Call Auction and Pre-open mechanisms are used for spot and perpetual futures trading pairs during listings. The applicable opening mechanism for each trading pair will be specified in the listing announcement. Is there a limit to the number or size of orders users can place during the Call Auction? Yes, we apply a limit on the total size of orders that applicable users can place during the call auction. Please refer to the specific listing announcement for more details.

Please check the availability of the listed token or product for your region in the app. OKX is pleased to announce the listing of USAT on our spot trading markets. Please take note of the following details:Listing timeline USAT deposits will open at 13:00 UTC on Jan 27, 2026. USAT pre-open will take place from 14:00 to 15:00 UTC on Jan 27, 2026. USAT/USDT spot trading will open at 15:00 UTC on Jan 27, 2026. USAT withdrawals will open at 17:00 UTC on Jan 27, 2026.

Please check the availability of the listed token or product for your region in the app. OKX is pleased to announce the listing of CC (Canton) on our spot trading markets. Please take note of the following details:Listing timeline CC deposits will open at 3:00 UTC on Feb 12, 2026. CC pre-open will take place from 9:00 to 10:00 UTC on Feb 12, 2026. CC/USDT spot trading will open at 10:00 UTC on Feb 12, 2026. CC withdrawals will open at 14:00 UTC on Feb 12, 2026.

The following contracts will be listed first: BTCUSD UM-20FEB26 BTCUSD UM-27FEB26 BTCUSD UM-27MAR26 BTCUSD UM-26JUN26 XAUUSD UM-20FEB26 XAUUSD UM-27FEB26 XAUUSD UM-27MAR26 XAUUSD UM-26JUN26 Listing rules for USD-margined expiry futures: Contract durations 4 durations: Weekly/Bi-weekly Quarterly/Bi-quarterly (March, June, September, and December) Expiration time Weekly: every Friday at 8:00 am UTC Quarterly: the last Friday of each calendar quarter at 8:00 am UTC Listing time New contracts are listed

Please check the availability of the listed token or product for your region in the app. OKX is pleased to announce the listing of SENT (Sentient) on our spot trading markets. Please take note of the following details:Listing timeline SENT deposits will open at 06:00 UTC on Jan 27, 2026. SENT pre-open will take place from 11:00 to 12:00 UTC on Jan 27, 2026. SENT/USDT spot trading will open at 12:00 UTC on Jan 27, 2026. SENT withdrawals will open at 14:00 UTC on Jan 27, 2026.

Please check the availability of the listed token or product for your region in the app. OKX is pleased to announce the listing of SPACE (Spacecoin) on our spot trading markets. Please take note of the following details:Listing timeline SPACE deposits will open at 08:00 UTC on Jan 23, 2026. SPACE call auction will take place from 11:00 to 12:00 UTC on Jan 23, 2026. SPACE/USDT spot trading will open at 12:00 UTC on Jan 23, 2026. SPACE withdrawals will open at 14:00 UTC on Jan 23, 2026.

Please check the availability of the listed token or product for your region in the app. OKX is pleased to announce the listing of LIT (Lighter) on our spot trading markets. Please take note of the following details:Listing timeline LIT deposits will open at 11:00 UTC on Jan 15, 2026. LIT pre-open will take place from 14:30 to 15:30 UTC on Jan 15, 2026. LIT/USDT spot trading will open at 15:30 UTC on Jan 15, 2026. LIT withdrawals will open at 17:30 UTC on Jan 15, 2026.

Please check the availability of the listed token or product for your region in the app. OKX is pleased to announce the listing of WET (HumidiFi) on our spot trading markets. Please take note of the following details:Listing timeline WET deposits will open at 07:30 UTC on Dec 09, 2025. WET call auction will take place from 14:00 to 15:00 UTC on Dec 09, 2025. WET/USDT spot trading will open at 15:00 UTC on Dec 09, 2025. WET withdrawals will open at 17:00 UTC on Dec 09, 2025.

Please check the availability of the listed token or product for your region in the app. OKX is pleased to announce the listing of NIGHT (Midnight) on our spot trading markets. Please take note of the following details:Listing timeline NIGHT deposits will open at 04:00 UTC on Dec 06, 2025. NIGHT call auction will take place from 09:00 to 10:00 UTC on Dec 09, 2025. NIGHT/USDT spot trading will open at 10:00 UTC on Dec 09, 2025. NIGHT withdrawals will open at 12:00 UTC on Dec 09, 2025.

Please check the availability of the listed token or product for your region in the app. OKX is pleased to announce the listing of Horizen (ZEN) on our spot trading markets. Please take note of the following details:Listing timeline ZEN deposits will open at 13:00 UTC on Nov 17, 2025. ZEN pre-open will take place from 5:00 to 6:00 UTC on Nov 18, 2025. ZEN/USDT spot trading will open at 6:00 UTC on Nov 18, 2025. ZEN withdrawals will open at 8:00 UTC on Nov 18, 2025.

Please check the availability of the listed token or product for your region in the app. OKX is pleased to announce the listing of ALLO (Allora) on our spot trading markets. Please take note of the following details:Listing timeline ALLO deposits will open at 7:30 am UTC on Nov 11, 2025. ALLO call auction will take place from 12:00 pm to 1:00 pm UTC on Nov 11, 2025. ALLO/USDT spot trading will open at 1:00 pm UTC on Nov 11, 2025. ALLO withdrawals will open at 4:00 pm UTC on Nov 11, 2025.

Price limit rules: When a newly listed crypto lacks a stable index price, the platform will adopt closing price-based limit rules. Once a stable index price becomes available, index-based limit rules will be applied.

OKX is pleased to announce the listing of MET (Meteora) on our spot trading markets. Please take note of the following details:Listing timeline MET deposits will open at 3:00 am UTC on Oct 22, 2025. MET/USDT spot trading time will be announced separately. Project introduction Meteora is a decentralized exchange focused on delivering a secure, sustainable, and composable liquidity infrastructure for the Solana ecosystem and the broader DeFi space.

OKX is pleased to announce the listing of ASTER (Aster) on our spot trading markets. Please take note of the following details:Listing timeline ASTER deposits will open at 2:00 am UTC on Oct 17, 2025. ASTER pre-open will take place from 5:00 am to 6:00 am UTC on Oct 17, 2025. ASTER/USDT spot trading will open at 6:00 am UTC on Oct 17, 2025.

Please check the availability of the listed token or product for your region in the app. OKX is pleased to announce the listing of XAUT(Tether Gold) on our spot trading markets. Please take note of the following details Listing Timeline XAUT/USDT spot trading will open at 1:00 AM PST on 13 February 2026. OKX team February 12, 2026