$ git clone -n https://src.fedoraproject.org/rpms/python-sgp4.git /var/lib/mock/f39-build-1572542-37788/root/chroot_tmpdir/scmroot/python-sgp4
Cloning into '/var/lib/mock/f39-build-1572542-37788/root/chroot_tmpdir/scmroot/python-sgp4'...
$ git fetch origin b751e6b49857bbbd249e47ac09017ebf62ec593f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-sgp4
 * [new ref]         b751e6b49857bbbd249e47ac09017ebf62ec593f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b751e6b Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild