Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwHZtbuFzAMtWbmNWXVWTjue7vE1V+3/aqLWIvVrr0ICNxRK+CEjSNrC59p0… (844 chars)"
  }
}