21 Bitcoin and altcoins lost up to 40% of their value the morning of Tuesday, Jan. 16 comentada em 17/01/2018 20:01 Reserva de Valor sniper em 16/01/18 11:42 comentada em 17/01/2018 20:01 Yonhap News Agency"South Korea will come up with a set of measures to clamp down on the "irrational" investment craze for cryptocurrency here, the countrys chief economic policymaker said Tuesday, with a potential shutdown of exchanges still on the table.""We are also tinkering with the option of levying taxes," he said. Crypto Market Suffers From Uncertainty in Asia, Losses... | News | Cointelegraph"As of press time, Bitcoin has lost almost 15% on the news, while the majority of major altcoin assets fared considerably worse, dipping between 20% and 30%, some of the top 30 coins even seeing 40% losses."