$ git clone -n https://src.fedoraproject.org/rpms/libxnm.git /var/lib/mock/f31-build-62946-29271/root/chroot_tmpdir/scmroot/libxnm
Cloning into '/var/lib/mock/f31-build-62946-29271/root/chroot_tmpdir/scmroot/libxnm'...
$ git reset --hard 892854d2b8e073a48c1a56d14ca4230fb5703a20
HEAD is now at 892854d - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild