$ git clone -n https://src.fedoraproject.org/rpms/R-RInside.git /var/lib/mock/f37-build-641726-72037/root/chroot_tmpdir/scmroot/R-RInside
Cloning into '/var/lib/mock/f37-build-641726-72037/root/chroot_tmpdir/scmroot/R-RInside'...
$ git reset --hard f3dee3a5d16275ee25013403e1310c6461503234
HEAD is now at f3dee3a rebuild for R 4.2.1