Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQBUrsZPhbSsXnzmBF/t0KwuWIAu3RbzHxzog4UNurMRMHHsJU+sVekfov2a… (1,748 chars)"
  }
}