$ git clone -n https://src.fedoraproject.org/rpms/Random123.git /var/lib/mock/f31-build-74396-31114/root/chroot_tmpdir/scmroot/Random123
Cloning into '/var/lib/mock/f31-build-74396-31114/root/chroot_tmpdir/scmroot/Random123'...
$ git reset --hard 889fa904a19e7b5e0a61fc2a5e44281ed1129d84
HEAD is now at 889fa90 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild