rowid,event_id,room_id,type,state_key,membership,event_stream_ordering
1369,$g99A61Q_0VnNsp3IURCEap6j3lF-a4Ks5EcuosJQAlw,!oCiWUELXBrnJJEOfHN:matrix.jamesst.one,m.room.member,@slack_t0qh48pl4-u0118lgkg0l:matrix.jamesst.one,join,1495