On December 16, a significant transaction in the crypto market was recorded, revealing that a prominent whale within the Ethereum ecosystem engaged in a substantial borrowing and shorting strategy. According to COINOTAG, this whale borrowed 420 WBTC (Wrapped Bitcoin) at an average price of $103,375, representing a staggering total value of approximately $43.42 million. The maneuver was executed through the Aave protocol, showcasing the growing proclivity for decentralized finance (DeFi) tools among large investors. Following the borrowing, the whale liquidated the assets on-chain and utilized the liquidity available on Binance. Such activities underscore the increasing sophistication and strategies employed by institutional investors in the cryptocurrency space, as they navigate market fluctuations while capitalizing on potential arbitrage opportunities.