$ git clone -n https://src.fedoraproject.org/rpms/python-x3dh.git /var/lib/mock/f39-build-1426639-31605/root/chroot_tmpdir/scmroot/python-x3dh
Cloning into '/var/lib/mock/f39-build-1426639-31605/root/chroot_tmpdir/scmroot/python-x3dh'...
$ git fetch origin b03a94babe22abf64cf4ce6919145cfa6fdf1baf:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-x3dh
 * [new ref]         b03a94babe22abf64cf4ce6919145cfa6fdf1baf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b03a94b Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild