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What are decentralized applications (DApps)?
What's the definition of decentralized applications (DApps)? DApps stand for decentralized applications. Blockchain-based DApps generally run a decentralized ledger, such as Ethereum. Most DApps share some features with traditional applications that commonly run on central cloud servers.Published on Nov 3, 2022Updated on Mar 6, 2026FAQ30Withdrawal of OKX HK's VASP license application
Dear Hong Kong customers, After careful consideration of our business strategy, OKX HK has decided to withdraw its VASP license application at this time. Accordingly, OKX must cease to provide centralized virtual asset trading services to Hong Kong residents by 31 May 2024 (Friday). Customer funds remain safe and withdrawal services will not be affected. After 31 May 2024, Hong Kong customers will only be able to withdraw.Published on May 24, 2024Updated on Nov 17, 2025AnnouncementsData Migration of Futures Trading Bills
Dear valued customers, Due to the huge amount of futures trading bills stored in our database, it is essential for us do perform a data migration from 09pm-10pm on Jul 27, 2018 (Hong Kong time). During the migration, you will only be able to check the futures trading bills of the last 15 days. We expect that the data migration will take approximately one week. After the migration is completed, the futures trading bills of the last 3 months will be able to be retrieved.Published on Jul 27, 2018Updated on Nov 17, 2025AnnouncementsRollback of All Futures Contracts Data
Regards, OKX 23:30 Mar 30, 2018 -------------------------------------------------------------------------------------------------------- UPDATED on 21:10 Currently the futures contracts data rollback has been completed. We will commence the rollback of user intra-account transfers between "Spot Account" and "Futures Account" at 21:30 Mar 30, 2018 (Hong Kong Time). The details are as follows: 1.Published on Mar 30, 2018Updated on Nov 17, 2025AnnouncementsAnnouncement of historical data services scheduled maintenance
Once this maintenance is completed, we'll restore historical data services as soon as possible. Thank you for your support! OKX Team March 15, 2024Published on Mar 15, 2024Updated on Nov 17, 2025AnnouncementsUpdate on Rollback of All Futures Contracts Data
OKX will rollback all the data of weekly, bi-weekly and quarterly futures contracts of all tokens to 4:47 Mar 30, 2018 (Hong Kong time). 2. All weekly, bi-weekly and quarterly futures contracts will be delivered. After delivery, all open orders will be cancelled, and all holding positions will be closed at the delivery price. Weekly futures contract delivery price: The last traded price of the weekly futures contract after the rollback.Published on Mar 30, 2018Updated on Nov 17, 2025AnnouncementsManaging RFQs on the RFQ board
What happens if no one quotes my RFQ before it expires? If no one quotes your RFQ before it expires then the RFQ status will change to "expired" meaning it is no longer available. This may be because your RFQ is more complex than any of our Market Makers are willing to price. Try splitting your RFQ into multiple trades, grouping similar instruments together or submitting an illiquid or otherwise...Published on Jun 30, 2022Updated on Sep 10, 2025FAQ17What is Proof of Reserves (PoR) user snapshot data?
Note: collateral can't be used for other purposes, so it won't be shown under your assets, but it could be located through the following methods: On Web: Grow > Loan > View loan details (for individual loans and respective collaterals) On App: Go to Menu > Loan > Loan management (for individual loans and respective collaterals)Published on Jan 20, 2023Updated on Apr 3, 2026FAQ495Managing RFQs on the RFQ board (creator)
Live RFQsQuotes for your RFQ If your live RFQ has received a quote from any market makers, you’ll be able to view both the buy and sell price, as well as the spread in basis points (bps) between the two prices. By default, makers have to provide a two-way quote as they don’t know which direction you want to execute in. If there’s more than one quote for your RFQ, there will be a two-dotted line...Published on Mar 7, 2024Updated on Apr 1, 2025Product documentationRules on Managed Trading Sub-accounts
What is a managed trading sub-account A special sub-account type where investors entrust their sub-accounts to trading teams It can guarantee the asset safety of investors and the strategic safety of trading teams, and both parties can enjoy a better VIP rate during the binding periodWhat types of users are suitable for creating managed trading sub-account Users suitable for creating managed trading sub-account are below: Investors create multiple managed trading sub-accounts and authorize differentPublished on Apr 4, 2023Updated on Apr 11, 2025Product documentationPosition data differences on manual trading and copy trading pages
When a copy or lead trader starts trading, they can see data such as PnL and position open price on both the manual trading page and the copy trade management page. The data on these pages will usually have some differences. This is because the manual trading page combines the data for all orders under one position, while the copy trading page displays data for each individual order separately. For example, in the following scenario, a copy trader is copying ETHUSDT perpetual contract trades.Published on Mar 22, 2023Updated on Apr 1, 2025Product documentationManaged Trading Sub Account Feature on OKX
should Protect your trading strategies from investors Enjoy better VIP rates when more managed trading sub accounts are linked (Higher Volume) One platform to manage all their clients' funds Rules on Managed Sub Accounts Refer here (Rules on Managed Sub Accounts)Creation and Processes of Managed Trading Sub Accounts Refer here (Step by Step Guide of Managed Trading Sub Accounts)FAQGeneral Questions: 1.Published on Jun 1, 2023Updated on Apr 1, 2025Product documentationWhat's OKX Affiliate Program?
How it works: Generate your invite link in the Affiliate Portal: Manage link > More functions > Invite existing OKX users The user must be logged in to their OKX main account and have completed identity verification The user clicks the invite link, fills in the form, and submits the application Result: If the application is approved, the user will receive a notification and will appear in your Invitee list in the Affiliate Portal.What are my ongoing compliance obligations as an affiliate?Published on Sep 27, 2023Updated on Apr 2, 2026FAQ3,207OKX Web3 Wallet has updated approval management
Dear OKX users, As of August 29, 2024, we’ve enhanced the approval management capabilities of OKX Web3 Wallet to ensure an even more secure Web3 experience. The approval management feature now allows you to view all past approvals linked to your wallet address and efficiently filter out any malicious approval poisoning. Note: After this upgrade, you may notice an increase in the number of your approvals.Published on Aug 29, 2024Updated on Nov 17, 2025AnnouncementsHow do I manage my P2P settings?
You can manage your P2P trading settings on the website or in the OKX app (only in Pro mode). Your P2P profile shows your info, reviews, security settings, payment methods, and merchants you follow or block. To find P2P settings, follow these steps: Web: select Buy crypto from the navigation menu > P2P trading > My profile App, Pro mode: open menu and select Buy crypto > P2P trading > ProfileHow do I add or delete payment methods?Published on Aug 22, 2023Updated on Mar 17, 2026FAQ2,527