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Daily challenge2026-07-16

Design a Layer-2 Rollup for Ethereum

Day 228 of 5000

Challenge details

Blockchain

A layer-2 network on top of Ethereum that processes many transactions off-chain, then posts succinct proofs or batched data to L1.

Hard45 minQuestion #508
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Daily Challenge 228 - Design a Layer-2 Rollup for Ethereum | WinJob | WinJob