OKX relaunches in the United States

Poly Network Exploit Results in Billions of Nonexistent TokensPoly Network, the China-based interoperability platform, was targeted by hackers over the weekend in a major attack that resulted in the creation of billions of tokens out of thin air. It’s the second time in as many years that the cross-chain bridge has been exploited by hackers.The attacker exploited a vulnerability in Poly Network’s cross-chain bridge tool, allowing them to generate a substantial number of tokens that previously did not exist, as reported by Arhat, the Founder of 3z3 Labs, on Twitter.Photo by Shubham Dhage on UnsplashNetwork suspensionThe Shanghai-based project team behind Poly Network promptly informed its users on Sunday that its services were temporarily suspended due to the attack. The platform assured its users that it was diligently assessing the extent of the breach and the impact on assets. They emphasized their commitment to safeguarding users’ assets and urged everyone to remain calm.The hacker, at one point, held nearly $43 billion worth of cryptocurrency in their digital wallet, according to DeBank, a decentralized finance portfolio tracker. This staggering figure was corroborated by PeckShield, a blockchain data and security firm.Bridge vulnerabilitiesBridges play a crucial role in the Web3 ecosystem, enabling users to transfer assets across different networks. However, they have often been attractive targets for hackers. In this attack on Poly Network, the hackers issued themselves nearly 100 million BNB and $10 billion worth of BUSD, the Binance-branded stablecoin, on the layer-2 network Metis, revealed Colin Wu, a Chinese crypto journalist.Similarly, on the Heco network, approximately 100 trillion units of the dog-themed meme coin, Shiba Inu, were created. Additionally, a significant number of altcoins were generated on Polygon and Avalanche networks.Illiquid Metis tokensMetis clarified that the BNB and BUSD tokens issued on its network by the hackers are effectively worthless since there is no available sell liquidity. Poly Network also locked these tokens, ensuring they cannot be utilized. Arhat of 3z3 Labs acknowledged that the impact of the Poly Network attack was somewhat mitigated by the lack of liquidity, which prevented the hackers from realizing substantial gains on Metis.However, on other networks like Ethereum, the stolen tokens were exchanged on decentralized exchanges. Arhat estimated that the attacker managed to convert only a small portion of the tokens, amounting to approximately $400,000 worth of crypto, while the remaining tokens lacked liquidity and were essentially worthless.SlowMist, a blockchain security firm, suggested that the hacker’s total gains were higher. They reported that over $4 million worth of digital assets from the attack had been cashed in, including 1,500 Ethereum worth $3 million and 93 billion SHIB worth $700,000.Poly Network had previously made headlines in 2021 when it experienced a historic attack, considered the largest exploit in decentralized finance at the time. The project suffered a loss of $600 million as funds were siphoned away from Ethereum, Binance Smart Chain, and Polygon. However, the hacker eventually returned $342 million worth of stolen crypto, and Poly Network took steps to repay affected users.

Hong Kong Bank to Act as Settlement Bank for Crypto FirmsZA Bank, Hong Kong’s largest virtual bank, is looking to become the go-to bank for crypto startups. The online bank has been given permission to serve as the settlement bank for regulated Web3 companies in the city. This development was announced at Hong Kong’s Web3 Festival, an event supported by the local government and attended by crypto startups and institutions from across Asia.©Pexels/Frank BarningHashKey and OSL collaborationZA Bank is expected to facilitate crypto-fiat conversions with two licensed exchanges in Hong Kong, HashKey and OSL, where customers can swap crypto into fiat currencies. ZA Bank will also offer basic banking services to local Web3 startups, a category that is currently underserved by traditional financial institutions.ZA Bank is focusing on assisting local Web3 startups and small-medium enterprises (SMEs).The bank linked up to the city’s company registry data, allowing for minimal information input and cross-checking. According to Devon Sin, alternate chief executive of ZA Bank, the bank currently conducts AML scrutiny against the usual checklists to satisfy the regulatory requirements. No AML issues have emerged during the recent months of work.Competing for global crypto businessHong Kong is trying to establish itself as a crypto-friendly alternative to other hubs, such as the US and Singapore, and a sandbox for Web3 businesses from China, where crypto trading is illegal. The city is revamping its digital assets regulatory framework, with plans to legalize retail trading of major cryptocurrencies like Bitcoin and Ether. Ronald Lu, CEO of ZA Bank, said that ZA Bank’s online account opening for Web3 startups is a major step forward in integrating traditional banking services with the Web3 world.According to Lu, ZA Bank will act as a settlement bank for clients to allow withdrawals in Hong Kong, China, and US currencies after they deposit crypto tokens with exchanges. The business model is already operational through HashKey and OSL, the only two licensed crypto exchanges in Hong Kong. The bank will provide the same service for other exchanges as they become licensed.HK China’s crypto “trial run”Hong Kong is opening up to the beleaguered sector in a move that aims to revive its status as a financial center following years of COVID restrictions and political upheaval. However, access to banking has been a major hurdle for the city’s ambitions. The city’s banking and securities regulators are hosting a round-table for crypto players and bankers to share experiences and perspectives on banking services later this month.Many have speculated about a softening stance on cryptocurrency by the Chinese authorities. However, it’s more likely that they continue with strict regulation and control relative to crypto in mainland China while happy to monitor a more open approach to it within Hong Kong. Crypto analyst Myles Deutscher likens the approach to a “trial run” that is being monitored by China.Launched in March 2020, ZA Bank is one of Hong Kong’s eight licensed virtual banks and had the most net assets as of last year, despite remaining unprofitable. The virtual lender doesn’t expect it will need to boost its headcount to handle the crypto client push. Although the revenue model is still unclear, Lu said that more clients, more deposits, and more business opportunities are always great for the bank. The lender doesn’t offer services for clients from mainland China, given the restrictions in place there.

The Financial Services and the Treasury Bureau (FSTB) and the Hong Kong Monetary Authority (HKMA) are charting new regulatory territory with the release of a comprehensive consultation paper outlining their proposal to accept and regulate fiat-referenced stablecoins (FRS) within the Chinese autonomous territory.Photo by Ben Cheung on PexelsConsultation processThe proposal has been published to the FSTB website in the form of a consultation paper titled “Legislative Proposal to Implement the Regulatory Regime for Stablecoin Issuers in Hong Kong.” Separately, the HKMA has published a press release on the topic. This development seeks to establish a regulatory framework for stablecoin issuers and address associated risks. The consultation period is scheduled to conclude on Feb. 29 of next year. At the heart of this legislative proposal is the requirement for companies actively marketing the issuance of FRS to the public of Hong Kong to obtain a specific local license from the HKMA. The proposed criteria for obtaining this license are robust and include key elements such as maintaining reserves “at least equal to the par value” of all circulating stablecoins. This measure ensures that stablecoins remain fully backed, contributing to their stability and reliability. The legislation also places a strong emphasis on the segregation and secure safekeeping of reserve assets, enhancing the protection of users’ funds and preventing misuse. Furthermore, issuers will be mandated to provide transparent disclosure and regular reporting, fostering accountability and transparency within the stablecoin ecosystem. It is noteworthy that the proposed regulations explicitly exclude algorithmic stablecoins from obtaining an HKMA license, underlining a preference for stablecoins with solid reserve backing. No doubt the spectacular collapse of the UST algorithmic stablecoin in 2022 has informed the Hong Kong regulator’s decision to exclude consideration of algorithmic stablecoins in this instance. Need to establish Hong Kong presenceTo underscore their commitment to regulatory compliance, stablecoin issuers seeking an HKMA license will also be required to establish a registered office in Hong Kong. This office must have a chief executive, senior management team and key personnel in place, aligning with Hong Kong’s efforts to ensure that all activities related to stablecoin issuance are conducted responsibly. The proposed licensing regime for FRS aligns with Hong Kong’s broader strategy to foster the growth of the Web3 ecosystem within the region. Christopher Hui, Secretary for Financial Services and the Treasury, highlighted the significance of this move, stating: “With the implementation of the licensing regime for VA trading platforms from June this year, the legislative proposal to regulate FRS is another important measure facilitating Web3 ecosystem development in Hong Kong.” Market competitionBack in February, the HKMA signaled its intent to regulate stablecoins when it issued a discussion paper considering various regulatory approaches. Competition is on an upward trajectory relative to stablecoin issuance and use. In June, Hong Kong-based qualified custodian First Digital Trust announced that it was gearing up to launch "First Digital USD," a U.S. dollar-backed stablecoin regulated in Asia rather than the United States. Leading stablecoin issuer Circle has been active in furthering its product offering in Asia during 2023. It successfully attained licensing approval in Singapore while in Japan, it joined forces with SBI Holdings in an effort to propel further growth of its USDC stablecoin within the Japanese market.