$ git clone -n https://src.fedoraproject.org/rpms/libappindicator.git /var/lib/mock/f39-build-1707649-41222/root/chroot_tmpdir/scmroot/libappindicator
Cloning into '/var/lib/mock/f39-build-1707649-41222/root/chroot_tmpdir/scmroot/libappindicator'...
$ git fetch origin 8beb17defe4d31db1f28713d88ad900f6f6f1ef7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libappindicator
 * [new ref]         8beb17defe4d31db1f28713d88ad900f6f6f1ef7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8beb17d Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild