How to Trade On-Chain on Solana: A Beginner's Guide
The core of on-chain trading is just one step: connect your wallet to a DEX and swap SOL for other tokens
No registration, no KYC required. Tokens are held directly in your own wallet. The only prerequisite is: have a small amount of SOL in your wallet—used to pay network fees, typically less than $0.01 per transaction.
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Below is the step-by-step process in order of operation.
Step 1: Install a Solana Wallet
On-chain trading must be done through a wallet. The two most popular options in the Solana ecosystem are Phantom and Solflare.
How to do it: Download and install from the official website or app store. After installation, a seed phrase (12 or 24 English words) will be generated. Write it down by hand and store it offline. Do not screenshot or save it to cloud storage.
Risk reminder: If you lose your seed phrase, no one can help you recover it. If your device is lost but you still have the seed phrase, your wallet can be restored; if the seed phrase is leaked, your assets could be stolen directly.
Step 2: Deposit SOL into Your Wallet
Any operation on-chain requires SOL for gas fees. Keep at least $1–2 worth of SOL in your wallet.
Two ways to deposit:
Method A—Withdraw from an exchange (recommended for beginners): Buy SOL on exchanges like Binance or OKX, then withdraw to your Phantom wallet address, selecting the Solana network. Withdrawal fees are set by the exchange; the Solana network fee itself is very low.
Method B—Buy directly with fiat: Phantom wallet has a built-in on-ramp that supports buying SOL with a credit card and depositing it directly into your wallet.
Step 3: Choose a Trading Platform
On-chain trading on Solana mainly involves two types of platforms:
| Type | Representative Platform | Features |
|---|---|---|
| DEX Aggregator | Jupiter | Automatically compares multiple exchanges to find you the best price. Best for beginners |
| Standalone DEX | Raydium, Orca | Each has its own liquidity pools. Orca has a more user-friendly interface, Raydium has deeper liquidity |
Recommendation: For your first trade, use Jupiter (jup.ag). It handles over half of all DEX trading volume on Solana and usually offers the best price.
Step 4: Connect Your Wallet and Swap
Using Jupiter as an example, the complete process is as follows:
Open the Jupiter website, click "Connect Wallet" in the top right, select Phantom or Solflare, and authorize the connection.
On the swap interface, select the trading pair. For example, to swap SOL for USDC, select SOL on top and USDC below.
If you want to buy a less popular token (e.g., a new Meme coin), do not just search by name in the search bar—there are many fake tokens with the same name. You must copy the contract address from the project's official source and paste it in; the system will automatically identify the corresponding token.
Enter the amount, and Jupiter will display the estimated receive amount in real time.
Click Swap, your wallet will pop up a confirmation window. Review and sign to submit. Solana's block time is about 400 milliseconds, so the transaction completes within seconds.
What If a Transaction Fails?
Reason 1: Insufficient SOL for gas fees Every on-chain transaction requires a small amount of SOL for fees. If your wallet has too little or zero SOL, the transaction will fail. Deposit some SOL and try again.
Reason 2: Slippage set too low When prices fluctuate, the price you agreed to may differ from the actual execution price. In Jupiter's settings, increase the slippage tolerance (e.g., from 0.5% to 1%–3%).
Reason 3: Insufficient liquidity Some new tokens have very low trading volume with not enough orders. Try swapping to a token with higher volume, or reduce the amount and try again.
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How to Confirm a Successful Transaction
Your wallet balance will show the change in the new token's quantity.
On a Solana block explorer (e.g., Solscan), enter the transaction signature (TxID) to check the detailed status of the transaction.
After the transaction, the newly received token may not automatically appear in your wallet list. You need to manually click "Add Token" or "Manage Token List," enter the contract address, and add it.
About wallet choice: Both Phantom and Solflare support mobile and desktop, with similar features. Phantom has a larger user base and broader third-party tool support; Solflare offers more detailed staking features. Either is fine and does not affect trading operations.
