Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwBITIYC1maEkgfHC6T/+KTz3mq8U1ZlMNhfeZr1Q3qV3V8xZaILZmARqkse… (844 chars)"
  }
}