Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQG5mXuOewLSu+4qPYk4EsxJVGKKpFe1ZHbVVRD+xnxHvmWJ62FwkSyj/X3L… (1,748 chars)"
  }
}