$ git clone -n https://src.fedoraproject.org/rpms/python-jsonpath-ng.git /var/lib/mock/f45-build-31256-651/root/chroot_tmpdir/scmroot/python-jsonpath-ng
Cloning into '/var/lib/mock/f45-build-31256-651/root/chroot_tmpdir/scmroot/python-jsonpath-ng'...
$ git fetch origin 4eb256624a792b43b6ed8e5ec9e8d733be77f115:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-jsonpath-ng
 * [new ref]         4eb256624a792b43b6ed8e5ec9e8d733be77f115 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4eb2566 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild