Asset Guide - USDC
Guide to USDC on Sei
What is USDC?
USDC is a fully backed stablecoin pegged 1:1 to the US Dollar, issued by Circle. It's widely used in DeFi and digital payments for stable, fast transactions.
Where do I get USDC?
You can get USDC from:
On-chain swaps via Sei-based DEXs like YeiSwap.
Centralized Exchanges like Binance, Coinbase, Kraken, OKX.
Get USDC to Sei
Bridge USDC to Sei via YeiBridge
Bridge USDC to Sei.
Go to YeiBridge.
Connect your wallet and select the source chain.
Choose SEI EVM as the destination and enter the amount you wish to bridge.
Sign the transaction.
Verify the transaction is complete.
Supply USDC on Yei
Deposit USDC.
Navigate to the Yei Finance page.
Locate USDC, and click "Supply".
Enter the amount and confirm the transaction.
That's it! 🎉 You are now utilizing your USDC to earn rewards and Yei points.
Bridge USDC out of Sei
Method 1: Using YeiBridge Suitable for most users. Convenient and secure, but users should watch for bridge caps and fees.
Bridge via Yei Bridge.
Navigate to the YeiBridge page and connect your wallet.
Select Sei as the source chain and choose your destination chain.
Enter the amount of USDC to bridge and review the estimated slippage.
Confirm and approve the transaction in your wallet.
Wait for the transfer to complete and verify the funds in your destination wallet.
Method 2: Using CCTP via Skip:Go bridge Suitable for large transfers to avoid slippage, but requires more steps and may take longer.
This method is better for large amounts, offering zero slippage from Sei back to Noble (as of July 24, 2025). It leverages CCTP but requires additional setup, such as configuring a Keplr wallet.
Use CCTP via Skip:Go Bridge Out.
Transfer USDC onto your Keplr wallet.
Option 1: Send USDC from your Sei EVM wallet to your Keplr wallet.
Go to https://app.sei.io/ and link your Cosmos wallet to retrieve your EVM address.
Option 2: Import the private key from your Sei EVM wallet into Keplr wallet.
Navigate to Skip:Go Bridge.
Visit Skip:Go Bridge, and bridge USDC from Sei-EVM to your desired EVM chain. Make sure the bridge cross through Noble before confirming the transaction to avoid slippage.
Wait for the bridge to complete and confirm USDC in your wallet.
Both methods have their pros and cons: YeiBridge is simpler but subject to bridge cap and fees, while CCTP via Skip:Go Bridge is more complicated but offers no slippage (only transaction fees).
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