All
FAQ
Announcements
Product documents
Completion of X Layer Mainnet Upgrade
X Layer is a permissionless blockchain. It has no control over and is not responsible for the services of third-party platforms built on X Layer. Not all products are offered in all regions. For more information, please refer to the X Layer Terms of Service.Published on 28 Oct 2025Updated on 28 Oct 2025AnnouncementsOKX Wallet to Launch OKX DeFi x Lido x Cryptopedia Season 6 Yield Boost Campaign
Dear OKX customers, OKX is pleased to announce the upcoming launch of the OKX DeFi x Lido x Cryptopedia Season 6 Yield Boost Campaign on August 22, 2023, at 10am (UTC). By participating in and completing the interactive quests of Lido-ETH through OKX DeFi, you will have a chance to share a prize pool of $100,000 worth of stETH. If you participate in Cryptopedia Season 6, you also have a chance to share the $20,000 worth of DAI rewards. 1.Published on 22 Aug 2023Updated on 17 Nov 2025AnnouncementsOKX to support BABYDOGE on the X Layer chain
To expand multi-chain access and better meet users’ trading needs, OKX is pleased to announce support for BABYDOGE deposits and withdrawals on the X Layer chain, offering users greater flexibility and an enhanced on-chain experience. As part of the ongoing X Layer PP upgrade and OKB gas optimisation, BABYDOGE support on the OKTC chain will be gradually sunset.Published on 31 Dec 2025Updated on 11 Feb 2026AnnouncementsX Layer Mainnet Upgrade Has Commenced
X Layer is a permissionless blockchain. It has no control over and is not responsible for the services of third-party platforms built on X Layer. Not all products are offered in all regions. For more information, please refer to the X Layer Terms of Service.Published on 27 Oct 2025Updated on 28 Oct 2025AnnouncementsOKX to support X Layer network upgrade
We'll be supporting the X Layer (OKB) network upgrade. We’ll suspend deposits and withdrawals of X Layer (OKB) and tokens belonging to the network at 02:00 pm UTC on October 27, 2025. The services will resume once the upgraded network is stable without further announcement. If you hold any OKB and tokens belonging to the X Layer network in your account, you don’t need to do anything during the upgrade period.Published on 24 Oct 2025Updated on 17 Nov 2025AnnouncementsAnnouncement on X Layer Mainnet Technical Upgrade
X Layer is a permissionless blockchain. It has no control over and is not responsible for the services of third-party platforms built on X Layer. Not all products are offered in all regions. For more information, please refer to the X Layer Terms of Service.Published on 24 Oct 2025Updated on 28 Oct 2025AnnouncementsOKX Web3 announcement on the X Layer bridge
We will keep expanding the X Layer ecosystem, and X Layer will continue to provide you with high-quality products and services! OKX Web3 team Aug 8, 2025Published on 8 Aug 2025Updated on 12 Sept 2025AnnouncementsOKX X Layer will discontinue the Swap product
We warmly welcome more community DEX deployments to further enrich the X Layer ecosystem. OKX Team May 14, 2024Published on 14 May 2024Updated on 17 Nov 2025AnnouncementsOKX Wallet has supported X Layer network
Use OKX DEX to swap crypto on the X Layer network and make cross-chain transactions between X Layer and ETH. Use OKX Discover to explore various protocols on the X Layer network. X Layer will also be available on OKX NFT Marketplace today. And DeFi will also be ready soon,Stay tuned! OKX team April 16, 2024Published on 16 Apr 2024Updated on 17 Nov 2025AnnouncementsOKX Brasil x McLaren Racing Trading Campaign
1. Campaign Organizer OKX Serviços Digitais Ltda., a limited liability company registered in Brazil under CNPJ no. 50.459.025/0001-26, with its registered office at Avenida Brigadeiro Faria Lima, n. 4055, floor 101, room 01-103, Itaim Bibi, in the City of São Paulo, State of São Paulo, ZIP Code 01318-903 ("OKX Brazil"). For the avoidance of doubt McLaren Racing Limited is not the Campaign...Published on 15 Feb 2024Updated on 17 Nov 2025AnnouncementsOKX Web3 Announcement about X Layer support on Uniswap
Dear X Layer community members, ecosystem partners, and users: We are pleased to announce that Uniswap now officially supports X Layer, marking an important milestone for the X Layer DeFi ecosystem. As a leading DEX, Uniswap brings permissionless and secure onchain liquidity to X Layer. You can now seamlessly swap tokens and access deep liquidity directly on X Layer through Uniswap.Published on 16 Jan 2026Updated on 19 Jan 2026AnnouncementsX Layer upgrade and OKT/OKB asset handling FAQ
August 18, 2025, 2:00 PM (UTC+8) The OKB smart contract will be upgraded to remove minting and burning functions.FAQWhat's X Layer? X Layer is a public blockchain, decentralized public blockchain launched by OKX. It isn't a sub-chain or dedicated chain of the OKX exchange. Anyone can deploy projects on X Layer. OKX doesn't endorse, guarantee, or take responsibility for any third-party projects deployed on X Layer. Using decentralized public blockchain projects involves risks.Published on 13 Aug 2025Updated on 29 Jan 2026FAQ27OKX will list Immutable X’s IMX token for spot trading
Built on the Ethereum blockchain, Immutable X is a Layer-2 solution for NFTs, allowing zero gas fee for peer-to-peer trading. Since it is a Layer-2 solution, it inherits the security of Ethereum and users remain in control of their keys and digital assets. IMX is Immutable X’s utility token, allowing holders to get staking rewards, pay transaction fees and vote on governance matters.Published on 5 Nov 2021Updated on 17 Nov 2025AnnouncementsOK Jumpstart x Blockcloud (BLOC) Token Sale Details
Dear valued customers, The token sale of Blockcloud (BLOC) will be launched at 13:00 Apr 10, 2019 (CET, UTC+1) on OK Jumpstart. Details are as follows: Subscription Sale Price: 1 BLOC = $0.005 Exchange Rate: will be announced on the launch day Session Supply = 500 Million BLOC Oversubscription Limit = 1 Billion BLOC Individual Minimum Subscription Amount = 100,000 BLOC Individual Cap = 1,000,000...Published on 9 Apr 2019Updated on 17 Nov 2025AnnouncementsOKX Jumpstart x NDN Link (NDN) Token Sale Details
Dear valued customers, We are pleased to announce that NDN Link (NDN) will be the project of our 13th token sale on OKX Jumpstart and will be launched on May 20, 2020 (UTC). The OKBelievers Exclusive Allotment Session will open at 04:00 (UTC), and the OKTraders Privilege Allotment Session will open at 05:00 (UTC). The rules are as follows: Subscription Details 1. Sale Price: 1 NDN = $ 0.006 2....Published on 6 May 2020Updated on 17 Nov 2025Announcements