Hong Kong Insurer Expands Into Digital Assets

Cronos Labs launches zkEVM chain testnetCronos Labs, the developer behind the Cronos blockchain ecosystem, is charting a new path in the blockchain space by launching a zkEVM chain.From Cosmos to EthereumThe Cronos zkEVM chain is being launched in the first instance as a test network. The layer-2 blockchain will rely upon ZK Stack, the software kit developed by Matter Labs. In this way, the project will be extending its scaling roadmap from Cosmos to Ethereum. As Matter Lab’s SVP of Business and Operations, Marco Cora put it:“When we introduced the ZK Stack, we opened up the door for anyone wanting to build on top of Ethereum to do so by deploying hyperchains. Whether you’re building a specialized Rollup or a general purpose one, hyperchains allow you to tap into Ethereum’s extensive userbase base and liquidity while preserving its robust security and decentralization.”The journey began with the creation of the first chain in the Cronos ecosystem — a Cosmos appchain developed in collaboration with Singapore-headquartered crypto platform Crypto.com and launched in 2021. Subsequently, Cronos introduced an EVM-compatible chain in 2022, built using the Cosmos SDK. Notably, these new endeavors complement, rather than replace, the earlier established chains.Photo by Kanchanara on UnsplashThe product of collaborative effortsA significant development in Cronos’ evolution is the introduction of zkEVM, a result of collaborative efforts involving Cronos Labs, Matter Labs and engineering teams from stakeholders Crypto.com and existing dApp developers. The zkEVM testnet is a breakthrough, utilizing Ethereum’s Sepolia testnet and incorporating zkSync’s open-source prover, Boojum — a STARK-based zero-knowledge proof system known for its efficiency in the layer-2 rollup space, with low hardware requirements and fees.The decision to launch a native Ethereum chain stemmed from challenges in bridging EVM chains and bridging between Cosmos and Ethereum, according to Ken Timsit, Managing Director at Cronos. Timsit emphasized the richness and robustness of the Ethereum developer ecosystem for building DeFi and NFT applications.Native account abstractionHyperchains within the ZK Stack share components, including a native bridge to the Ethereum mainnet and zkSync’s trustless bridging mechanism, ensuring assets remain secured by Ethereum. The implementation of zkSync’s native account abstraction allows transaction fee payments in various cryptocurrencies, including Cronos’ native token (CRO).Cronos’ zkEVM is anticipated to progress to the mainnet in the second quarter of 2024, marking a pivotal moment in the evolution of hyperchains.The landscape of hyperchains is expanding, with projects like GRVT and Tradable utilizing the ZK Stack. GRVT, a derivatives exchange, and Tradable, a tech firm focused on bringing private credit on-chain, exemplify the diversity and specialization within this emerging sector. Tradable aims to establish an institutional-focused hyperchain, potentially forming a decentralized chain alongside other institutional partners.Matter Labs views the zkSync hyperchain as a superior option compared to app-specific chains in Cosmos, emphasizing the scalability and security benefits. Hyperchains, a potential alternative to private blockchain frameworks like Hyperledger or Corda, offer technical scalability with the benefits of Ethereum. However, practical scalability remains a challenge due to cost considerations and the social coordination problem.

Hong Kong-based digital asset financial services firm HashKey Group has announced its intention to list its platform token, HSK, in Q3 2024. HSK tokenomicsThe company set out details of the HSK listing via a series of posts on the X social media platform. The HSK token is based on the Ethereum ERC-20 token standard. Total token supply will be capped at one billion, 65% of which will be allocated towards ecosystem growth. The team will be incentivized by the allocation of 30% of the supply while 5% will be held back in a reserve fund.  Regarding the token’s burning mechanism, HashKey revealed it retains the discretion to repurchase up to 20% of net profits from specified businesses and subsequently burn the acquired tokens from the total supply.Photo by Zoltan Tasi on UnsplashAirdrop imminentIn a statement shared with The Block, HashKey Group detailed that HSK will be integrated across its various products and applications. The community airdrop, launching in late June, aims to encourage user participation. The company stated:“HSK is scheduled to launch a community airdrop through HashKey's core businesses in late June, encouraging users to contribute to community building.” The company believes that HSK will incentivize ecosystem contributors when it comes to development of its layer-2 ecosystem chain, the HashKey Chain. That incentive structure, the company maintains, will result in contributors “providing robust support,” while acting as a “driving force for on-chain users and assets.”  Integration with external ecosystemsThe firm outlined that the HSK token is designed to integrate with external crypto ecosystems so as to best facilitate synergy between internal and external collaborations. HashKey Group boasts a comprehensive Web3 ecosystem, inclusive of infrastructure, middleware, AI, DeFi, GameFi and the Metaverse. HashKey Group’s core businesses include HashKey Capital, HashKey Tokenisation and HashKey NFT. It also operates HashKey Exchange, a licensed cryptocurrency exchange in Hong Kong, with the exchange business having reached a $500 million assets-under-management (AUM) milestone earlier this month.  HashKey Cloud, a Web3 infrastructure provider, formed a strategic partnership with the Aptos Foundation last month with a view towards progressing projects relative to decentralized identity (DID) and security token offerings (STOs). HashKey Global, a global exchange launched in April, has risen to ninth spot in terms of overall crypto exchange trading volume. In January, HashKey Group announced that it raised nearly $100 million in its Series A financing round, achieving a pre-money valuation above $1.2 billion. In September, the investment arm of the company, HashKey Capital, launched a $100 million fund focused on altcoins.

Gluwa, a San Francisco-based blockchain firm, has become a key partner in Nigeria’s central bank digital currency (CBDC) project, the eNaira, Korean media outlet Seoul Economic Daily reported.   Tapping into Nigeria’s 226M populationGluwa, the issuer of Creditcoin (CTC), announced yesterday that its Nigerian branch Gluwa Nigeria signed a memorandum of understanding (MOU) with the Central Bank of Nigeria (CBN). Through the MOU, Gluwa Nigeria aims to facilitate the adoption of digital currency in Africa’s largest economy with a 226 million population, by connecting eNaira to Credal, the native API for Gluwa’s Creditcoin network. This integration is expected to enhance Nigeria’s financial ecosystem by recording loan and payment transactions on the Creditcoin network.Photo by Emmanuel Ikwuegbu on UnsplashMaking the financial system more inclusive and efficient The partnership is anticipated to boost financial inclusiveness among many Nigerians who are financially isolated due to their lack of access to traditional financial services. Moreover, the CBN expects that the adoption will improve the eNaira’s functionality and spur innovation in the country’s financial system. Among other objectives of the project is to create an efficient financial infrastructure in the country so that Western fintech firms can easily enter the Nigerian financial market.   Oh Tae-lim, CEO of Gluwa, said the company plans to lay out the project’s blueprint by the end of this year and eventually broaden the acceptance of the eNaira, taking the potential of the digital currency to a new level.  Meanwhile, Gluwa’s native token, CTC, is a real-world asset (RWA) network with a loan transaction volume of KRW 106.8 billion ($80 million) and a user base of 337,000.