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
!PtJkWhFOSATxOFlEFQ:matrix.jamesst.one,@gmessages_1.273:matrix.jamesst.one,@gmessages_1.273:matrix.jamesst.one,$yPDrWkbwUFVkBfm8Fwz3y6ZvoPviVnecl3L2dkuuB2c,join,0,14603,master,1,,,0,