$ git clone -n https://src.fedoraproject.org/rpms/tktray.git /var/lib/mock/f31-build-73110-30908/root/chroot_tmpdir/scmroot/tktray
Cloning into '/var/lib/mock/f31-build-73110-30908/root/chroot_tmpdir/scmroot/tktray'...
$ git reset --hard fbaa56f73b137c529c57a2fb131b2d1e654953bd
HEAD is now at fbaa56f - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild