Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQD1wwutKZOea0kz6Vy6c53Jfg7+YUYacyryqFHJfiO3v2N5LzZw1LOri4L2… (1,748 chars)"
  }
}