Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDrBWR2z/GbyBiuo/sidDTp2GsS4rDx+36L9kMEWh/cBVILICSQFsjbPrdf… (1,748 chars)"
  }
}