Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDA0YtTnrXJGphU51lZ99Eo23E2WXxmqvzxehwjyzUU0DpbrGtMJlbr0x1G… (1,748 chars)"
  }
}