$ git clone -n https://src.fedoraproject.org/rpms/synthv1.git /var/lib/mock/f33-build-127880-40345/root/chroot_tmpdir/scmroot/synthv1
Cloning into '/var/lib/mock/f33-build-127880-40345/root/chroot_tmpdir/scmroot/synthv1'...
$ git reset --hard 21e9c5e527604c44b5e2f83e730daf2d36f42d6a
HEAD is now at 21e9c5e - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild