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Overseas Crypto Holdings Declared to Korean Tax Agency Amount to $98BIn a recent press release from the South Korean National Tax Service (NTS), it was revealed that this year, a record 5,419 Koreans declared overseas financial assets amounting to KRW 186.4 trillion. This is a notable jump from the previous year, marking a 38.1% rise in the number of declarants and an impressive 191.3% increase in the declared amount.Photo by Traxer on UnsplashRecord-breaking declarationsThese are the most significant figures reported since the 2011 inception of the overseas financial account reporting system, which requires Korean individuals and entities to disclose their foreign financial holdings, like savings, stocks, collective investment schemes, and derivatives, if their balance exceeds KRW 500 million.The NTS attributed the record-breaking figures to foreign crypto accounts, a new addition to this year’s overseas account declaration.Crypto’s dominanceVirtual assets comprised a staggering 70.2% of the total declared amount, overshadowing all other assets. 1,432 individuals and corporate entities reported crypto holdings amounting to KRW 130.8 trillion (approximately $98 billion).Decline in non-virtual assetsFor non-virtual asset accounts, including deposits, savings, and stocks, the reported figure stood at KRW 55.6 trillion, marking a year-on-year drop of KRW 8.4 trillion, or a 13.1% decline.Call for complianceIn the future, the NTS plans to leverage data shared between countries to rigorously check for potential non-compliance in reporting overseas financial accounts. Those suspected of omissions can expect strict actions, including fines, criminal charges, public name disclosure, and the collection of related taxes.After the reporting deadline, filers may be eligible for a penalty reduction of up to 90%. Importantly, tax agencies worldwide, including the NTS, are gearing up to share information like cryptocurrency transaction details under the Crypto Asset Reporting Framework. In light of this, the NTS strongly encourages those who haven’t yet reported but are obligated to to promptly declare their overseas virtual asset accounts.

Singapore’s UniPass Plays Role in ERC-4337 Vulnerability FixSmart contract wallet provider UniPass and crypto infrastructure firm Fireblocks have successfully addressed a significant vulnerability in the Ethereum ecosystem.Photo by Nenad Novaković on UnsplashAccount abstraction vulnerabilityThis vulnerability, identified as the ERC-4337 account abstraction vulnerability, posed a critical security risk to hundreds of mainnet wallets. The joint effort between Fireblocks and UniPass was detailed in a blog post published to the Fireblocks website on Thursday.This vulnerability, if exploited, could have enabled a malicious actor to execute a complete takeover of the UniPass Wallet by manipulating Ethereum’s account abstraction process. The vulnerability represented a substantial threat to the security of smart contract wallets, as it could lead to unauthorized access and fund drainage.Improving user experienceAccount abstraction, as dealt with via ERC-4337, is a mechanism that introduces a novel way of processing transactions and interacting with smart contracts on the Ethereum blockchain. It allows for a more flexible and efficient handling of transactions, transcending the traditional distinction between externally owned accounts (EOAs) and contract accounts.EOAs are controlled by private keys and can initiate transactions, while contract accounts are governed by the code of a smart contract. When an EOA initiates a transaction with a contract account, it triggers the execution of the contract’s code. Account abstraction introduces the notion of abstracted accounts, which are not tied to a specific private key and can initiate transactions and interact with smart contracts, similar to EOAs.In the context of ERC-4337, an account executing an action relies on the EntryPoint contract to ensure that only signed transactions are executed. Typically, these accounts trust a single audited EntryPoint contract to validate user operations before executing commands. However, the vulnerability resided in the fact that a malicious or buggy EntryPoint contract could potentially skip the validation step and directly call the execution function, bypassing essential security measures.This vulnerability, identified by the two firms, had allowed attackers to seize control of UniPass wallets by replacing the trusted EntryPoint of the wallet. Once this takeover was completed, the attacker could access the wallet and drain its funds.It’s worth noting that the vulnerability posed a threat to several hundred users who had activated the ERC-4337 module in their wallets, making them susceptible to exploitation by any actor on the blockchain. Fortunately, the wallets affected by this vulnerability contained only small amounts of funds, and swift mitigation efforts were successful in preventing further harm.Company mergerEarlier this year, Singapore’s UniPass merged with Chinese wallet provider Keystone to form Account Labs, a company which has been incorporated in Singapore. At the time, Keystone founder Liu Lixin outlined that further developing account abstraction-derived products was the objective of the creation of Account Labs. He stated:“We are on the cusp of a Web3 Account Abstraction revolution. Together, we’ll drive rapid transformation, making the transition from Web2 to Web3 effortless for users. Our goal is to ensure everyone can securely and smoothly manage a decentralized account. We welcome partners to join us in advancing the Web3 account domain.”In furthering that objective, Account Labs announced on Thursday that it had raised $7.7 million in a funding round led by Amber Group, MixMarvel DAO Ventures, and Qiming Ventures.

The Shanghai office of a Chinese regulatory body which oversees assets belonging to state-owned enterprises (SOEs) is reported to have held a session dedicated to the topic of digital assets and in particular, stablecoins, fueling speculation of a positive shift in outlook on crypto in China.Photo by Hanny Naibaho on UnsplashOn July 11, Reuters reported that the State-owned Assets Supervision and Administration Commission (SASAC) held the meeting in Shanghai on July 10, with the publication suggesting that the event represented “a marked shift in tone” in the consideration of digital assets in China, bearing in mind that crypto trading and mining are banned within the country. Following the “development trend and response strategies” study session, He Qing, director of the organization, said that there was a need for "greater sensitivity to emerging technologies and enhanced research into digital currencies." The regulator called on Chinese state-backed agencies to consider the adoption of blockchain technology for use cases like real-world asset (RWA) tokenization, supply chain finance and cross-border trade. A policy expert from Shanghai-headquartered securities firm, Guotai Haitong Securities, attended the meeting, outlining details on the history, characteristics and categories of cryptocurrencies and stablecoins, while also discussing global regulatory frameworks. Last month, a subsidiary company of Guotai Haitong Securities, Guotai Junan International (GTJAI), became the first company from the Chinese mainland to be given approval by the Hong Kong securities regulator to offer digital asset trading services. Adapting to the stablecoin trendIn June, state-owned financial newspaper, Securities Times, called on Beijing to adapt “to the trend of stablecoins.” The publication claimed that industry insiders “generally believe that, as an emerging payment tool, the unique advantages and potential risks of stablecoins cannot be ignored, and that the development of [yuan-backed] stablecoins should be sooner rather than later”. The same month, Pan Gongsheng, governor of the People’s Bank of China, acknowledged that stablecoins are playing a role in disrupting global payments infrastructure.  It also emerged recently that JD.com, a Chinese e-commerce giant, and Ant Group, an affiliate company of the Alibaba Group, have been lobbying the Chinese authorities for the authorization of yuan-based stablecoins. On X, Shanghai Macro Strategist, a China strategist, claimed that the recent surge in the Bitcoin unit price had come about as a consequence of this stablecoin-focused SASAC meeting in Shanghai. At the time of writing, BTC has appreciated 9.3% over the course of the past seven days. The strategist suggests that the event is fueling speculation that “the Chinese government may be in the early stages of reassessing its official stance on the crypto industry.” In their monthly report for May, the strategist pointed out that “Beijing’s outright rejection of [Bitcoin] as a legitimate asset” was holding the leading asset back on its path to “reserve status.” The strategist added: “Over the longer term, a shift in China’s stance could prove to be the single most powerful bullish catalyst—elevating Bitcoin from a fringe asset to a globally recognized store of value.”