According to Onchain Lens, Vitalik Buterin sold his last 5,000 DHN for 93,655 USDC, and also sold 2 trillion LEDOG for 16,569 USDC. He also transferred 274.1 ETH to the contract deployed by Zuitzerland developer 1sla.eth. Zuitzerland is a cyber state sandbox designed to conduct prototype experiments for future civilizations.