Top

Ethereum Co-Founder Highlights User-Friendly Crypto Wallets at Ethcon Korea 2023

Web3 & Enterprise·September 04, 2023, 9:20 AM

Ethereum co-founder Vitalik Buterin delivered a keynote speech last Friday at Ethcon Korea 2023 — a hackathon and conference sponsored by Ethereum for the Korean Ethereum community in Seongsu-dong, Seoul — where he emphasized the importance of making crypto wallets user-friendly by striking a balance between user familiarity and decentralization.

Photo by Nenad Novaković on Unsplash

 

Enhancing security and convenience

Participating in the event via video call, Buterin explained Ethereum’s ERC-4337 account abstraction upgrade during his speech, which was livestreamed on the Ethcon Korea YouTube channel. “The goal of account abstraction — a field that many wallets are currently working on developing — can be broadly categorized into two areas: security and convenience,” he said.

Deployed on the Ethereum mainnet in March, the ERC-4337 is a standard that makes it possible to transact and create contracts in a single contract account, paving the way for more user-friendly crypto wallet designs. At its core are features such as easy account recovery, improved security, and customized services like auto-pay and bundled transactions. This provides a more convenient alternative to other crypto wallets, which mostly rely on private keys for account access, complicating setup and recovery procedures especially if a user loses their seed phrase.

“Wallets must fundamentally be secure in a decentralized way, but there should also be ways to recover passwords as hardware wallets do,” Buterin stated. “However, many projects still rely on methods such as account recovery via email.”

 

Simplifying transactions

Another change introduced through the update is gas flexibility. Gas is a fundamental fee that users must pay to conduct transactions or execute a contract on Ethereum. Wallets backed by ERC-4337 can pay gas fees with any Ethereum utility tokens and more, including USD coins (USDC).

From a convenience standpoint, Vitalik argued, it is very useful for first-time Ethereum users to be able to pay for gas with the USDC they already have. Sponsored transactions, where applications pay for fees, will be a great way to attract new users, especially for non-financial applications.

He further elaborated that in order to transition from being user-friendly but centralized to more decentralized, a combination of a faster but precarious centralized approach with a slower but safer decentralized approach is required.

He also stressed the importance of utilizing the various options available in modern technology concerning convenience, security, and decentralization, saying that it is essential to utilize these options effectively, continuously improve them, and take advantage of the benefits.

Since 2019, Buterin has used Ethcon as a platform to announce Ethereum’s development roadmap and major technical updates.

More to Read
View All
Web3 & Enterprise·

Aug 04, 2025

UAE crypto miner establishes $150M crypto treasury

Crypto infrastructure, mining and investment firm Phoenix Group, a company based in the United Arab Emirates (UAE) and publicly listed on the Abu Dhabi Securities Exchange (ADX), has established a $150 million crypto treasury.Photo by Jievani Weerasinghe on UnsplashFirst ADX-listed firm to establish crypto treasuryThe development emerged as the company released its results for Q2 2025. Phoenix Group explained in a press release that its activities in Q2 led to it becoming the first ADX-listed company to establish a strategic crypto treasury with Bitcoin (BTC) and Solana (SOL) holdings valued at $150 million. Phoenix asserted that unlike its competitors which are burdened by debt, it has a healthy balance sheet, with debt of just $16 million. This has enabled it to pursue the establishment of a strategic crypto reserve. The company is also expanding into AI-related activities, with plans to repurpose part of its U.S. infrastructure. That adjustment will allow the firm to establish a multi-use compute facility, enabling it to build out its AI vertical. Phoenix Group Co-Founder and CEO Munaf Ali said that Phoenix is working towards building out one gigawatt of hybrid infrastructure by 2027. Ali also commented on the pursuit of a crypto treasury, stating:“Holding Bitcoin and other strategic digital assets isn’t just about exposure. It’s about alignment. We believe in the long-term value these networks represent, and our treasury strategy reflects that belief.”DWF Ventures, the ventures arm of crypto market maker DWF Labs that relocated its headquarters from Singapore to Abu Dhabi earlier this year, released a report in June revealing that publicly-listed companies that have adopted a crypto treasury strategy have amassed holdings of $76 billion in crypto. Phoenix Group has disclosed that to date, it has accumulated 514 Bitcoin and over 630,000 Solana with a view towards holding these digital assets in the long term. Earlier this year, American digital asset investment firm Sarson Funds outlined that the UAE is playing a significant role in advancing Bitcoin adoption at a corporate level in the context of the ongoing trend towards the pursuit of a Bitcoin corporate treasury strategy. Miners accumulatingPhoenix Group isn’t the only company involved in crypto mining to establish a crypto corporate treasury recently. In June, American miner BitMine Immersion Technologies disclosed that it was raising $18 million through a public share offering to buy Bitcoin. Since then, it has been accumulating Ether (ETH). As of July 24, the firm held over 300,000 ETH, with plans to raise $4.5 billion to fuel further ETH purchases. MARA Holdings, a publicly-listed American Bitcoin miner, has also confirmed that its treasury now extends beyond Bitcoin that it mined itself. Phoenix Group confirmed that it mined 336 BTC in Q2, with 689 BTC mined over the course of H1 2025. Founded in 2017, the firm debuted on the ADX in December 2023 with its stock immediately surging by 50% from its initial public offering (IPO) launch price. The firm’s share price has also performed well in 2025, surging 72% from April to June.

news
Web3 & Enterprise·

Sep 12, 2023

Blockchain Mainnet FNCY to Collaborate with Web3 Community Platform GALXE

Blockchain Mainnet FNCY to Collaborate with Web3 Community Platform GALXENetmarble F&C, a subsidiary of South Korean game developer Netmarble, announced on Tuesday that FNCY, the blockchain mainnet of its subsidiary Metaverse World, has established a strategic partnership with Web3 digital credential network GALXE.Photo by Shubham’s Web3 on UnsplashEmpowering the Web3 communityGALXE is a platform with over 11 million users dedicated to building the Web3 community. In collaboration with some 2,900 partners — including networks like Optimism, Polygon, and Arbitrum, among others — it offers rewards like non-fungible tokens (NFTs) and on-chain achievement tokens (OATs) to users when they contribute to their favorite Web3 community.Strengthening the FNCY chainThrough the new partnership, FNCY and GALXE plan to hold various events and campaigns to bolster the FNCY Chain. In addition, various decentralized applications (dApps) onboarding the FNCY Chain will be able to open channels and hold events themselves.“This partnership will play a significant role in adopting blockchain technology on a global scale and providing users with new experiences,” said Charles Wayn, CEO of GALXE.Seo Woo-won, CEO of Netmarble F&C, also described GALXE as the most suitable partner for forming and expanding the Web3 community and FNCY’s blockchain ecosystem.FNCY, previously called CUBE, is a Web3 entertainment platform where users can enjoy various content, including games, webtoons, and web novels. Users can also view transactions, blocks, wallet addresses, and other on-chain data.

news
Policy & Regulation·

Jul 04, 2023

Singapore Looks to Prohibit Crypto Lending and Staking

Singapore Looks to Prohibit Crypto Lending and StakingIn a move to bolster investor protection and maintain financial stability, the Monetary Authority of Singapore (MAS) is introducing new guidelines for cryptocurrency platforms operating in the country.Details of the measures were published by MAS on Monday. According to its statement, the measures “will mitigate the risk of loss or misuse of customers’ assets, and facilitate the recovery of customers’ assets in the event of a DPT [Digital Payment Token] service provider’s insolvency.”The proposed guidelines outline several key measures. One such measure is the daily reconciliation of customer assets, which will help prevent discrepancies and safeguard against potential losses.Photo by Hu Chen on UnsplashHolding assets in trustAdditionally, the custody function, responsible for holding and safeguarding client assets, will be operationally separated from other business divisions to minimize the risk of mismanagement or unauthorized use. By the end of this year, it’s understood that crypto platforms will be required to store client assets in trust accounts, ensuring enhanced security and accountability.DisclosuresFurthermore, licensed cryptocurrency service providers will be mandated to provide explicit disclosures to customers, clearly outlining the risks associated with holding and trading digital payment tokens (DPTs). Recognizing the speculative nature of digital token trading, the MAS acknowledges that regulations alone cannot fully protect consumers from potential losses.To further protect retail investors, the MAS intends to prohibit cryptocurrency service providers from facilitating lending or staking activities. Lending and staking, where digital tokens are loaned or pledged to earn profits, are considered unsuitable for the general public due to their complex and high-risk nature.These measures come as part of Singapore’s efforts to strengthen its regulatory environment for digital assets. The consultation process began last year, following the collapse of FTX, a cryptocurrency exchange.Singaporeans suffered disproportionately with the collapse of FTX as previously, MAS had banned global crypto exchange Binance from operating within the city-state. That led to Singapore having more FTX customers than many other world regions. To compound matters, state-owned global investment firm Temasek, was an investor in the fraudulent crypto exchange.MAS had called for feedback and proposals, with a focus on enhancing investor safeguards and promoting responsible trading practices. While the regulations aim to provide a safer environment for investors, the MAS also emphasizes the importance of individuals exercising caution when engaging in digital token trading.Contrasting approachesWhile Singapore is taking steps to tighten regulations, other cities like Hong Kong are adopting a more inclusive approach to the crypto industry. Hong Kong Legislative Council member Johnny Ng has voiced support for the local crypto business and has encouraged prominent exchanges like Coinbase to establish operations in the territory, aiming to foster greater engagement and growth within the sector.As the crypto industry continues to evolve, regulatory frameworks play a crucial role in ensuring investor protection and maintaining market integrity. Singapore’s proactive approach to strengthening its regulatory environment reflects its commitment to striking a balance between fostering innovation and safeguarding the interests of investors.

news
Loading