A significant crypto transaction occurred as a whale address (0xd347e2b7f19563b825f982bc831a1fbd6c8e08a2) sold 9,781 ETH for approximately 15.9 million USDC, with an average price of $1,663 per ETH. Additionally, the address acquired 5,114 AAVE tokens. In a related move, the same address submitted an unstaking request for 1,909 stETH, valued at around $1.67 million at current prices.