Money What is “the merge”? The Ethereum crypto update token users are talking about, explained. September 15, 2022September 15, 2022Medora Lee, USA TODAYComments Off on What is “the merge”? The Ethereum crypto update token users are talking about, explained. Ethereum completes "the Merge" to become a proof of stake system to be more energy efficient. What that means to users and for the future of crypto.