$ git clone -n https://src.fedoraproject.org/rpms/kanagram.git /var/lib/mock/f40-build-690497-12708/root/chroot_tmpdir/scmroot/kanagram
Cloning into '/var/lib/mock/f40-build-690497-12708/root/chroot_tmpdir/scmroot/kanagram'...
$ git fetch origin e08d56a5d4e597cf206c7f20186913465d4ee9a2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kanagram
 * [new ref]         e08d56a5d4e597cf206c7f20186913465d4ee9a2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e08d56a 24.02.2