Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQABkLwbPDgKEvDKW8+ZeHq0slVFF8j6++xyNnyPtuWgpFjv/ffEA4JhVtjw… (1,748 chars)"
  }
}