$ git clone -n https://src.fedoraproject.org/rpms/python-ujson.git /var/lib/mock/f37-build-680381-76897/root/chroot_tmpdir/scmroot/python-ujson
Cloning into '/var/lib/mock/f37-build-680381-76897/root/chroot_tmpdir/scmroot/python-ujson'...
$ git reset --hard 847114c550b1aafcaa799b36603492329da024a2
HEAD is now at 847114c Update to 5.6.0 (close RHBZ#2149975)