{
  "Main": {
    "NetworkName": "Sepolia",
    "ChainId": 11155111,
    "Explorer": "https://sepolia.etherscan.io",
    "SupportsEIP1559": true,
    "Contracts": {
      "PolygonZkEVM": "0x798d7f240cf197a5a4aa1928dc7aa2f2ead17012",
      "PolygonZkEVMProxy": "0x32d33d5137a7cffb54c5bf8371172bcec5f310ff",
      "PolygonZkEVMBridge": "0x8BD36ca1A55e389335004872aA3C3Be0969D3aA7",
      "PolygonZkEVMBridgeProxy": "0x528e26b25a34a4A5d0dbDa1d57D318153d2ED582",
      "PolygonZkEVMGlobalExitRootProxy": "0xAd1490c248c5d3CbAE399Fd529b79B42984277DF",
      "ZkEVMWrapper": "0x0f04f8434bac2e1db8fca8a34d3e177b6c7ccaba"
    }
  },
  "zkEVM": {
    "NetworkName": "Cardona",
    "ChainId": 2442,
    "RPC": "https://rpc.cardona.zkevm-rpc.com",
    "Explorer": "https://explorer-ui.cardona.zkevm-rpc.com",
    "SupportsEIP1559": false,
    "Contracts": {
      "PolygonZkEVMBridge": "0x528e26b25a34a4A5d0dbDa1d57D318153d2ED582",
      "PolygonZkEVMGlobalExitRootL2": "0xa40d5f56745a118d0906a34e69aec8c0db1cb8fa"
    }
  }
}