Ethereum whale '0x682' has made a profit of $145 million by trading 96,639 ETH over 2.25 years.The whale sold 15,000 ETH before a market dip, holding $69.7 million in unrealized profits.Ethereum nears a potential breakout after a 1,460-day consolidation period.The whale's strategic trading moves have sparked speculation about their impact on Ethereum's price.