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 DHS says it thwarted over 500 crypto ransom attacks in 3 years 2 hours ago Blockchain News New Ethereum proposal aims to increase throughput by 50% 2 hours ago Blockchain News US gov files complaints to seize assets from North Korean hackers 2 hours ago