Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCOQ4V5gsdDrOvLXIhLlUX0x0+wJOGpq0RmO2Ii26pw8CIny/GUjGuLYh1d… (1,748 chars)"
  }
}