$ git clone -n https://src.fedoraproject.org/rpms/python-x3dh.git /var/lib/mock/f39-build-1917190-42925/root/chroot_tmpdir/scmroot/python-x3dh
Cloning into '/var/lib/mock/f39-build-1917190-42925/root/chroot_tmpdir/scmroot/python-x3dh'...
$ git fetch origin e51ba150ce7513c7336d379759da2cc4585d7951:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-x3dh
 * [new ref]         e51ba150ce7513c7336d379759da2cc4585d7951 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e51ba15 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild