ChainCatcher news, according to Onchain Lens monitoring, Vitalik transferred 274.1 ETH (500,000 USD) to the contract deployed to the Zuitzerland developer 1sla.eth as a grant or donation.It is reported that Zuitzerland is a network nation sandbox aimed at prototyping experiments for future civilizations. It serves as a hub for pioneers in the fields of Web3, AI, biotechnology, brain-computer interfaces (BCI), privacy, and cryptography, promoting the secure acceleration of technology through residency programs, pop-up city events, and hackathons.