Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDMRRW8bSmRxh5qmRKyF3dyHqe6qC6VTOhWjvhgT3WSmymfuHWr7EqSH1/z… (1,748 chars)"
  }
}