$ git clone -n https://src.fedoraproject.org/rpms/python3-zope-event.git /var/lib/mock/f38-build-side-42-init-devel-1288096-30674/root/chroot_tmpdir/scmroot/python3-zope-event
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1288096-30674/root/chroot_tmpdir/scmroot/python3-zope-event'...
$ git fetch origin f2844ed44e22aa479542174dab1a0597a19c10f1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python3-zope-event
 * [new ref]         f2844ed44e22aa479542174dab1a0597a19c10f1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f2844ed Explain why this package should only be built for EPEL