ME News message, December 20 (UTC+8), according to on-chain analyst Ai Yi (@ai_9684xtpa), two addresses belonging to the same individual/institution have bought 5678 ETH on-chain at an average price of 2985.7 dollars in the past hour, totaling 16.95 million dollars, initiating a new round of swing trading. From December 3 to December 12, their last swing operation invested 14.97 million dollars, ultimately gaining 137 thousand dollars. (Source: ME)