Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDNf7OtbLW+9dBCIuck1c8x79oZ4oQXDJpO6BiDfSQz42I2hyfkMAxh1NQ7… (1,748 chars)"
  }
}