$ git clone -n https://src.fedoraproject.org/rpms/dropwatch.git /var/lib/mock/f40-build-2442813-61064/root/chroot_tmpdir/scmroot/dropwatch
Cloning into '/var/lib/mock/f40-build-2442813-61064/root/chroot_tmpdir/scmroot/dropwatch'...
$ git fetch origin 7b46e6148db0abb78be8ddad03a860f34f403556:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/dropwatch
 * [new ref]         7b46e6148db0abb78be8ddad03a860f34f403556 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7b46e61 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild