Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDA1mFy1q2DJXmeqQhXSEaa9MbRw6aF9NB255D3q911f1ULxFXwPvJE4qFk… (1,748 chars)"
  }
}