UAE researchers introduce carbon trading platform on blockchain

Suspected Malicious Activity Drains AnySwap Tokens via Multichain ExecutorAccording to an on-chain sleuth known as Spreek, a person is using the Multichain Executor to drain tokens associated with the AnySwap bridging protocol.Multichain is a cross-chain routing network, established and maintained by a Chinese developer team. It supports in excess of 25 blockchains and more than 1,100 tokens.Photo by Marek Piwnicki on Unsplash$100 million outflowThis revelation comes after abnormal outflows of over $100 million from Multichain bridges on July 7, which were flagged by the Multichain team. Spreek’s report via Twitter on July 10 states that the Multichain Executor address has been draining anyToken addresses across multiple chains and transferring them to a new externally owned account (EOA).Evidence provided in the report includes an Ethereum transaction, 0x53ede4462d90978b992b0a88727de19afe4e96f0374aa1a221b8ff65fda5a6fe, which called the “anySwapFeeTo” method on the Multichain Router: V4 contract. This transaction resulted in approximately $15,275.90 worth of anyDAI being minted on Ethereum, sent to the Multichain Executor, burned, and exchanged for the underlying DAI backing the asset.The funds from these transactions were sent to the following address:0x1eed63efba5f81d95bfe37d82c8e736b974f477b. Similarly, on the BNB Smart Chain (BSC), the Multichain Executor used the anySwapFeeTo function to convert $208,997 worth of anyUSDC into Binance-pegged USDC and sent them to the same address. Additionally, 50.80 anyBTC, equivalent to $39,251.43 at the time, was converted into Binance-pegged Bitcoin and sent to the address.In total, approximately $263,524.33 worth of tokens were sent to this address through the anySwapFeeTo method. Spreek suggests that this behavior could be part of the protocol’s normal functioning. However, a different account engaged in similar activity the day before and ultimately sold the drained tokens, indicating malicious intent.Potential exploitSpreek theorizes that the attacker may be exploiting the anySwapFeeTo function by setting fees to an arbitrarily large amount, allowing them to drain users’ funds. The function apparently permits setting any value, enabling the address to choose the total value of the token held in that anyToken.The Multichain incident has puzzled blockchain analysts, as it remains unclear whether it resulted from an exploit or if it was simply large token-holders moving their funds between networks. The mystery began on July 7 when over $100 million worth of tokens were withdrawn from the Ethereum side of Multichain’s bridges and transferred to wallet addresses with no prior transactions. This represented the majority of funds held on each bridge.Hack or rug pullThe Multichain team labeled these withdrawals as “abnormal” and advised users to stop using the protocol. However, they have not disclosed the source or nature of the anomaly. In response to the incident, stablecoin issuers Circle and Tether froze some of the addresses involved in the suspicious transactions. Chainanalysis, a blockchain analytics firm, has commented that the incident appears more like a hack or rug pull rather than a migration.Adding to the complexity, the Multichain team has reported that their CEO is missing, and they have shut down certain bridges due to losing access to some of the network’s multi-party computation network servers. There have been various concerns relative to Multichain since May. The situation continues to evolve, with ongoing investigations and efforts to mitigate any potential damage caused by the suspected malicious activity.

South Korean blockchain research firm Four Pillars has secured KRW 700 million (approximately $527,000) in investment funds from Kakao Ventures, Hashed and Bass Investment, according to South Korean news site Coin Readers on Tuesday.Photo by Precondo CA on UnsplashEmpowering blockchain venturesLed by a team of industry experts, Four Pillars is dedicated to supporting companies that aim to develop blockchain projects and successfully bring their business to the market. It conducts research based on its technological expertise and experience in blockchain collaborations, providing customized solutions based on each client’s circumstances. It aims to save time and money for companies looking to enter the blockchain market by providing comprehensive and relevant insights on cryptocurrency basics, the blockchain industry, regulations and market analyses, rather than simply listing information. Rapid growth and strategic partnershipsSince its establishment last year, the research platform has attracted more than 30,000 visitors per month on average in just two months. The company has also signed an agreement with Japanese publishing agency Gentosha to publish a Japanese version of its content. Other partners include the layer 1 blockchain Sei Network, Web3 gaming platform Iskra, tech juggernaut LINE’s blockchain Finschia, and Korean telecommunications provider SKT's digital T Wallet.  Before securing the recent investment, the Four Pillars team was recognized for collaborating with various developers on global blockchain projects and receiving a research sponsorship from the dYdX Foundation, a decentralized protocol operator known for being highly selective when offering sponsorships. "The core members of Four Pillars, including CEO Kim Nam-woong, are among the few people in the Korean crypto scene who can bring unique insights to research," said Brian Jang, Director at Kakao Ventures. "Based on their unrivaled research capabilities, we expect them to grow rapidly while connecting domestic and international protocols and corporate needs to business outcomes." Bridging markets, breaking barriersAs trends in the global blockchain market change at a rapid pace, the importance of high-quality, relevant research is amplified, even more so than in the era of Web2. However, information tends to be scattered across platforms, making it overwhelmingly difficult for companies to utilize it in their business endeavors. This is also one of the key reasons why overseas companies have a hard time navigating their entry into the Korean market with their limited knowledge of market trends or conditions. The same can be said for Korean companies who want to launch their businesses overseas. By bridging Korean and overseas companies and projects, Four Pillars aims to resolve this widespread information asymmetry in the ever-growing blockchain industry and establish its foothold as a global research firm. This is reminiscent of Delphi Digital, a U.S.-based crypto research firm founded in 2018 that quickly expanded and established a global Web3 accelerator service called Delphi Labs.  The Four Pillars team also aims to dedicate the investment funds towards accelerating its efforts in talent acquisition, product development and continued research. In the future, the company plans to boost diverse blockchain projects and contribute to the participation of various stakeholders in the blockchain ecosystem.  "Our priority and goal is to create a developer-friendly environment by leveraging the high-quality research and products that we provide at Four Pillars," the firm’s CEO said. "We will lower the barriers to entry for blockchain and grow the entire Web3 market by making it more suitable for both users and developers."

Bithumb META Offers Metaverse Fashion Experience at Preview in Seoul 2023Bithumb META, the metaverse subsidiary of leading South Korean cryptocurrency exchange Bithumb, is participating in the 24th annual Preview in Seoul 2023, Korea’s largest international textile fair organized by the Korea Federation of Textile Industries. The company is using its metaverse, Naemo World, to present the integration of fashion into the metaverse and vice versa.Photo by Amanda Vick on UnsplashFashion’s future unveiledUnder the theme of “Dramatic Core,” this year’s Preview in Seoul is the largest to date with 746 booths from 14 countries participating. Participants are responsible for showcasing materials, textiles, and machinery that represent a future of elevated value.In particular, the digital fashion zone features prominent tech companies from both Korea and abroad and showcases the future of the textile fashion industry’s expansion into the metaverse. Visitors can experience firsthand fashion in the metaverse through artificial intelligence (AI) and augmented reality (AR) technologies.Envisioning fashion in the metaverseTo shed light on the future of digital fashion commerce, Bithumb META created a setup where visitors can dive into Naemo World to virtually replicate real-world environments and items — such as clothing made of high-quality garments — through digital twin technology.Attendees can customize their avatars and explore the brand halls of fashion brand Hazzys and athletic gear brand HEAD in Naemo World. They will also be led through a realistic shopping experience within the metaverse — this includes the entire process, from trying on clothing pieces featured in the brands’ 2023 fall/winter season collections to ordering and purchasing products and getting them delivered in the real world.“At this year’s Preview in Seoul, Bithumb META unveiled some of the blueprints for the future of Naemo World’s integration with real-world products and services,” said Bithumb META CEO Cho Hyun-sik.He added that the company would continue to expand and develop Naemo World’s ecosystem to be used for various purposes.Bithumb META also contributed to the planning and development of an ultra-realistic, three-dimensional showroom using Unreal Engine 5, a real-time 3D creation tool developed by Epic Games.Preview in Seoul 2023 is currently being held at Starfield COEX Mall in southern Seoul until Friday.