$ git clone -n https://src.fedoraproject.org/rpms/libmaxminddb.git /var/lib/mock/f40-build-733117-105075/root/chroot_tmpdir/scmroot/libmaxminddb
Cloning into '/var/lib/mock/f40-build-733117-105075/root/chroot_tmpdir/scmroot/libmaxminddb'...
$ git fetch origin 1a7d9290fbb5b4805d40c53446e28d0e30783744:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libmaxminddb
 * [new ref]         1a7d9290fbb5b4805d40c53446e28d0e30783744 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1a7d929 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild