# Bridge stablecoins to Radius

*Transfer USDC or SBC from Ethereum or Base to Radius Network*

> **Tip:** **This guide uses Radius Network (mainnet) and real funds.**
>
> If you want to test first, use the same flow on [Radius Testnet](https://testnet.radiustech.xyz).

## Overview

Radius supports bridging **USDC** and **SBC** from Ethereum and Base.

If you bridge USDC, it is converted to SBC on Radius.

## Before you begin

Make sure you have:

* A wallet with USDC or SBC on a supported source network
* ETH (or Base ETH) for source-network gas fees

> **Note:** You do not need to pre-fund RUSD on Radius. The Turnstile can convert SBC inline for gas payments. See [Fees and the Turnstile](/reference/fees.md#turnstile).

## Open the dashboard

Go to:

* **Mainnet dashboard:** [https://network.radiustech.xyz](https://network.radiustech.xyz)
* **Testnet dashboard:** [https://testnet.radiustech.xyz](https://testnet.radiustech.xyz)

## Bridge steps

### 1. Connect your wallet

Connect your embedded or external wallet in the dashboard.

### 2. Select source and destination networks

For mainnet:

* **Source:** Ethereum or Base
* **Destination:** Radius Network
* **Token:** USDC or SBC

For testnet:

* **Source:** Sepolia or Base Sepolia
* **Destination:** Radius Network Testnet
* **Token:** SBC

### 3. Enter bridge amount

Enter the amount to bridge.

If you bridge USDC, it arrives as SBC on Radius.

### 4. Confirm and approve

Approve the transaction in your wallet on the source network.

Typical bridge times:

* **Ethereum:** \~5–10 minutes
* **Base:** \~1–2 minutes
* **Sepolia:** \~5–10 minutes
* **Base Sepolia:** \~1–2 minutes

### 5. Verify on Radius explorer

Check your balance and transfer status on the explorer:

* **Mainnet explorer:** [Open Radius mainnet explorer](https://network.radiustech.xyz/explorer)
* **Testnet explorer:** [Open Radius testnet explorer](https://testnet.radiustech.xyz/testnet/explorer)

## Troubleshooting

If funds do not appear after the expected time:

1. Confirm the source transaction is finalized.
2. Verify you selected the correct destination network.
3. Refresh the explorer and wallet balance view.
4. Recheck the destination wallet address used in the bridge flow.

## Next steps

* [Claim and transact](/build/claim-and-transact.md) — Send your first transaction on Radius
* [Network and RPC](/reference/network.md) — Configure wallets and clients
* [Fees](/reference/fees.md) — Understand fee behavior and the Turnstile