Fetch Draft Data for Supplier Invoice for which Invoice No is not generated but list shows in the App

Hi Team,

I have a S/4HANA Cloud system and want to fetch draft supplier invoice wherein draft supplier invoice data available in the supplier invoice list App as below screen shot. I executed API https://api.sap.com/api/API_SUPPLIERINVOICE_PROCESS_SRV/resource and got the supplier invoice for which Invoice No is generated. In case of Draft supplier invoice number is not generated and it is blank. So API does not get draft supplier Invoice.

Please suggest if there is any way to get the draft data for a business object such as Supplier Invoice fetched from S/4HANA Cloud System?

Regards,

Pawan