Henry, Augi Schmitz and Alex Solis discuss IMF chief Christine Lagarde speaking positively about cryptocurrency, South Korea's financial regulator prohibits domestic companies and startups from participating in initial coin offerings (ICOs), this week, the biggest Ethereum meetup in history was hosted in Seoul, Japan's Financial Services Agency (FSA) has issued operating licenses to 11 bitcoin exchanges and the acting comptroller of the currency for the U.S. Treasury Department has said he is open to the idea that a new breed of banks might one day conduct business in bitcoin and other cryptocurrencies.