$ git clone -n https://src.fedoraproject.org/rpms/libnma.git /var/lib/mock/f39-build-1575732-37939/root/chroot_tmpdir/scmroot/libnma
Cloning into '/var/lib/mock/f39-build-1575732-37939/root/chroot_tmpdir/scmroot/libnma'...
$ git fetch origin f506c2663467ed305955e48d499eaf70240d648a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libnma
 * [new ref]         f506c2663467ed305955e48d499eaf70240d648a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f506c26 Use SPDX license identifier in package