Bridge with Symbiosis: sUSDC, sWETH, sWBTC

Symbiosis guide: sTokens (sUSDC, sUSDC.e, sWETH, sWBTC)

sTokens Introduction

sTokens (sUSDC, sUSDC.e, sWETH, sWBTC) are minted on the Symbiosis chain (the Symbiosis Host Chain) and are used within the Symbiosis protocol to enable cross‑chain operations. End users cannot trade sTokens directly, but they may receive them when adding or removing liquidity in Symbiosis Octopools.

If you have sTokens and don’t want to simply hold them, you have two options:

1. Provide liquidity: Add your sTokens (sUSDC, sWETH, sWBTC, etc.) to a Symbiosis liquidity pool and earn rewards. See Farming on Octopools for details.

2. Bridge back to native tokens: sUSDC, sWETH, sWBTC, etc. can be bridged 1:1 to USDC, WETH, WBTC, and other supported tokens (see instructions below).

About gas on the Symbiosis chain

The Symbiosis chain uses SIS as its native gas token (bridged from Ethereum). SIS can be obtained in two ways:

1. Via the official L2 bridge at https://symbiosis.bridge.caldera.xyz/

2. Via Symbiosis WebApp

Bridging sUSDC, sWETH, sWBTC, etc.

sUSDC, sWETH, sWBTC, etc. can be bridged 1:1 back to their native tokens (USDC, WETH, WBTC, etc.) on a corresponding networks.

To bridge sTokens:

1. Go to the Bridge section in Symbiosis WebApp: https://app.symbiosis.finance/bridge Important: The Bridge section is different from the Swap (Exchange) section https://app.symbiosis.finance/swap

2. Connect your wallet.

3. In Transfer From, select the Symbiosis chain and choose the sToken to bridge (e.g., sWETH).

4. In Transfer To, select the destination token (only one option is available for each sToken type, e.g., sWETH → WETH on Arbitrum One).

5. Enter the amount to bridge:

6. Press Burn, then confirm the transaction in your wallet.

7. Wait for confirmation — the tekens are bridged to the destination network.

You can always check status of your cross-chain operations in Symbiosis Explorer.

Done ∎

Support

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If you have any questions, please contact our support team on Discord.