Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQFfwi2hTlSjoF0DxveuZaMu6tRaZCHBK5PGQtMZmGpZ6SaKHNOptvjGWB7M… (1,748 chars)"
  }
}