Learn more: Why do I need to fill in tags (tag/memo) when I withdraw or deposit certain cryptos? If you're having issues with your tag/memo, click the button below. Note: please follow the bot's instructions and complete all required fields in the ticket form (including email, TXID, token type, amount, and network) to help us review your request efficiently.

Below are some possible reasons that may lead to your asset being locked:1. 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...

We have the minimum deposit amount for each of the tokens. Also, we have a specific rule about minimum deposit amount and the solutions. Reasons: Operational Efficiency: setting a minimum deposit amount reduces the volume of small transactions that can burden the exchange's systems. Smaller transactions may require more resources for processing, affecting overall efficiency. Risk Mitigation:...

Why is token swap needed? Token swap is designed to let users swap their ERC20 token into the mainnet token. Once token swap is completed, the original ERC20 token will be burnt. If I encounter this situation, what should I do?

We can't retrieve your registered ID for you through the website if you forget it, so please ensure the information you submit is correct and that you keep a record of your ID details.

What's KYC and why is it necessary for me to complete it? KYC, or Know Your Customer, is a regulatory and security process that financial institutions use to verify the identity of their users. It’s a key step in maintaining a safe, transparent, and legally compliant platform for everyone.

The minimum deposit amount is set to ensure the financial efficiency and effectiveness of each transaction, avoiding management costs and fee wastage from small deposits. Transaction efficiency: The platform sets a minimum deposit amount to ensure that each deposit has a certain financial value, preventing increased management costs due to small deposits. On-chain deposit logic: Our platform is a...

Below are some possible reasons that may lead to a failed identity verification: Selfie detection failed. Invalid ID (E.g. Unsupported ID type, ID issued has ‌expired). There's an existing account with the same identity information. ID detection failed. (E.g. Photos are overexposure, have reflections, or aren't fully visible).A few tips for successful identity verification: Make sure that the ID...

Important Notice: Due to a platform system upgrade, some deposit addresses were updated on March 27, 2025. Before transferring any assets, please check the latest deposit address and supported network on the OKX deposit page. If you've used an OKX deposit address before, don't worry. Previously used deposit addresses will remain valid for a short period of time, and deposits sent to old addresses...

The withdrawal process typically goes through the following four stages: Withdrawal Application > Pending > In Progress > Sent You can check the current status of your withdrawal on the withdrawal details page. Each stage reflects a different step in the processing flow, from request submission to the assets being successfully transferred. Here are the possible reasons:The block hasn't been...

To securely custody user assets, a portion of user assets is stored in cold wallets. We will perform cold-to-hot wallet asset transfers from time to time to manage the inventory. However, if assets in hot wallets are not sufficient to meet user withdrawal demands, an extra step is needed to transfer cold wallet assets to the hot wallet. This may cause delays of up to 24 hours to receive...

To ensure the safety of our users and community, OKX may occasionally freeze restrict your accounts, in accordance with our Terms of Service. This is a security measure designed to maintain the integrity and compliance of the OKX platform. While an account is restricted, you may be unable to login to your account, withdraw, trade, or deposit funds. Available actions during an account restriction...

Here are the most common reasons and what you can do:I traded crypto but my balance isn’t showing Why does this happen: After a spot trade, the new asset might not appear in your balance immediately if: The order is still open/pending (not fully filled). You’re checking the wrong account. There’s a short settlement delay, which is rare but possible during peak times.

Some common reasons why you might not be eligible include: Suspicious account activity Past campaign abuse (for example, creating multiple accounts to claim rewards) Account information doesn't align with the campaign's target group General account activity that may not fit the campaign's eligibility criteria Failure to meet minimum deposit, trading volume, or verification level required by the campaign Restrictions based on regional regulations or specific campaign terms Tip: Each campaign may have

If you contacted a blockchain project team such as Ethereum and Bitcoin directly and didn’t receive a reply, please note that these projects are independent, public blockchain networks and aren't operated or managed by us. Each blockchain functions as a decentralized system, meaning there's no central support team responsible for individual user requests.How does OKX work with different...