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Rollups News

The latest news around Layer 2 solutions that use rollups to batch large numbers of transactions to the Layer 1 blockchain they run on.

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Crypto Ecosystems

Metaverse & NFT

Unichain surpasses Ethereum as top chain for Uniswap v4 by transaction volume

May 9, 2025, 1:50AM EDT • DeFi

Ethereum developers activate Pectra upgrade with 11 changes to improve UX, validator ops and Layer 2 scaling

May 7, 2025, 6:06AM EDT • Layer 1s

Unichain becomes first Ethereum Layer 2 to start processing transactions using Flashbot's Rollup-Boost TEE tool

May 2, 2025, 4:19PM EDT • Layer 2s and Scaling

Base reaches 'stage 1' in Ethereum rollup decentralization with fault proofs and security council

April 29, 2025, 12:00PM EDT • Layer 2s and Scaling

Aleph Zero launches crypto privacy app for shielded transactions on EVM chains like Arbitrum

April 29, 2025, 9:18AM EDT • Tech

Ethereum Layer 2 Scroll introduces 'Euclid' upgrade, promising improved network throughput and security

April 23, 2025, 9:00AM EDT • Layer 2s and Scaling

Aztec developer rolls out 'StealthNote' to protect anonymous whistleblowers

April 15, 2025, 4:53PM EDT • Security

ZKsync discloses $5 million attack from compromised airdrop admin account, triggering 20% price drop

April 15, 2025, 10:35AM EDT • Security

The Daily: Trump removes bitcoin's 'last existential risk,' Hyperliquid delists JELLYJELLY after another whale manipulation event and more

March 26, 2025, 3:00PM EDT • U.S. Policymaking

Celo developers finalize Ethereum Layer 2 transition, nearly two years after initial proposal

March 26, 2025, 12:30AM EDT • Crypto Ecosystems