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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, 2026FAQ717Tax 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, 2026FAQ13Why 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 documentationSmart 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 documentationHow 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, 2025FAQ48Spot 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. Replicate parameters: One-click set-up to recreate your running bot with the same parameters Withdraw profits: The total withdrawable grid profit.Published on Jun 17, 2022Updated on Nov 11, 2025Product documentationFutures 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 Oct 9, 2025Product documentation
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