Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAGFqUxWV0jmtVXy3ytoTUOycJL/tr2QS30gvhVZhXnKFXlEK97EpEUC+DU… (1,748 chars)"
  }
}