A Cryptocurrency, in broad terms, is virtual or digital money in the form of tokens or “coins”, even though some cryptocurrencies have entered the physical world through credit cards or other projects, the vast majority remain completely intangible. So, it is basically a digital, encrypted medium of exchange. A cryptocurrency value is not managed and maintained by a single entity like the U.S. Dollar or the Euro. Instead, via the internet, these jobs are widely divided among the users of a cryptocurrency. Although most of the individuals invest in cryptocurrencies the same way they would in other assets like stocks or valuable metals, cryptocurrency can be used to purchase conventional goods and services. It is a new and fascinating asset class, investing in it can be risky because it takes some study to properly understand how each system operates. Here is a short discussion about top five crypto exchanges.