Blockchain News Polygon’s new open-source L2 chain developer stack to support Ethereum ZK-powered layer 2s 1 year 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 Lawyer outlines Ripple-SEC settlement path amid Coinbase case impact More Stories Blockchain News Uniswap unveils $15.5M core contracts bug bounty ahead of v4 launch 7 hours ago Blockchain News ASI Alliance launches Cortex — Decentralized AI for industrial needs 7 hours ago Blockchain News Morocco central bank to legalize all cryptocurrencies: Report 7 hours ago