Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDBTDihJSxnZdj3N0ufuEYzhN3JqSkbgwaoG8o7a+dNpyRrqYWhxBmRqsYq… (1,748 chars)"
  }
}