rowid,room_id,user_id,event_id,membership,event_stream_ordering
1477,!EyFgRKlGhFNuBkjSdR:matrix.jamesst.one,@messengerbot:matrix.jamesst.one,$nV4qoHcfzxnzdIKVMaHD8Vbt2fDSUBYE0fMap4uYV0k,join,14762