$ git clone -n https://src.fedoraproject.org/rpms/accounts-qml-module.git /var/lib/mock/f40-build-2239762-53623/root/chroot_tmpdir/scmroot/accounts-qml-module
Cloning into '/var/lib/mock/f40-build-2239762-53623/root/chroot_tmpdir/scmroot/accounts-qml-module'...
$ git fetch origin cf8c39b5d10ff82311f24c38c85bc68a087c7526:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/accounts-qml-module
 * [new ref]         cf8c39b5d10ff82311f24c38c85bc68a087c7526 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cf8c39b Build git snapshot for both qt5 and qt6