Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQEoPj5uuhSQXZNdgZkpuU/gooCSQqEYDqszaXlrNGO9/3cX/s/0aNZZoOoe… (1,748 chars)"
  }
}