Cango ramps up crypto production

Dunamu’s Luxury Watch Trading Platform Thrives with Blockchain EdgeViver, a luxury watch trading platform and subsidiary of Dunamu, which operates the Upbit cryptocurrency exchange in South Korea, has been experiencing continued success amidst an ever-growing interest in luxury items as real-world assets and lucrative investment drivers.Photo by Christian Wiediger on UnsplashLeveraging blockchain technology and a showroom experienceThis success can be attributed to the platform’s commitment to taking advantage of Dunamu’s cutting-edge blockchain technology and infrastructure, setting it apart from other luxury platforms and boosting competitiveness in the market.Another major factor is the Viver showroom in Gangnam, southern Seoul, which allows visitors to try on and purchase watches, get their own watches polished and checked, and speak with a professional watch curator.Moon Jae-yeon, CEO of Viver, unveiled plans to surpass global competitors like the US’ Watchbox and Europe’s Chrono24 within five years by growing the app into a global vertical commerce platform focused on luxury watches.Rolex’s finest dominate Viver’s diverse collectionIndeed, Viver has become a popular trading hub for timepiece enthusiasts and investors across the country, and the platform recently revealed in a special article for its 100th magazine issue that its best-selling watch is the Rolex Submariner — a globally renown line of high-end divers’ wristwatches.Different models from the Submariner line have taken up the top three ranks of most sold watches. Coming in first is the Submariner Date in Oystersteel, priced at KRW 16.5 million (approximately $12,500) on Viver, which accounted for 16.5% of total sales. Following close in second place with just two fewer watches sold and a 16.2% share of sales is the Submariner in Oystersteel, which is set apart by its lack of a date indicator. Last but not least, the Submariner Date in Oystersteel and yellow gold took up 13.7% of sales.The watch sold the fastest on the platform was the Rolex Datejust 41 in Oystersteel and white gold. Sporting the iconic Jubilee bracelet and fluted bezel, the timepiece took just a minute and 42 seconds from registration to sale.Though Rolex has evidently claimed its superlative title as the platform’s most popular brand, Audemars Piguet secured its own as the most expensive. The priciest timepiece to ever be sold on Viver is the Royal Oak model for KRW 130 million.Exponential growthThe platform also added four new brands in June — Patek Philippe, Omega, Cartier, and Vacheron Constantin. Consequently, total transaction value, product registrations, and product purchases in July increased by 34%, 116%, and 36%, respectively.As a result of these combined efforts, both monthly trade count and transaction volume on Viver have spiked by more than 15 times since its establishment last August, while the number of users has grown by about 10 times over the past year.The number of products directly registered by sellers also increased by about 30 times compared to the first month since the platform’s launch.

Chinese authorities have apprehended an individual suspected of identity forgery in connection with the StarkNet (STRK) airdrop. The suspect, identified as Lan Mou, allegedly assumed the identities of others to submit false Early Community Member Program (ECMP) airdrop forms. Through this scheme, the suspect claimed over 40,000 STRK tokens that originally belonged to the victims. After successfully claiming the tokens, the suspect transferred them to an OKX wallet. Subsequently, the tokens were converted into over $91,000 worth of Tether, as reported by local media on April 30. Lan Mou was apprehended by police in Guangdong Province on April 25. Authorities seized a computer and two mobile phones during the arrest.Photo by Tamara Gak on UnsplashUnprecedented scale of identity theftWhile cryptocurrency scams and phishing attacks are prevalent, the scale of identity theft observed in this case is unprecedented. The suspect's method involved claiming airdrops using stolen identities, marking a novel approach to fraudulent activity in the cryptocurrency space. A crypto airdrop is a method used to distribute new cryptocurrency tokens, typically targeting early users who engage with a specific protocol. In the case of the StarkNet Foundation's airdrop, which launched on Feb. 20, a total of 700 million STRK tokens were distributed to various participants, including Ethereum solo and liquid stakers, Starknet developers, users, external projects and developers within the Web3 ecosystem. Concerns raised by developerFollowing the StarkNet airdrop, concerns were raised by pseudonymous Yearn.finance developer Banteg regarding the eligibility criteria. Banteg warned that the eligibility list mainly consisted of airdrop squatters, individuals who exploit airdrop opportunities for financial gain. These individuals often control multiple addresses to maximize their rewards. This incident is not the first instance of airdrop exploitation. In March 2023, it was revealed that airdrop hunters consolidated $3.3 million worth of tokens from the Arbitrum (ARB) airdrop into just two wallets, highlighting the prevalence of such fraudulent activities within the cryptocurrency community. 

The People’s Bank of China (PBOC) plans to roll out a new structure for its central bank digital currency (CBDC) operations, moving the digital yuan into a deposit-based role within the commercial banking system beginning Jan. 1, 2026. Lu Lei, a deputy governor of the PBOC, announced the update, marking a new direction after nearly a decade of pilot programs. According to a report by FTChinese, the move fits into Beijing’s broader economic planning, as authorities seek to reinforce China’s role in global finance while containing risks tied to loosely regulated digital activity. The deputy governor said China will continue to run the digital yuan under a two-tier system, with the central bank responsible for rules and infrastructure, while commercial banks manage wallets, payments, and compliance. He added that the arrangement is designed to prevent banks from being sidelined and to limit shadow banking risks associated with digital payment platforms outside the regulated system.Photo by Eric Prouzet on UnsplashDigital yuan transactions top $2.3TThe announcement comes as use of the digital yuan, known as the e-CNY, continues to rise. By late November 2025, the system had handled 3.48 billion transactions with a total value of 16.7 trillion yuan ($2.3 trillion). There are about 230 million personal wallets and 18.84 million corporate wallets. Beyond domestic use, the e-CNY is being positioned for international trade. Lu pointed to progress on mBridge, a cross-border payments project involving multiple central banks. The platform has processed 4,047 transactions worth the equivalent of 387.2 billion yuan ($55.3 billion), with the digital yuan accounting for about 95.3% of the settlement value. The deputy governor also sounded a note of caution on private-sector innovation, saying the rapid growth of digital assets and stablecoins could complicate the conduct of monetary policy. He said central banks need to ensure that new payment tools do not undermine macroeconomic stability or allow money to circulate beyond regulated channels. Hong Kong to license crypto dealers, custodiansAs Beijing moves to strengthen its state-backed currency framework, Hong Kong is also tightening oversight of the crypto market. On Dec. 24, the city’s Financial Services and the Treasury Bureau (FSTB) and the Securities and Futures Commission (SFC) released their conclusions on proposed legislation to regulate virtual asset dealing and custodial services. Following the implementation of the Stablecoins Ordinance in August, regulators are now moving to require firms offering crypto dealing or custody services in Hong Kong to obtain licenses and operate under regulatory supervision. They also began seeking feedback on whether to extend oversight to virtual asset advisory and management providers, with the proposed framework modeled on existing securities market rules. In a separate development underscoring the contrast between state-backed and decentralized digital currencies in the region, reports this month pointed to a sharp drop in Bitcoin network activity linked to mainland China. BTC hashrate drop seen amid China mining changesKong Jianping, CEO of Nasdaq-listed Web3 infrastructure firm Nano Labs, said on the social media platform X that the global Bitcoin network’s hashrate fell by about 100 exahashes per second, or roughly 8%, around Dec. 15. He attributed the decline to the shutdown of an estimated 400,000 mining rigs, mainly in Xinjiang. A lower hashrate means less computing power is securing the network, reducing competition among miners that validate transactions. China has maintained a broad ban on crypto trading and mining since 2021. Industry outlet Wu Blockchain said the reasons for the latest shutdowns were unclear.