Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDvPpV3I73UFlgxsrKPv1Xoj7LBDNg9VYYOeeKdH3cfYV/2sZaHgCnoMi3y… (1,748 chars)"
  }
}