50,676 bitcoins, today valued at 5,3 billion USD.
https://www.justice.gov/usao-sdny/pr/us-attorney-announces-h...
Every advancement in crypto was done after the government made a move. And all subsequent moves netted the government less.
Now it takes more agencies to seize darknet markets, and most merchants and consumers get their money back because it was a multisignature transaction and the server stored nothing. Even domains have been seized back from the government.
The crypto space calls it "antifragility", as in the idea - and now history - that the asset class and infrastructure improves under pressure.