Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAsxJhWbYX6RqUgBwxT7GOzC/3LHbsTxTTRoRLljHZOimQxVWnMR3mJ3uAy… (1,748 chars)"
  }
}