I filed my original return for 2020 in march. Needed to amend to file a form K-1. We used the look back rule this year, but the IRS isn't showing that? and saying we owe?

The IRS is not showing that PYEI for our EITC - But it shows on my amended return. Is there somewhere to see this look back rule used on my transcript? Or can a professional check on the back end and see that it was used?