Obviously, Bitcoin is one of the greatest. But it isn’t the only one. Ethereum and Litecoin are also one of the very well know altcoins. But there are a few others which are very interesting to observe because of their nature. For example, Zcash, Monero, and Dash are called the next generation cryptocurrencies. Why? Because they are much more advanced, they completely hide the identity of users and make very fast transactions. That’s why these are favorite between companies and businesses. Also, they are broadly accepted on the deep web.