- Polygon Takes A Major Lead In ZK Rollups; Welcomes Mir, A Groundbreaking ZK Startup In A $400M Deal — Polygon | Blog https://blog.polygon.technology/polygon-takes-a-major-lead-in-zk-rollups-welcomes-mir-a-groundbreaking-zk-startup-in-a-400m-deal/?utm_source=Telegram&utm_medium=Post&utm_campaign=Tier-1-Announcement 19 comments cryptocurrency