rowid,room_id,user_id,event_id,membership,event_stream_ordering
694,!LZlkjmrdSOMzgPpPqy:matrix.jamesst.one,@slack_t0qh48pl4-u0qnzutjn:matrix.jamesst.one,$isrRbLby7YUFpFQ4qMZ_wUiyS9w0fetMpyWZGmBXedg,join,1848