Local Ethereum #4: Ethereum builders stories from around the world

Local Ethereum #4 is a newsletter roundup of Ethereum community activity worldwide, covering meetups, hackathons, research and policy news from April 2025. It highlights Ethereum's 10th anniversary, with the Ethereum Foundation offering up to $500 in funding for "10 Years of Ethereum" meetups held on July 30 and collecting personal impact stories through ethereum.org. Among the regional items, Anon Aadhaar has begun mapping national ID systems and their signing algorithms, and Bridge plans to test a stablecoin card product with clients in Latin America. The roundup also lists upcoming events, including EthCC8 in Cannes from June 30 to July 3, 2025, and ETH Latam in São Paulo from November 6 to 9.