Twythonstreamer filter on a specific user

Question

I'm trying to use Twythonstreamer on a specific Twitter account and I found a thread asking the same thing from years ago, but I still can't seem to get it to work. But maybe I misunderstood the answer.

I currently have:

stream = MyStreamer(consumer_key, consumer_secret, access_token, access_token_secret)
stream.statuses.filter(track='7831092', tweet_mode='extended')