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What should I do if the T+N security protection is triggered and I can't trade?
If you continue with the order, the system will limit withdrawals and crypto resales for 1, 3, 7, 15, or 30 days (check the on-screen message for details). Note: If you do not see any T+N-related prompts, you can sell or withdraw the crypto immediately after the transaction is complete.What should I do if I trigger T+N protection? If your order triggers T+N protection, we recommend that you wait patiently. The restriction will be automatically lifted after N days.Published on 17 Mar 2023Updated on 4 Apr 20262,666Zero-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 2025179X Drops Club United States
X Drops Club Terms and Conditions Last Updated: 4 December, 2025 1. X Drops Club is a rewards program offered by the OKX entity on which you are onboarded as a customer under the OKX Terms of Service ("OKX"). It is a rewards program through which customers can earn selected tokens ("Rewards") by holding digital asset tokens ("Eligible Tokens") with certain asset thresholds in their funding and/or trading account(s), where applicable.Published on 5 Dec 2025Updated on 24 Mar 2026OKX x McLaren: Digital Collectibles FAQs
X Layer is an ecosystem with solid infrastructure and strong interest in many Dapps. Within 1 month of launch, more than 114+ Dapps have deployed on X Layer, and another 100+ are in deployment. McLaren NFT holders will have direct access to diverse decentralized Web3 applications.Published on 5 Jun 2024Updated on 8 Sept 20256OKX x McLaren NFT Sweepstakes Terms & Conditions
etc.; (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)Published on 25 Apr 2024Updated on 8 Sept 2025607X Layer upgrade and OKT/OKB asset handling FAQ
OKTChain will continue operating until January 1, 2026. Before this date, you can deposit OKT to the platform at any time. Deposited OKT will be automatically converted to OKB based on the same average closing price rules.How are other on-chain assets on OKTChain handled? OKTChain will continue operating until January 1, 2026. You should manage and withdraw other on-chain assets before this date.How do I exchange OKT from a cold wallet for OKB?Published on 13 Aug 2025Updated on 29 Jan 202627Why is my deposit locked?
Below are some possible reasons that may lead to your asset being locked:1. Deposit locked due to P2P T+N risk control being triggered When you're buying crypto through P2P trading, our risk control system will comprehensively assess your transaction risks and impose N-day restrictions on the withdrawal and P2P sales of the equivalent amount of assets in your transaction. It's recommended that you wait patiently for N days and the system will automatically lift the restriction.2.Published on 19 Dec 2023Updated on 3 Mar 2026971What are the spot trading guidelines for copy traders?
Date Trading history Profit and loss after fees Witholding amount (10% of profits) April 17 (Mon) BTC/USDT Bought: April 1, 2023 Sold: April 17, 2023 +200 USDT 20 USDT April 18 (Tue) BTC/USDT Bought: April 6, 2023 Sold: April 18, 2023 ETH/USDT Bought: April 6, 2023 Sold: April 18, 2023 -50 USDT +300 USDT 0 30 USDT April 19 (Wed) No new buy orders BTC/USDT Bought: April 6, 2023 Sold: Not yet sold ETC/USDT Bought: April 6, 2023 Sold: Not yet sold N/A N/A April 20 (Thur) ETC/USDT Bought: April 6, 2023Published on 6 Nov 2023Updated on 3 Mar 2026280Lead traders: Spot lead trading guidelines
Suggest copying >1 month with a maximum total amount of 500+ USDT. Avoid high leverage.Published on 30 Oct 2023Updated on 9 Apr 2026195What 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 explore new trading opportunities on OKX?
Head over to the trading screen and select Feed on the trading chart screen Proceed to select Feed option on the trading chart page The Feed allows you to explore news and updates from the X platform that are directly related to the token displayed on the chart Once on the page, you can view the current news updatePublished on 17 Jan 2025Updated on 15 Oct 20253Official Rules for McLaren Race Rewind Fandom Digital Collectibles for Australia and Brazil
For example, for Race 1 United Kingdom Grand Prix: The mint window will open at 10am GMT Friday 5 of July 2024 and will close at 10am GMT Monday 8 of July 2024. The Fandom NFT will be automatically updated in the users wallet by 00:00 on Wednesday 10th 2024. There is a limit of one (1) entry per person per Entry Period.Published on 19 Jul 2024Updated on 9 Feb 20261Why is Pay moving to Simple mode?
With Simple Pay, you can: Pay any contacts using USDT, USDC, and USDG on X Layer Scan QR code to pay GrabPay merchants Add funds from Portfolio Transfer funds to Portfolio Send funds to external wallet addressesWhat has changed? As part of this update: Pay mode is no longer available in Singapore Pay now supports USDG, USDT, and USDC on X Layer only Token conversion isn't availableWhy did we make this change?Published on 27 Jan 2026Updated on 28 Jan 20264Pay Account FAQ
By combining top-notch security with advanced cross-network compatibility and convenient features like fee-free transactions on X Layer, Pay account make it easier than ever to manage your crypto.Do I have to have an OKX exchange account to have a Pay account? Yes, an OKX exchange account and a completion of identity verification are required to create a Pay account.What can I do with my Pay account? Pay your contacts (friends and family) with USDC or USDT in Pay.Published on 16 Sept 2025Updated on 3 Dec 2025How do I activate my Pay?
This wallet also allows you to seamlessly send and receive USDG, USDC and USDT across X Layer, Tron, and major Ethereum-compatible networks. Sending via X Layer incurs no additional fee. To enhance security, Pay incorporates advanced technologies such as passkeys, multi-signature authorization, and ZK Email recovery, ensuring you retain full control over your funds.Published on 16 Sept 2025Updated on 28 Jan 20261