All
FAQ
Announcements
Product documents
Gas fees FAQ
Tron, for example, determines its gas fees as below: Bandwidth: most transactions on the Tron blockchain consume bandwidth, with each account receiving 5000 free bandwidth daily. Insufficient bandwidth requires burning TRX, with 1 bandwidth equaling 0.001 TRX. Simple TRX transfers typically consume a fixed 268 bandwidth. Energy: energy is required for smart contract executions, with consumption varying by contract complexity.Published on Feb 17, 2025Updated on Feb 27, 2026215OKX Trading Rebate Card - Terms and Conditions
If there are multiple Rebate Cards granted to your account, the Rebate Card with the shortest valid usage period will be consumed first. If the valid usage period is the same, the earliest voucher received will be consumed first.How does Trading Fee Rebate calculation works?Published on Oct 9, 2023Updated on Jan 8, 2026329How do I use Trading bonus?
When offsetting costs, trading bonus will be consumed before user-owned funds. Detailed usage scope can be found in the table below: Account Mode Futures mode Position Mode Margin mode Applicable Products Perpetual Futures Options (exclude simple options)Rules for reclaiming Trading bonusTrading bonus voucher expiration Each Trading bonus voucher has expiration time.Published on Mar 8, 2024Updated on Mar 18, 20261,123How do I buy Tether (USDT) with fastPay?
It's frequently used for buying and selling USDT on our P2P Trading. fastPay offers a variety of payment methods in addition to simplicity and security to accommodate the needs of various consumers. fastPay has made a name for itself as a reliable source of international payment solutions and a reliable option for online financial transactions.How can I buy Tether (USDT) with fastPay?Published on Mar 12, 2024Updated on Nov 17, 202582Do I need to pay fees for deposit and withdrawal?
The fee amount is based on the transaction (a more complex transaction means that more computational resources will be consumed), hence a higher fee will be charged. The withdrawal fee deduction logic may vary slightly depending on your app version:3.1 Latest App version (e.g., Android 6.151 / iOS equivalent and above) If your account balance is sufficient, the fee will be deducted from your balance.Published on Jun 1, 2023Updated on Mar 16, 20265,555United Kingdom (UK) financial promotions FAQ
These rules introduce specific restrictions on marketing cryptoassets to UK consumers. The restrictions include clear risk warnings, a ban on incentives to invest, positive frictions, user categorisation requirements, and appropriateness assessments. Starting January 8, 2024, both new and existing UK resident users must complete an assessment questionnaire and self-categorisation statement to continue using our services in compliance with FCA rules.Published on Dec 28, 2023Updated on Feb 9, 202669What are the most commonly used DApps?
The metric used to assess the overall strength of blockchain gaming projects is the Total Transaction Volume, representing the total value of assets purchased and consumed by users within the game. Select GameFi and kickstart your gaming journey on DApp xPet: A browser plugin pet game on the Arbitrum chain, earning tokens through production activities. Hamster Kombat: A click-through game on TON where players earn in-game tokens by clicking on digital hamsters.Published on Nov 15, 2022Updated on Feb 12, 2026462TradingView Subscription Codes – Terms and Conditions
Legal Compliance: OKX adheres to all applicable local regulations and legal obligations concerning promotional activities and consumer protection. Participants are responsible for adhering to all applicable laws and regulations in their region. Any violation may result in disqualification.2.10. Third-Party Service Disclaimer: TradingView is a third-party service provider.Published on Jul 23, 2025Updated on Nov 17, 2025TradingView Subscription Codes – Terms and Conditions
Legal Compliance: OKX adheres to all applicable local regulations and legal obligations concerning promotional activities and consumer protection. Participants are responsible for adhering to all applicable laws and regulations in their region. Any violation may result in disqualification.2.10. Third-Party Service Disclaimer: TradingView is a third-party service provider.Published on Jul 23, 2025Updated on Sep 9, 20253TradingView Subscription Codes – Terms and Conditions
Legal Compliance: OKX SG adheres to all applicable local regulations and legal obligations concerning promotional activities and consumer protection. Participants are responsible for adhering to all applicable laws and regulations in their region. Any violation may result in disqualification.2.10. Third-Party Service Disclaimer: TradingView is a third-party service provider.Published on Jul 23, 2025Updated on Nov 17, 2025OKX DEX FAQs
Miners or validators must compute the network resources consumed during transaction processing. As a result, you're required to pay the fee regardless of whether the transaction succeeds or fails. This fee isn't charged by the wallet, so we can't refund it. Therefore, we don't recommend choosing a low level network fee to save money because it might lead to transaction failure or blockage.Published on Feb 5, 2026Updated on Mar 12, 20265
Showing 1-11 of 11 articles