rowid,room_id,user_id,event_id,membership,event_stream_ordering
1219,!ElMzGskWQnGJveipvE:matrix.jamesst.one,@slack_t0qh48pl4-u0qpfqf6c:matrix.jamesst.one,$9NnEcdLQXthL9lC0co-zxg9s7GNC53L0NjMOHvy_b3Q,join,5796