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On Monday evening, Taproot Wizards co-founder Udi Wertheimer unveiled a Bitcoin Improvement Proposal (BIP) that reintroduces the OP_CAT opcode to Bitcoin. This opcode could facilitate more streamlined and efficient decentralized…
According to Nick Yushkevich, standardization of blockchain data formats is crucial as it enhances the interoperability of distinct protocols and fosters broader adoption of the technology. Yushkevich, the director of…
The smart contracts platform Avalanche recently said it is collaborating with the Chinese payments giant Alipay to launch a Web3-enabled voucher program. The second phase will see the proof of…
According to Brendan Cooper, a core contributor at Andromeda, the widespread distribution and adoption of the Web3 operating system (OS) will likely result in the emergence of new business models,…
Stellar has announced the introduction of smart contracts as part of its Protocol 20 update, passed by a validator vote on Feb. 20. The upgrade introduces Soroban, the new smart…
The smart contract vulnerability arises after the integration of ERC-2771 and multicall standards. OpenZepplin identified 13 sets of vulnerable smart contracts.
A security vulnerability potentially affecting hundreds of smart contracts that were pre-built using a commonly used open-source library has been reported by Web3 firm Thirdweb.
In the aftermath of Fantom’s $550,000 hack in October, a security researcher found that the attacker could have stolen as much as $170 million.
The service industry needs blockchain for enhanced security, transparency and efficiency in managing transactions, contracts and customer data.
The Act, inclusive of a clause necessitating “kill switches” on smart contracts, only now needs approval from the European Council to pass into law.