How to Deposit SOL on OKX? Complete Solana Funding Tutorial

Depositing SOL is much simpler and more straightforward than depositing USDT — Solana only has one mainnet, so you only need to select the native Solana network, and the address is a 44-character Base58 format string that starts with random alphanumeric characters, not the 0x prefix used by EVM chains. As long as you select the correct network and enter the right address, your funds will arrive in just a few minutes.

1. Retrieve your SOL deposit address on OKX

Complete registration and identity verification first, then log into your OKX account.

Mobile App: Tap [Assets] on the home page → [Deposit Crypto] → Select [SOL] from the supported cryptocurrency list.

Web Platform: Click [Asset Management] at the top right of the home page → [Deposit Crypto] → Select [SOL].

Choose the deposit network. Since SOL only runs on one mainnet which is Solana, if you see multiple network options in the dropdown list, make sure you select the native Solana network. Click to copy the address, the SOL address generated by OKX is always a 44-character Base58 format string.

Confirmation Checkpoint: You have copied a valid SOL deposit address that is 44 characters long and made up of random alphanumeric characters.

2. Initiate the transfer from your withdrawal platform

Go to the platform or non-custodial wallet that holds your existing SOL (this can be another centralized exchange or an on-chain crypto wallet), find the Withdraw or Send function.

Paste the SOL address you copied earlier from OKX. Critical Rule: You must confirm that the selected network on the withdrawal page is Solana (native SOL), not SOL issued on BEP20 or ERC20 networks. If your withdrawal platform lists multiple versions of SOL across different networks, always pick the native Solana option.

Enter and confirm the withdrawal amount. Double check that the first 4 and last 4 characters of the pasted address match the address displayed on OKX — clipboard hijacking malware is a real security threat, so we strongly recommend testing the full flow with a tiny amount first for your first transfer.

Risk Alert: If you send SOL to an address on a non-Solana network such as BSC or Ethereum, your funds will be permanently lost. Both the cryptocurrency type and the selected network must match perfectly for your deposit to process successfully.

3. Wait for deposit confirmation and arrival

Solana transactions are extremely fast. After your withdrawal request is approved by the sending platform, the transfer usually reaches the target Solana address in 1-2 minutes, and only needs a few block confirmations before it shows up in your OKX account.

You can track the arrival progress in the [Deposit History] section of your OKX account. The status showing "Deposit Successful" means your SOL is fully available for trading and further withdrawals.

Common Causes of Failed Deposits: You selected a non-Solana network when sending funds from the withdrawal platform. If your withdrawal page lists options including "Solana (SOL)", "BEP20", "ERC20" and more, you must select Solana (SOL).

4. Notes on OKSOL (Staked SOL Derivative)

If you see the OKSOL token in your OKX account, it is a derivative token representing SOL that is natively staked on the Solana network, and it is different from regular native SOL.

Scenario A: If you only want to deposit regular SOL for trading, just follow the full process outlined above, and select the native Solana network.

Scenario B: If you want to buy or hold OKSOL, you first need to deposit regular SOL to your OKX account, then search for OKSOL on the trading page to swap your SOL for the staked derivative.

FAQ

Q: Do I need to fill in a Tag or Memo for my SOL deposit? A: No, you don't. Tag/Memo requirements only apply to cryptocurrencies like XRP and EOS. For SOL on the native Solana network, you only need the target address.

Q: Why is my SOL address 44 characters long, different from my TRC20 USDT address? A: This is completely normal. Solana network addresses use Base58 encoding, are typically 44 characters long, start with random alphanumeric characters, and do not use the 0x prefix for EVM addresses or the T prefix for TRC20 addresses. This is the standard address format for the Solana blockchain.

Q: What is the difference between "Solana" and "Solana (SPL)" shown on withdrawal pages? A: SPL is the name of the token standard used on the Solana network (similar to ERC20 on Ethereum). Native SOL and SPL-standard SOL are the exact same asset. Most exchanges will directly label the option as "Solana" or "SOL", which is the correct choice. If the option is explicitly marked with "SPL", it is also a valid correct selection.

Next Steps

After you complete your deposit, go to the [Assets] page on OKX to confirm your SOL balance. For your first deposit, we recommend testing the full end-to-end flow with an amount under 0.01 SOL, and only proceed with large transfers after you confirm the small test deposit arrives successfully. If you have not completed your OKX registration yet, make sure to enter the referral code 24U2795 in the designated field (you cannot add the referral code manually after registration is finished).