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What are Source of Funds (SoF) and Source of Wealth (SoW)?
Crypto mining Mining Payout Statement Shows mining rewards Mining Monitor Screenshots Must be from recognized platforms (For example: 2Miners, Nanopool) Equipment Purchase Receipt Shows ownership of mining hardware Tax Document Shows mining income claims Others Proves mining operation Sale of assets (non-digital) Brokerage Account Statement Shows the sale of securities Sale Record Shows official transaction records Legal Professional Letter Shows asset sale details (For example: Lawyer's confirmationPublished on Dec 24, 2024Updated on Mar 4, 2026FAQ720Tax Center General FAQ
Starting with the 2025 tax year, OKX is required to issue this form to report sales, trades, or exchanges of digital assets to both you and the IRS.What transactions trigger a Form 1099-DA? You will receive a 1099-DA if you engage in any of the following taxable events: Crypto to Fiat: Selling crypto (like Ethereum) for US Dollars. Crypto to Crypto: Swapping one token for another (for example, BTC for SOL).What information is reported on the 1099-DA?Published on Nov 25, 2024Updated on Feb 13, 2026FAQ13How do I submit my proof of address (POA)?
Valid bank statements Tax form, tax statement, or tax return Pay stub that contains a residential address Valid rental agreement (the remaining tenure cannot be less than 2 months) Valid utility bills such as water, electricity, gas, home-attached TV or internet bills, or landline telephone bills. Mobile phone statements are not acceptable.Published on Sep 25, 2024Updated on Nov 17, 2025FAQ3Why is my deposit locked?
Deposit locked due to P2P T+N risk control being triggered When you're buying crypto through P2P trading, our risk control system will comprehensively assess your transaction risks and impose N-day restrictions on the withdrawal and P2P sales of the equivalent amount of assets in your transaction. It's recommended that you wait patiently for N days and the system will automatically lift the restriction.2.Published on Dec 19, 2023Updated on Mar 3, 2026FAQ969Flywheel
After successful buy-low, it will automatically invest your coin balance in the sell-high direction of the dual-currency financial product to earn interest, until the sale is successful. It will then continue to operate according to the above rules to earn interest and price differential income for you.Published on Feb 11, 2025Updated on Aug 14, 2025Product documentationHow do I automate grid trading strategies on futures grid trading bot?
To access the futures grid trading bot, navigate to the home page and select Trade In the app’s Trade section, select the trading pair at the top of the screen Kickstart your futures trading bot automation journey by selecting Trade From the options available, select Trading bots to access the list of bots available Select Trading bots Next, select Grid bots Find Spot Grid option at Trading bots > Grid bots Then, select Futures grid Futures grid is available as one of Grid bots' options Select thePublished on Jun 13, 2024Updated on Sep 10, 2025FAQ27How do I buy crypto with debit cards?
After completing your buy order, you will see a debit authorisation on your card and you will receive your crypto in your assets You can select Review details to view your order history or select Back to home to your homepageFAQ1. What cards can I use? You can use Visa or Mastercard cards. At this time, we only support debit cards in the US.2. What are the fees? Fees may vary depending on the country of residence you belong to. Currency Fees USD 2.49%3. How do I verify my US debit card?Published on Sep 13, 2024Updated on Feb 19, 2026FAQ5What is DEX Boost and how do I participate?
If your trade involves Boost coins, an additional multiplier will be applied.For example, a coin labeled ×1.2 multiplies your trading amount by 0.85 and then by 1.2.This calculation method helps standardize trading activity and reduce artificial volume inflation.Why is my Exchange balance different from what I see on the Home page? The balance used for Boost calculations excludes assets held in your DEX wallet.Published on Dec 13, 2025Updated on Jan 29, 2026FAQHow do I add OKX widget on my phone?
You may choose to add the widget on any home screen page or on the widget page (Swipe right from homescreen, it requires you to unlock the phone to perform the add action). Your device needs to be on iOS 14 or above.Published on Aug 15, 2023Updated on Mar 18, 2026FAQ5,806What's a futures trading bot and how do you automate trades with it?
Follow the steps below: To access the futures grid trading bot, navigate to the home page and select Trade Select Trade to kickstart your access to trading bot In the app’s Trade section, select the trading pair at the top of the screen From the options available, choose Trading bots to access the bot marketplace Trading bots is available as one of the options for bot marketplace Next, select Grid bots Create your bot by selecting grid bots Then, select Futures grid Futures grid is available to bePublished on Dec 26, 2023Updated on Oct 29, 2025FAQ35Smart Arbitrage
If the risk control system determines that this may pose a risk to the market, the sale may fail, and users can decide whether to continue selling the currency manually. 4.4. If during the operation of the smart arbitrage strategy, cryptocurrency faces unpredictable abnormal situations such as suspension or delisting, the intelligent arbitrage strategy will automatically stop.5. Disclaimer This article may contain product-related content that is not applicable to your region.Published on Aug 8, 2024Updated on Mar 11, 2026Product documentationSpot DCA (Martingale)
Funds from the sale will be returned to your trading account. Details: View more details about your running bot by accessing the Bot Details page. Replicate parameters: One-click set-up to recreate your running bot with the same parameters.Published on Apr 27, 2023Updated on Aug 5, 2025Product documentationFutures Grid
Funds from the sale will be returned to your trading account. Details: View more details about your running bot by accessing the Bot Details page.Published on Jun 17, 2022Updated on Nov 24, 2025Product documentationWhat can help prevent P2P crypto scams and protect my assets?
Avoid meetups in private spaces like an individual's home and validate the shop address of the merchant before the meeting. Do validate that the cash received is legitimate and the amount accurate before releasing any crypto assets. During meetups, always bring someone you trust and never go alone when conducting offline transactions.6.Published on Sep 2, 2023Updated on Feb 12, 2026FAQ1,459How do total Profit and Loss (PnL) and Grid profits work for Spot Grid?
This happens due to: Fees being charged in different currencies (BTC for buys, USDT for sells) Exchange rules preventing the sale of amounts below the minimum tradable quantity This leftover BTC stays in your bot and is returned to your wallet when the bot is stopped.How are Grid Profits estimated in this case?Published on Jun 20, 2025Updated on Nov 26, 2025FAQ49