**The Mechanism: How TermMax Actually Fixes the Rate**
Yesterday I looked at the problem @TermMax is solving — rate uncertainty in DeFi lending. Today I want to get into how it actually delivers a fixed rate, because the mechanism is more interesting than the pitch suggests.
Each #TerMax market is built around three defined pieces: a debt token (what's being borrowed, e.g. $USDC ), a collateral token (over-collateralized, e.g. $ETH ), and a fixed maturity date. Around this, the protocol issues two tokens — an FT (Fixed-rate Token) and an XT token. The FT functions like a zero-coupon bond: it's sold at a discount before maturity and redeems 1:1 for the debt asset once the term ends, so a lender's yield is locked in the moment they buy it rather than fluctuating with utilization afterward. At any point before maturity, 1 FT + 1 XT equals 1 debt token; at maturity, XT's value goes to zero and FT becomes redeemable.
What I find analytically useful here is that this collapses what would otherwise be a multi-step process — manually laddering fixed-term positions, or running a looping strategy to approximate a fixed return — into a single tradable token. FT and XT can also, in principle, trade on secondary markets before maturity, which means the "fixed rate" isn't necessarily a static commitment; it's a position you can exit or adjust if your view changes.
I'd flag one open question rather than assume it away: fixed-rate mechanisms built on tokenized debt still depend on the underlying collateral and liquidation logic holding up under stress. The rate being fixed doesn't mean the position is risk-free — it means the *rate* variable is removed, not the *collateral* variable. That distinction is worth keeping in mind as I look at leverage and options next.
#TermMax
Which part of the FT/XT design clicks more for you?
Yesterday I looked at the problem @TermMax is solving — rate uncertainty in DeFi lending. Today I want to get into how it actually delivers a fixed rate, because the mechanism is more interesting than the pitch suggests.
Each #TerMax market is built around three defined pieces: a debt token (what's being borrowed, e.g. $USDC ), a collateral token (over-collateralized, e.g. $ETH ), and a fixed maturity date. Around this, the protocol issues two tokens — an FT (Fixed-rate Token) and an XT token. The FT functions like a zero-coupon bond: it's sold at a discount before maturity and redeems 1:1 for the debt asset once the term ends, so a lender's yield is locked in the moment they buy it rather than fluctuating with utilization afterward. At any point before maturity, 1 FT + 1 XT equals 1 debt token; at maturity, XT's value goes to zero and FT becomes redeemable.
What I find analytically useful here is that this collapses what would otherwise be a multi-step process — manually laddering fixed-term positions, or running a looping strategy to approximate a fixed return — into a single tradable token. FT and XT can also, in principle, trade on secondary markets before maturity, which means the "fixed rate" isn't necessarily a static commitment; it's a position you can exit or adjust if your view changes.
I'd flag one open question rather than assume it away: fixed-rate mechanisms built on tokenized debt still depend on the underlying collateral and liquidation logic holding up under stress. The rate being fixed doesn't mean the position is risk-free — it means the *rate* variable is removed, not the *collateral* variable. That distinction is worth keeping in mind as I look at leverage and options next.
#TermMax
Which part of the FT/XT design clicks more for you?
🧩 Rate/risk split
0%
🔁 Tradable fixed rate
0%
❓ Still learning
0%
0 votes • Voting closed