$ git clone -n https://src.fedoraproject.org/rpms/R-jquerylib.git /var/lib/mock/f40-build-2340027-59690/root/chroot_tmpdir/scmroot/R-jquerylib
Cloning into '/var/lib/mock/f40-build-2340027-59690/root/chroot_tmpdir/scmroot/R-jquerylib'...
$ git fetch origin 9f48c7cf02fbed9487a6383bb4aae0563e5c195f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/R-jquerylib
 * [new ref]         9f48c7cf02fbed9487a6383bb4aae0563e5c195f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9f48c7c Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild