rowid,event_id,room_id,type,state_key,membership,event_stream_ordering
3478,$TSbvIJN4XxCvD9_18TAX9y9fINGjnMrCZamiiHWbTEc,!ObzyjdiJLGKhGselQW:matrix.jamesst.one,m.room.member,@gmessages_1.289:matrix.jamesst.one,join,14550