[
  {
    "anonymous": false,
    "inputs": [
      {
        "indexed": true,
        "internalType": "bytes32",
        "name": "id",
        "type": "bytes32"
      },
      {
        "indexed": false,
        "internalType": "uint64",
        "name": "publishTime",
        "type": "uint64"
      },
      {
        "indexed": false,
        "internalType": "int64",
        "name": "price",
        "type": "int64"
      },
      {
        "indexed": false,
        "internalType": "uint64",
        "name": "conf",
        "type": "uint64"
      }
    ],
    "name": "PriceFeedUpdate",
    "type": "event"
  }
]