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How do I use the liquidation price calculator?
Follow the steps below to make the most of your calculations.How do I calculate the required margin, P&L, and P&L ratio?Published on Jul 3, 2024Updated on Jan 28, 202639How do I use the Account long/short ratio indicator?
L/S indicator and set your preference on the details before proceeding For App: select Trade > Spot > Chart (logo) > Indicators > Top Acc. L/S Learn more on how you can explore the chart trading layout here.Published on May 16, 2024Updated on Feb 12, 202619USDⓈ contract FAQ
How is P&L calculated for the USDⓈ futures? All profits and losses (including unrealized P&L, RPL, funding fees, transaction fees, etc.) are calculated in the settlement currency you select.9. How are USDⓈ futures funding fees charged and distributed? Funding fees are calculated based on the futures' mark price and the funding rate formula, and are charged and paid in the settlement currency.Published on Oct 17, 2025Updated on Mar 31, 20264How do I use the Top account long/short ratio indicator?
L/S indicator and set your preference on the details before proceeding Learn more on how you can explore the chart trading layout here.Published on May 16, 2024Updated on Nov 12, 202521How do I use the Top position long/short ratio indicator?
L/S indicator and set your preference on the details before proceeding Learn more on how you can explore the chart trading layout here.Published on May 16, 2024Updated on Sep 10, 202514Why did my perpetual futures open or close order fail?
Isolated margin unrealized P&L cannot be used to open new positions Unrealized return in isolated margin cannot be used to open a position 6. Insufficient available balance You need to have sufficient available balance when placing an order. The formula for calculating available balance is: Available Balance = Account Balance + Unrealized P&L - Position Margin.Published on Oct 31, 2025Updated on Feb 2, 2026Zero-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 May 10, 2023Updated on Sep 8, 2025179How to contact a third-party payment channel?
You may reach out to the third-party payment channels via contact details below: Fiat partner How to contact Simplex https://www.simplex.com/support/ Banxa https://support.banxa.com/en/support/tickets/new MoonPay https://www.moonpay.com/contact-us Mercuryo mailto: support@mercuryo.io Coinify https://help.coinify.com/hc/en-us/requests/new UTORG https://utorg.pro/contacts/ Advcash https://support.advcash.com/hc/en-us/requests/new Fiahub https://www.fiahub.com/livechat/ Itez https://itez.com/contactsPublished on Aug 2, 2023Updated on Feb 11, 2026135How do I check the withdrawal status on the blockchain?
Network type Recommended blockchain explorer websites 60 major networks including BTC, ETH, XLayer, and others https://www.oklink.com Vaulta https://www.unicove.com/en/vaulta zkSync Era https://explorer.zksync.io/ Unichain https://uniscan.xyz/ You may also use other network-specific blockchain explorers as needed.Step 3: Search for transaction details using the TxID Paste the transaction hash (TxID) into the search bar on the blockchain explorer’s homepage and press Enter to view the transactionPublished on Jun 12, 2025Updated on Feb 1, 202664What should I do if my TRON wallet permissions have been transferred?
You can try contacting the TRON blockchain team via https://tronscan.org/#/, and select Contact Us to submit your inquiry. Note: this link directs you to a third-party platform. Please assess the risks before proceeding.How do I check whether a TRON address has been registered? If you’re unable to transfer assets and the issue isn’t caused by permission transfer, the address may not be registered yet.Published on Aug 7, 2025Updated on Feb 5, 202612How do I add a custom remote procedure call (RPC) to the OKX Wallet?
New RPC URL: the custom RPC endpoint (must be a valid HTTPS address). Chain ID: unique identifier for the network (for example, 137 for Polygon). Currency symbol (optional): like ETH, BNB, and more. Blockchain explorer URL (optional): for viewing transactions (for example, https://polygonscan.com). Select Save or Add. Your custom RPC network will now be available on the network list. Note: Make sure the RPC URL you’re using is from a trusted source.Published on May 7, 2025Updated on Feb 24, 202622What's OKX Drops?
Alternatively, you can access Drops directly by visiting https://web3.okx.com/drops On the homepage, simply hover or select any event to know more Check out available events in one placeHow do I list my project on Drops? If you have exciting projects that you would like to list on Drops, submit your application to become one of the issuers!Published on Aug 30, 2023Updated on Mar 11, 202675Affiliate activity portal - join page enhancement
Learn more" Simply share the "https://www.okx.com/join/xxxxxx" URL and users who select on the link will be able to view the activity beside the sign-up form How many activities can I promote at a time using this new feature? You can only promote one activity at a time using this new feature. This means that the Join page can only display one activity at any given time. However, you're free to enroll in multiple activities. How do I select another activity to promote?Published on Jun 8, 2023Updated on Mar 25, 2026220What is DEX Boost and how do I participate?
DEX transactions are only supported on chains where DEX is available, such as xLayer, Base, and Solana.Enter the Boost page Log into Web3 from your OKX app; or go to https://web3.okx.com/ Select Boost (with rocket icon) from the menu bar to enter DEX Boost page To view leaderboard: Log into Web3 from your OKX app; or go to https://web3.okx.com/ Go to Market > OKX Boost to view the Boost leaderboard and event pageView Boost data Boost data consists of two components used to determine your eligibilityPublished on Dec 13, 2025Updated on Jan 29, 2026Index components weightage adjustment FAQ
To find out the latest component weight, you can always open our OKX Index page and select the index you want to learn more about, and you'll find the component's weight on our index details page (for example, https://www.okx.com/markets/index/btc-usdt). Find the component weightage on our OKX Index page5. What will be updated on API related to index component weights? No changes to current API endpoints and no new endpoints will be added.Published on Dec 14, 2023Updated on Feb 12, 202613