rowid,room_id,user_id,event_id,membership,event_stream_ordering
616,!hsifellATWsMazXlZA:matrix.jamesst.one,@slack_t0qh48pl4-u072zlzmnmc:matrix.jamesst.one,$vkfG4qk9dTVAohlI3PW7d_a_l6t6mE5K8oqmtY8LsUw,join,1770