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 Zcash fixes Orchard bug after emergency network upgrade June 3, 2026 Blockchain News Russian ruble stablecoin A7A5 grows despite Western sanctions: CertiK June 3, 2026 Blockchain News MoneyGram launches MGUSD stablecoin on Stellar network June 2, 2026
