Busan to Host Blockchain Week in Busan 2023 Next Month

Binance APAC Head Urges the Korean FIU to Approve Gopax’s Exec ChangesIn a recent interview with Yonhap News, Leon Sing Foong, Binance’s head of Asia-Pacific operations, emphasized the importance of the Korean financial regulator approving the change of executives at Gopax, a Korean crypto exchange.©Pexels/freestocks.orgDelayed staked asset returnFoong’s comments came in the face of mounting worries regarding the delayed repayment of assets stored in Gopax’s staking service GOFi. He explained that 25% of the assets staked in GOFi have been repaid, and the remaining assets will be refunded after approval of the Financial Intelligence Unit (FIU) of the Korean Financial Services Commission (FSC) is secured.Foong was appointed as the new CEO of Gopax last February, with Binance becoming the largest shareholder of Gopax’s operator Streami. In March, Gopax submitted an application to the FIU to inform them of the executive changes, as required by Korean law.However, the application review has been delayed amid concerns about the unclear location of Binance’s headquarters and its regulatory challenges in the US.Controlling staking servicesThe Binance executive believes Gopax’s staking service should be controlled by the exchange itself, rather than a third party. The current GOFi issue emerged due to Gopax’s management of its custody assets through crypto lender Genesis, which ceased trading following the FTX bankruptcy. Foong stated that Binance will require Gopax to maintain reserves of over 100% and eventually phase out the third-party-based service.According to Foong, Gopax’s business model will remain unchanged, and the exchange will work alongside Binance to bolster liquidity within the local market while enhancing both infrastructure and security measures. He considers internal risk management as Gopax’s top priority.Risk assessmentFoong also expressed confidence in the upcoming risk assessment of Gopax by Jeonbuk Bank, recently requested by the Korean Financial Supervisory Service (FSS). He said that the exchange is healthy, and that Binance has high-level anti-money-laundering (AML) capabilities.Korean law mandates crypto exchanges supporting Korean won trading have real-name bank accounts, and Gopax receives such accounts from its partner Jeonbuk Bank.Binance’s Asian expansionBinance’s endeavor to enter the Korean market is part of its strategy to expand its presence in Asia. It was previously reported that Binance Japan will start its operations around June this year.

Scroll’s zkEVM Launches on Ethereum MainnetScroll, the Seychelles-headquartered project behind the Ethereum layer-2 network of the same name, has officially made its debut on the Ethereum mainnet.Photo by Zoltan Tasi on UnsplashAttempting to solve for scalabilityThe project team announced the development via a press release which was published on Tuesday. The network launch signifies the latest in a series of attempts by various layer-2 projects, including Polygon and StarkWare, to address the persistent challenges of high transaction fees and network congestion that have hindered Ethereum’s usability in recent times. Speaking to layer-2 development, co-founder Sandy Peng stated:“We see a future where the vast majority of value transfer takes place on Layer 2s on Ethereum. What will drive that adoption is improved user and developer experience.”After testing and refinement on its testnet, Scroll believes that it is in a good position to play an active role within the Ethereum ecosystem by providing a general-purpose, zero-knowledge Ethereum virtual machine (zkEVM) roll-up.The project has 900,000 wallet addresses in active use on its testnet, having executed seven million transactions since August. The testnet has seen over 55 million transactions during its year-long operation.At its core, Scroll’s mission is to combine Ethereum’s network security with reduced fees and lower latency, making it an attractive proposition for existing Ethereum projects. According to Peng, Ethereum developers can seamlessly deploy their projects on Scroll and harness the groundbreaking zkEVM technology.Incorporating bytecodePeng emphasized the significance of zkEVM’s ability to batch proofs efficiently, resulting in faster transaction speeds and cost reductions, thanks to its bytecode-level compatibility.Bytecode, in the realm of computer programming, simplifies intricate machine cryptography, making code more accessible for computer hardware. Scroll allows deployed smart contracts to store the bytecode of their transactions, which is then sent to a centralized zkEVM node. This node verifies the transaction’s accuracy without revealing its content. Once verified, the transaction’s status is updated on the Ethereum network, eliminating the need for re-execution. Peng pointed out:“Thanks to this feature, Ethereum devs can leverage all the same tools they are familiar with, ensuring that everything operates seamlessly right from the start.”Scroll’s mainnet code was subject to audits conducted by four major auditing firms, namely Zellic, Trail of Bits, OpenZeppelin, and KALOS, in an effort to ensure robust security and reliability.Efforts towards greater decentralizationWhile Scroll’s current implementation offers compelling features, the team is actively researching ways to further enhance the network’s decentralization. Currently, if the sequencer goes offline, the protocol halts, creating a potential vulnerability. To address this, the Scroll team is working on a protocol upgrade that will enable “forced batches.” This update will allow permissionless publication of batches through the base layer, even in the event of a sequencer halt.Peng elaborated on the team’s vision, stating: “Mid-term, the goal is to minimize the probability of a sequencer halt through decentralization.” This approach aims to bolster the network’s resilience and ensure a smoother user experience.While headquartered in the Seychelles, the project has its origins in China through its Chinese founders, Ye Zhang and Haichen Shen, alongside Peng, with many of its 60-strong project team based in mainland China and Hong Kong.

Japan’s Largest Airline Opens NFT MarketplaceAll Nippon Airways (ANA), Japan’s largest airline, has ventured into the world of Web3 by launching its own non-fungible token (NFT) marketplace through its subsidiary, ANA Neo.Photo by Marcus Ng on UnsplashANA GranWhale NFT marketplaceThe newly introduced platform, called the “ANA GranWhale NFT Marketplace,” will showcase an exclusive digital art collection crafted by renowned aerial photographer Luke Ozawa.The NFT marketplace commenced on Tuesday with the conversion of Ozawa’s first digital photograph into an NFT. One of these unique pieces will be auctioned alongside the positive film, which served as the source for the photo’s development. The starting price for this item is set at 100,000 yen, offering collectors the opportunity to acquire an NFT paired with a tangible artifact.Following this initial collection, ANA plans to release its second batch of NFTs on June 7. This collection will feature the NFT rendition of the first Boeing 787 operated by ANA, presented in the form of a 3D model airplane. The offerings include a total of 1,574 items, comprising two types of 787 models, with each item priced at 7,870 yen.ANA, a company with revenues of $12.2 billion in its previous fiscal year, aims to expand its NFT product line in the future. The airline envisions leveraging NFTs to enhance the customer experience and add value to its services.Airline industry NFT PotentialThe development of ANA Neo’s GranWhale initiative began in August of last year. The project focuses on creating a virtual travel platform that utilizes various technologies, including virtual reality (VR), to recreate destinations and cultures from around the world. These recreations take the form of metaverse parks, allowing users to explore and immerse themselves in virtual travel experiences.ANA Neo President Mitsuo Tomita emphasized the significance of this venture, stating that the ANA GranWhale logo symbolizes the fusion of the virtual and the real, signifying the airline’s journey into the future, where Web3 and metaverse travel will become increasingly prevalent. “Through this initiative, we aim to unlock the potential of NFTs in the aviation industry, bringing together the digital and physical realms to create unique and memorable experiences that unite the world in wonder,” Tomita stated.Club Toki NFTsANA is not the first Japanese airline to involve itself with the NFT space. Earlier this month, regional Japanese airline Toki Air announced the launch of Club Toki, a fan community centered around NFTs. The initiative claims that community members join by purchasing NFTs, and as NFT holders, they receive further club benefits. The NFTs can be purchased by credit card or payment in ETH, with the buyer needing a MetaMask wallet in order to receive the NFT.In March, Argentinian low-cost airline Flybondi integrated Web3 into its ticketing process by issuing tickets as NFTs in a partnership with NFT ticketing firm, TravelX. With this initiative, Flybondi became the first airline to offer flight tickets as NFTs.With its entry into the NFT marketplace, ANA joins the growing number of companies embracing Web3 technologies to offer unique digital assets and experiences. As the airline continues to develop its GranWhale platform, it seeks to cater to the evolving demands of the market and establish a presence at the intersection of aviation and the metaverse.