Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQGwdShmlHqhjPv9el69ys3g7zCs7tZA+Lwc5eNUr8RVcSrOF7kggXUHzSVO… (1,748 chars)"
  }
}