Its so ironic how the people who are running these exchanges are so ignorant of how the actual technology works. If they had any common sense they would have diverted that BTC into untraceable altcoins like Monero in order to wash it properly. Straight BTC thru his personal wallet... like some kind of amateur :-D https://steemit.com/bitcoin/@hotsauceislethal/bitcoin-price-forecast-7-26-2017
RE: Apparently some person was arrested in Greece for "laundering" $4 billion in BTC, accused by the USA