$ git clone -n https://src.fedoraproject.org/rpms/kf5-ktextwidgets.git /var/lib/mock/f40-build-1789278-24852/root/chroot_tmpdir/scmroot/kf5-ktextwidgets
Cloning into '/var/lib/mock/f40-build-1789278-24852/root/chroot_tmpdir/scmroot/kf5-ktextwidgets'...
$ git fetch origin 411503e064cf26feae0fbe209e515951fca74784:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf5-ktextwidgets
 * [new ref]         411503e064cf26feae0fbe209e515951fca74784 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 411503e 5.116.0