$ git clone -n https://src.fedoraproject.org/rpms/sugar-imageviewer.git /var/lib/mock/f40-build-1330769-23552/root/chroot_tmpdir/scmroot/sugar-imageviewer
Cloning into '/var/lib/mock/f40-build-1330769-23552/root/chroot_tmpdir/scmroot/sugar-imageviewer'...
$ git fetch origin f797d22600f251ea54ea9a3a6bd9917fce682bfc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/sugar-imageviewer
 * [new ref]         f797d22600f251ea54ea9a3a6bd9917fce682bfc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f797d22 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild