Hong Kong regulator extends swift licensing process to new applicants

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.

Korean Telecommunications Firms Ramp Up ESG Efforts with NFTsSouth Korea’s top three leading telecommunications companies — SK Telecom (SKT), KT, and LG Uplus — are using non-fungible tokens (NFTs) to boost their corporate environmental, social and governance (ESG) efforts and engage younger audiences in their initiatives.Photo by Noah Buscher on UnsplashKT’s Raon NFT projectEarlier this year, KT launched an internal collaborative project between its device division and its blockchain division, KT MINCL, to issue profile picture (PFP) NFTs of its intellectual property — the feline character Raon. The project consists of four editions of NFT mintings, each with a different concept promoting mindful consumerism. 3,000 NFTs each were minted for the first two editions back in December and June, and KT is gearing up to release the third edition soon, according to industry reports on Sunday (local time). A portion of the proceeds from the upcoming third edition sale will also be donated under the project’s name. Notably, all 3,000 NFTs from the first edition were sold out in just a minute.KT has designed the NFT purchase system to encourage ESG-related activities. Buyers can receive items that reflect ESG values, such as bags from The Fair Story, a company that promotes fair trade products made by brands from developing countries. “We will continue to work with companies related to our ESG values to develop household products, miscellaneous goods, and more that are linked to NFTs,” KT said.LG Uplus and SKT’s ESG-led collaborationsLG Uplus and SKT have followed suit by incorporating eco-friendly themes into their own blockchain technologies. In particular, SKT recently signed a business agreement with WinCL, a carbon credit marketplace encouraging carbon offset efforts. The deal aims to combine SKT’s NFT marketplace, TopPort, and WinCL’s carbon credit system to issue NFTs for companies that need help managing their ESG performance indicators.On October 18, LG Uplus announced that a select number of holders of its Moono Crew NFT will be the first to purchase NFTs from the Incheon Heroes NFT collection — a collection launched on the Klaytn Mainnet as part of Incheon City’s Incheon Universe Project, aimed at introducing Incheon’s natural, cultural, historical, and technological heritage, and motivating participation in eco-friendly activities from younger generations. The company had collaborated with Incheon and Lotte Home Shopping to promote and expand the ecosystem of the collection.

Xangle Joins Coreum Mainnet as ValidatorCrossAngle, the operator of the virtual asset data intelligence platform Xangle, has joined Coreum’s third-generation Layer-1 blockchain mainnet as a validator.Image by Pete Linforth on PixabayValidators in proof-of-stake (PoS) blockchain systems operate nodes and contribute to the network’s maintenance and security by verifying newly created blocks. By working with Coreum’s existing validators, Xangle aims to bolster the security and well-being of the blockchain ecosystem while simultaneously building its expertise as a participant in the ecosystem. The company joined Korean gaming company Com2uS’ blockchain mainnet XPLA as a validator last month as well.“This partnership will expand the areas where Xangle can contribute to the security and trustworthiness of virtual assets,” said Lim Hyun-min, CrossAngle’s Chief Business Development Officer (CBDO). “Through our collaboration with Coreum, we will take the lead in the mass adoption of Web3 as part of the global blockchain ecosystem.”Coreum’s path to growthThe Coreum mainnet was launched in March and has since garnered attention for setting new standards such as compliance with the international standard for electronic data interchange between financial institutions (ISO 20022) and smart token functionality, which allows tokens to execute transactions.The platform also recently secured a partnership with Ledger, a leading company in crypto hardware wallets. A hardware wallet is a physical, offline device that stores private keys to cryptocurrency. This collaboration with Ledger is expected to significantly enhance the diversity and security of the Coreum ecosystem.Favio Verlarde, Head of Growth and Partnerships at Coreum, described the partnership with CrossAngle as an integral part of Coreum’s global expansion strategy, emphasizing the importance of data infrastructure and resources. He expressed hopes that Coreum’s abilities and innovations will facilitate the seamless transition, adoption, and popularization of blockchain.New solutions underwayMeanwhile, Xangle is gearing up to launch enterprise-focused blockchain solutions that cater to Web3 and virtual asset businesses. This includes Explorer, which allows users to search and analyze on-chain data within blockchain networks, and Xangle Beacon, a service that offers enterprise resource planning (ERP) solutions for Web3 businesses.