Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQC1UvewDr6W3cLiGsPy0ZTktdw8SKCya2QAoQmhFtIVz38Whd6ej4fc1KZT… (1,748 chars)"
  }
}