Transact

How to Buy/Stake/Bridge USDai or sUSDai.

Buying or Redeeming $USDai

USDai does not accrue yield. Stake USDai to earn yield on deposits.

1. Select the BUY tab in the transaction modal

2. Select the Currency and Network ($USDai for Redeem)

3. Enter the Amount

4. Review the Terms

5. Click Approve to allow the USDai contract to use your tokens

6. Click Buy

USDai is 100% backed by yield bearing stablecoins, so it can always be instantly redeemed for any of the deposit currencies.

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Staking your $USDai

The USDai unstaking period is approximately 30 days.

1. Select the STAKE tab in the transaction modal

2. Select the Amount of $USDai you want to stake

3. Review the Terms

4. Click Approve to allow the USDai contract to spend your $USDai

5. Click Stake

USDai to sUSDai is not a 1:1 conversion as sUSDai is the yield-bearing token that passively earns income. When staking USDai, you will receive a lower amount of sUSDai and when unstaking sUSDai you should receive a higher amount of USDai.

Unstaking your $sUSDai

1. Select the UNSTAKE subtab within the STAKE tab in the transaction modal

2. Select the Amount of $sUSDai you want to unstake

3. Review the Terms

4. Click Approve to allow the USDai contract to spend your $sUSDai

5. Click Unstake

6. Go to and click Withdraw USDai once the unstaking period ends

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Bridging your $USDai or $sUSDai

USDai can be bridged to/from any chain

• Mint on Abritrum or Ethereum or any other EVM chain available in the future

sUSDai can be bridged to/from any chain

• Stake USDai for sUSDai on Arbitrum

• Mint on Ethereum or any other EVM chain available in the future

1. Navigate to the BRIDGE page on the left sidebar

2. Select the token and network you want to bridge from

3. Select the Amount of $USDai or $sUSDai you want to bridge

4. Review the Terms

• Click Approve to allow the contract to spend your $USDai or $sUSDai

• Click Bridge