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X Layer FAQ
How do I use the X Layer address?Published on 29 Jan 2026Updated on 11 Feb 20265USDG on X Layer FAQ
How can I get USDG on X Layer and what are my options? There are four main ways to get USDG on X Layer: OKX Exchange: trade for USDG directly and move it to X Layer seamlessly Cross-Chain Bridges: if you already hold USDG, you can bridge it over from other networks instantly DEXs: swap for USDG right inside X Layer's growing DeFi ecosystem Lending Protocols: supply your USDG to earn yield or use it as collateral You can also buy USDG directly here. 2.Published on 21 Oct 2025Updated on 18 Dec 202511OKX x McLaren: Digital Collectibles FAQs
X Layer uses improved zk-SNARK for more compact and cost-effective transactions, and dramatically reduces transaction fees, making it affordable for users to engage with their digital assets. X Layer is Integrated with both OKX exchange and OKX Wallet. With McLaren NFT on X Layer, McLaren fans will be able to connect with over 50 million active crypto-native builders and creators on the X Layer and OKX platform, and have access to the gateway of web3 world.Published on 5 Jun 2024Updated on 8 Sept 20256OKX x McLaren NFT Sweepstakes Terms & Conditions
.; (vi) third-party blockchain service interruption or delay caused by its computer system being damaged, defective, or unable to normally perform; (vii) losses arising from technical problems that cannot be predicted or solved by existing technology in the industry; (viii) losses you or other third parties suffer that arise from the fault or delay of the third-party; (ix) losses you or other third parties suffer that arise from changes in laws, regulations, and/or government orders; and/or (x) lossesPublished on 25 Apr 2024Updated on 8 Sept 2025607X 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 202625What's USDT0 and how do I use it?
Wrapped USDT on X Layer is being phased out. USDT0 will be at the center of X Layer’s stablecoin future, so start migrating today.Published on 12 Sept 2025Updated on 20 Jan 202622Zero-Knowledge Proofs: what are zk-STARKs and how do they work? (zk-STARK V1)
For example, if we want to prove that p0(x), p1(x) and p2(x) are not more than D degrees, we can generate 2 random coefficients from the Merkle root generated in number 3, and calculate the linear-polynomial l(x) as: k0 = hash(root + "0") k1 = hash(root + "1") l(x) = k0 * p0(x) + k1 * p1(x) + p2(x) If l(x) could be proved to be not more than D degree, then the chance that the degree of any 6. Total balance verification: firstly, we verify the low-degree proof generated in number 5.Published on 10 May 2023Updated on 8 Sept 2025178How do I fund my OKX Wallet for McLaren Race Rewind?
Select Withdraw crypto from Exchange to retrieve your crypto For more details, read through the full guide below: On the app: visit here On the web: visit hereSwap assets to X Layer Select Trade from the main menu, before selecting the Bridge option. Select the token in your wallet you wish to swap from. Select the right token to swap Select the token you wish to receive. Make note to select chain as X Layer for OKB/USDC/USDT/WOKB for offers, instant sales and gas.Published on 4 Oct 2024Updated on 12 Sept 202533What should I do if I want to withdraw assets that are not supported on other platforms?
If you choose USDT on the X Layer network and the other platform or wallet does not support the X Layer network, you cannot use the USDT deposit address from other networks. Even if the crypto is the same, USDT, a network mismatch will result in withdrawal failures. Solution: Once your withdrawal status is marked as "Withdrawing" or "Transferred Out," you cannot cancel the withdrawal on the platform. The assets have already left the OKX platform.Published on 8 Apr 2025Updated on 3 Feb 20269How do I get started with OKX Trade?
For example, Uniswap uses a simple x*y= k equation to set the relationship between the particular assets held in the liquidity pools. Here, x and y represent the amount of the tokens respectively, while k is a constant. Note that Uniswap's x*y= k is just one of the mathematical formulas used by AMMs today. The equation varies with the use case. As a result of how AMMs work, there'll always be slippages in each transaction.Published on 26 Jul 2022Updated on 5 Feb 202674How do I list my collection on OKX Marketplace?
Supported blockchain networks: ETH, BNB Chain, Polygon, AVAX, Arbitrum-one, Arbitrum-nova, Optimism, Klaytn, OKTC, zkSync, Base, Linea, Polygon zkEVM, opBNB, Scroll, Manta, Mode, Blast, Rangers, IMX ZKEVM, X Layer, Lumi Layer3, B square, zkLink ova, Bitlayer. You can find the full list of networks here. Guidelines for adding to the collection: We'll gather NFTs based on each collection's project contract.Published on 7 Jun 2024Updated on 12 Sept 202549What is DEX Boost and how do I participate?
Through this program, eligible users can participate in the X Launch event and share rewards based on their trading activity and asset holdings, while also providing quality projects with real users and exposure.How do I participate in DEX Boost?Eligibility requirements To participate, you must enable DEX trading (Dex wallet) in the OKX app.Published on 13 Dec 2025Updated on 29 Jan 2026USDG rewards program FAQ
Buy, swap, or transfer USDG into your OKX Wallet Hold USDG on X Layer Activate the rewards campaign via the event banner on the home page Connect your wallet to your Exchange account — once linked, you’ll automatically start earning up to 3.85% APY by simply holding USDG. Find out more about connecting your wallet here. Note: You can only join this campaign using the OKX app, but not the OKX Web3 website or the OKX Wallet standalone app.Published on 13 Oct 2025Updated on 26 Jan 2026303McLaren Race Rewind Singapore Winners
This collectible is designed to showcase the McLaren x OKX Special livery. Winner Selection: All customers that participate are entered into a random selection generator.Published on 18 Sept 2024Updated on 8 Sept 202513How do I update my Ordinals collection information?
Note: You must link to the project's X account for verification, and we will assess social media links as well. After you complete the modification, select Confirm to complete your modification.If your collection is automatically listed If you want to update the information of the collection that is automatically listed in our marketplace, you're required to claim the collection first and update the information.The claiming process is similar to the process of listing collection.Published on 7 Jun 2024Updated on 12 Sept 202530