Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDwCDS3bYYoIQBGUsO2ogjQPzJB5mAnU0MYc+GtklZepxg1NrubVIgfJ+gB… (1,748 chars)"
  }
}