How to deposit and earn yield
You can lend stablecoins from your vault and earn yield without moving funds off-chain.
What you’ll need
- ✅ Oasis Vault mobile app installed
- ✅ An active plan
- ✅ An Ethereum vault with USDC or USDT available
Step-by-step instructions
Step 1 – Open your Ethereum vault
Tap the vault where you want to earn yield.
Step 2 – Open the “Earn” tab
You’ll see the current yield rate (shown as APY) for the available vaults.
Step 3 – Enter the amount to deposit
Tap Deposit, enter the amount, and choose the asset (USDC or USDT). Tap Max to deposit your entire available balance.
Step 4 – Review the deposit
Check the amount, the target vault, the processing fee, and your balance after the transaction.

Step 5 – Tap “Deposit” and confirm
Step 6 – Sign with your mobile key and your hardware wallet
Oasis Vault requires two signatures. Follow the passkey prompt on your phone, then confirm on your Ledger. Your yield position appears in the vault as Earn [asset].