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
!CYeFMUQdkRwYBPsJnG:matrix.jamesst.one,@slack_t0qh48pl4-b0a2pfak6cb:matrix.jamesst.one,@slack_t0qh48pl4-b0a2pfak6cb:matrix.jamesst.one,$nhlPhiVaCzLmxwF5xpYBzSM7yphpo5ee-fhaaD_Sazk,join,0,3686,master,1,,whiteboard-live-alerts,0,