Further Setback for Luno With Loss of Top Exec

Scroll’s zkEVM Launches on Ethereum MainnetScroll, the Seychelles-headquartered project behind the Ethereum layer-2 network of the same name, has officially made its debut on the Ethereum mainnet.Photo by Zoltan Tasi on UnsplashAttempting to solve for scalabilityThe project team announced the development via a press release which was published on Tuesday. The network launch signifies the latest in a series of attempts by various layer-2 projects, including Polygon and StarkWare, to address the persistent challenges of high transaction fees and network congestion that have hindered Ethereum’s usability in recent times. Speaking to layer-2 development, co-founder Sandy Peng stated:“We see a future where the vast majority of value transfer takes place on Layer 2s on Ethereum. What will drive that adoption is improved user and developer experience.”After testing and refinement on its testnet, Scroll believes that it is in a good position to play an active role within the Ethereum ecosystem by providing a general-purpose, zero-knowledge Ethereum virtual machine (zkEVM) roll-up.The project has 900,000 wallet addresses in active use on its testnet, having executed seven million transactions since August. The testnet has seen over 55 million transactions during its year-long operation.At its core, Scroll’s mission is to combine Ethereum’s network security with reduced fees and lower latency, making it an attractive proposition for existing Ethereum projects. According to Peng, Ethereum developers can seamlessly deploy their projects on Scroll and harness the groundbreaking zkEVM technology.Incorporating bytecodePeng emphasized the significance of zkEVM’s ability to batch proofs efficiently, resulting in faster transaction speeds and cost reductions, thanks to its bytecode-level compatibility.Bytecode, in the realm of computer programming, simplifies intricate machine cryptography, making code more accessible for computer hardware. Scroll allows deployed smart contracts to store the bytecode of their transactions, which is then sent to a centralized zkEVM node. This node verifies the transaction’s accuracy without revealing its content. Once verified, the transaction’s status is updated on the Ethereum network, eliminating the need for re-execution. Peng pointed out:“Thanks to this feature, Ethereum devs can leverage all the same tools they are familiar with, ensuring that everything operates seamlessly right from the start.”Scroll’s mainnet code was subject to audits conducted by four major auditing firms, namely Zellic, Trail of Bits, OpenZeppelin, and KALOS, in an effort to ensure robust security and reliability.Efforts towards greater decentralizationWhile Scroll’s current implementation offers compelling features, the team is actively researching ways to further enhance the network’s decentralization. Currently, if the sequencer goes offline, the protocol halts, creating a potential vulnerability. To address this, the Scroll team is working on a protocol upgrade that will enable “forced batches.” This update will allow permissionless publication of batches through the base layer, even in the event of a sequencer halt.Peng elaborated on the team’s vision, stating: “Mid-term, the goal is to minimize the probability of a sequencer halt through decentralization.” This approach aims to bolster the network’s resilience and ensure a smoother user experience.While headquartered in the Seychelles, the project has its origins in China through its Chinese founders, Ye Zhang and Haichen Shen, alongside Peng, with many of its 60-strong project team based in mainland China and Hong Kong.

Kazakhstan sets sights on 2024 expansion amid CBDC pilot successKazakhstan’s central bank digital currency (CBDC), the digital tenge, has completed a one-month pilot project, paving the way for significant advancements in business, regulation and technology in 2024.Photo by Nessi Gileva on UnsplashReal-world use through Onay cardThe National Bank of Kazakhstan (NBK) established the National Payment Corporation (NPK) in September. NPK is a dedicated entity that’s responsible for spearheading the launch and development of the digital tenge.At that time, the CBDC pilot phase had advanced to controlled environment use. Global exchange Binance has been actively involved with the project. It supported the pilot by way of its BNB Chain.During the pilot phase, the digital tenge played a pivotal role in providing free school lunches to children in Almaty, Kazakhstan’s largest city. The initiative utilized the local Onay card, initially designed for the transit system and transactions were facilitated by Kazpost, the Kazakh postal system operator.Local banking partnersNPC Chairman Binur Zhalenov became the first person to transact using the digital tenge in November. At the time, it was revealed that Eurasian Bank was one of the local banking participants on the project.Eurasian collaborated with Visa and Mastercard, alongside three other local banks, distributing plastic cards to focus group members. These cards empowered users to make both in-person and online purchases, with the added functionality of cash withdrawals from ATMs.Participating merchants were given the flexibility to accept digital tenge directly or convert them into “non-cash” tenge. The converted funds seamlessly integrated into existing point-of-sale (POS) and QR systems, demonstrating interoperability within and outside Kazakhstan.The success extended beyond local transactions, with further experiments involving cross-border payments via SWIFT, issuance of CBDC-backed stablecoins on platforms like Binance and the Kazakhstan Stock Exchange, tokenization of gold, value-added tax collection through smart contracts and the trial of a “move-to-earn” app.New objectivesWith an eye on the upcoming year, the National Bank of Kazakhstan and the National Payment Corporation (NPC) have set ambitious objectives. Plans include expanding the network of intermediary banks and advancing decentralized finance applications. A primary focus is on enabling offline transactions on a large scale to enhance financial inclusion in regions with limited internet connectivity.Anticipated developments also include increased participation in cross-border payment projects, such as Project mBridge, an experimental multi-CBDC platform being coordinated and developed by the central bank of central banks, the Bank for International Settlements. Regulatory and legislative goals are on the agenda, alongside efforts to enhance the security and processing speed of the digital tenge.While addressing privacy concerns, Zhalenov emphasized in interviews that the digital tenge will not be utilized for user surveillance. Previously, Zhalenov has also alluded to the versatility of the digital tenge due to its programmable nature, citing smart contracts in particular as having great potential.The successful pilot project and the ambitious plans for 2024 position Kazakhstan’s digital tenge as a promising development in the realm of CBDCs, showcasing the central Asian nation’s positive approach to innovation and financial inclusivity.

NEOPIN Launches South Korea’s First ETH Liquid Staking ProductNEOPIN, the global CeDeFi platform of Neowiz Holdings, a South Korean investment holding company, has launched liquid staking products for ETH and KLAY, as reported by local media outlet News1.Photo by Kanchanara on UnsplashLiquidity provider tokensLiquid staking enables users to deposit their cryptocurrencies into a staking pool and, in return, receive liquidity provider tokens. These tokens can then be redeposited to earn additional yield. For example, NEOPIN users can stake ETH or KLAY on the platform and receive npETH or npKLAY tokens, respectively, which can be further deposited to earn rewards.NEOPIN asserts that it is the first Korean blockchain project to introduce an ETH liquid staking product. To make the platform more user-friendly, NEOPIN has improved its interface, ensuring easy navigation for its customers.In celebration of this launch, NEOPIN is hosting a promotional event. Users who utilize the ETH liquid staking product will earn the NPT token, the native token of the NEOPIN ecosystem, with an annual percentage yield (APY) of 5% until August 9. Meanwhile, participants in the KLAY liquid staking product can earn twice the reward points until September 26 through the ongoing NEOPIN membership promotion campaign.Qualitative and quantitative growthPrior to this development, it was reported that NEOPLY, the operator of NEOPIN, joined the Innovation Programme of the Abu Dhabi Investment Office (ADIO) in the United Arab Emirates (UAE). Stefan Kim, Chief Business Officer at NEOPIN, highlighted the strategic collaboration between the platform and the Abu Dhabi Global Market (ADGM) to establish a regulatory framework for decentralized finance (DeFi). Kim emphasized that while this partnership will contribute to NEOPIN’s qualitative growth, the implementation of liquid staking derivatives finance (LSD-Fi) will pave the way for its quantitative expansion.