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
!qgdrlnxfxQUvpxZdQB:matrix.jamesst.one,@slack_t0qh48pl4-u01mt9hl6nb:matrix.jamesst.one,@slack_t0qh48pl4-u01mt9hl6nb:matrix.jamesst.one,$jz_xbfYgCtUAupDKl-i--6ULvSnb1Ju4QRLT88-86CE,join,0,1591,master,1,,,0,