Japanese Startup Drives Asian Digital Payment Network Initiative

Bitmain’s Latest Air-Cooled Antminer Set to Ship in Q1 2024Bitmain, the prominent Chinese Bitcoin mining equipment manufacturer, has officially unveiled its latest innovation, the Antminer T21.Photo by Traxer on UnsplashHeat toleranceThe company confirmed in an announcement made on Thursday that the state-of-the-art air-cooled Bitcoin miner will ship during the first quarter of 2024. The Antminer T21 is expected to make waves in the world of cryptocurrency mining given that it can withstand scorching temperatures of up to 45 degrees Celsius.During a facility tour, the firm tweeted out on Friday: “Although it is so hot here, ANTMINER is still running stable!”The context of the comment relates to an installation of the new miner’s predecessor at a Moonwalk Systems facility in the arid heat of the United Arab Emirates (UAE). Moonwalk is utilizing water cooling to overcome the local conditions. However, it’s in environments like this one that Bitmain is likely to envisage its latest Antminer performing well.Energy efficiencyAnother standout feature of the Antminer T21 is its energy efficiency. With a stellar energy efficiency ratio of 19 joules per terahash (J/TH), it outpaces its predecessor, the Bitcoin Miner S21 Hyd, which offers an energy efficiency of 16.0 J/TH. This efficiency means miners can maximize their returns while minimizing their energy costs. Additionally, the Antminer T21 boasts an impressive processing power of 190 terahashes per second (TH/s), a crucial factor in the competitive world of Bitcoin mining.The compatibility of the Antminer T21 with the SHA256 mining algorithm, used in the proof-of-work (PoW) consensus mechanism for cryptocurrencies like Bitcoin, Bitcoin Cash, and Bitcoin SV (BSV), adds to its appeal.Notably, Bitmain has extended a helping hand to pre-order buyers of the Antminer T21 by offering Bitmain’s Price Protection Plan. This plan, available until November 25, aims to support miners in times of cryptocurrency market volatility. The plan shields customers from price fluctuations in Bitcoin for periods of one, three, or six months.Company difficultiesFounded in Beijing in 2013, Bitmain swiftly rose to prominence as a global leader in producing Bitcoin (BTC) mining ASICs. However, the company faced internal turmoil due to a power struggle between its co-founders, Wu Jihan and Ketuan Zhan. The situation was eventually resolved in 2021, with Jihan Wu stepping down from his roles as chairman and CEO of Bitmain and selling his ownership share to Zhan for $600 million.ASIC miner manufacturers like Bitmain have also had to grapple with the backdrop of a challenging market environment that has seen plummeting prices paid for mining equipment over the past two years.Bitmain has faced scrutiny regarding its treatment of employees. Recent reports from local sources and Bitmain employees revealed that the company issued a notification in September indicating negative operating cash flow. In response to these financial challenges, Bitmain delayed the disbursement of a portion of its employees’ September salaries, raising concerns about the financial stability of the organization. In April of this year, it emerged that the Chinese authorities had imposed a fine on the company due to tax irregularities.

Hong Kong’s SFC Issues Warning Against Unlicensed Crypto PlatformsIn a move to safeguard its financial ecosystem, the Hong Kong Securities and Futures Commission (SFC) issued a stern warning recently, cautioning against the activities of unlicensed cryptocurrency exchanges involved in what it termed “improper practices.”In a statement published to its website on Monday, the regulatory authority underscored the gravity of engaging in unlicensed operations within the crypto trading sphere, categorizing such activities as a “criminal offense” under Hong Kong jurisdiction.Photo by Chi Hung Wong on UnsplashDeceptive tacticsFurthermore, the SFC exposed the deceptive tactics employed by certain unlicensed crypto trading platforms, which misleadingly assert that they have submitted license applications to the commission. The reality, however, is quite the opposite, as these platforms remain unregulated.The warning coincides with the SFC's ongoing establishment of a novel regulatory framework for overseeing retail crypto trading. Notably, the SFC made it clear that applicants who fail to adhere to pertinent regulations might find themselves ineligible for licensing under the newly instituted regime.This initiative from the SFC aligns with the broader efforts undertaken by Hong Kong authorities to instill effective oversight and regulation within the cryptocurrency market. The primary objective remains the protection of investors’ interests and the preservation of the integrity of the overall financial system.Platforms must demonstrate ability to complyThe SFC emphasized, “VATPs (Virtual Asset Trading Platforms) which consider themselves eligible for deeming under the transitional arrangements are reminded that the SFC may decide that deeming is inapplicable if it does not see a reasonable prospect for the VATPs to successfully show that they are capable of complying with the applicable legal and regulatory requirements.”This development follows closely on the heels of Hong Kong’s recent announcement outlining plans to grant licensed cryptocurrency platforms the permission to cater to retail investors within the new regulatory framework.These comprehensive guidelines encompass critical facets such as cybersecurity protocols, asset custody safety standards, and the segregation of client assets. This regulatory evolution commenced on June 1, synchronizing with the launch of the novel licensing regime for virtual asset platforms.Drawing attention to the growing influence of the sector, it’s worth noting that in April, cryptocurrency exchange OKX registered an astonishing surge of over 10,000 new user sign-ups within a mere month of launching its operations in Hong Kong.Web3 implementationIn a recent tweet, Chris Lee, former CEO of both the Huobi and OKX crypto exchanges, said that “if Hong Kong wants to implement Web3 well, it still needs to complete the basic requirements, such as Web3 foundation laws and bills.” Lee added that “Hong Kong’s competitors will always be itself, not New York or Singapore.”The Hong Kong SFC’s warning to unlicensed crypto platforms is another step in creating the right foundation for Web3 in the city. It underscores the concerted effort to maintain a regulated and secure environment for cryptocurrency transactions within the Chinese autonomous territory.As the regulatory landscape continues to evolve, industry participants are gradually being compelled to adhere to the stipulated legal and compliance requirements in an effort to foster a robust crypto ecosystem.

HTX Hacker Returns FundsThe hacker responsible for the nearly 5,000 ETH exploit on the Seychelles-headquartered cryptocurrency exchange HTX (formerly known as Huobi) last month has decided to return the stolen funds.Towards the end of last month, the exchange fell victim to a hack, resulting in a loss estimated at around $8 million. According to on-chain data, the hacker has repatriated the pilfered cryptocurrency, marking a significant development in the aftermath of the cyberattack.Photo by Shubham Dhage on UnsplashHacker rewardedThe returned funds were sent back in two separate transactions, one consisting of approximately 4,000 ETH and the other totaling around 1,000 ETH. HTX advisor and Tron Founder, Justin Sun, took to X (formerly Twitter) to officially confirm the recovery. In his statement, Sun revealed that HTX had not only received all the stolen funds as promised by the hacker but had also extended a gesture of goodwill. HTX rewarded the responsible party with a “white hat bonus” amounting to 250 ETH, equivalent to a substantial $400,000.Sun expressed his satisfaction with the hacker’s decision, stating:“We have confirmed that the hacker has fully returned all funds, as promised, and we have also paid the hacker a white hat bonus of 250 ETH. The hacker made the right choice. We would like to express our gratitude to everyone in the industry for their help.”Hacker advisory messageDuring the return of the funds, the hacker conveyed a message on-chain, shedding light on the reason behind this act of restitution. The message read:“Received your message. White hat bonus to0x1Fc8674A51D6b97C968BE384337519CE7003152B. Your system hot wallet private key leak, you should change system hot wallet address and reduce the system hot wallet rate.”HTX, in response to the hacker’s decision to return the funds and in accordance with its commitment, promptly sent the white hat bonus to the specified address. The exchange also requested the hacker to provide a detailed security vulnerability analysis report to the email address htxsafe@htx-inc.com.This request aims to prevent similar incidents in the future, with assurances that the hacker’s privacy will be safeguarded.Justin Sun had confirmed the original hack in September, at the time reassuring the community that HTX had covered all losses arising from the attack and resolved associated issues satisfactorily.While acknowledging the severity of the hack, Sun pointed out that the stolen amount represented a relatively small fraction of the $3 billion in assets held by HTX’s users. To incentivize the return of the funds, HTX had even offered a reward of 5%, which equated to $400,000.However, Sun also emphasized that if the funds had not been returned within a seven-day window, the company would have been compelled to involve law enforcement authorities.Thankfully, it did not come to that, and the cryptocurrency exchange can now move forward with the confidence that its users’ assets are secure. This incident highlights the importance of cooperation and ethical choices within the crypto community, as well as the potential for resolution even in the face of cyberattacks.