Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAfuqiDJ93qM0UXVEWGTi2Ja4T3Bor14g08HNQtwtla0mGjNCWUiKnWtZf9… (1,748 chars)"
  }
}