rowid,event_id,room_id,type,state_key,membership,event_stream_ordering
4230,$jVPp0RsyaMGvXAnRNM5vjctxx8u8qx6kwQJpCQzjee8,!OWKhMnvaHRkWOEUmVg:matrix.jamesst.one,m.room.member,@messengerbot:matrix.jamesst.one,join,15373