Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwH0oOAh2vvWhX2yBHqKzLEiVlC0OfhVH/eqKWms/AKeDHHICIuDy60CbFnV… (844 chars)"
  }
}