Fetch Future Transactions

curl -X GET \
-u acaff38d462f9430d5cbcbaf:a575771fc679b9de \
"https://api.staging.us-west.vindicia.com/subscriptions/T_BusyMoms/future_transactions?quantity=2"

{
    "object": "List",
    "data": [
        {
            "object": "Transaction",
            "created": "2021-10-11T00:00:00+00:00",
            "amount": 22,
            "currency": "USD",
            "items": {
                "object": "List",
                "data": [
                    {
                        "object": "TransactionItem",
                        "sku": "T_BusyMoms",
                        "item_type": "Purchase",
                        "name": "The thing busy moms need to survive the month  in-a box",
                        "price": 22,
                        "quantity": 1,
                        "tax_type": "Exclusive Sales",
                        "subtotal": 22,
                        "total": 22
                    }
                ],
                "total_count": 1
            },
            "subscription_sequence": 70
        },
        {
            "object": "Transaction",
            "created": "2021-10-14T00:00:00+00:00",
            "amount": 22,
            "currency": "USD",
            "items": {
                "object": "List",
                "data": [
                    {
                        "object": "TransactionItem",
                        "sku": "T_BusyMoms",
                        "item_type": "Purchase",
                        "name": "The thing busy moms need to survive the month  in-a box",
                        "price": 22,
                        "quantity": 1,
                        "tax_type": "Exclusive Sales",
                        "subtotal": 22,
                        "total": 22
                    }
                ],
                "total_count": 1
            },
            "subscription_sequence": 71
        }
    ],
    "total_count": 2,
    "url": "/subscriptions/T_BusyMoms/future_transactions?quantity=2"
}