One tweet from Elon Musk can send the crypto markets soaring or, in the case of Tesla's reversal on bitcoin payments, spiraling. Dogecoin has jumped 22 percent after Musk tweeted that he was working with developers to improve the memecoin's network transaction efficiency. Why does Musk have such an impact on the crypto markets? "All About Bitcoin's" Week in Review panel discusses. Plus, a discussion of Coinbase's first earnings report.
