There was more excitement in the world of Ethereum (CRYPTO:ETH) today as a long-awaited upgrade moved a little closer. The value of Ethereum jumped as much as 4.9% in the last 24 hours and as of 3:10 p.m. ET the cryptocurrency was up 3.2% and hovering over the $4,000 mark.
Ethereum opened the Kintsugi testnet to the public on Monday and that has made investors more bullish on this cryptocurrency. Kintsugi is the testnet…