rowid,event_id,room_id,type,state_key,membership,event_stream_ordering
2890,$4Xl6pCtMaIIAHYWukpZ6CAfifuiDWEfqIRpE01xqT70,!AgjHugsYPKbogsyenQ:matrix.jamesst.one,m.room.member,@slack_t0qh48pl4-u3hhys7c6:matrix.jamesst.one,join,7611