Playbook 02

Stablecoin Yield

Make your stablecoins work.

Level
Beginner
Time
~10 min
Minimum
~$100
Risk
Low

Supply USDM to Fluid's lending markets on Cardano. Earn from real borrower interest plus FLDT incentive rewards. Keep full control of your funds at all times.

Prerequisites

Before you start, complete:

Why this playbook exists

Holding a stablecoin in a wallet is safe. It is also completely idle. This playbook walks you through the lowest-risk productive use of USDM in Cardano DeFi: supplying it to Fluid’s lending pools, where real borrowers pay real interest, and earning yield on top of that from FLDT rewards.

If you only ever run one Coalition playbook, run this one.

What you'll need

  • USDM in a self-custodial Cardano wallet — see Your First USDM
  • A small amount of ADA for transaction fees (a few ADA is plenty)
  • 10 minutes and a browser
  • An honest answer to: “Am I comfortable with a non-zero smart contract risk in exchange for yield?” If yes, continue.

How Fluid lending works

Fluid is the Coalition’s lending partner on Cardano. The mechanics are straightforward:

  1. You supply USDM to a lending pool.
  2. Borrowers put up collateral (ADA, fGLD, other supported tokens) and borrow your USDM.
  3. They pay interest. That interest — minus a protocol fee — is what you earn as the supplier.
  4. You can withdraw your USDM whenever you want, as long as the pool has liquidity. (Pools occasionally hit 100% utilization during peak demand; at those moments, borrowers can’t borrow more and suppliers may need to wait for a repayment or new supply to withdraw. This has happened once in the Coalition’s pilot.)
  5. FLDT rewards — the Coalition has allocated 10,000 USDM in borrower incentives over 90 days, which in turn boosts supplier-side activity. Check live rates in the Fluid app.

Expected yield range

Around 4–8% APY, variable, depending on utilization. Higher utilization = higher rates. Check live numbers before depositing.

The strategy in four steps

1

Open the Fluid app.

Go to app.fluidtokens.com. Connect your Cardano wallet.

2

Find the USDM supply market.

Look for USDM in the lending markets list. Review the current supply APY.

3

Supply your USDM.

Enter the amount. Approve the transaction in your wallet. A few ADA will cover the fee.

4

Done.

You now earn yield, accrued continuously. Check your position any time in the app. Withdraw whenever you like, subject to pool liquidity.

Why this works

  • Real yield. Interest comes from borrowers paying real fees on real loans, not from protocol token emissions that dilute.
  • USDM is stable. Your principal tracks the US dollar. Your yield is paid in USDM. No price volatility on principal.
  • Cardano-native. USDM is a native Cardano asset. No bridges, no wrapped tokens, no cross-chain risk.
  • You stay in control. Fluid is non-custodial. Your USDM is in a smart contract, not with a counterparty, and you can withdraw any time the pool has liquidity.

What to do next

Risks & Disclosures

Smart contract risk.
Fluid is audited, but no DeFi protocol is risk-free. Don't deposit funds you can't afford to lose to a catastrophic protocol failure.
Utilization risk.
At 100% utilization, withdrawals may be temporarily delayed until a borrower repays or a new supplier deposits. This is a delay, not a loss.
Variable APY.
Your yield floats with market conditions. The rate you see on deposit day is not guaranteed.
Peg risk (low but non-zero).
USDM is 1:1 backed. Reserves are attested. A hypothetical peg break would affect your principal — this risk exists for every fiat-backed stablecoin.
Liquidation of borrowers (not your problem).
If a borrower gets liquidated, their collateral repays your share of the debt. Your USDM is protected by the protocol's liquidation mechanism.

Full risk disclosures at /risks.

Glossary References

See the Coalition Glossary for: APY, Lending pool, Utilization, Smart contract, FLDT, Non-custodial, Peg.