https://www.chainalysis.com/blog/zero-knowledge-rollups-optimistic-rollups-overview/
Zero Knowledge Rollups & Optimistic Rollups: An Overview
A popular type of layer-2 protocol is a rollup that processes transaction data off-chain. Learn about zero-knowledge rollups and optimistic rollups.
zero knowledge rollupsan overviewoptimistic
https://coinmarketcap.com/academy/glossary/zero-knowledge-rollups
Zero Knowledge Rollups Definition | CoinMarketCap
Apr 12, 2023 - A zero-knowledge rollup is a Layer 2 blockchain solution that performs computations and storage off-chain while funds are held in a smart contract.
zero knowledge rollupsdefinitioncoinmarketcap
https://ethereum.org/developers/docs/scaling/zk-rollups/
Zero-knowledge rollups | ethereum.org
An introduction to zero-knowledge rollups—a scaling solution used by the Ethereum community.
zero knowledge rollupsethereum