Microsoft Graph: unable to use a URL embeddable in an iframe

I am using the Microsoft Graph REST API version v1.0, my current plan is Microsoft 365 Business Basic and I am unable to use a embeddable URL from a PowerPoint file in the website's iframe and I do not receive any error returns from the Microsoft Graph API, I just can't see.

Endpoint: POST /me/drive/items/{itemId}/preview

Doc: https://docs.microsoft.com/en-us/graph/api/driveitem-preview?view=graph-rest-1.0

Cannot view the pptx file