Explainer 3 min
Layer 2 Networks Explained: How Crypto Scales
Layer 2 rollups carry most of Ethereum's activity today. How optimistic and ZK rollups work, why fees collapsed, and the risks to watch.
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Layer 2 rollups carry most of Ethereum's activity today. How optimistic and ZK rollups work, why fees collapsed, and the risks to watch.
Gas fees pay for space on a shared global computer. How the fee auction works and four practical ways to cut what you pay by 50-90%.