Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQB9uIS5SnKKI0v3SA8JnCEJ0GyfdZTlAfeLyy+OLQyogmzw/jwo9ZEmpkHo… (1,748 chars)"
  }
}