$ git clone -n https://src.fedoraproject.org/rpms/tsl-sparse-map.git /var/lib/mock/f40-build-2646776-66649/root/chroot_tmpdir/scmroot/tsl-sparse-map
Cloning into '/var/lib/mock/f40-build-2646776-66649/root/chroot_tmpdir/scmroot/tsl-sparse-map'...
$ git fetch origin c7d305d52c7e87623796114a1843f8422d23d966:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tsl-sparse-map
 * [new ref]         c7d305d52c7e87623796114a1843f8422d23d966 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c7d305d Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild