Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDjgYsWAX0IaX7DW9zdFEYIANyZ//WIlPSeQ++qTczH9QQtTTK1RmGCdPxH… (1,748 chars)"
  }
}