$ git clone -n https://src.fedoraproject.org/rpms/python-phpserialize.git /var/lib/mock/f39-build-1430578-31729/root/chroot_tmpdir/scmroot/python-phpserialize
Cloning into '/var/lib/mock/f39-build-1430578-31729/root/chroot_tmpdir/scmroot/python-phpserialize'...
$ git fetch origin cd5bd1fd82f2af2f5f8ee414fa7e9765569cd2f6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-phpserialize
 * [new ref]         cd5bd1fd82f2af2f5f8ee414fa7e9765569cd2f6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cd5bd1f Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild