Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBbCCbNE1fCuHXFLOR7yWMFV4bfw3LegBcCzxM/41ZKE3OlqTrxom60yIo5… (1,748 chars)"
  }
}