rowid,event_id,room_id,type,state_key,membership,event_stream_ordering
2570,$guu7D1koBXnFC4EKZrd_cnPXb1HXWNAaT8h87cPg7C0,!CKrMCaHvIvHMiDVxys:matrix.jamesst.one,m.room.member,@slack_t0qh48pl4-u0qjbsw7n:matrix.jamesst.one,join,3895