Can’t update or get unpublished page drafts via REST API v2

Related topic: Can't update page draft via REST API v2

I am trying to update the draft of an unpublished page using update page rest v2.
Like the documentation suggests my request uses status=”draft” and version.number = 1.
However, I am met with a 404 status code. The http error message doesn’t include anything other than NOT FOUND.

This behavior is consistent with the update page by id API, which also returns 404.

Now I wonder if that is supposed to work or not. The topic I linked at the top sort of makes me think it should. Can someone verify?

Thanks!