Bitcoin and ether fall as investors press pause on rally: CNBC Crypto World

CNBC Crypto World features the latest news and daily trading updates from the digital currency markets and provides viewers with a look at what's ahead with high-profile interviews, explainers, and unique stories from the ever-changing crypto industry. On today's show, Andrew O'Neill, managing director and co-chair of S&P Global's Digital Assets Research Lab, explains the significance of Ethereum's Dencun upgrade and the impact of the upcoming bitcoin halving event on miners.