Yahoo Finance crypto reporter David Hollerith joins the Live show with an update on cryptocurrency news, including comments by CFTC regulators and the jump in the price of dogecoin after Twitter changed its logo to a Shiba Inu.
Ethereum posts a lukewarm response to this week's successful test of the blockchain's upcoming Shanghai upgrade.
Economist Nouriel Roubini calls out crypto 'crooks' at the World Economic Forum in Davos Switzerland. You can see the entire interview hereKey Video Takeaways: 00:04: 99% of crypto is a scam01:06: You have to stay away from Crypto01:19: I'm skeptical even about blockchain02:31: Blockchain is a fad and it's totally useless technology