Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAlcB/cKLNiJVDZQ6s5vwMT/JOo0dUSkQ0U4iQRmPqKnhPhtA129LxQ1I6z… (1,748 chars)"
  }
}