$ git clone -n https://src.fedoraproject.org/rpms/dbxtool.git /var/lib/mock/f31-build-109998-33984/root/chroot_tmpdir/scmroot/dbxtool
Cloning into '/var/lib/mock/f31-build-109998-33984/root/chroot_tmpdir/scmroot/dbxtool'...
$ git reset --hard 523669357a7a0ba6f7258f1c324b92025b93af21
HEAD is now at 5236693 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild