rowid,room_id,user_id,event_id,membership,event_stream_ordering
125,!kbmfiscAXROVNQrvhw:matrix.jamesst.one,@james:matrix.jamesst.one,$ukmyw-o9t2Yo_oCpwh7VAlfbCl5_YA9A4b-r9VKYAmk,join,354