Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQJry0RL1OV02Io4Dmx3rvLFQEz0lB6oS3CRQrW9aCqRYD7nc0S+UssxoP0o… (1,748 chars)"
  }
}