Hacked crypto exchange made $490mn in 10 months before heist
Japan-based Coincheck, which suffered the largest ever cryptocurrency hack, made $490 million from April 2017 to January this year, when the theft occurred. It has refunded about $430 million to customers who lost money in the $530 million hack. Notably, Japanese retail brokerage Monex Group acquired Coincheck earlier this month for around $34 million.