Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCevqOnqEeEgI4Pus8NVntGnSxo23X3C1gw+ZqJ2PxFPFMQrQUm3yTUYoXp… (1,748 chars)"
  }
}