{
  "request": {
    "id": 3,
    "jsonrpc": "2.0",
    "method": "eth_estimateGas",
    "params": [
      {
        "from": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
        "to": "0x8888f1f195afa192cfee860698584c030f4c9db1",
        "value": "0x1",
        "nonce": "0x2"
      }
    ]
  },
  "response": {
    "jsonrpc": "2.0",
    "id": 3,
    "error": {
      "code": -32001,
      "message": "Nonce too low (transaction nonce 2 below sender account nonce 34)"
    }
  },
  "statusCode": 200
}