room_id,user_id,sender,membership_event_id,membership,forgotten,event_stream_ordering,event_instance_name,has_known_state,room_type,room_name,is_encrypted,tombstone_successor_room_id
!PtMFLAGqRFfPmiBCxR:matrix.jamesst.one,@james:matrix.jamesst.one,@james:matrix.jamesst.one,$rJw2Ug2DpLyZ-ltpfsWU79N8EpFjhqDqilS02x2NhqY,join,0,16604,master,1,,#our-world-in-data,0,