$ git clone -n https://src.fedoraproject.org/rpms/python-backports.git /var/lib/mock/f31-build-101974-33463/root/chroot_tmpdir/scmroot/python-backports
Cloning into '/var/lib/mock/f31-build-101974-33463/root/chroot_tmpdir/scmroot/python-backports'...
$ git reset --hard d8243a1a49bb0c0dd8e59705554a66385825685a
HEAD is now at d8243a1 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild