$ git clone -n https://src.fedoraproject.org/rpms/python-pyairnow.git /var/lib/mock/f40-build-2726789-73126/root/chroot_tmpdir/scmroot/python-pyairnow
Cloning into '/var/lib/mock/f40-build-2726789-73126/root/chroot_tmpdir/scmroot/python-pyairnow'...
$ git fetch origin 49f1950a8e2d28f48ea6d5a66cbc62c366dddaed:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pyairnow
 * [new ref]         49f1950a8e2d28f48ea6d5a66cbc62c366dddaed -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 49f1950 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild