Japanese cryptocurrency exchange Taotao (formerly BitARG) will start trading a limited range of cryptocurrencies in May, Cointelegraph Japan reported on March 25. Taotao, which is 40 percent owned by a subsidiary of Yahoo! Japan, will initially trade Bitcoin (BTC) and Ethereum (ETH), with margin positions available in three additional cryptocurrencies: Litecoin (LTC), Bitcoin Cash (BCH) and Ripple (XRP). Prospective users can already sign up for an account and participate in a promotional giveaway scheme. The plans originally came to light in March 2018, when Yahoo! Japan announced it would acquire a major stake in ... (full story)