You can choose the order type that best suits your trading needs.What's a limit order? A limit order is an order where you set the order quantity and the maximum price you are willing to buy or the minimum price you are willing to sell. When the market price meets your conditions, the system will execute the order at the best available price within your specified limit.

Can the best bid price be higher than the best ask price during the pre-open period? Yes. During the pre-open period, orders are collected but not executed. As a result, the displayed best bid price may be higher than the best ask price. Orders are matched only after official trading begins and according to normal trading rules.

We provide you with a variety of options to select the chart type that best aligns with your trading style, ensuring a personalized trading experience. For example, by simply choosing TradingView when you're trading on our platform, you gain access to an extensive array of chart types and advanced tools. This integration significantly boosts your analytical abilities, empowering you to make smarter, well-informed trading decisions.

Best used in highly liquid trading pairs for smoother execution. Learn more about other trading-related topics here.

To ensure the best security and reliability, we strongly recommend using the native passkey management tool called Passwords to create, store, and manage your passkeys. Learn more about Pay Passkey here.

For the best experience, please add your card directly through the Apple Wallet app. Once added, you can choose Apple Pay as your payment method on our app to buy crypto with that card.

ACH purchases generally have no fees, but it's best to review the transaction summary for accurate fee details before confirming your order.4. What should I do if I encounter errors during an ACH purchase? If you experience any issues, contact our customer support and provide screenshots to help us assist you faster.5. How can I check my remaining ACH purchase limits? Select the information icon next to your selected payment method to view your remaining ACH purchase limits.

If you receive a security prompt on the OKX app, it's best to stop your current operations on the app immediately and check your device's operating environment to prevent safety risks. Depending on the scenario, please try the following: If your phone is rooted, you may: restore the phone to an unrooted state, or download and log in to the OKX app on an unrooted device If you're using public wifi with security risks, switch to a private, safe network instead.

Knowing how to spot these emails is one of the best ways to protect your assets.How do phishing emails typically work? Scammers often send emails that look very similar to official messages. Their goal is to deceive you into taking actions that put your account at risk, such as clicking a malicious link or sharing sensitive information.

If your previous device may be compromised, it’s best to use a secure device for any account recovery or checks to reduce the risk of unauthorized access.

For the best experience, try using the nationality that is most relevant to your identity and that is supported by your identity verification documents.3. Why am I unable to select a voter's card as a form of ID? This type of ID may not be supported for identity verification in your country. Please select a different form of ID from the options available.4. What forms of official ID are accepted?

As scammers adopt more sophisticated methods, staying alert and informed is your best line of defense. Even experienced users can be caught off guard if they're not careful. Always remember: OKX will never ask you to call a number or click a link in an SMS to verify your account or resolve any account issues immediately. When in doubt, pause and check through the official OKX app or website. A few moments of caution could protect everything in your account. Stay safe and informed.

Please contact their customer support with the following details: Transaction ID (TxID or hash) Asset and amount Destination wallet address Time of withdrawal Any relevant screenshots They’ll be in the best position to assist further. If none of the above applies to you, please contact our customer support by clicking the button below:

We ask you to verify your identity to follow local regulations, keep our platform secure, and help determine the best payment methods for your region.3. Why did my USD deposit via domestic wire transfer fail after I was able to send it from my bank successfully?

enabled the feature:Verify with your current device You'll be prompted to use passkey for verification If you enable passkey, you'll be prompted by using passkey to use it for verificationVerify with another device You'll be prompted to use passkey to sign in and select Other Sign In Options Select other sign in options to use another device to verify your passkey Select iPhone, iPad, or Android device and select Continue to get a QR code Use your other device to scan the QR code Note: for the best