Joke currency Dogecoin (DOGE) is probably a joke no longer, if today’s price run and market cap is anything to consider.The meme coin doubled its value in a single day in a price surge that left nearly everyone surprised. It trades over $0.35 at press time, reached a high of $0.45 earlier today, and breached into becoming the fifth-largest cryptocurrency with a hefty market cap … [Read more...] about Dogecoin pumps 200% to become 5th largest crypto, and no one knows why