App
Deposit, stake, redeem
Live against the deployed Sepolia testnet contracts. Every write simulates before you sign, reverts decode to plain language, and the KYC gate is enforced on-chain at the primary market only — non-verified addresses can hold, view, transfer, and stake freely, but cannot mint or instant-redeem.
Connect a wallet on Sepolia testnet to use the write paths. Everything below stays visible without one — reads are public.
Projected position income
—
USDfr / year
Your pro-rata share of the current performing book's contractual annual interest after the Waterfall interest fee but before the global-HWM performance fee and time-based management fee. It changes with your position, repayments, delinquencies, defaults, recoveries, and the composition of the book; it is indicative, not guaranteed.
Historical income
—
after interest fee; before vault fees
History observed
—
income measurement window
Yield recognition
—
reading vesting window
Your sUSDfr position
Connect a wallet to see sUSDfr held, current USDfr value, indicative annual income, and gain on the wallet's directly deposited position.
Deposit & mint
tUSDC → USDfr
Deposit tUSDC, mint USDfr 1:1. KYC-verified addresses only.
Balance: — tUSDC
Need test funds? The testnet mock stable has an open faucet.
Stake
USDfr → sUSDfr
Stake into the sUSDfr vault at the current exchange rate. Yield is the book's actual performance — variable, never fixed. The displayed rate and share quotesimulate all fees due at this block.
Balance: — USDfrRate: —
Exits are not instant: unstaking goes through the epoch-based redemption queue (see Redeem). The vault charges — on profit above one global high-water mark. Management is currently —.
Redeem
Redeem USDfr for tUSDC 1:1 against idle reserves — instant, floored to a whole tUSDC unit.
Balance: — USDfr
Your queue positions
No positions found in the latest scan or by request ID.
Every action simulates against live chain state before your wallet opens; failures surface the contract's own error, decoded. Sepolia testnet tokens carry no value. Nothing here is legal, tax, or investment advice or an offer of securities.