Listar unidades de um pedido

{
    "offset": 0,
    "limit": 50,
    "count": 1,
    "data": [
        {
            "order": {
                "id": 2130
            },
            "shipping": {
                "id": 2344
            },
            "product": {
                "id": 2602
            },
            "productOption": {
                "id": 336
            },
            "productSize": {
                "id": 23
            },
            "productUnit": {
                "product": {
                    "id": 106
                },
                "productOption": {
                    "id": 5
                },
                "productSize": {
                    "id": 4
                },
                "oldPrice": {
                    "value": 0
                },
                "creditValue": {
                    "value": 0
                },
                "price": {
                    "value": 845
                },
                "costPrice": {
                    "value": 0
                },
                "resalePrice": {
                    "value": 0
                },
                "stock": 5,
                "minimumStock": 0,
                "maximumPurchase": null,
                "weight": 0,
                "reservedStock": null,
                "stockLocation": "",
                "stockControl": true,
                "stockMovement": null,
                "active": true,
                "showOptionLabel": false,
                "showSizeLabel": false,
                "kplExternalId": null,
                "newBlingId": null,
                "anyMarketId": null,
                "omieId": null,
                "resultIntegrationId": null,
                "anyMarketIntegration": false,
                "gtin": "",
                "creationOrigin": null,
                "integrated": false
            },
            "price": {
                "value": 377.7
            },
            "resalePrice": {
                "value": 0
            },
            "originalPrice": {
                "value": 472.12
            },
            "quantity": 1,
            "customization": null,
            "stockControl": true,
            "isOfferGift": null,
            "promotional": false,
            "id": 41
        }
    ]
}