Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQASzgeSI49cFz0tTcM0YvaXZnX7VX09qBpba1dslcoTTjOBG3ggG5HoIvQX… (1,748 chars)"
  }
}