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Swap BASE ETH 🔁 ERC20 tokens on Base with Wraith Wallet

Learn how to swap Base Ethereum (BASE ETH) to ERC20 tokens and vice versa. Whether you want to convert BASE ETH into a stablecoin like USD Coin (USDC) or swap ERC20 tokens back into BASE ETH, this guide will walk you through the process step by step.

TLDR​

Wraith Wallet executes swaps directly on the Base blockchain using secure smart contracts.

Transaction fees are paid in BASE ETH, so always ensure you have enough in your wallet.

Wraith Wallet automatically finds the most cost-effective routes, reducing slippage and improving rates.

⚠️ For the best experience and security, always use the latest version of Wraith Wallet.

Swap BASE ETH to an ERC20 token​

Step 1 - Enable the ERC20 token​

For this example, we’ll swap Base Ethereum (BASE ETH) to USD Coin (USDC).

Ensure your wallet is funded with BASE ETH.

Tap Swap.

Search for the ERC20 token you want (e.g. USDC).

Enable it so it appears as an option.

Step 2 - Enter swap amount and confirm​

Tap Swap again and select USDC.

Enter the amount of BASE ETH you want to swap.

Make sure you still have enough BASE ETH left for fees.

Review the transaction details and tap Confirm.

Step 3 - Wait for confirmation​

The transaction is sent to the Base network.

Confirmation usually only takes a few seconds.

Once complete, your USDC balance will update in Wraith Wallet.

✅ You’ve successfully swapped BASE ETH to USDC.

Swap an ERC20 token back to BASE ETH​

Step 1 - Approve the ERC20 token​

For this guide, we’ll swap USD Coin (USDC) back into Base Ethereum (BASE ETH).

Tap Swap.

Select USDC as the token you’re swapping from.

Tap Approve USDC to Swap.

Wait for the approval transaction to confirm.

Step 2 - Enter swap amount and confirm​

Enter the amount of USDC you want to swap for BASE ETH.

Tap Swap and carefully review the details.

Tap Confirm to submit.

Step 3 - Wait for confirmation​

The transaction is processed on the Base blockchain.

Once confirmed, your BASE ETH balance will update in Wraith Wallet.

✅ You’ve successfully swapped ERC20 tokens back to BASE ETH.

Why swap Base with Wraith Wallet?​

Security: All swaps are executed on-chain with complete transparency.

Efficiency: Wraith Wallet ensures trades use the most optimised routes.

Control: Being non-custodial, only you hold your private keys and funds.

Transparency: Open-source design fosters community trust.

Swapping BASE ETH and ERC20 tokens with Wraith Wallet is seamless, secure, and cost-effective.

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