Blockchain News Polygon’s new open-source L2 chain developer stack to support Ethereum ZK-powered layer 2s September 1, 2023 Polygon’s Chain Development Kit allows developers to freely build, customize and deploy layer 2 chains connected to the wider Ethereum ecosystem. Tags: Blockchain Continue Reading Previous Brazilian crypto streamer loses money by accidentally exposing private keyNext Whale Alert sparks speculation as XRP transfers surge More Stories Blockchain News South Korea sanctions 15 North Koreans for crypto heists and cyber theft December 26, 2024 Blockchain News Singapore, Hong Kong stand out among blockchain heavyweights December 25, 2024 Blockchain News Reversing the gender gap: Women who kicked ass in crypto in 2024 December 25, 2024