Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQG9C8g3hTo7nDK8tQdFsncW6qLu2GukW9xbQe7PtLxVfha7pLOTcjU4BGkT… (1,748 chars)"
  }
}