📊 Today's largest ETH block option trading: A certain boss bought a call option of 2100 on July 25th and sold a call option of 2600 during the same period, with a unilateral payment of 65650 ETH and a premium of 189.39 million US dollars. =Bullish outlook 📈， The boss predicts that ETH will break through in the next two months and will leverage long by buying the bullish spread of 2100-2600. Maximum profit: The royalty cost is 3.1 times. 😎