Blockchain

Polygon has disclosed several previously private security vulnerabilities that could have disrupted its proof-of-stake network, after deploying fixes through two recent hard forks. The vulnerabilities affected Polygon’s Bor and Heimdall clients and included denial-of-service risks, […]

Stephen “Cap” Newnham, who leads the Solana community group Superteam UK, said he will run as an independent candidate in the Aug. 13 parliamentary by-election in Clacton against Reform UK leader Nigel Farage. On Tuesday, […]

The United Kingdom could add as much as 33 billion British pounds ($44 billion) to its annual economic output by 2035 by becoming a leader in tokenized financial markets, according to a government-backed industry task […]

Japanese convenience-store operator Lawson plans to test yen-denominated stablecoin payments at a Tokyo location in August, examining whether stablecoin payments can work inside a standard convenience store checkout flow. On Monday, blockchain company HashPort said […]

Hedera-based lending protocol Bonzo Lend lost about $9 million after an attacker manipulated the price of SAUCE used as collateral, allowing the account to borrow assets far beyond the value deposited. In a preliminary incident […]

Dollar stablecoins could improve access to foreign currency in economies with fixed or heavily managed exchange rates, but may also amplify currency runs when pressure on the domestic currency becomes severe, according to a new […]

Zcash’s Ironwood network upgrade, the solution to an “infinity” bug discovered in May on the privacy-focused blockchain’s main private transaction pool, Orchard, is set to go live on July 28.  Announced in June, Ironwood closes […]

The world’s largest financial messaging network, SWIFT, said its blockchain-based ledger is ready for initial use after nine months of development. Seventeen major banks, including HSBC, Citi, BNP Paribas, UBS, ANZ, DBS and Standard Chartered, […]

Coinbase-backed Ethereum layer-2 network Base is set to activate its B20 token standard on mainnet, introducing a native framework for stablecoins, tokenized real-world assets (RWAs) and other fungible tokens.  According to Base documentation, B20 is […]

Layer-1 blockchains will come under increasing pressure to sacrifice decentralization for speed and efficiency as adoption of the technology grows, according to Injective CEO Eric Chen. This pressure will come from the need to satisfy […]