Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAIJMjuah3mrAexE26m8S8EQMGJ9et08UG4wEd66CZ5XFDWh2fZVGqfX+NI… (1,748 chars)"
  }
}