Sidechain 101: What are sidechains and why do we need them on Polkadot?

💡Polkadot is highly competitive with other major blockchain platforms when it comes to scalability, achieving good transaction speeds in real-world operation. So why did Integritee develop a sidechain protocol for Polkadot⁉️

📰 This article discusses the origin of sidechains and why they are needed on Polkadot. It then explains how Integritee developed sidechains that can deliver sub-second block times.

Read the full article here:👉