smart contracts

On March 23, it was reported that Versa, a crypto smart contract wallet, completed seed round financing, led by STEPN developer Find Satoshi Lab, and participated by Folius Venture

On March 23, it was reported that the Web3 email solution EtherMail had posted an article on social media stating that EtherMail had been launched.
Web3 email solution EtherMail ha

On March 23rd, it was reported that Taiko, an Ethereum two-layer network based on zkRollup, has been launched on the ZK-EVM alpha-2 test network \”Askja\”, which is open to all devel

It is reported that Obligate, a blockchain based debt securities agreement, has executed its first bond issuance using Polygon blockchain without any bank involvement. The issuer i

On March 21st, it was announced that IRISnet, built on Cosmos SDK, will release a version 2.0 upgrade and plan to add support for Ethereum Virtual Machine (EVM), integrating EVM ba

According to reports, the official blog of the Layer1 blockchain Zilliqa announced that the first fully compatible version of EVM will be launched on the main website on April 25.

It is reported that Polygon and Immutable have announced the establishment of a \”strategic alliance\” and jointly launched a new Ethereum extension network, \”Immutable zkEVM\”, desig

According to reports, according to official news, Filecoin announced an update to its vulnerability reward plan, increasing the award for key issues to $500000, and including progr

On March 20th, according to Dune data, there were 17012 transactions yesterday that bridged 2237.6 ETHs to zkSync, a total of 8572 transactions that bridged 858.5 ETHs to StarkNet,

According to reports, Ivan Soto Wright, CEO of MoonPay, discussed at the NFT conference in Paris how MoonPay cooperates with brands such as Puma and Nike to manage their Web3 games and smart contracts, and how NFT and cryptocurrencies will become mainstream when they can be integrated into our daily lives. Ivan stated that we want to make it easy for anyone anywhere in the world to use payment methods such as debit and credit cards, and we want to localize this experience so that they can easily purchase their first cryptocurrency or NFT. Cryptocurrency needs to be used in daily life, and NFT needs to be used in daily life. MoonPay CEO: Wants to achieve large-scale adoption of NFT and cryptocurrencies Analysis based on this information:MoonPay’s CEO, Ivan Soto Wright, recently shared insights on the adoption of cryptocurrencies and NFTs at the NFT conference in Paris. In his speech, he highlighted how MoonPay, a leading payment gateway, is collaborating…

On March 16th, the blockchain security platform Ironblocks launched a security product on Wednesday. Chief Executive Officer Or Dadosh said that this product can help financial programs based on smart contracts get help before they suffer losses. This is a threat detection platform that can be inserted into the DeFi protocol to monitor and flag any suspicious asset transfers. Blockchain Security Platform Ironblocks Launches a Threat Detection Platform for DeFi Protocol Analysis based on this information:On March 16th, the blockchain security platform Ironblocks announced the launch of its latest security product, a threat detection platform that is specifically designed to help financial programs that are based on smart contracts. According to Chief Executive Officer Or Dadosh, this new platform will be able to provide early warnings to financial programs before they suffer any losses due to fraudulent activities. The new platform developed by Ironblocks is designed to be integrated with Decentralized Finance (DeFi) protocols, providing constant monitoring of all asset…

According to the report, the official social media account of Filecoin wrote, “FVM was successfully launched. As of the time of press release, the Filecoin blockchain now supports smart contracts and user programmability.” Filecoin: FVM is online, and Filecoin now supports smart contracts Analysis based on this information:The official social media account of Filecoin recently announced the successful launch of Filecoin Virtual Machine (FVM), which enables smart contracts and user-programmability within the Filecoin blockchain. This significant development provides a new level of flexibility and functionality within the Filecoin ecosystem that can spur innovation and growth. Smart contracts are self-executing contracts that allow for the automated execution and enforcement of agreements between parties without the need for intermediaries. They have become an essential feature of many blockchain networks, providing a secure and transparent way to conduct transactions, manage assets, and enforce agreements. By adding support for smart contracts, Filecoin can now enable a wide range of decentralized applications (dApps) that can…

On March 15th, Yu Xianfa, the founder of Slow Fog, tweeted, “The smart contract codes of hyenas are generally simple, and I believe that GPT-4 can probably provide correct security advice. However, complex smart contract codes, especially those with human sophistry, and vulnerabilities that require other scenarios (or broader contexts), GPT-4 cannot handle them, but it can be used as an audit aid (if used well).” 。 In addition, AI can deceive people. “It seems that security audit companies can not only use GPT well in the future, but also audit whether GPT is’ doing evil ‘.” Founder of Slow Fog: GPT-4 cannot handle complex smart contract codes, but can be used as an audit aid Analysis based on this information:The ever-growing interest in cryptocurrencies and blockchain technology has brought smart contracts to the forefront of the conversation around decentralization. Smart contracts, or self-executing digital contracts, have the potential to revolutionize the way we approach financial transactions, legal processes, and…

On March 15th, the NFT data storage platform NFT.Storage announced the launch of the NFT Forever project to demonstrate that Filecoin’s new virtual machine (FVM) can guarantee verifiable storage through smart contracts. NFT Data Storage Platform NFT.Storage Launches NFT Forever Project Analysis based on this information:NFT forever is the latest project launched by the NFT data storage platform, NFT.Storage, on March 15, 2021. The project’s purpose is to demonstrate the role of Filecoin’s new virtual machine (FVM) in guaranteeing verifiable storage through smart contracts. The project comes as an innovative solution to the current challenges facing the NFT ecosystem, whereby inadequate data storage results in loss of value and authenticity of NFT assets. Non-fungible tokens (NFTs) have already taken the world by storm, with their increased usage in various areas such as art, music, gaming, and sports. Nonetheless, NFTs’ evolution is still at an early stage, characterized by several issues, including NFT data storage. The NFTs’ emergence has resulted in…

On March 15th, Thierry Breton, the EU’s internal market specialist, told reporters on Tuesday that controversial EU regulations require “termination switches” to be set for certain smart contracts, which may limit the key ability to set standards for the industry. EU official: The smart contract plan of the European Parliament limits the development of unified standards Analysis based on this information:Thierry Breton, the European Union’s internal market specialist, reveals a setback in the implementation of smart contract regulations in the EU. According to Breton, the controversial EU regulations require the implementation of “termination switches” for certain smart contracts. This mandate may limit the industry’s ability to set standards for smart contracts. The use of smart contracts has been gaining popularity in various sectors, including finance, real estate, and supply chain management. These contracts are self-executing and automated, reducing the need for intermediaries and ensuring compliance with contract terms. However, the implementation of these contracts may also lead to unforeseen events,…

On March 15th, Conor Grogan, the director of Coinbase, posted an article on social media stating that he had inserted a real-time Ethereum smart contract into chatGPT-4. As a result, AI immediately found security vulnerabilities and even showed how to exploit these vulnerabilities. Conor Grogan stated that the contract was indeed exploited by hackers in 2018. In addition, he also disclosed that he had tried Euler’s smart contract, but due to the length of the contract, it could not be processed by chatGPT-4. Conor Grogan admitted that AI would ultimately make smart contracts safer and easier to build. Director of Coinbase: ChatGPT-4 has been able to detect smart contract vulnerabilities on the Ethereum chain in real time Analysis based on this information:The use of Artificial Intelligence (AI) in Blockchain technology has opened up countless possibilities for improved performance and strengthened security. Conor Grogan, the director of Coinbase, recently announced a breakthrough in AI-enabled Blockchain security through an article he posted…

According to reports, Goldman Sachs recently applied for a patent to the United States Patent Office, proposing to integrate blockchain technology with its settlement mechanism. The patent document was submitted on March 14th with patent number US 11605143 2B, outlining the technical and computing requirements of the bank’s use of blockchain technology. This patent focuses on the technical aspects of smart contracts and can be applied to various financial instruments, such as partial reserve banking, insurance, bonds, securitization products, and margin loans. Goldman Sachs has applied to the US Patent Office for a patent focused on smart contracts Analysis based on this information:Goldman Sachs has reportedly applied for a patent to integrate blockchain technology with its settlement mechanism. This move is a demonstration of the bank’s interest in exploring the potential of blockchain technology in the financial industry. Blockchain technology is a decentralized ledger technology that allows for secure, transparent, and immutable transactions. Its potential in the financial industry has…

It is reported that on Tuesday, local time, the European Parliament passed the relevant legislation of the Data Law with 500 votes in favour and 23 against. The legislation and its provisions on smart contracts are not specifically targeted at the encryption industry, but some people in the industry worry that if the scope is not clearly defined, the data law may have a far-reaching impact on encryption, especially in the area of smart contracts. It is reported that smart contracts belong to the provisions of Article 30 of the EU Data Law, namely “basic requirements for smart contracts for data sharing”. The provisions include “strict access control mechanism” and trade secret protection integrated into the design of smart contracts. It is necessary to have the possibility of terminating or interrupting the transaction mechanism, and the legislator needs to decide under what conditions it is allowed to terminate or interrupt the transaction. （The Block） The European Parliament regulates smart contracts…

On March 14, Aztec Network, a privacy and expansion solution based on ZK Rollup, said that it had not been contacted by the regulatory authority and that closing Connect was a commercial consideration; The maintenance cost of Aztec Connect is not low; The team is focusing on the next generation of default privacy programmable smart contract protocol Noir (using the bitcoin style UTXO model, which will abstract zero-knowledge proof and cryptography, and application developers can develop Noir smart contracts without understanding cryptography); Still focus on Layer2, not Layer1. （ ChainFeeds） Aztec Network: not contacted by the regulatory authority, closing Connect is a commercial consideration Analysis based on this information:Aztec Network, a privacy and expansion solution based on ZK Rollup, recently made an announcement regarding its decision to shift its focus from Aztec Connect to the next generation of privacy smart contract protocol, Noir. According to the company, the decision to close Connect was a commercial consideration, as the maintenance cost…

On March 13, The relevant head of Aztec Network, a privacy and expansion solution based on ZK-Rollup, responded in the community: “The decision to close Aztec Connect is mainly for commercial reasons, and there is no regulatory agency to contact the team. The privacy of Aztec Connect has led to some problems in the design and increased maintenance costs. The company is focusing on the next generation of protocols, which will support fully programmable smart contracts, which are privacy by default. Considering the scale of the new project, we need to focus on all engineering resources to complete it. We still Focus on L2 Rollup and never establish L1. The strategy has never changed but is entering the next stage. “ Aztec responded by “shutting down Aztec Connect”: mainly for commercial reasons, not related to regulation Analysis based on this information:Aztec Network, a privacy and expansion solution based on ZK-Rollup, has announced the discontinuation of its Aztec Connect service due…

It is reported that Hedera\’s official Twitter announced that the network agent on the main network has been closed. The core team is solving the abnormal proble

On March 10, Hedera officially tweeted that the core team was actively investigating the discovered abnormalities of smart contracts. The team is working with t

It is reported that according to Zion Market Research, the global smart contract market size will be about 1.75 billion US dollars in 2022, and is expected to g

According to the report, Feng Qiya, deputy to the National People\’s Congress and chairman of Shanghai Xinxiang Investment Holding Co., Ltd., said in an exclusi…

On March 5, Chainlink is launching a self-service serverless platform to help developers connect their decentralized applications (dApps) or smart contracts to…

It is reported that the music NFT platform Sound.xyz announced the new function of \”Navigation Panel\” on social media. Users can find the content to be release…