October 7, 2026 crypto.news Feature Ethereum Layer 2
The shrinking economics of Ethereum layer 2s
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Ethereum made rollup transactions cheaper by giving them lower cost data space. The savings helped users and applications, but they also made it harder for a small chain to earn enough from transaction fees to support a sequencer, bridge, security…
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Read the full original article Reporting source: crypto.news · Publication date: Oct 7, 2026.