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Crypto Tax Reporting (DAC8) FAQ
For foreign individuals, the number used is the Número de Identidad de Extranjero (NIE), which also functions as the tax ID in many cases. For Spanish nationals (individuals): Format = 8 digits + 1 letter Example: 12345678A For foreign individuals (NIE): Format = Letter (X/Y/Z or M) + 7 digits + control letter Example: X1234567T or M1234567A Found on ID, driver license, or Resident Permit.Published on Feb 23, 2026Updated on Mar 16, 2026FAQ3Important updates to payment methods in: COP, ARS, MXN and PEN
PEN A new dedicated "CCI number" field will be added for several payment methods: Bank transfers, Interbank, Scotiabank Peru, and Banco de Credito. Please update your 20-digit "CCI number" to continue using these payment methods seamlessly. 4. ARS A new validation rule (numbers 0-9 only, length: 22) will be applied to the "CBU/CVU" field for all ARS payment methods that include it.Published on Dec 10, 2025Updated on Dec 19, 2025AnnouncementsOKX will list POR, ARG, MENGO for spot trading
Flamengo, a Brazilian sports club based in Rio de Janeiro, established themselves as one of Brazil's most successful sports clubs in the 20th century during the era of state leagues in Brazil. Flamengo is the most popular club in Brazil, with over 40.2 million supporters as of 2020. It is also Brazil's richest and most valuable football club.Published on Sep 23, 2022Updated on Nov 17, 2025AnnouncementsWhat onboarding information is required for a Publicly Traded Company?
Ultimate beneficial owners: Persons who ultimately own and/or who exercise ultimate control over the publicly traded company. “Ultimately owns” and “ultimate effective control” refer to situations in which ownership/control is exercised through a chain of ownership or by means of control other than direct control. For a publicly traded company, this also includes persons having significant control over the company’s voting rights.Published on Oct 13, 2023Updated on Feb 12, 2026FAQ76What onboarding information is required for a family office?
Ultimate beneficial owners: Persons who ultimately own and/or who exercise ultimate control over the family office. “Ultimately owns” and “ultimate effective control” refer to situations in which ownership/control is exercised through a chain of ownership or by means of control other than direct control. Authorized users: Persons who have access to and can operate your institution’s OKX account.What'll a family office need to consider for the onboarding process?Published on Oct 13, 2023Updated on Feb 12, 2026FAQ66What onboarding information is required for a privately owned financial institution?
Ultimate beneficial owners: Persons who ultimately own and/or who exercise ultimate control over the privately owned financial institution. “Ultimately owns” and “ultimate effective control” refer to situations in which ownership/control is exercised through a chain of ownership or by means of control other than direct control.Published on Oct 13, 2023Updated on Sep 27, 2025FAQ119Why can't I join or claim rewards from a campaign?
Unable to claim rewards due to risk control If you are unable to claim rewards due to risk control, it indicates that abnormal trading or operational behavior has been detected. Risk control rules and evaluation criteria may vary across different campaigns. This doesn't affect normal trading activities or participation in other campaigns. Accounts identified under risk control measures are not eligible to claim rewards for the relevant campaign.Published on Jun 10, 2025Updated on Mar 17, 2026FAQ14,093What onboarding information is required for the government-owned enterprise?
Ultimate beneficial owners: Persons who ultimately own and/or who exercise ultimate control over the government-owned enterprise. “Ultimately owns” and “ultimate effective control” refer to situations in which ownership and control are exercised through a chain of ownership or by means of control other than direct control.Published on Oct 13, 2023Updated on Mar 17, 2026FAQ61What onboarding information is required for a fund?
Ultimate beneficial owners: Persons who ultimately own and/or who exercise ultimate control over the Privately Owned Company. “Ultimately owns” and “ultimate effective control” refer to situations in which ownership/control is exercised through a chain of ownership or by means of control other than direct control.Published on Oct 13, 2023Updated on Feb 12, 2026FAQ108What onboarding information is required for a privately owned company?
UBOs (Ultimate beneficial owners): Persons who ultimately own and/or who exercise ultimate control over the privately owned company. “Ultimately owns” and “ultimate effective control” refer to situations in which ownership/control is exercised through a chain of ownership or by means of control other than direct control. Authorized users: Persons who have access to and can operate your institution’s OKX account.Published on Oct 13, 2023Updated on Feb 12, 2026FAQ273How do I trade with different order types?
Limit Order Offers control over the execution price, making it useful in less volatile markets. TP/SL (Take Profit/Stop Loss) Allows control over the execution price and is beneficial in volatile markets. Advanced Limit Orders: Post only Enhances control over fees and execution prices, making it advantageous in volatile markets. Advanced Limit Orders: Fill or kill Ensures complete execution of orders, which is useful for large orders in volatile markets.Published on Jun 18, 2024Updated on Feb 12, 2026FAQ386Beneficial Ownership FAQ
A beneficial owner refers to the natural person(s) who ultimately owns or exercises effective control over your institution. The word “ultimately” is important because, in some cases, a person indirectly associated with an institution may still be considered its beneficial owner through a chain of ownership or control.Published on Oct 10, 2024Updated on Dec 1, 2025FAQ6Martingale Strategy Order Failure Reasons
The order will therefore be rejected.Order Canceled by Risk Control When you apply overly high leverage in a perpetual-contract Martingale strategy, and facing significant losses, the chance of triggering the platform’s risk-control cancellations increases, causing any open orders to be revoked.Published on Jun 16, 2025Updated on Dec 1, 2025Product documentationStatement regarding the ELT issue
On April 21st, OKX's risk control team detected that the Element Black team had made multiple large deposits to the market-making account, totaling approximately 50,000,000 ELT, which caused the circulating supply to deviate from the disclosed 70,000,000 prior to the launch. On April 23rd, the circulating supply was changed to 112,070,000.Published on May 12, 2023Updated on Nov 17, 2025AnnouncementsOKX Web3 FAQ
Our Web3 services operate on a non-custodial basis, meaning users retain full control of their digital assets at all times.We don't take custody of any assets, do not initiate, process, intermediate, administer, or guarantee transactions, aren't a party to any transaction, and don't control the execution of digital asset transactions.2. Do we provide any financial or brokerage services? We don't provide financial or brokerage services.Published on Jan 19, 2026Updated on Feb 27, 2026FAQ48