You could also use the “Search for files/folders” module to get the files created in the past hour with a custom query like this:
(example from 1 hour ago if your scenario runs hourly)
Hope this helps! Let me know if there are any further questions or issues.
— @samliew
P.S.: Did you know, the concepts of about 70% of questions asked on this forum are already covered in the Make Academy. Investing some effort into it will save you lots of time and frustration using Make later!