Same issue here. One of my glider models has already been stuck at verifying for 9+ hours trying to upload the pics of V1.1 and a few description edits. If verification takes 48 hours or more, I’ll just delete the model and do a reupload, but I’ll completely get rid of V1.0 and only upload V1.1. Unable to revoke as well. However, the cover page looks so disturbing that I’ll soon try to delete the partially uploaded part, and if it deletes the whole model, I’ll just call it a day and instead upload it to Thingiverse and Printables.
Edit: Deleting the draft just deletes the verifying part itself, not the whole model. I canceled the verification process, re-edited the description, copy-pasted the description edits onto my notes before uploading it again just in case it fails again, and it did. Unable to revoke as well. Guess I’ll just submit a support ticket.