Simplified Get Checkout Information response with focus on the shipping and order objects:

```http
HTTP/1.1 200 OK
Content-Type: application/json

{
  "id": "9eec015f-4b97-44be-a711-d22f3af75069",
  "data": {
    "customer": {...},
    ...,
    "status": "PurchaseCompleted",
    "order": {
      "orderId": "9ea42d44-5fca-49c1-9864-b29600c7201a",
      "totalAmount": 7,
      "items": [
        {
          "id": "11111",
          "description": "Item one",
          "unitPrice": 5,
          "quantity": 1,
          "vat": 25,
          "sku": "Item one sku"
        },
        {
          "id": "222222",
          "description": "Item two",
          "unitPrice": 2,
          "quantity": 1,
          "vat": 25,
          "sku": "Item two sku"
        }
      ]
    },
    ...
  },
  "error": null
}
```
