Cryptocurrency
Although investments in these companies may be profitable, they do not have the same upside potential as investing in cryptocurrency directly. Bitcoin, as the most widely known cryptocurrency, benefits from the network effect -- more people want to own Bitcoin because Bitcoin is owned by the most people. Bitcoin is currently viewed by many investors as "digital gold," but it could also be used as a digital form of cash. The Motley Fool's 5 Million Dollar Crypto Bet Read More » On the currency market, there is a larger trade volume than on the credit or the stock market. For decades, the most important base currencies newyorktodaymag of the world have been the U.S. dollar, the euro, the British pound and the Japanese yen. As the number moves toward the ceiling of 21 million, many expect the profits miners once made from the creation of new blocks to become so low that they will become negligible. But as more bitcoins enter circulation, transaction fees could rise an...