Links created on or after January 1, 2026 will be assessed from the fourth calendar month upon link creation. Note: Links created before January 1, 2026, will continue to be assessed starting from the first day of the third calendar month after the link is created. Examples: A link created on August 1, 2026 will be assessed starting from November 1, 2026, and subsequently on the 1st day of each calendar month.

For more information, go to okx.com © 2026 OKX. All rights reserved.

The sortable table view allows users to compare spreads side-by-side by sorting columns based on various criteria such as price, volume, and APR. This feature helps you evaluate the relative 'expensiveness' of different contracts and to track price changes over time.How does the Nitro table view handle spread volumes? The sortable table view integrates spread volumes directly into the table, providing a comprehensive overview of trading activity.

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.

OKTChain will continue operating until January 1, 2026. Before this date, you can deposit OKT to the platform at any time. Deposited OKT will be automatically converted to OKB based on the same average closing price rules.How are other on-chain assets on OKTChain handled? OKTChain will continue operating until January 1, 2026. You should manage and withdraw other on-chain assets before this date.How do I exchange OKT from a cold wallet for OKB?

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. Post-market: 20:01 – 23:59 With fewer liquidity providers active, spreads may widen and volatility may increase.

Expiry Time 08:00 (UTC) on the expiration date Settlement Price Time-weighted average price of the index price during the last one hour before expiration. (The snapshot of the index price is taken at 200ms interval) Please refer to option settlement price history.

For more information, please visit www.okx.com © 2026 OKX. Where any discrepancy arises between the translated versions and the English version, the English version shall prevail. Note: In order to comply with local regulations, certain features may not be available in your region. This Program and its rewards are subject to OKX's eligibility criteria and may be modified at any time.

Example: If a user's FTT is on October 15, 2025, at 14:00:00 UTC, their Eligibility Window to participate and earn rewards will close on January 15, 2026, at 14:00:00 UTC.