$ git clone -n https://src.fedoraproject.org/rpms/python-heatclient.git /var/lib/mock/f39-build-1580932-38077/root/chroot_tmpdir/scmroot/python-heatclient
Cloning into '/var/lib/mock/f39-build-1580932-38077/root/chroot_tmpdir/scmroot/python-heatclient'...
$ git fetch origin 9bc429e8b320f44d425c10356b3f1931ff2f35f0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-heatclient
 * [new ref]         9bc429e8b320f44d425c10356b3f1931ff2f35f0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9bc429e Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild