rowid,room_id,user_id,event_id,membership,event_stream_ordering
444,!LFSjGRgyyAkgpjNvAb:matrix.jamesst.one,@slack_t0qh48pl4-u072zlzmnmc:matrix.jamesst.one,$6cpawYyGTfUin6V8-xfUIBiQMpdOoSZDlkIF0I_dybQ,join,1575