HTX Hacker Returns Funds

While many people assumed that Bitcoin hashrate had moved overseas once China implemented a Bitcoin mining ban in 2021, miners within mainland China still dominate the activity. 55% of hashrateThat’s according to a report on X by Ki Young Ju, the founder and CEO of crypto data analytics firm CryptoQuant. Taking to the social media platform on September 23, the CryptoQuant CEO claimed that Chinese mining pools account for 55% of all Bitcoin mining activity.  Since the 2021 ban, an increasing proportion of hashrate has been accounted for elsewhere, including the United States. Ju clarifies that U.S.-based mining pools now account for 40% of Bitcoin hashrate. He added:”U.S. pools primarily cater to institutional miners in America, while Chinese pools support relatively smaller miners in Asia.”Photo by Joshua Sortino on UnsplashShift towards U.S.-based miningWhile the majority of Bitcoin mining is accounted for within China’s borders, Ju acknowledges a growing shift towards U.S.-based mining. Some commentators have speculated that while officially a ban was put in place, in reality the ban presented an opportunity to jettison inefficient mining equipment, selling it on overseas, while maintaining only the most efficient miners within China. Others such as Daniel Batten, an advisor to Nasdaq-listed Bitcoin miner Marathon Digital, went further in suggesting that the reporting of a blanket ban on Bitcoin mining within China was misleading. Instead, he believes that mining was suspended for a time and then rebooted. Taking to X in June, Batten wrote: “Stop referring to it as a ban. It wasn't and it plays into [mainstream media] narratives of Bitcoin mining being unwelcome by nation states.” At the time, rather than Ju’s 55%, Batten estimated that 15% of overall hashrate was accounted for by Chinese miners. Profitability challengesIn the months following the halving of the Bitcoin mining reward, miners have been struggling to maintain profitability. Bitbo data indicates that miner revenue weighed in at $827.56 million in August, representing a 10.5% drop when compared with $927.35 million in July. The situation has raised questions about the ongoing sustainability of securing the Bitcoin network via the current mining model.  Yet despite these adverse conditions, miners have been maintaining the high hashrate level. JPMorgan analysts recently indicated that the Bitcoin hashrate has recovered to pre-halving levels. A report by Decrypt earlier this month claimed that some miners are aggressively purchasing new mining equipment while maintaining significant holdings of Bitcoin rather than selling it off. Alongside what was perceived to be a ban on Bitcoin mining in 2021, China prohibited the trading of cryptocurrencies. Notwithstanding that, it’s thought that many Chinese residents have access to crypto via bank accounts in Hong Kong, connected with global crypto exchanges. Hong Kong is perceived to be China’s sandbox for crypto with many speculating that the current pro-crypto stance taken within the Chinese autonomous territory had been approved by the authorities in mainland China. Whether China will lift its ban on crypto trading remains the subject of ongoing speculation. 

Gate.HK, cryptocurrency exchange Gate.io’s Hong Kong entity, is discontinuing its operations and has retracted its application for a crypto trading platform license with the local regulator. The company announced on Wednesday a planned "major overhaul" of its platform and has ceased new user registrations and deposits immediately. In compliance with local regulations, Gate.HK will delist all tokens—including major ones like Bitcoin, Ether and USDT—on May 28, urging users to withdraw their assets by August 28. The trading platform, which launched officially in May 2023, aims to re-enter the Hong Kong market in the future after securing the necessary approvals and contributing to the virtual asset ecosystem.Photo by Kelly Sikkema on UnsplashRegulatory environment and industry responseThe withdrawal of the license application, initially submitted in February 2023, was noted on the website of the Hong Kong Securities and Futures Commission (SFC) on May 22, without a disclosed reason for the withdrawal. The SFC mandates that crypto trading platforms without a submitted license application by Feb. 29 must shut down by May 31 or within three months upon receiving further notice. This regulation has impacted several platforms, including HKVAEX and Huobi HK, both of which have recently withdrawn their license applications and ceased operations or faced operational uncertainties in the region. Currently, the SFC is reviewing applications from 20 crypto firms, indicating significant interest among global exchanges in securing retail trading licenses in Hong Kong. 

Crypto Exchange Korbit Raises Daily KRW Deposit Limits From 300K to 5MKorbit, one of the leading cryptocurrency exchanges in South Korea, raised the daily deposit limit for its customers as of 16:00 KST on September 25. This move aligns with the early implementation of the operation guidelines of real-name bank accounts for cryptocurrencies, which is scheduled to be introduced in January next year. Korbit collaborates with Shinhan Bank, utilizing its real-name accounts to facilitate Korean won transactions.Photo by manseok Kim on PixabayUser protection and AMLThe operation guidelines have been established to fortify the protection of virtual asset users and to bolster efforts against money laundering. Financial authorities, the Korea Federation of Banks, and cryptocurrency exchanges have collaborated to initiate these measures at every local exchange starting next January. Meanwhile, exchanges are obliged to maintain reserves in their banks beginning this month, ensuring they are poised to provide compensation for involuntary losses in the event of hacking incidents or system failures.Investor inconvenience and market confusionSince the introduction of the real-name bank account system in 2018, banks and crypto exchanges have had different terms of use and user protection measures, leading to varied deposit and withdrawal limits as well as reserve levels across different exchanges. These inconsistencies have resulted in inconvenience to customers and have sown confusion in the market. In response, the entities in question have agreed to implement a shared set of guidelines for real-name bank accounts from January next year.Daily limit of KRW 300K to KRW 5MWith the implementation of these guidelines, Korbit has elevated the current daily deposit limits from KRW 300,000 (approximately $222) and KRW 1.5 million to KRW 5 million. Moreover, once the bank authenticates the user’s transaction purpose — for instance, purchases of KRW 5 million or more in virtual assets in a month following the initial KRW deposit — and verifies the source of the funds, the constrained account can transition to a standard account. This adjustment allows the daily deposit and withdrawal limit of up to KRW 500 million.The limitations associated with constrained and standard accounts apply solely to fund transfers between the crypto exchange and the bank. When holders of Shinhan accounts initiate fund transfers to accounts in other banks, the limitations imposed by Shinhan continue to apply.Oh Sejin, CEO of Korbit, expressed enthusiasm that the higher deposit limit enabled by the new guidelines would improve investor convenience and draw in new customers. He added that the crypto exchange is committed to collaboration with Shinhan Bank, aiming to enhance user protection and anti-money laundering (AML) measures.