Bitmain’s Latest Air-Cooled Antminer Set to Ship in Q1 2024

STX Token Debuts on Korean Exchange BithumbSTX, the native token of the Stacks network, made its debut on the KRW market of Bithumb, a renowned Korean cryptocurrency exchange, at noon (Korea Standard Time) on Tuesday. The listing price is 828.5 KRW per unit.Photo by Jonathan Borba on UnsplashBitcoin scalability solutionStacks is a Bitcoin scalability solution that addresses the challenge of transaction latency through the use of microblocks. It utilizes the programming language Clarity and benefits from the security of Bitcoin by employing its unique consensus algorithm called Proof of Transfer (PoX). This mechanism enables Stacks to settle transactions on the Bitcoin network.Stacks is one of the most anticipated projects associated with Bitcoin, and its token was approved by the U.S. Securities and Exchange Commission in 2019.STX token usageThe STX token serves multiple purposes within the Stacks blockchain ecosystem. Users can utilize it for stacking, participating in governance activities, and paying transaction fees.

Shanghai’s Blockchain Development Plan Paves the Way for Web3 InnovationShanghai has set its sights on a global leadership role in blockchain technology by 2025. This commitment comes following the recent unveiling of an action plan by the Shanghai municipal government, designed to accelerate the city’s blockchain technical development.The plan, published on Wednesday, places emphasis on several critical aspects of the blockchain ecosystem, reaffirming Shanghai’s dedication to advancing Web3 technologies.Photo by Vin Jack on UnsplashTargeting key areas in blockchainUnder this comprehensive plan, Shanghai aims to achieve significant breakthroughs in multiple key areas within the blockchain realm. These include enhancing blockchain system security, advancing cryptographic algorithms, developing specialized blockchain processors, refining smart contract capabilities, achieving cross-chain interoperability, optimizing storage solutions, enhancing privacy computing, and establishing robust regulatory frameworks.These advancements will serve as pillars supporting the city’s digital transformation across various sectors, such as government affairs, cross-border trade, supply chain management, finance, the metaverse, and data element circulation.Human capital development stands as a central pillar of Shanghai’s blockchain strategy. To ensure a well-rounded and skilled workforce in the blockchain industry, the plan encourages research institutes and companies to leverage China’s foreign talent recognition standards to attract blockchain professionals.Furthermore, the city aims to guide educational institutions and businesses in nurturing young talents within the blockchain sector. Interdisciplinary and cross-industry platforms will be created to facilitate talent exchange and provide opportunities for growth and leadership.Zeroing in on ZK proofsOne notable objective within the plan is the advancement of zero-knowledge proofs, a cryptographic technique enabling parties to validate the authenticity of statements without disclosing specific information. Shanghai is committed to improving the efficiency and usability of zero-knowledge proof protocols, with a clear target of doubling efficiency by 2025.Major Chinese tech giants, including Alibaba and Tencent, have been actively developing their consortium blockchains while contributing significantly to the country’s leadership in blockchain innovation. Additionally, Beijing released a white paper in May with a strong emphasis on fostering growth and innovation in the Web3 industry. This positions the city as a global hub for digital economic advancements.Building upon 3-year action planShanghai’s determination to excel in blockchain development is not a recent occurrence. In June, the city unveiled a comprehensive document outlining its ambitious plans to enhance blockchain infrastructure by 2025. It also explored potential collaborations with international cities like Hong Kong and Singapore to test cross-chain applications. Despite China’s strict measures against cryptocurrency transactions in September 2021, the country remains optimistic about the potential of domestic blockchain technology.Shanghai’s ambitious blockchain development plan underscores China’s determination to lead in the blockchain space and reinforces its commitment to technological innovation and digital transformation. Leveraging its strengths in research, talent cultivation, and strategic partnerships, the city “on the sea” is positioning itself to make substantial contributions to the evolving landscape of Web3 technologies. By 2025, it aims to emerge as a global leader in blockchain innovation, setting a precedent for other cities worldwide.

Taiwan has built a prototype platform that potentially could provide for a central bank digital currency (CBDC). In light of that development, there are plans afoot to hold a number of hearings and forums in 2025 relative to CBDC development. In a report cited by local news media, Taiwanese Central Bank Governor Yang Chin-long stated that the development of a CBDC is not an international competition. Yang is not motivated by a desire to be the first to launch a CBDC on the basis that such a thing doesn’t ensure a successful outcome.  At the outset, Taiwan intends to introduce a non-interest bearing CBDC although this may be revised as further development and rollout progress. The system may encompass the use of both anonymous and registered digital wallets, the report suggests.Photo by Timo Volz on UnsplashWholesale CBDCReports last year had disclosed that the retail CBDC prototype supports 20,000 transactions per second. The central bank also plans to develop a wholesale CBDC (wCBDC) proof of concept to support three sets of functionality which it plans to test via a unified ledger, developed with the assistance of Taiwan’s commercial banks.  According to feedback from the office of the Taiwanese parliament’s finance committee provided to The Block, Yang is due to present the report on the current state of progress relative to a CBDC on July 10 at the Legislative Yuan, Taiwan’s parliament. While no projected timeline has been provided for CBDC issuance, Yang emphasized that Taiwan’s CBDC project is a long-term affair. He disclosed that the Central Bank of the Republic of China (Taiwan) will take a three pronged approach to the new digital currency. In the first instance, the wCBDC will be used for for the purpose of interbank settlement relative to tokenized deposits.  In practice, this will mean that when a payee transfers a tokenized deposit to another party, the other party will receive the money instantly. However, in the background, the payee’s bank will need to transfer funds to the second party’s bank. Taiwan’s central bank also plans to trial the settlement of tokenized asset transactions. Settlement of securities in this way is seen as an opportunity to minimize risk when compared with commercially issued stablecoins. Such tests will be similar in nature to the wholesale digital ledger technology (DLT) trials carried out in recent times by the European Union (EU).  Purpose bound money trialLastly, the Republic of China plans to trial purpose bound money (PBM), a concept which covers the middle ground between programmable payments and programmable money. PBM was introduced in a whitepaper in 2023 by the Monetary Authority of Singapore (MAS). It enables the sender to specify certain conditions relative to the digital currency being sent. This may include a validity period and further specification as to how the money can be spent. This development represents the latest installment in an ongoing pipeline of announcements from various central banks with regard to CBDC project milestones. Last month, Qatar’s central bank announced the launch of the first phase of its CBDC project.