rowid,event_id,room_id,type,state_key,membership,event_stream_ordering
364,$163M55cDXiuqlKpM6L8A1SB4PwAcK3kvoqerNghrqNU,!KZxzXOwrTpPPiMOFhu:matrix.jamesst.one,m.room.member,@slackbot:matrix.jamesst.one,join,489