Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQD4zqWn1SzT8DaPZeOsiyYrUcfxIiubroX/4Q1sD1UiMkxMXI4nFiwgB2/i… (1,748 chars)"
  }
}