$ git clone -n https://src.fedoraproject.org/rpms/R-jquerylib.git /var/lib/mock/f37-build-side-32-misc-devel-321296-15200/root/chroot_tmpdir/scmroot/R-jquerylib
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-321296-15200/root/chroot_tmpdir/scmroot/R-jquerylib'...
$ git reset --hard 971aa6f541d0a1b6586d4df0dae3531dd9ee7144
HEAD is now at 971aa6f rebuild for R 4.2.1