$ git clone -n https://src.fedoraproject.org/rpms/perl-Cache-Simple-TimedExpiry.git /var/lib/mock/f40-build-2301846-56824/root/chroot_tmpdir/scmroot/perl-Cache-Simple-TimedExpiry
Cloning into '/var/lib/mock/f40-build-2301846-56824/root/chroot_tmpdir/scmroot/perl-Cache-Simple-TimedExpiry'...
$ git fetch origin 0e56b40cc499efe58c172e03cffbdce129d9d190:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Cache-Simple-TimedExpiry
 * [new ref]         0e56b40cc499efe58c172e03cffbdce129d9d190 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0e56b40 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild