Dogecoin a joke no more: 'Meme' cryptocurrency hits $77 billion market cap
Dogecoin is the hottest, quirkiest cryptocurrency on the planet. The total value of the dogecoins in circulation is nearly $78 billion â not bad for a digital currency that started as a joke. It is the fifth most-valuable cryptocurrency on the market, according to CoinMarketCap, having increased more than 6,000 per cent this year. The price of a dogecoin doubled again Friday after Tesla CEO Elon Musk tweeted about it for the umpteenth time (more on that in a bit). Demand for Dogecoin spiked so much in April, it briefly broke Robinhood's cryptocurrency trading system. READ MORE: What is D...