Blockchain News Why ZK-rollups need data availability — Polygon co-founder June 19, 2023 Zero-knowledge rollups hold great promise for scaling blockchains, but the technology requires certain provisions to ensure its success. About The Author coinmaker See author's posts Post navigation Previous: AI has a ‘symbiotic relationship’ with blockchain: Animoca Brands CEONext: Crypto investment products experience outflows for 9th consecutive week More Stories Blockchain News Revolut rolls out euro stablecoin in 3 European markets August 26, 2026 Blockchain News US banking groups plan nationwide blockchain network for 2027 August 26, 2026 Blockchain News Standard Chartered becomes first bank distributor of HKD stablecoin August 25, 2026