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Nitro Spreads Table View Glossary
Strategy formulas for both crypto-margined and USDT-margined contractsFunding Rate ArbCrypto-M and USDT-M Formula APR = (P3D perpetual funding / 3) × 365 Explanation P3D perpetual funding refers to the previous 3-day historical perpetual funding rate. This formula annualizes the previous 3-day historical perpetual funding rate to provide a comparable APR value.Published on Jul 10, 2024Updated on Apr 1, 2025Product documentationHow do I access my rewards on Pay?
If you deposit 2,400 USDG at 10:00 on Day 1: Day 2 reward: 0 (the minimum balance on Day 1 was 0) Day 3 reward: 2,400 × (0.05 / 365) Example 2: Adding to an existing balance If you already have 1,000 USDG and add 2,400 USDG on Day 1: Day 2 reward: 1,000 × (0.05 / 365) Day 3 reward: 3,400 × (0.05 / 365)4. How can I pause/opt out? You can pause your rewards at any time, and they’ll stop accruing right away.Published on Apr 28, 2025Updated on Mar 31, 2026FAQ57What is VIP Loan?
Example: Borrowing amount: 1,000,000 USDT Matched interest rate: 6% Loan term: 90 days Interest = 1,000,000 USDT × 6% × 90 / 365 = 14,794.5205 USDT5.2 What is the overdue fee? If you do not repay on maturity date, your loan will become overdue and an extra overdue interest will be charged on an hourly basis.Published on Dec 16, 2025Updated on Apr 2, 2026FAQIn celebration of the Shanghai upgrade, OKX Earn will launch BETH Flash Deals
APY) / 365 Note: "ratio" means the ratio between the price of staking crypto and the price of received crypto, as defined by the market price at 12:00 on April 11, 2023 (UTC +8) Reward distribution rules: a. The on-chain ETH2.0 staking reward will be distributed daily to the user's funding account. b. BETH Flashdeals rewards will be distributed to the user's funding account after the 5-day term ends. You can visit the page via: Web:Navigation bar > Grow > Earn, search BETH click to subscribe.Published on Apr 12, 2023Updated on Nov 17, 2025AnnouncementsUSDG Convert Fees Change Announcement
Your weekly reward = (Sum of daily lowest hourly snapshot balances) × (Current APR / 365) × (Number of days you held USDG that week). Example: If you purchase USDG on day 1 and your previous balance was 0, then your lowest hourly snapshot balance for that day is 0. If you hold USDG for only 3 days in a given week, you will receive rewards for those 3 days on the following Wednesday.Published on Feb 20, 2026Updated on Feb 21, 2026FAQ4Simple Earn Flexible FAQ
Your hourly earn return is calculated as such : Hourly return = Lent amount x APR /365 / 24 x 85%3. When will I start earning? Returns for funds lent out within any given hour will be distributed to you in the next hour. Example: If you create a lending order at 7:30 UTC, we’ll start matching your funds at 8:00 UTC. If it’s successfully lent out, returns for funds lent out from 8:00 UTC to 9:00 UTC will be distributed to you between 9:00 UTC and 10:00 UTC.4.Published on Aug 4, 2025Updated on Apr 6, 2026FAQ23USDG Earn Rewards Announcement
Your weekly reward = (Sum of daily lowest hourly snapshot balances) × (Current APR / 365) × (Number of days you held USDG that week). Example: If you purchase USDG on day 1 and your previous balance was 0, then your lowest hourly snapshot balance for that day is 0. If you hold USDG for only 3 days in a given week, you will receive rewards for those 3 days on the following Wednesday. How can I view the Estimated APR of USDG?Published on Feb 20, 2026Updated on Mar 16, 2026Announcements2How to use trading bots auto-earn and auto-stake ?
Auto-earn: Distributed every hour. interest = principal × annualized interest / 365 / 24 × 85% (15% of the interest is used as a risk reserve). Auto-stake: ETH is distributed daily, while SOL is distributed every three days. Returns are calculated based on hourly snapshots.4. Are there any fees for auto-earn and auto-stake? Automatic coin earning: no additional fees. auto-stake: A 5% service fee applies to ETH, and a 1% service fee applies to SOL (included in the displayed annualized rate).5.Published on Oct 24, 2025Updated on Feb 2, 2026FAQ2ETH Staking FAQ
BETH rewards = (BETH holdings per hourly snapshot − Outflow) × Daily APR / 365 Note: outflow refers to BETH leaving your account, including withdrawals and transfers. This rule also applies in jurisdictions where only transfers are supported.8. When will I receive my BETH bonus? Your BETH rewards will be distributed to your funding account daily at 3:00 UTC.9. Can I redeem my BETH bonus at any time? Yes, you can redeem BETH bonuses at any time, but the redemption won't be credited immediately.Published on Sep 5, 2025Updated on Feb 3, 2026FAQ6Flash Earn FAQ
APR = (Previous hour's reward pool quantity × New token price) ÷ (Previous hour's total qualifying staked amount × Staked token price) × 365 × 24 Note: Index prices are used for all price calculations.Q: If I am a VIP when I subscribe but my fee tier drops during the campaign, what happens to my subscription limit? Your subscription limit will be updated in real time based on your current fee tier.Published on Mar 24, 2026Updated on Mar 26, 2026FAQ3Introduction to Trading Account Auto Earn and Its Rules
Actual interest = Actual loan amount * Current APR/365/24 * 85%.Source and use of margin 15% of the interest paid by margin traders will be deposited as margin to cover potential losses. OKX reserves the right to use the 15% interest for other purposes.In the event that the margin cannot cover potential losses, a maximum of 50% of the relevant users' daily interest will be appropriated to cover the outstanding loss so as to ensure users receive interest every day.Published on Jul 23, 2025Updated on Mar 4, 2026Product documentationSmart Arbitrage
Annually, this would amount to 0.2 * 3 * 365 = 219 USDT, which annualizes to 219 / 2,100 = 10.43%.4. Precautions 4.1. Although the smart arbitrage strategy carries relatively low risk during long-term operation, the following risks still exist: Slippage Risk when Closing Positions: Due to the different liquidity of the spot and perpetual swap markets, slippage may occur when opening or closing positions simultaneously.Published on Aug 8, 2024Updated on Mar 11, 2026Product documentationBorrowing and repaying in multi-currency and portfolio margin account modes
Interest calculation: Interest = Liability exceeding the interest-free quota × (Annualized interest rate / 365 / 24) Liability exceeding the interest-free quota and annualized interest rate are both recorded at the start of every hour. Note that liability exceeding the interest-free quota incurred in the first minute of the start of every hour might be recorded as well. Example: If you have a liability incurred at 22:50, no interest will be deducted at this time.Published on Apr 4, 2025Updated on Jan 30, 2026Product documentation
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