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OKX adds Uniswap in bid to eliminate gas fees

Web3 & Enterprise·March 02, 2024, 2:58 AM

Leading crypto exchange OKX has announced the seamless integration of Uniswap Labs' application programming interface (API) into its decentralized exchange (DEX). The objective of the Uniswap addition is to usher in an era of gas-free trading through its innovative feature called "Snap” for OKX service users.

 

Snap trading mode

The company made the announcement by way of a PR Newswire press release on Feb. 29. OKX asserts that Uniswap is one of the most trusted names in DeFi. As part of the integration, the Snap trading mode will be included as a feature on OKX DEX, with the objective of aggregating Uniswap’s liquidity.

The feature operates directly on the OKX DEX interface by way of the UniswapX protocol. UniswapX is an immutable smart contract built with the intention to be fully permissionless. The contract cannot be modified or paused by anyone, including Uniswap Labs.

 

Liquidity providers pay the fee

In explaining away the technology, Jason Lau, the chief innovation officer at OKX told Cointelegraph the mechanics behind the no-fee swaps. Lau unveiled a novel model wherein liquidity providers absorb transaction fees on behalf of users.

 

He asserted that this approach not only enhances convenience but also facilitates cost savings for traders. Lau elaborated further, stating:

 

“By agreeing to a price and signing a transaction off-chain, then settling the transaction on-chain, users end up paying no gas fees because the liquidity providers will pay the fee on the user’s behalf.”

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Photo by Shubham Dhage on Unsplash

Going beyond trading fee reduction

Anticipating a positive response from DeFi enthusiasts, Lau highlighted additional features that go beyond transaction fee savings. These include the elimination of slippages, maximum extractable value (MEV) bot attacks and transaction failures, addressing prevalent concerns within the DeFi space.

In tandem with the gas-free trading initiative, OKX announced a seamless integration for its wallet users within the Uniswap interface, courtesy of the Multi-Injected Provider Discovery upgrade on Ethereum, based on Ethereum Improvement Proposal (EIP)-6963.

 

This enhancement extends to all browser extension wallets, enabling OKX wallet users to seamlessly connect with Uniswap, facilitating activities such as cryptocurrency swapping, NFT trading, liquidity pool participation and decentralized application (dApp) development.

 

Positioning this integration as a pivotal addition to their ecosystem, Lau reiterated OKX's commitment to broadening user access to diverse on-chain use cases. He expressed enthusiasm for ongoing development initiatives and urged users to actively contribute feedback for further enhancements.

 

The crypto exchange platform achieved further technical progress recently, with the addition of support for atomicals, runes, doginals and stamps to its Web3 wallet. Providing further detail on these additions last month, the company said that they were part of a "first-to-market" initiative relative to Bitcoin NFTs.

 

Alongside technical advancements like these, earlier this week it emerged that the company was further advancing its market expansion strategy, through the launch of OKX TR, its Turkish platform.

 

With OKX pioneering gas-free trading and bolstering user accessibility to decentralized finance, the convergence of traditional finance and blockchain technology accelerates, indicating an ongoing transformative shift in the crypto space.

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Policy & Regulation·

Sep 06, 2023

Latest Chinese Crypto Crackdown Sees Influencer Accounts Shut Down

Latest Chinese Crypto Crackdown Sees Influencer Accounts Shut DownMicro blogging platform Sina Weibo, one of China’s most popular social media platforms boasting over 258 million daily active users, has taken decisive action to enforce the country’s stringent regulations on cryptocurrency activities.Photo by Henry Chen on Unsplash80 accounts removedIn its latest announcement on Tuesday, the platform revealed the removal of 80 influencer accounts dedicated to promoting cryptocurrency-related content. These accounts collectively held a substantial following, with over 8 million followers combined.The move by Weibo comes as a response to official legislation aimed at cracking down on activities that breach a range of regulations encompassing telecommunications, finance, banking, online marketing, securities, exchanges, and internet safety. The 80 influencer accounts in question had actively violated these regulations by endorsing and promoting cryptocurrencies.Ongoing enforcementThis isn’t the first time Weibo has undertaken such a measure. It has been periodically purging crypto-related accounts since China’s cryptocurrency ban took effect in September 2021. In March of this year, Weibo already took down 131 accounts associated with crypto and stock trading activities.The most significant nationwide crackdown occurred in August 2022 when the Cyberspace Administration of China (CAC) stepped in, resulting in the removal of a staggering 12,000 influencer accounts across both Weibo and Baidu. Furthermore, 51,000 promotional posts related to cryptocurrencies were deleted. The CAC justified these actions by emphasizing their intent to protect the public’s property safety, educate citizens on responsible investment practices, and discourage participation in speculative cryptocurrency trading activities.Weibo echoed similar sentiments in their previous enforcement actions, vowing to increase the crackdown on illegal securities activities on their platform while strictly adhering to legal regulations.Worldwide issueCrypto promotion and crypto influencers are coming under increased scrutiny worldwide. In a recent filing by the Department of Justice (DoJ) in the United States in its criminal prosecution against Sam Bankman-Fried, the Founder and former CEO of failed crypto exchange FTX, it asserted that promotion by way of ads featuring US comedian Larry David and American sports star Tom Brady had blurred the lines between FTXs international and US businesses.Class action lawsuits have been instigated against a long list of crypto influencers and promoters relative to FTX, Celsius, BlockFi, and a number of other high-profile failed crypto platforms.Last month, details emerged of a grizzly end for Argentinian crypto influencer Fernando Perez Algaba, whose dismembered body was found in a suitcase in a town close to the Argentinian capital, Buenos Aires.China’s intensified scrutiny over crypto activities in recent years is driven by multiple factors, including concerns about capital flight, money laundering, and the imperative to safeguard state-controlled cryptocurrency initiatives. These measures have not only affected domestic investors but have also had unintended consequences for international cryptocurrency enthusiasts.

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Web3 & Enterprise·

Aug 28, 2023

Hana Securities Holds Second Event to Promote Security Token Venture

Hana Securities Holds Second Event to Promote Security Token VentureHana Securities, the securities arm of South Korean financial holding company Hana Financial Group, is currently holding the second event of its Meta1 project, which aims to bridge future assets with modern finance as part of the company’s security token platform venture.This comes after the first event in April, which was organized in collaboration with the art gallery Print Bakery (PBG), during which it showcased paintings and NFT artwork by PBG exclusive artists Kim Sunwoo and DADAZ.Photo by Zach Key on UnsplashA fusion of NFT art and creative workshopsThe second event, dubbed “Meta1 Art & Play,” is being held in collaboration with PBG again at Airdrop Space in Garosu-gil, southern Seoul, and will continue until September 3. It showcases an art exhibition of 20 works, including new NFT artwork by Kim Sunwoo and DADAZ as well as pieces by collage artist Sunhotan and illustrator Boat. The latter two artists will also teach one-day art workshops for pre-registered guests, and their works will later be issued as NFTs, Hana Securities said.Collaborative pop-ups and diverse eventsIn addition, the event features a pop-up bar jointly operated by Hana Securities and online liquor retailer Dali. Visitors can enjoy a cocktail made with the Johnnie Walker Blue Label Nomad Seoul edition whisky by signing up for Dali and opening a Hana Securities banking account. Johnnie Walker and Dali are participating as sponsors of the event.Visitors who make reservations beforehand will also be eligible to receive a cup of coffee and an NFT made by one of the participating artists. Surprise gifts will also be prepared for 100 guests every day on a first come, first served basis.“We have prepared ‘playable, visual, and enjoyable’ content for visitors to have hands-on engagement in line with the recent trend of experience-based consumption,” said Im Sang-soo, Head of the Wealth Management division at Hana Securities.

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Web3 & Enterprise·

Jan 24, 2025

Phemex halts withdraws following $37M hack

Phemex, a Singapore-headquartered crypto derivatives trading platform, has halted withdrawals following a multi-million dollar hack.Photo by GuerrillaBuzz on UnsplashHot wallet compromisedIn a message to platform users published to social media, the project stated: “To ensure security, withdrawals have been temporarily suspended while we conduct an emergency inspection and strengthen wallet services. We sincerely apologize for the inconvenience. Withdrawals will be restored soon.” In further commentary, the project apologized for the disruption, assuring service users that its mission remains to provide a trusted trading environment, while outlining that it is working on putting together a compensation plan. It added that “Our ongoing business operations are fine,” and that “trading services continue as usual.” The digital assets were removed from the platform over multiple blockchains including Polygon, Arbitrum, the Base network and BNB. Blockchain analytics firm Lookonchain itemized some of the assets that are believed to have been stolen. They include 3.48 million USDC stablecoin, 3.42 million USDT stablecoin, 841 ETH valued at $2.7 million, 110,701 LINK valued at $2.69 million, 142 billion PEPE tokens valued at $2.12 million, 1.19 million FET tokens valued at $1.45 million and 29,509 AVAX tokens valued at $1.04 million. Initial reports put the loss at $31 million. However, Web3 security firm Cyvers later claimed that $37  million covers the full extent of the loss. Following deeper analysis, it found that both Bitcoin and TRON blockchains had also been impacted, resulting in the overall loss being increased by a further $6 million. Cold wallet assets are safeThe company’s CEO Federico Variola, published a post on X advising service users that all of the assets held within the company’s cold wallets remain safe. He included a link to the Phemex proof of reserves, encouraging customers to check it. In a follow-up post, he wrote: “We are currently carefully testing our system to reprise withdrawals as soon as possible. Due to the sophistication of the threat actor we cannot rush this stage. The estimated timeline to reprise full operations is within 24h, thank you for your support.” The XNET Foundation, a non-profit entity that develops decentralized wireless networks, said that it is actively working with the Phemex team on the production of an exploit report following the incident. It added that “It has been confirmed that tokens sent to the exchange for a launchpad pool were compromised as part of this exploit.” Ongoing problemCrypto hacking remains a major concern within the digital assets sector. Blockchain security firm PackShield reported recently that $1.3 billion had been laundered from crypto hacks in 2024. That statistic demonstrates that the problem is worsening as it accounts for a $342 million or 280% increase when compared with 2023. In December a Chainalysis report found that 61% of the hacking losses suffered in 2024 implicated the involvement of North Korean hackers. It estimated crypto hacking losses of $2.2 billion for 2024, based on losses associated with 303 hacking incidents.

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