{
  "description": "Canonical CCIP destination selector and bridge matrix used by explorer-monorepo operator scripts.",
  "updated": "2026-04-03",
  "chains": [
    {
      "name": "BSC",
      "selector": "11344663589394136015",
      "weth9Bridge": "0x24293CA562aE1100E60a4640FF49bd656cFf93B4",
      "weth10Bridge": "0x937824f2516fa58f25aeAb92E7BFf7D74F463B4c",
      "rpcUrl": "https://bsc-dataseed.binance.org"
    },
    {
      "name": "Polygon",
      "selector": "4051577828743386545",
      "weth9Bridge": "0xF7736443f02913e7e0773052103296CfE1637448",
      "weth10Bridge": "0x0CA60e6f8589c540200daC9D9Cb27BC2e48eE66A",
      "rpcUrl": "https://polygon-rpc.com"
    },
    {
      "name": "Avalanche",
      "selector": "6433500567565415381",
      "weth9Bridge": "0x24293CA562aE1100E60a4640FF49bd656cFf93B4",
      "weth10Bridge": "0x937824f2516fa58f25aeAb92E7BFf7D74F463B4c",
      "rpcUrl": "https://api.avax.network/ext/bc/C/rpc"
    },
    {
      "name": "Base",
      "selector": "15971525489660198786",
      "weth9Bridge": "0x24293CA562aE1100E60a4640FF49bd656cFf93B4",
      "weth10Bridge": "0x937824f2516fa58f25aeAb92E7BFf7D74F463B4c",
      "rpcUrl": "https://mainnet.base.org"
    },
    {
      "name": "Arbitrum",
      "selector": "4949039107694359620",
      "weth9Bridge": "0x937824f2516fa58f25aeAb92E7BFf7D74F463B4c",
      "weth10Bridge": "0x73376eB92c16977B126dB9112936A20Fa0De3442",
      "rpcUrl": "https://arb1.arbitrum.io/rpc"
    },
    {
      "name": "Optimism",
      "selector": "3734403246176062136",
      "weth9Bridge": "0x6e94e53F73893b2a6784Df663920D31043A6dE07",
      "weth10Bridge": "0x24293CA562aE1100E60a4640FF49bd656cFf93B4",
      "rpcUrl": "https://mainnet.optimism.io"
    },
    {
      "name": "Ethereum",
      "selector": "5009297550715157269",
      "weth9Bridge": "0xc9901ce2Ddb6490FAA183645147a87496d8b20B6",
      "weth10Bridge": "0x04E1e22B0D41e99f4275bd40A50480219bc9A223",
      "rpcUrl": "https://eth.llamarpc.com"
    }
  ]
}