Bitmain Pays Employees Following Salary Suspension

Japanese Crypto Firm Pafin to Introduce DeFi Asset Management PlatformA Japanese company specializing in cryptocurrency services is preparing to launch a DeFi asset management platform.Photo by Shubham Dhage on UnsplashDeFi asset managementPafin, the company behind Cryptact, a service that automates cryptocurrency profit and loss (P&L) calculations, is set to introduce Defitact on June 5. Defitact is a platform designed to consolidate transactions involving decentralized finance (DeFi) assets and NFTs, complemented by illustrative charts. Pafin claims that it is the first provider of crypto P&L calculations to offer blockchain asset management in the Japanese language.The company envisions a broad array of services through Cryptact, from asset management to P&L calculations, to support all Web3 activities in today’s digital landscape.Beta test for subscribersStarting from May 29, Pafin will roll out a beta test for Defitact, exclusive to Cryptact newsletter subscribers. Subscribers will be able to access the service by entering their wallet addresses in the URL provided with the newsletter, which will be sent on the beta test launch date. The newsletter will be sent to those who sign up by May 28, and registration for a Cryptact account is free.This service emerges amidst the growing prominence of Web3, with DeFi — a financial service leveraging blockchain technology — standing out as one of its most rapidly evolving sectors. As of the close of 2021, the DeFi market had a near $100 billion valuation, according to a report by the Japan Research Institute.The nature of DeFi, lacking a centralized administrator, places the onus of crypto wallet management on individuals. The Defitact service seeks to resolve the inconvenience of monitoring and managing real-time transactions on DeFi platforms, typically operating outside crypto exchanges.Available in Japanese and EnglishAs a free, bilingual (Japanese and English) service, Defitact provides a transaction history and displays crypto market capitalization in three fiat currencies: the Japanese yen, the US dollar, and the euro.Pafin’s future plans include integrating Defitact with Cryptact, adding an NFT management service, and enabling the aggregation of multiple wallets for efficient digital asset portfolio management.

Mixin Network Suspends Services Amid $200 Million HackOn Monday, Mixin Network, a decentralized peer-to-peer network whose project team is based in Hong Kong, officially confirmed a substantial security breach that resulted in the loss of approximately $200 million in crypto assets from its mainnet.Photo by GuerrillaBuzz on UnsplashSeptember 23 hackThis incident, disclosed via an X (formerly Twitter) post, prompted the immediate suspension of all deposit and withdrawal services on Mixin Network until further notice.The project team outlined that the hack occurred on September 23, exposing vulnerabilities that allowed malicious actors to compromise the database of a third-party cloud service provider. Mixin Network has taken action to address the situation, enlisting the expertise of Singapore-headquartered blockchain security investigator SlowMist and the support of Google to conduct a thorough investigation and formulate a recovery plan.At the time of the breach, Mixin Network’s holdings included $94.48 million in Ether, $23.55 million in Dai, and $23.3 million in Bitcoin, as reported in an independent investigation by PeckShield. The total value of assets affected amounted to $141.32 million.Cyvers, an Israeli Web3 security firm, has also been looking into the matter on Monday. In a social media post, the firm stated:”Our internal investigation has uncovered suspicious funding transactions involving @MixinKernel hacker addresses. Two of hacker addresses received 51 $ETH from 0x1795F0eBDa5A836aE63F28CE546E72de069A8bd2 who was interacted with @HuobiGlobal and @binance.”The firm goes on to call on Binance and its CEO Changpeng Zhao (CZ) and Huobi to help identify the wallet address in question.Halting withdrawalsIn response to the security breach, Mixin Network has temporarily halted all deposits and withdrawals on its platform. These services will only resume once the vulnerabilities have been identified and fully resolved. On X, the project stated:”Deposit and withdrawal services on Mixin Network have been temporarily suspended. After discussion and consensus among all nodes, these services will be reopened once the vulnerabilities are confirmed and fixed. During this period, transfers are not affected.”Details regarding the plans to recover the lost assets for affected users have yet to be announced.Despite initial promises that Mixin Network’s Founder, Feng Xiaodong, would address the incident in a public Mandarin live stream on September 25, links to the live stream were not provided on the official social media channels or the website mixin.network.The incident has garnered criticism on the basis of a lack of decentralization. One commentator stated:”Some of those blockchain protocols are so decentralized that when their cloud database is hacked, coins are also gone.”Ongoing hacksThis security breach on Mixin Network is the latest in a series of high-profile crypto-related incidents. Ethereum Co-Founder Vitalik Buterin recently fell victim to a SIM swap attack, which resulted in the compromise of his X (formerly Twitter) account.In a statement, Buterin revealed that the hackers had successfully executed a SIM swap, a type of attack that targets the victim’s mobile phone number to gain unauthorized access to various online accounts, including social media, banking, and cryptocurrency platforms.The repercussions of the Mixin Network hack underscore the ongoing challenges faced by the crypto industry in ensuring the security and protection of digital assets. As investigations continue, affected users await further developments and the eventual resumption of deposit and withdrawal services.

GRVT (Gravity), a self-custodial hybrid crypto exchange, has received $5 million in funding from Abu Dhabi-based venture capital firm Further Ventures. That’s according to a report published by The Block on Jan. 21. GRVT seeks to blend the benefits of both centralized exchanges and decentralized exchanges in a hybrid model built using ZKsync’s Validium ZK Chain. The platform offers off-chain order matching paired with on-chain settlement at a rate of 600,000 transactions per second (TPS). Settlements are secure and verifiable on the blockchain, while the user maintains custody of his/her assets, and the order book infrastructure is nevertheless centralized.Photo by Towfiqu barbhuiya on UnsplashEquity-based funding dealThis latest equity-based funding round ran from October until it was closed out in December. Further Ventures, an entity that specializes in early-stage startup funding, led the round, making this its latest investment into a crypto-sector startup.  Earlier this month, the venture capital firm led a funding round into Paris-based crypto wallet technology firm Dfns. Last year, it collaborated with Singapore-headquartered crypto trading firm QCP Capital, in facilitating its expansion in Abu Dhabi.  Other crypto-related investments include staking services provider Twinstake, crypto custodian Tungsten, blockchain infrastructure platform Fuze and crypto derivatives platform Kemet Trading.  Further Ventures counts ADQ, Abu Dhabi’s sovereign wealth fund, among its investors. In 2022, it established a $200 million fund, which was earmarked for investment into early-stage startups in the fintech, digital assets and supply chain sectors. In the past, Hong Kong-based GRVT has held pre-seed and seed funding rounds that involved GRVT token warrants. On this occasion, the funding deal was structured as equity. GRVT CEO Hong Yea explained that equity was chosen as it was felt that the GRVT token should be held in reserve for the community. Additionally, structuring the funding round around equity means that the holding company has the freedom to pivot or expand into alternative business lines in the future. $14.3 million in funding to dateBack in October 2023, the project raised $7.1 million in funding based on a $39 million valuation. That round was co-led by Matrix Partners alongside Delphi Digital, with further participation by Susquehanna Investment Group, CMS Holdings, ABCDE and Hack VC. Matter Labs, the developer of the ZKsync scaling network that GRVT runs on, was also a participant.  This latest funding round brings GRVT’s total capital raised to $14.3 million. In March of last year, the firm had raised $2.2 million from a private token sale. Expanding spot & options tradingIt’s understood that the new funding will be used to expand the platform’s crypto spot and options trading. Furthermore, the firm has plans to acquire an upgraded full Class F license from the regulator in Bermuda. Currently, the Bermudan authorities have issued the company with a modified Class M crypto business license. In an effort to unlock its offering to a broader global market, the company also has plans to pursue a Markets in Crypto-Assets (MiCA) license within the European Union and a virtual assets service provider (VATP) license from the Virtual Assets Regulatory Authority (VARA) in Dubai.