$ git clone -n https://src.fedoraproject.org/rpms/blinken.git /var/lib/mock/f39-build-1668595-40832/root/chroot_tmpdir/scmroot/blinken
Cloning into '/var/lib/mock/f39-build-1668595-40832/root/chroot_tmpdir/scmroot/blinken'...
$ git fetch origin 7e2ed5bb1ee2c41577959fe77aaf307b074f7a6a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/blinken
 * [new ref]         7e2ed5bb1ee2c41577959fe77aaf307b074f7a6a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7e2ed5b 23.08.2