Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAtNSb0Eydc+LRxSMtIwTZ5O3y+yM2VHojOdMvwKKdj1DWCf1+VHPszygaj… (1,748 chars)"
  }
}