OPNX Confirms Significant VC Backing

Next Month’s Hackathon Event in Seoul Draws Attention from Ethereum DevelopersTickets for Ethcon Korea 2023, a conference dedicated to Ethereum developers and hackathon enthusiasts, are now available for purchase.Photo by DrawKit Illustrations on UnsplashTickets now availableThe Ethcon Korea organizing committee announced today that tickets are now on sale through the official event website. Participation in the hackathon is open to programmers who stake $79, while conference enthusiasts can buy their tickets at the price of $69.With the goal of expanding the Ethereum development ecosystem, Ethcon Korea is the only non-profit Ethereum developer conference in Korea, benefiting from the sponsorship of the Ethereum Foundation. This year’s event will take place in Seoul between September 1 and 3, consisting of four main parts: the conference, an educational workshop, a hackathon, and a demo day.Vitalik Buterin to deliver a keynote speechAt the conference, Ethereum co-founder Vitalik Buterin is set to deliver a keynote speech, which will be followed by presentations of prominent developers and researchers from both home and abroad. Industry experts will participate in the workshop to share valuable insights, bolster participants’ technical skills, and cultivate a collaborative environment, encouraging them to showcase their potential in hackathon projects.Hackathon backed by quadratic fundingThe three-day hackathon will be backed by the quadratic funding method, an idea initially proposed by Vitalik Buterin together with Harvard economist Zoë Hitzig and Microsoft researcher E. Glen Weyl. Quadratic funding is a democratic and inclusive funding mechanism that puts more emphasis on smaller contributions from a larger group of contributors.The organizing committee noted that Ethcon Korea 2023 will not only encourage developers to pursue learning but will also drive growth within the blockchain industry. The group also added that the event will play a role in increasing the global recognition and understanding of the Korean Ethereum community.Ethcon Korea 2023 is sponsored by many renowned organizations including Ethereum layer-2 projects Optimism and Polygon, decentralized oracle network Chainlink, and blockchain investment group Hashed. Contributions from these sponsors and proceeds from ticket sales will be allocated towards event operations and the establishment of a prize pool.The organizing committee is recruiting individuals who are interested in contributing as volunteers or offering their expertise as hackathon advisors. Those interested in participating in these roles can apply through the official event website. The application window for these roles will remain open until the end of this month.

Upbit upgrades matching engine to process KRW 1 quadrillion trading volumeSouth Korea’s largest cryptocurrency exchange Upbit has enhanced its matching engine — which matches buy and sell orders from users on the exchange — to be able to handle a daily trading volume of KRW 1 quadrillion (approximately $757.3 billion), according to local news outlet Kyunghyang Games.Photo by Maxim Hopman on UnsplashBecause the crypto market operates nonstop without limits to time or borders, having a solid infrastructure that can seamlessly handle large amounts of data is crucial. Upbit has thus been working on its so-called “Stairway to Heaven” project for the past two years to upgrade its trading infrastructure, including its matching engine.Constant upgradesThe Stairway to Heaven is a long-term project in which Upbit’s operator Dunamu has invested a total of KRW 10 billion (approximately $7.6 million) to adjust to the rapidly advancing crypto industry and improve the performance of the entire market system. The upgradesThe main goal of the project is to upgrade Upbit’s matching engine to be cloud-native and horizontally scalable. The engine is now capable of supporting more than 40,000 transactions per second — a 25-fold increase from the previous version of the engine — allowing it to respond efficiently to surges in user traffic. In the event of a traffic spike, the system can handle more than 100,000 transactions per second with additional servers, the exchange said.“Unlike the way traditional finance approaches ledger management, our cloud-native architecture allows us to flexibly respond to surges in traffic,” Upbit said. “We will continue to make various system improvements to offer a stable investment environment.”Elevating the user experienceIn addition to upgrading its matching engine, Upbit has recently revamped its UI/UX to include price chart updates by second increments and an overview of profits and losses. The exchange plans to continue its multifaceted efforts in service quality, security and investor protection to become a domestically and globally recognized exchange.

China to Pay State Employees in Digital YuanChina is making its biggest push yet to facilitate greater use of its central bank digital currency (CBDC), the digital yuan (e-CNY).©Pexels/RODNAE ProductionsThe eastern city of Changshu is gearing up to commence paying state employees in the city in e-CNY. According to an announcement made by the city’s finance bureau on Sunday, the civil servants will start to receive e-CNY as payment in May. The measure will also impact journalists working for state media, medical staff, technicians and schoolteachers.Advancing a cashless societyThrough a proliferation in the use of digital money such as that offered via WeChat Pay and AliPay, China is already well on its way towards being a cashless society. However, this latest move with the e-CNY is another major step in that direction.In a separate announcement on Sunday, the administrators of the city of Xuzhou, which like Changshu is also located within Jiangsu province, said that Xuzhou is in the process of publishing a pilot scheme which will set out a means for promoting China’s e-CNY digital currency. Meanwhile another Jiangsu province city, Suzhou, was one of the first locations in China to run a digital yuan pilot scheme in April 2020.Previously local government authorities in cities like Shenzhen and Beijing have experimented with using the currency, offering free digital yuan to citizens to spend, in an effort to popularize the digital currency.Changshu had already been using the currency for the best part of a year to make overtime payments to 4,900 state enterprise employees. Additionally, the city administrators had introduced it to pay subsidies, including payments to tech companies, payments related to housing and transport for local government workers. While there’s every likelihood that this latest measure could be applied on a province-wide basis, there has as yet been no direct confirmation of such an eventuality.Privacy concernsThe Chinese government maintains that further introduction of the e-CNY will lead to an improvement for citizens in terms of privacy. Beijing maintains that the large tech platforms like WeChat Pay and AliPay will have no access to the transaction data of individuals and companies. However, that data will find itself directly in the hands of the Chinese government. Given the totalitarian nature of governance in China, it’s hard to imagine how that could be a positive outcome for Chinese society.International currencyOriginally known as DCEP, work on the digital currency began in China in 2014. The Chinese are among a growing list of countries that are understood to be unhappy with the need to use US dollars for international trade given that the dollar is the global reserve currency.That discontent has grown further as a direct response to greater use of sanctions by the United States, and particularly the seizure of Russian sovereign funds held in dollars. Furthermore, the weaponization of the SWIFT payments system exemplified through the exclusion of countries like Russia and Iran is also believed to have been a catalyst for greater development of the e-CNY.