Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBfQ2Rgehk+EuLPUO7G5A4T++o5BDcmSxiu1f8i3uJwdX0qQ+3bGp9gCh+Y… (1,748 chars)"
  }
}