Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQC6zv+eAEonvZqxntUjrL9PpCuKSWynnPVY25aoG5PmUgoZ6MlQaZ/SqMuh… (1,748 chars)"
  }
}