Somebody paid 80 cents to write eight words into the Bitcoin blockchain: "we are whitehats. contact us on chain."
Four hours earlier they had walked out of Liquid with 3,998 BTC. $320 million. 95% of everything in the vault. They didn't steal a key.
They didn't break the 11-of-15 federation. What happened next has no precedent.
Here's a 6-minute film about it.!
https://lightbrd.com/bitkitwallet/status/2097718358858719594