Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwDdZYqfJdWP3gZUj/P8x2RxMQWo/gpN/LtG5hT0+vcX8UgGz3uV+kcPKR0t… (844 chars)"
  }
}