How to Bridge to Base (or Swap) via Base Bridge or Squid Router

Introduction

The Base network enables seamless asset transfers between blockchains. Two primary tools facilitate this:

• Base Bridge: Official bridge for Ethereum Mainnet ↔ Base transfers.
• Squid Router: Multichain router for cross-network swaps and bridging.

This guide covers depositing, swapping, and managing assets on Base, including exclusive benefits for Coinbase Wallet users depositing to BSX.

Key Features

Base Bridge

• Supported Networks: Ethereum Mainnet only.
• Speed: Deposits settle in minutes; withdrawals take 7 days.
• Use Case: Simple ETH/ERC-20 transfers to Base.

Squid Router

• Supported Networks: Multiple EVM/Cosmos chains (including Base).
• Use Case: Cross-chain swaps + bridging in one transaction.

👉 Maximize your deposits with Squid’s multichain flexibility

Step-by-Step Guides

1. Depositing Tokens via Base Bridge

1. Visit Base Bridge.
2. Connect your wallet (e.g., MetaMask).
3. Select token and amount.
4. Confirm transaction.
5. Tokens arrive in your Base wallet within minutes.

Note: Ensure sufficient ETH for gas fees.

2. Using Squid Router for Cross-Chain Swaps

1. Go to Squid Router.
2. Select source chain/token (e.g., Arbitrum ETH).
3. Choose "Base" as destination and input your EVM address.
4. Review swap rate and fees.
5. Approve transaction.

Pro Tip: Double-check destination addresses!

Troubleshooting

| Issue | Solution |
|-------|----------|
| Insufficient ETH | Bridge ETH first, then tokens. |
| Wrong network | Add Base RPC via Chainlist. |
| Pending transaction | Check status under "Transactions" tab. |

Exclusive Benefits for Coinbase Wallet Users

Deposit to BSX and enjoy:

• 🎉 Free deposits (>$75).
• 📉 0% maker fees.
• 💸 30% off taker fees.

👉 Start trading on BSX today

FAQs

Q: How long do Base Bridge withdrawals take?

A: 7 days for security verification.

Q: Can I swap tokens while bridging with Squid?

A: Yes! Squid combines swapping + bridging in one step.

Q: Is Squid Router cheaper than Base Bridge?

A: Costs vary by network congestion and swap pairs. Compare rates before proceeding.

Final Notes

• Always verify contract addresses.
• Explore BSX’s point program for rewards.
• Prioritize security: use official links only.