Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDD9cjWkXozyVDp3tmydaQRSXOlLz4cEdU5laDOGw8LUWKg4p35cVbDhAnc… (1,748 chars)"
  }
}