They help us confirm that your transactions are legitimate and align with your account activity.What details might I need to confirm?

Learn how you can turn on the trade confirmation as below: Navigate to the Chart settings menu at the side menu of your trading screen Select Settings to load the menu Select Trade Confirmations under Settings Once the Settings option is loaded up, select Trade confirmations You can turn on the notification alert for your order confirmation, aside from "Close all" and Reverse position Toggle on the trade confirmations of your preference If you're wondering how you can turn on the cool-off period,

When you deposit funds to our platform, if the receiving address, deposit network, and token contract are correct, and there is a record on the blockchain, but the funds haven't arrived, this may be due to the following reasons: There's a delay in syncing the blockchain to the platform: for the token you deposited, there may be a delay in syncing from the blockchain to the platform’s wallet,...

The diagram below uses an example with "Alice" to show the Merkle tree and her Merkle proof (colored in green). For more technical details, such as how we adjust account numbers to fit the batch size or choose the right hash algorithm, check out this page.Advances in zk-PoR Version 2 Our zk-PoR Version 2 has made several advances from the previous version: Greater efficiency: It is now 50 times faster than the previous version.

Why am I not receiving the authentication code when making a crypto withdrawal or selling crypto?Why does it say my authentication code is incorrect? This can happen if you've requested the code too many times in a short period. Wait a moment, then try again. If you're on the app, try switching to the web version instead. Our official website is https://my.okx.com/ (copy the link and open it in your browser).

Note: the multiple-chart sync feature is available on the web version only.

The new version will also show all of the user's assets, including less than 8-bit assets, while the old version will not.How to only display one of the holds or assets? After selecting the preferred type through the drop-down, the result of the matching condition can be displayed. Once you select Filter after selecting it, you can select which Positions type to display in the list.

Why can't I switch between the Lite and Pro versions of the app? The latest version of the app no longer supports switching between Lite and Pro versions. Please refer to the current version.Profile Settings1. How do I change my profile picture? If your account has not set an avatar before, we'll generate a unique and interesting default avatar for you.

Why can't I verify my passkey with my original device and Apple ID? If you're asked to scan a QR code even when using your original device and Apple ID, it may be because your iOS version is outdated and doesn't support the passkey feature. To resolve this, please update your iPhone to the latest version of iOS. Once updated, you'll be able to complete the verification process smoothly.2. How do I log in with passkey if I've switched to a new iPhone?

Make sure the referral code is entered correctly during sign-up.What should I take note of when signing up with a mobile phone number? Make sure the phone number you bind is one you actively use. You’ll still be required to bind an email address. All important notifications and verification messages will be sent to your email. If you have already signed up but cannot use your phone number or want to change to a new phone number, please refer to: How do I change my phone number?

Reinstall the app If the previous steps don’t work: Remove the app from your device Restart your phone Download the latest version from the official app store Log in again Always make sure you back up your recovery phrase or login credentials before uninstalling the app.When should I contact support?

No manual action is needed.What do I need to configure when setting up a rule? You'll need to define three things: Trigger threshold — the minimum Pay balance that activates a top-up Top-up amount — the fixed amount to transfer each time the rule triggers Funding sources — up to 3 sources, ranked in priority order to determine which is drawn from firstHow do I set the auto top-up feature? Note: please ensure that your app is on version 6.171.1 for iOS, while Android version is on 6.171.0.

Here are common reasons and corresponding solutions:24-hour withdrawal limitFund password changes The latest app version no longer requires a fund password. If your page shows a 24-hour withdrawal restriction due to a fund password change, update the app to the latest version or use the web version to continue. Note: if you've created a wallet, make sure you back up your seed phrase and private key before updating.

In the event of any discrepancy between translated versions and the English version of these terms, the English version shall prevail.

If you have confirmed that the cryptocurrency, network, and token contract are all correct, but the deposit has still not been credited, please try the following.