1
Dual Borrow
On Margin → Leverage your Assets, deposit collateral, switch to Dual Borrow, and pick XLM and BLUSDC. See Borrow.
2
Supply each leg
On Farm, supply XLM to the Blend XLM pool and BLUSDC to the Blend BLUSDC pool.
3
Monitor both spreads
Compare each Blend supply APY with its Vanna Borrow APY. Rates, amounts and debt are tracked per asset.
4
Exit both legs
Withdraw each asset from Blend and repay its own loan. Then check for leftovers.
Good to know
- Shared risk. The two legs share one health factor. They are not two isolated loans.
- Several transactions. Opening and closing take several transactions. If one fails after another confirms, check the account before retrying.

