{
  "type": "user_operation.completed",
  "user_op_hash": "0xabc123def456789abc123def456789abc123def456789abc123def456789abc1",
  "sender": "0x71C7656EC7ab88b098defB751B7401B5f6d8976F",
  "paymaster": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
  "nonce": "0x1",
  "success": true,
  "actual_gas_cost": "0x2386f26fc10000",
  "actual_gas_used": "0x5208",
  "caip2": "eip155:8453",
  "transaction_hash": "0x2446f1fd773fbb9f080e674b60c6a033c7ed7427b8b9413cf28a2a4a6da9b56c",
  "block_number": 12345678,
  "log_index": 0
}