Identity forgery suspect captured in StarkNet airdrop scam

Phemex, a Singapore-headquartered crypto derivatives trading platform, has halted withdrawals following a multi-million dollar hack.Photo by GuerrillaBuzz on UnsplashHot wallet compromisedIn a message to platform users published to social media, the project stated: “To ensure security, withdrawals have been temporarily suspended while we conduct an emergency inspection and strengthen wallet services. We sincerely apologize for the inconvenience. Withdrawals will be restored soon.” In further commentary, the project apologized for the disruption, assuring service users that its mission remains to provide a trusted trading environment, while outlining that it is working on putting together a compensation plan. It added that “Our ongoing business operations are fine,” and that “trading services continue as usual.” The digital assets were removed from the platform over multiple blockchains including Polygon, Arbitrum, the Base network and BNB. Blockchain analytics firm Lookonchain itemized some of the assets that are believed to have been stolen. They include 3.48 million USDC stablecoin, 3.42 million USDT stablecoin, 841 ETH valued at $2.7 million, 110,701 LINK valued at $2.69 million, 142 billion PEPE tokens valued at $2.12 million, 1.19 million FET tokens valued at $1.45 million and 29,509 AVAX tokens valued at $1.04 million. Initial reports put the loss at $31 million. However, Web3 security firm Cyvers later claimed that $37  million covers the full extent of the loss. Following deeper analysis, it found that both Bitcoin and TRON blockchains had also been impacted, resulting in the overall loss being increased by a further $6 million. Cold wallet assets are safeThe company’s CEO Federico Variola, published a post on X advising service users that all of the assets held within the company’s cold wallets remain safe. He included a link to the Phemex proof of reserves, encouraging customers to check it. In a follow-up post, he wrote: “We are currently carefully testing our system to reprise withdrawals as soon as possible. Due to the sophistication of the threat actor we cannot rush this stage. The estimated timeline to reprise full operations is within 24h, thank you for your support.” The XNET Foundation, a non-profit entity that develops decentralized wireless networks, said that it is actively working with the Phemex team on the production of an exploit report following the incident. It added that “It has been confirmed that tokens sent to the exchange for a launchpad pool were compromised as part of this exploit.” Ongoing problemCrypto hacking remains a major concern within the digital assets sector. Blockchain security firm PackShield reported recently that $1.3 billion had been laundered from crypto hacks in 2024. That statistic demonstrates that the problem is worsening as it accounts for a $342 million or 280% increase when compared with 2023. In December a Chainalysis report found that 61% of the hacking losses suffered in 2024 implicated the involvement of North Korean hackers. It estimated crypto hacking losses of $2.2 billion for 2024, based on losses associated with 303 hacking incidents.

Bithumb’s No-Trading-Fee Policy Proves Effective in Boosting User EngagementSince the recent introduction of a no-trading-fee policy for select cryptocurrencies, Bithumb, one of the leading cryptocurrency exchanges in South Korea, has experienced extended customer engagement on its platform.Increased user engagement and installationsOver the past week, the Bithumb app has witnessed growth in user engagement and installations. Both the average total time spent on the app and the average time spent per individual user have risen by nearly 20%. Additionally, there has been a 10% rise in the number of new app installs compared to the previous week.Photo by Mike Hindle on UnsplashTen new fee-free tokensIn this positive announcement today, the crypto exchange also revealed the addition of ten new virtual assets to its list of fee-free trading options. These newly added assets are SAND, AXS, BSV, QTUM, TFUEL, ANKR, T, KNC, STPT, and ONG. This brings the total number of fee-free trading assets on the exchange to 20.Customer engagement and trading volumeBithumb has demonstrated its commitment to making customers stay longer on its platform through various initiatives. Notably, the exchange, in late June, introduced Insight, a service that provides crypto investors with metrics to help them make informed decisions. The company believes that bolstering customer engagement will drive growth in the exchange’s trading volume.Bithumb, recognizing the positive impact of its zero trading fee policy on customer retention, internally saw this achievement as a successful step towards delivering tangible benefits to its users through an optimized trading environment.Since the beginning of the month, the exchange has been unveiling a weekly lineup of fee-free tokens, accompanied by a no-fee BTC market. These fee-free tokens are easily identifiable with a blue badge and can be conveniently sorted by clicking the “fee-free” tab at the top of the chart.Moon Sun-il, the Head of Services at Bithumb, emphasized the company’s commitment to noticeable user experience enhancement. Moon highlighted the recent implementation of the no-trading fee policy and the introduction of the trading data service, Insight, as key initiatives driving towards this goal.

Cake DeFi Co-Founder Launches Ordzaar Ordinals MarketplaceU-Zyn Chua, Singaporean Co-Founder and CTO of Singapore-based Cake DeFi, has launched Ordzaar, a Bitcoin Ordinals marketplace.In a social media post on Friday, the marketplace described itself as “a decentralized & trustless marketplace for #Bitcoin Ordinals, bridging the gap between trustlessness and true decentralization.” The Ordinals protocol has been enabled due to the SegWit and Taproot upgrades to the bitcoin protocol. It’s a system for numbering satoshis, the smallest denomination of the Bitcoin cryptocurrency. The protocol assigns each satoshi with a serial number, using that number to track them across transactions.By taking this approach, each individual satoshi becomes unique, allowing additional data to be attached to them in a process called inscription. The project has hit the ground running, with its website online and a step by step guide released, instructing new users in how to buy and sell Ordinals on the marketplace.Releasing a press release to publicize the launch, the project pointed out that “the lack of a fully decentralized Ordinals marketplace [poses] a major challenge”, given a backdrop in which Bitcoin Ordinal inscriptions have surged in popularity over the course of recent weeks. Elaborating on that point, the team stated: “There is a growing need for a reliable and secure platform that allows buyers and sellers to transact in a decentralized manner, giving them complete control over their assets, this is where Ordzaar comes in.”Asia Ordinals marketplace firstOrdzaar represents the first ever Bitcoin Ordinals marketplace based within the Asian region. Alongside U-Zyn Chua, the team behind the project implicates three other seasoned crypto-natives with a wealth of experience in crypto, bitcoin, and blockchain. Cake DeFi colleague Naqib Noor assumes the role of Co-Founder and Development Lead. As well as being Co-Founder, Chua is the project’s Lead Researcher.In an effort to showcase the brand new marketplace, the Ordzaar team sponsored and participated in the Bitcoin Ordinals 2023 conference in Miami late last week, with Chua appearing as a speaker at the event. The Co-Founder told Blockhead that:“Ordinals have proven that Bitcoin is more than just a peer-to-peer payment system and has demonstrated a new, high-value use case for the longest-running cryptocurrency. As the industry continues to build and innovate, Ordinals have the potential to unlock even more value on the Bitcoin blockchain, and will lift the entire crypto ecosystem as a whole.”NFTs took on a life all of their own with a market surge, tripling in value to $250 million in 2020. While that largely Ethereum-based market has cooled somewhat since then, it nonetheless continues to broaden and establish itself. Chua believes that Bitcoin-centric Ordinals can take a large slice of that development. “Along with the explosive adoption seen in the traditional ETH NFT market, we expect to see a similar trajectory in the Ordinals space,” he explained.In a tweet published on Saturday, Crypto journalist and investment team member at Seoul-based crypto venture capital firm #Hashed, Joseph Young, referred to changing dynamics within the NFT space, with relative newcomers Blur and Tensor taking on OpenSea and Magic Eden. Not short on confidence, the Ordinals team responded, stating: “And Ordzaar will be dominating decentralized Ordinals and BRC20 trading.” The overarching crypto space continues its progression at pace, and it will be intriguing to see how Ordinals, together with new marketplaces like Ordzaar, perform as the industry trundles forward.Photo by Dmitry Demidko on Unsplash