Affected tokens: PSTAKE Affected trading pairs: PSTAKE/USDT, PSTAKE/USDDelisting We will suspend Buy, Sell and Convert services for the affected token starting from 3pm (UTC+8) on 6 December 2025. We will delist the affected USD- and USDT-denominated spot trading pairs starting from 3pm (UTC+8) on 9 December and 12 December 2025 respectively. We recommend users to cancel orders pertaining to the affected token and trading pairs before the scheduled delistings.

Affected tokens: FORTH, SC Affected trading pairs: FORTH/USD, FORTH/USDT, SC/USD, SC/USDT Delisting We will delist the affected tokens and trading pairs starting from 3:30pm (UTC+8) on 29 Sep 2025. We recommend users with affected tokens to cancel orders pertaining to the affected tokens and trading pairs before the delisting. At the time of scheduled delisting, the system will automatically cancel any open orders.

OKX SG team August 12, 2025

Affected tokens: ETHW, SWEAT Affected trading pairs: ETHW/USDT, ETHW/USD, SWEAT/USDT, SWEAT/USD Affected futures pair*: ETHWUSDT PerpDelisting We will delist the affected tokens and trading pairs starting from 4pm (UTC+8) on 29 December 2025. We recommend that users cancel orders pertaining to the affected token and trading pairs before the scheduled delistings.

Affected tokens: DEP, NC, PERP Affected trading pairs: DEP/USDT, DEP/USD, NC/USDT, NC/USD, PERP/USDT, PERP/USDDelisting We will suspend Buy, Sell and Convert services for the affected tokens starting from 3pm (UTC+8) on 16 November 2025. We will delist the affected USD- and USDT-denominated spot trading pairs starting from 3pm (UTC+8) on 19 November and 22 November 2025 respectively.

OKX SG team 17 Oct, 2025

Note: (1) Regarding Cryptopedia Season 6, please verify the quests promptly. Quests that have been completed but not verified will not be eligible for the prize draw. (2) Each quest requires at least 15 minutes for verification. Please avoid verifying quests near the end of Cryptopedia Season 6 to prevent potential failures caused by data delays.

November 13, 2025 & November 20, 2025 adjustment details are as follows, Strategy mode USDT main account borrowing limit (Effective 2025/11/13) USDT main account borrowing limit (Effective 2025/11/20) General strategy Mode No adjustment VIP 8: 60,000,000 VIP 7: 50,000,000 VIP 6: 40,000,000 VIP 5: 30,000,000 VIP 4: 20,000,000 VIP 3: 12,000,000 VIP 2: 8,000,000 VIP 1: 6,000,000 Regular users: 2,000,000 Delta Neutral Strategy Mode VIP 8: 90,000,000 VIP 7: 75,000,000 VIP 6: 60,000,000 VIP 5: 45,000,000

All rights reserved OKX team March 6, 2025

According to the official plan of Phala Network, OKX will support the PHA (Khala) crypto migration as per the following schedule: PHA (Khala) deposits and withdrawals will be suspended at 6:00 am UTC on January 8, 2025. The subsequent crypto migration will take place between 6:00 am UTC on January 8, 2025, and 6:00 am UTC on January 11, 2025.

OKX team April 29, 2025

Trading for the following trading pairs will not be affected during tick size adjustments. 6:00 am – 10:00 am (UTC) on September 24, 2025: Instruments Trading pairs Tick size (before) Tick size (after) Spot UXLINK/USD 0.0001 0.00001 Spot UXLINK/USDT 0.0001 0.00001 6:00 am – 10:00 am (UTC) on September 29, 2025: Instruments Trading pairs Tick size (before) Tick size (after) Perpetual TNSR-USDT 0.0001 0.00001 Spot TNSR-USD 0.0001 0.00001 Spot TNSR-USDT 0.0001 0.00001 Spot G-USD 0.00001 0.000001 Spot

Event time: May 05, 2025 17:00 - May 08 , 2025 17:00 (HKT) Activity Reward: 1 million USDT worth of ZKJ Tokens Airdrop for Solana Traders Criteria 1: Wallet balance over $100 as of March 16, 2025, 00:00 (UTC+8). Criteria 2: Between December 6, 2024, and March 16, 2025, traded $500 or more on OKX DEX (Solana). Criteria 3: Between December 6, 2024, and March 16, 2025, made 50+ transactions on OKX DEX (Solana).

Dear OKX Wallet users, OKX Wallet will cease support for the Movement testnet on August 20, 2025. After this date, OKX Wallet will no longer display Movement testnet assets. As a decentralized product, your Movement assets will remain on the blockchain, and you can continue to access them in other wallets that support the Movement testnet. Thank you for understanding. OKX Wallet will continue to provide you with high-quality products and services! OKX Wallet team August 6, 2025

The affected services are now expected to resume in mid-to-late June 2025. Once the upgrade is complete, you will be able to check and manage your assets related to the Fractal BRC-20 protocol as usual. OKX Wallet remains committed to continually providing you with premier products and services! OKX Wallet team June 6, 2025