Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQC7EfdlfbFw8KPM8niWbEiNBIROdiVOX6kUc0Pqvwfj0zmq6XSds1PycK6S… (1,748 chars)"
  }
}