Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQD9NqLSr/K6sElq1UGVRd0hHW4JLUsXkEiofm6eGUrA3Hh5WNDKW3NFPBKd… (1,748 chars)"
  }
}