rowid,event_id,room_id,type,state_key,membership,event_stream_ordering
5265,$UitZeiNiAYG0fqscE6_-yVs3MV1ZxNbN8WWmm8jzZUg,!HhjncIXNxhULRzSpdV:matrix.jamesst.one,m.room.member,@slack_t060g03sdlj-b07qpe8h5dm:matrix.jamesst.one,join,16628