Transferring digital assets from external platforms or wallets—such as other cryptocurrency exchanges, hardware wallets, or software wallets—into your OKX account is a common step for traders looking to begin trading. To ensure a smooth and secure deposit process, it’s essential to correctly identify the deposit address and, when required, the tag (also known as Memo or Destination Tag). This guide walks you through the full process across both the OKX mobile app and web platform, while highlighting critical best practices to avoid asset loss.
Understanding Deposit Addresses and Tags
Every cryptocurrency deposit requires a unique deposit address. However, not all tokens function the same way. Some networks—like Ripple (XRP), Stellar (XLM), or Binance Chain (BNB)—require an additional identifier called a tag or memo. This tag ensures your funds are credited to the correct sub-account within the exchange’s shared wallet system.
👉 Learn how to securely deposit crypto with the right address and tag settings.
Key takeaway:
- If a tag is required and you omit it, your funds may not be credited—or worse, could be lost permanently.
- If no tag is needed (e.g., most ERC-20 or TRC-20 tokens), only the address is necessary.
Also, OKX recently upgraded to Wallet 2.0, which means your deposit addresses may have been updated. While deposits to old addresses will still be processed successfully, you’re strongly advised to update any saved whitelisted addresses within 3 months and start using the new ones for optimal reliability.
How to Deposit on the OKX App
Option 1: Assets That Don’t Require a Tag (e.g., USDT on TRON or OKT Chain)
If you're depositing a token like USDT that does not require a tag on the selected network:
- Open the OKX app and tap 【Assets】.
- Select 【Deposit】, then choose 【Deposit Cryptocurrency】.
- Search for your desired asset—for example, USDT.
- Choose the appropriate network (e.g., TRON (TRC20) or OKT Chain).
- Tap 【Copy】 to copy the deposit address.
- Go to your external wallet or exchange, initiate a withdrawal, paste the address, confirm the network matches exactly, and complete the transfer.
✅ Always double-check that the withdrawal network on the sending platform matches the deposit network selected on OKX.
Option 2: Assets That Require a Tag (e.g., XRP, XLM)
Certain cryptocurrencies like XRP or XLM require both an address and a tag/memo for successful deposits:
- Navigate to 【Assets】 → 【Deposit】 → 【Deposit Cryptocurrency】.
- Select the asset—e.g., XRP.
- Choose the network (usually Ripple for XRP).
- You’ll see a prompt indicating that a Tag is required.
- Swipe to confirm, then copy both the Deposit Address and the Tag.
- When withdrawing from another platform, paste both pieces of information accurately before confirming.
❗ Failure to include the correct tag may result in delayed or lost deposits.
How to Deposit via OKX Web Platform
The web version offers a similar flow with clear visual cues:
- Visit the OKX website and log in.
- Click on 【Wallet】 → 【Assets】 → 【Deposit】.
- Search for the cryptocurrency you wish to deposit—let’s use XRP as an example.
- Select the corresponding network (e.g., Ripple).
- If a tag is required, a pop-up will appear stating this—click 【I understand】 to proceed.
- Copy both the deposit address and tag/memo provided.
Now, go to your external wallet or exchange:
- Initiate a withdrawal
- Paste the OKX deposit address
- Enter the exact tag shown
- Confirm the transaction
👉 Make your first secure deposit with step-by-step guidance and real-time support.
Critical Tips for Safe Deposits
To protect your assets and ensure fast processing, follow these best practices:
✅ Match Network Types Exactly
Always ensure that the withdrawal network on the sending platform matches the deposit network on OKX. For example:
- Sending USDT via TRON (TRC20)? Select USDT-TRON on OKX.
- Using Ethereum? Choose USDT-ERC20.
Mismatched networks can lead to irreversible fund loss.
❌ Avoid Unsupported Networks
OKX currently does not support BSC (Binance Smart Chain) for certain assets like USDT. Depositing USDT via BSC may result in your funds becoming non-tradable or stuck in your account.
🔍 Verify Before Sending
Before finalizing any transaction:
- Recheck the address length and format
- Confirm presence of a required tag
- Test with a small amount first if it’s your first time depositing that asset
🧩 Not All Coins Need Tags
Only specific blockchains require tags/memos:
- Required for: XRP, XLM, EOS, NANO
- Not required for: BTC, ETH, most ERC-20/TRC-20 tokens
Always follow the on-screen instructions in OKX—when a tag field appears, it must be filled.
Frequently Asked Questions (FAQ)
Q: What happens if I forget to include the tag?
A: If a tag is required and you don’t include it, your funds may not be credited automatically. In some cases, recovery is possible but may require manual processing and extended wait times. Always include the tag when prompted.
Q: Can I reuse old deposit addresses after the Wallet 2.0 upgrade?
A: Yes—deposits to old addresses will still be processed successfully during the transition period. However, for long-term security and compatibility, update your records to use new addresses within 3 months.
Q: Is there a fee for depositing crypto on OKX?
A: No—OKX does not charge fees for cryptocurrency deposits. However, you may need to pay network (gas) fees to miners or validators when sending from your external wallet.
Q: How long does a deposit take to arrive?
A: Most deposits are credited within minutes, depending on blockchain congestion and confirmation times. You can track progress using a blockchain explorer by searching your transaction hash.
Q: Can I deposit fiat currency directly into OKX?
A: Yes—OKX supports multiple fiat deposit methods including bank transfers, credit cards, and third-party payment providers. However, this guide focuses on cryptocurrency deposits from external wallets.
Q: Why did my deposit disappear or fail?
A: Common causes include: incorrect network selection, missing tag, sending unsupported tokens (e.g., BSC-USDT), or typos in the address. Always verify every detail before confirming.
Final Thoughts
Depositing digital assets into OKX is straightforward—if you follow the correct steps. Whether you're using the mobile app or web interface, always:
- Confirm whether your chosen asset requires a tag/memo
- Select matching networks on both sending and receiving ends
- Copy addresses carefully and avoid manual input
- Stay updated on platform changes like Wallet 2.0
By taking these precautions, you’ll minimize risks and enjoy a seamless trading experience.
👉 Start depositing safely today with trusted tools and real-time verification features.
Remember: security starts with attention to detail. A few extra seconds spent verifying your address and tag can prevent permanent loss of funds.