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
!BcXnWMtRzAnQcBRJTw:matrix.jamesst.one,@slack_t0qh48pl4-u072zlzmnmc:matrix.jamesst.one,@slack_t0qh48pl4-u072zlzmnmc:matrix.jamesst.one,$8SB7XW1ivMI8AtVBtCZnLw_0sO_-zkpSOZ5b0g1BgO4,join,0,1948,master,1,,utc-whiteboard-product-management,0,