Blockchain News Polygon’s new open-source L2 chain developer stack to support Ethereum ZK-powered layer 2s 3 years ago 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 MakerDAO co-founder proposes fork of Solana codebase for native chain More Stories Blockchain News OKX eyes emerging markets with yield-offering stablecoin savings and payments app 1 hour ago Blockchain News Zcash activates NU7 on testnet ahead of November mainnet target 1 day ago Blockchain News Safe investor asks Swiss watchdog to intervene in governance dispute 1 day ago