The Telegram token (gram) has started trading as a perpetual contract on London-based Xena Exchange. On Mar. 12, the crypto exchange launched a derivative contract for grams, with up to 100x leverage. The Xena-listed perpetual contracts are publicly tradable and are intended…

The central bank of Mexico has published rules on crypto assets that put crypto exchanges in “a catch-22 type of situation,” the CEO of a local exchange explained to news.Bitcoin.com. They “essentially stipulated that they wouldn’t authorize any cryptocurrency to be offered…