config.json

{
  "logLevel": "debug",
  "sequencerUrl": "https://sequencer.testnet.connext.ninja",
  "web3SignerUrl": "http://signer:9000",
  "redis": {
    "host": "redis",
    "port": 6379
  },
  "server": {
    "adminToken": "abacus",
    "port": 8080
  },
  "chains": {
    "1111": {
      "assets": [
        {
          "address": "0x3FFc03F05D1869f493c7dbf913E636C6280e0ff9",
          "name": "TEST"
        }
      ],
      "providers": [
        "https://rinkeby.infura.io/v3/b3476c4fc673421cbd73840cb108c136"
      ]
    },
    "2221": {
      "providers": [
        "https://kovan.infura.io/v3/b3476c4fc673421cbd73840cb108c136"
      ],
      "assets": [
        {
          "address": "0x3FFc03F05D1869f493c7dbf913E636C6280e0ff9",
          "name": "TEST"
        }
      ]
    },
    "3331": {
      "providers": [
        "https://goerli.infura.io/v3/b3476c4fc673421cbd73840cb108c136"
      ],
      "assets": [
        {
          "address": "0x3FFc03F05D1869f493c7dbf913E636C6280e0ff9",
          "name": "TEST"
        }
      ]
    }
  }
}