rowid,event_id,room_id,type,state_key,membership,event_stream_ordering
5549,$0KtgdNLJi3Pz4o8QEitakCBf_IYB-VOEwGKAlKDHvYA,!RFWvZbDjodnOrUvlCM:matrix.jamesst.one,m.room.member,@slackbot:matrix.jamesst.one,join,19206