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Lead traders: Trader profit sharing rules
USDT Returned to copy trader: 110 - 55 = 55 USDT The total profit from all profitable positions was 1100 USDT, meaning that 110 USDT was deducted as a daily withholding amount.Published on Sep 4, 2023Updated on Apr 1, 2025Product documentationHandling of ETH Futures Contracts Price Error
Dear valued customers, Our ETH spot index price is affected by an error during an upgrade of the index system, causing the liquidations of positions of certain users from 12:12:05 - 12:21:55 and 13:04:05 - 13:13:55 Jan 25, 2019 (CET, UTC+1). Our team immediately responded and repaired the system once the error was found to minimize the impact. However, a few of our customers are still affected by the incident.Published on Jan 26, 2019Updated on Nov 17, 2025AnnouncementsOKX Wallet to support Ethereum’s Dencun mainnet upgrade
The Ethereum network upgrade and hard fork are expected to take place at approximately 1:55 pm UTC on March 13, 2024. General activity on Ethereum and its Layer-2 networks (Arbitrum One, Optimism, Blast, Manta Pacific, Starknet, Base, Metis, Mantle, zkSync Era, Linea, Polygon zkEVM, Scroll, Mode Network, zkSync Lite, Arbitrum Nova, and Boba Network) might be affected. Exercise caution when interacting with these chains during this upgrade.Published on Mar 13, 2024Updated on Nov 17, 2025AnnouncementsSuspension of ETHK deposits and withdrawals
At block height 12,965,000 — or at approximately 11:55 am UTC on Aug. 5 — the Ethereum blockchain is scheduled to undergo the London network upgrade — i.e., a planned hard fork. OKX will stop all the ETHK deposits and withdrawals at 10:30 am UTC on Aug. 5. In the case that no new asset is generated during the hard fork, OKX will open ETHK deposits and withdrawals after confirming the stability and security of the Ethereum mainnet. The specific timing for this will be announced separately.Published on Aug 5, 2021Updated on Nov 17, 2025AnnouncementsOKX to support UXLINK crypto migration
According to the official plan of UXLINK, OKX will support the UXLINK crypto migration as per the following schedule: Users who had successfully deposited their tokens prior to 2:55 pm UTC on September 22, 2025 will be included in the token migration. The subsequent crypto migration will take place between 2:00 am UTC on September 30, 2025, and 10:00 am UTC on October 1, 2025. Please note that OKX will strive to complete the crypto migration within the specified time frame.Published on Sep 29, 2025Updated on Nov 17, 2025AnnouncementsOKX to support Ethereum mainnet upgrade
The Ethereum network upgrade and hard fork will take place at approximately 1:55 pm UTC on March 13, 2024. Deposits and withdrawals of all tokens belonging to Ethereum (ETH), Arbitrum (ARB), Optimism (OP), zkSync Era, Base Protocol (BASE), Starknet (STRK), Linea (ETH), Polygon (MATIC), Metis (METIS), and MXC (MXC) networks will be suspended at 1:20 pm UTC on March 13, 2024. We will resume deposits and withdrawals for the mentioned tokens once the upgraded ETH network is stable.Published on Mar 12, 2024Updated on Nov 17, 2025AnnouncementsOKX updates the listing time for PENGU perpetual
We are pleased to announce that USDT-margined perpetual futures for PENGU will be enabled at 3:55 pm UTC on December 17, 2024. This update covers both the web and app interfaces as well as the API.Published on Dec 17, 2024Updated on Feb 9, 2026AnnouncementsLead traders: Spot lead trading guidelines
USDT Returned to copy trader: 110 - 55 = 55 USDT After selling copy trade crypto, the copy trader's total profit is 550 USDT.Published on Oct 30, 2023Updated on Apr 2, 2026FAQ195Interest Calculation
Example: When a user borrows money at 14:55, user interest is not recorded at this time. At 15:00, the user's interest is calculated through liabilities. At 15:00, interest deduction occurs. If the user pays off the borrowed currency at 14:57, interest will not be accrued. The link of Borrowing data: https://www.OKX.com/balance/report-center/unified/borrowing-data/interest-rate-and-limit 3.Published on Dec 16, 2020Updated on Nov 6, 2025Product documentationHow do I calculate borrowing interest?
For example, if a customer borrows crypto at 22:55, no interest is recorded at that time. At 23:00, the customer's interest is calculated based on the interest-bearing liability, and the interest is deducted at 23:00. If the customer repays the borrowed cryptos at 22:57, that borrowing will not incur any interest.3.Published on Mar 20, 2023Updated on Apr 2, 2026FAQ67What are the spot trading guidelines for copy traders?
USDT Returned to copy trader: 110 - 55 = 55 USDT Copy Trader FAQ OKX launched Spot Copy Trading globally in November 2023, allowing users to automatically copy the spot trades of lead traders.1.Published on Nov 6, 2023Updated on Mar 3, 2026FAQ280How do I use spot margin trading? (App)
For example: If you borrow assets at 22:55, interest isn’t charged immediately. At 23:00, the system checks your outstanding liabilities and calculates interest accordingly. If you repay the borrowed assets at 22:57 (before the next hourly settlement), no interest will be charged for that borrowing. Interest is automatically deducted from your account at each settlement time.Published on Mar 20, 2023Updated on Apr 2, 2026FAQ220Introduction to margin trading
For example, if you borrow crypto at 10:55 pm UTC, interest isn’t recorded. At 11:00 pm UTC, interest is calculated and deducted. However, if you repay the liability at 10:57 pm UTC, no interest is generated. For more details, refer to Interest calculation. Forced Repayment There might be scenarios where user-based forced repayment or platform-based forced repayment is triggered and assets are sold to repay liabilities. For more details, refer to Forced repayment.Published on Jun 17, 2022Updated on Dec 1, 2025Product documentationOKX to adjust tick size of spots/margins and perpetual swaps
6:36:59 am Spot XNO/USDT 0.0001 0.001 6:37:00 - 6:38:59 am Spot OMI/USDT 0.0000001 0.000001 6:39:00 - 6:40:59 am Spot MRST/USDT 0.000001 0.00001 6:41:00 - 6:42:59 am Spot GHST/USDT 0.0001 0.001 6:43:00 - 6:44:59 am Spot CONV/USDT 0.0000001 0.000001 6:45:00 - 6:46:59 am Spot GEAR/USDT 0.000001 0.00001 6:47:00 - 6:48:59 am Spot ORB/USDT 0.00001 0.0001 6:49:00 - 6:50:59 am Spot DAO/USDT 0.0001 0.001 6:51:00 - 6:52:59 am Spot UTK/USDT 0.00001 0.0001 6:53:00 - 6:54:59 am Spot LSK/USDT 0.0001 0.001 6:55Published on Oct 27, 2023Updated on Jun 3, 2024AnnouncementsTokenized stocks FAQ
In the case of Ondo-issued tokenized stocks, trading hours are structured as follows: Trading Sessions (UTC) Overnight: 00:05 – 07:55 Similar to post-market conditions, with lower liquidity and sharper price movements, often driven by global events. Pre-market: 08:01 – 13:29 Trading before the regular session opens, typically at a lower volume and higher volatility. Market hours: 13:31 – 19:59 Standard trading session with the highest liquidity and volume.Published on Feb 2, 2026Updated on Mar 16, 2026FAQ7