https://www.reuters.com/article/us-crypto-currency-ether/ethereum-breaks-past-3000-to-quadruple-in-value-in-2021-idUSKBN2CK035 >SINGAPORE (Reuters) -Cryptocurrency ether broke past $3,000 on Monday to set a new record high in a dazzling rally that has outshone the bigger bitcoin, as investors bet that ether will be of ever greater use in a decentralised future financial system.