Upbit upgrades matching engine to process KRW 1 quadrillion trading volume

Celebrating a Decade of Crypto in South Korea: Experts Convene to Chart the FutureThe MK Virtual Asset Conference, an event held in Seoul yesterday to celebrate the 10th anniversary of South Korea’s cryptocurrency industry, convened experts, politicians, and stakeholders to discuss the future of blockchain and digital assets.The conference was hosted by Maeil Business Newspaper and its blockchain subsidiary Mblock, and sponsored by cryptocurrency exchange Korbit, the Korean Securities Association, and the Korea Derivatives Association. It served as a valuable opportunity to evaluate the current state of the crypto market and explore solutions for pressing challenges.Photo by Ciaran O’Brien on UnsplashInevitable rise of blockchainOne of the distinguished speakers at the event highlighted the inevitable rise of blockchain technology. Kim Yong-beom, CEO of Hashed Open Research, the research arm of Seoul-based crypto venture capital firm Hashed, said, “Blockchain is the antithesis of the modern financial and capital system. While traditional finance possesses its own merits, it also carries substantial transaction fees and is confined within national boundaries. It is only natural that such a counterforce has emerged to address these issues.”He continued, “Given that traditional finance properly responds to blockchain technology’s rise and overcomes its limits, blockchain may lose its competitive edge. However, if traditional finance fails to do so, blockchain will not be easily dismissed.”CEO Kim also highlighted the third section named “Blueprint for the Future Monetary System” of the Bank of International Settlements’ 2023 Annual Economic Report, which was published in June. The report states, “The BIS Innovation Hub, in partnership with central banks around the world, stands at the forefront of experimentation with CBDCs and tokenization.” According to Kim, the traditionally conservative financial institution, which had previously been skeptical about blockchain-based distributed ledger technology, has now shifted its position to be more accepting of blockchain.Importance of institutional investorsDuring the conference, an academic underscored the importance of allowing institutional investors to enter the virtual asset space. Kang Hyoung-goo, an assistant professor in the Department of Finance at Hanyang University Business School, pointed out that the crypto market, when primarily driven by retail investors, tends to favor volatile assets over stable ones. Due to this inclination, more individual investors are attracted to exchanges where speculative trading is a frequent occurrence. This dynamic creates a vicious cycle, he explained.Defining digital assetsOn a different note, Lee Han-jin, a lawyer at Kim and Chang, one of the largest law firms in the country, emphasized the crucial need to establish a legal definition of digital assets. In Lee’s view, digital assets exist in the form of data on the blockchain, setting them apart from traditional assets. He argued that without a legal definition outlining the nature of these assets, they could potentially devolve into entities that mislead the public, lacking both legal reliability and trustworthiness.Political voicesPoliticians also took the stage to share their thoughts. Back Hye-ryun, a Democratic Party of Korea member, expressed in her congratulatory speech her commitment to protecting virtual asset users through legislation. Kim Jong-min, another lawmaker from the same party, underscored the unstoppable nature of the blockchain trend. Yun Chang-hyun, a lawmaker of the ruling People Power Party, mentioned that while Bitcoin couldn’t establish itself as a key currency in an anarchic manner, stablecoins and central bank digital currencies (CBDCs) are now positioned to fill that role.Regulatory considerationsMeanwhile, Kim So-young, Vice Chairman of the Financial Services Commission, stressed the ongoing uncertainty surrounding the societal impact of cryptocurrencies and how governments should oversee them. He emphasized that the Korean government aims to establish a balanced framework to facilitate the responsible development of digital assets. Furthermore, he highlighted the necessity of collaborating with major economies due to the global nature of virtual assets.

Japan’s Financial Services Agency (FSA), a government agency and financial regulator responsible for overseeing banking, securities and exchange, has ordered both Apple and Google to remove specified unregistered crypto exchange apps from the Japanese versions of their app stores.Photo by Louie Martinez on UnsplashFive exchange apps specifiedIt is understood that the request was made at the beginning of this month, with the regulator specifically calling for the removal of the ability of Japanese consumers to download apps related to Bybit, MEXC Global, LBank Exchange, KuCoin and Bitget. In response to a query from The Block, Bitget Chief Legal Officer (CLO) Hon Ng said that the company is “aware of the issue and sincerely apologize for any inconvenience caused by the temporary removal of the Bitget app from the iOS App Store in Japan." The Bitget CLO went on to state that the company is working with Apple and regulators to resolve the matter. News of the regulator’s request emerged via a report published by Japanese financial media platform Nikkei on Feb. 7.  Apple had removed the apps from its App Store on Feb. 6. Reclassification of digital assets as securitiesA subsequent report by Nikkei on Feb. 10 suggests that the FSA is considering classifying digital assets as financial products akin to securities. The objective of the move is to protect Japanese investors as it would mean increased disclosure requirements from those that offer crypto-related investment products. Last August, FSA Commissioner Hideki Ito told Bloomberg that any decision to approve crypto-linked exchange-traded funds (ETFs) requires “careful consideration.” At the time Ito said that many people believe that digital assets “do not necessarily contribute to the wealth creation of the Japanese people in a stable and long-term manner.” The Japanese have been far more cautious in their approach to virtual assets by comparison with other Asian centers such as Hong Kong, which had approved spot Bitcoin and Ether ETFs some time ago. It appears that Japan’s FSA is wary of the volatility of cryptocurrencies and risks associated with the nascent assets. It’s understood that the FSA will announce crypto policy reforms by June 2025. Legislative amendments would then follow in the following parliamentary session in 2026. The change would mean a lifting of the current prohibition related to crypto ETFs. Another aspect likely to be reformed is taxation as it relates to crypto. It’s thought that a reduction from the existing 55% tax rate on crypto to 20% is on the cards. This is not the first occasion when a regulator has leaned on Apple and Google to cut off access to crypto exchange apps. In January 2024 Apple India blocked access to eight exchanges which had been subject of a show-cause notice from India’s Financial Intelligence Unit (FIU). Following a seven month ban, access to the Binance app was subsequently restored once it had come back into compliance in India. In April 2024 the Securities and Exchange Commission (SEC) in the Philippines had ordered both Google and Apple to remove the Binance app from their app stores on the basis that it posed a risk to Filipino investors at the time.

Cronos Labs launches zkEVM chain testnetCronos Labs, the developer behind the Cronos blockchain ecosystem, is charting a new path in the blockchain space by launching a zkEVM chain.From Cosmos to EthereumThe Cronos zkEVM chain is being launched in the first instance as a test network. The layer-2 blockchain will rely upon ZK Stack, the software kit developed by Matter Labs. In this way, the project will be extending its scaling roadmap from Cosmos to Ethereum. As Matter Lab’s SVP of Business and Operations, Marco Cora put it:“When we introduced the ZK Stack, we opened up the door for anyone wanting to build on top of Ethereum to do so by deploying hyperchains. Whether you’re building a specialized Rollup or a general purpose one, hyperchains allow you to tap into Ethereum’s extensive userbase base and liquidity while preserving its robust security and decentralization.”The journey began with the creation of the first chain in the Cronos ecosystem — a Cosmos appchain developed in collaboration with Singapore-headquartered crypto platform Crypto.com and launched in 2021. Subsequently, Cronos introduced an EVM-compatible chain in 2022, built using the Cosmos SDK. Notably, these new endeavors complement, rather than replace, the earlier established chains.Photo by Kanchanara on UnsplashThe product of collaborative effortsA significant development in Cronos’ evolution is the introduction of zkEVM, a result of collaborative efforts involving Cronos Labs, Matter Labs and engineering teams from stakeholders Crypto.com and existing dApp developers. The zkEVM testnet is a breakthrough, utilizing Ethereum’s Sepolia testnet and incorporating zkSync’s open-source prover, Boojum — a STARK-based zero-knowledge proof system known for its efficiency in the layer-2 rollup space, with low hardware requirements and fees.The decision to launch a native Ethereum chain stemmed from challenges in bridging EVM chains and bridging between Cosmos and Ethereum, according to Ken Timsit, Managing Director at Cronos. Timsit emphasized the richness and robustness of the Ethereum developer ecosystem for building DeFi and NFT applications.Native account abstractionHyperchains within the ZK Stack share components, including a native bridge to the Ethereum mainnet and zkSync’s trustless bridging mechanism, ensuring assets remain secured by Ethereum. The implementation of zkSync’s native account abstraction allows transaction fee payments in various cryptocurrencies, including Cronos’ native token (CRO).Cronos’ zkEVM is anticipated to progress to the mainnet in the second quarter of 2024, marking a pivotal moment in the evolution of hyperchains.The landscape of hyperchains is expanding, with projects like GRVT and Tradable utilizing the ZK Stack. GRVT, a derivatives exchange, and Tradable, a tech firm focused on bringing private credit on-chain, exemplify the diversity and specialization within this emerging sector. Tradable aims to establish an institutional-focused hyperchain, potentially forming a decentralized chain alongside other institutional partners.Matter Labs views the zkSync hyperchain as a superior option compared to app-specific chains in Cosmos, emphasizing the scalability and security benefits. Hyperchains, a potential alternative to private blockchain frameworks like Hyperledger or Corda, offer technical scalability with the benefits of Ethereum. However, practical scalability remains a challenge due to cost considerations and the social coordination problem.