Blockchain News Will Polkadot save decentralized finance from Ethereum’s scaling problem? August 26, 2021 Polkadot is trying to achieve scalability without compromising network security. Early signs suggest it may beat Ethereum 2.0 in the transaction fee race. About The Author coinmaker See author's posts Post navigation Previous: ‘Don’t kill crypto’ billboard goes up in Alabama in advance of House tackling infrastructureNext: Chainlink (LINK) looks for momentum while pro traders target $40 More Stories Blockchain News Luno cuts 20% of staff as crypto layoffs spread across 12 firms in July July 30, 2026 Blockchain News BNY to bring transfer agency records onchain in blockchain push July 29, 2026 Blockchain News Trade.xyz to cover SK Hynix perp liquidation losses tied to price anomaly July 29, 2026