(chainInfoPath, `${JSON.stringify(chainInfo, null, 2)}\n`);
+      console.log(`\nUpdated ${options.chainInfoPath}`);
+    }
+  } finally {
+    if (options.keepTemp) {
+      console.log(`\nTemp dir: ${tempDir}`);
+    } else {
+      fs.rmSync(tempDir, { force: true, recursive: true });
+    }
+  }
+}
+
+main().catch((error) => {
+  console.error(error);
+  process.exit(1);
+});