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X Layer upgrade and OKT/OKB asset handling FAQ
August 15, 2025, 10:00 AM (UTC+8) The platform will automatically convert OKT held in users' accounts to OKB according to the exchange rules. August 15, 2025, 2:00 PM (UTC+8) Historically repurchased and reserved OKB will be permanently burned through an on-chain smart contract. 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.Published on 13 Aug 2025Updated on 29 Jan 202625How do I turn on and sync multiple charts on a screen?
Select from any of the available trading modes off the main page menu to load the trading chart Select the multiple chart option from the main menu of the chart Select the chart layout, select up to 8 charts Load the chart layout option and select the 8-chart option Sync the interval, crosshair, and date range under Sync chart settings Head back to the chart layout and load all the synchronization of the options available For more info on how to navigate better in the trading world, visit here.FAQCanPublished on 9 Aug 2024Updated on 10 Sept 202528How can I do spot trading with the Jupyter Notebook?
In the example below, you are about to place a market order to buy BTC that is worth 100 USD. 1 # market order 2 result = tradeAPI.place_order( 3 instId="BTC-USDT", 4 tdMode="cash", 5 side="buy", 6 ordType="market", 7 sz="100", 8 tgtCcy="quote_ccy" # this determines the unit of the sz parameter. 9 ) 10 print(result)10.4 How can I use the client order ID parameter clOrdId?Published on 29 Sept 2023Updated on 10 Sept 2025537OKX Trading Rebate Card - Terms and Conditions
Once rebate card is granted to your account (Rewards Center > My Rewards), your corresponding daily trading fees (00:00 to 23:59 UTC+8) will be distributed to your Funding Account in USDT within the next day. If you trade on the day when the Rebate Card is granted, your first trading fee rebate will be calculated from the granted time to 23:59 UCT+8, and be distributed to your Funding Account in USDT within the next day.Published on 9 Oct 2023Updated on 8 Jan 2026324OKX Web3 wallet customer review reward from Sourceforge terms and conditions
The promotion starts on August 8, 2023 and ends on August 31, 2023 at 11:59pm UTC. The first 150 OKX Wallet customers to have a customer review pass SourceForge's Review Guidelines and published on SourceForge between August 8, 2023 and August 31, 2023 will be eligible for a $20 gift card.Published on 7 Aug 2023Updated on 28 Aug 202555How do I change my login password?
Self-service tool For quick access, click the button below:On the appI remember my login password Open your OKX app and go to User Center Open User Center page Select Profile and settings, find Security, and select Login password under the Authentication methods section Fill in the information below and confirm: Current login password New login password 8-32 characters long 1 lowercase character 1 uppercase character 1 number 1 symbol Complete the Security authentication (such as Phone / Email authenticationPublished on 22 Aug 2023Updated on 4 Mar 202619,488Zero-Knowledge Proofs: what are zk-STARKs and how do they work? (zk-STARK V1)
When we use an extension_factor of 8, we will calculate another 32(8-1)* points on p(x). Since two different polynomials with D degree will share at most D points, an example polynomial pair with a valid polynomial (which satisfies the above constraints) and a fake polynomial with D degree (which does not satisfy the above constraints) will share at most D points. That means a fake polynomial has a chance of to pass a random sampling inspection.Published on 10 May 2023Updated on 8 Sept 2025178OKX customer review reward from Sourceforge terms and conditions
The promotion starts on August 8, 2023 and ends on August 31, 2023 at 11:59pm UTC. The first 50 eligible OKX customers to have a customer review pass SourceForge's Review Guidelines and published on SourceForge between August 8, 2023 and August 31, 2023 will be eligible for a $20 gift card (the "Gift").Published on 7 Aug 2023Updated on 8 Oct 202585United Kingdom (UK) financial promotions FAQ
The Financial Conduct Authority (FCA) implemented new rules on June 8, 2023, classifying crypto assets as 'Restricted Mass Market Investments'. These rules introduce specific restrictions on marketing cryptoassets to UK consumers. The restrictions include clear risk warnings, a ban on incentives to invest, positive frictions, user categorisation requirements, and appropriateness assessments.Published on 28 Dec 2023Updated on 9 Feb 202669OKX ZERO Trading Fees event FAQs
Check for rebate card and remaining balance here.8. What is the maximum number of rebate cards a user can receive in the ZERO Trading Fees event? The rebate cards will be credited in nominals of 100 USDT each The maximum value of rebate card distributed per user will be 2,000 USDT, distributed in 20 instances.Published on 6 Jul 2023Updated on 12 Feb 202637How do I close my account? (web)
Review your account assets in Trading, Grow, OKX account balance, Web3 wallet balance (if your wallet is connected to your exchange account), untradable assets, and select Continue 8. Close account after your reconfirmation 9. Get SMS/email and Authentication code and Continue to close the account Note: it's required to bind with an authentication app in your account before closing itPublished on 22 Aug 2023Updated on 11 Feb 2026452How do I track my assets when trading in Spot and Futures mode?
The new version will also show all of the user's assets, including less than 8-bit assets, while the old version will not.How to only display one of the holds or assets? After selecting the preferred type through the drop-down, the result of the matching condition can be displayed. Once you select Filter after selecting it, you can select which Positions type to display in the list.Published on 23 Oct 2024Updated on 12 Feb 202617How do I close my account? (app)
Select I understand after checking what'll happen to Your account, Your personal information and Your orders after closing your account and select Continue Read the information about what'll happen after you close your account 8. Review your account assets in Trading, Grow, OKX account balance, Web3 wallet balance (if your wallet is connected to your exchange account), untradable assets, and select Continue 9. Close account after your reconfirmation 10.Published on 22 Aug 2023Updated on 11 Feb 2026883What are the spot trading guidelines for copy traders?
The OKX settlement cycle of the copy trading system is weekly from every Monday 00:00 (UTC+8) to Sunday 23:59:59 (UTC+8). Profit sharing will be calculated every Monday at 00:00 (UTC+8). Here is an example of how profit sharing is calculated: A lead trader creates spot lead trades for BTC/USDT, ETH/USDT, and ETC/UDST. Their profit-sharing level is L2, and their profit-sharing ratio is 10%. Below is an example of how their copy trader's profit-sharing is calculated.Published on 6 Nov 2023Updated on 3 Mar 2026278Why do I need to fill in tags (tag/memo) when I withdraw or deposit certain cryptos?
Note: deposit tag/memo are typically 7–8 digits long. Please refer to the tag/memo number displayed on the deposit page and enter it exactly as shown. For example, you can find both the deposit address and tag/memo on the deposit page in the screenshot below: Deposit page with both deposit address and tagHow do I fill in the tag/memo?Published on 22 Aug 2023Updated on 4 Mar 2026413