How the Vault works
Depositors provide capital through two tokens. Borrowers are financed against specific, named collateral. Between them sits a dual record: legally enforceable off-chain, visible on-chain, kept in sync.
How depositors earn
Two tokens keep the stable dollar separate from the investment. Hold USDfr as a dollar, or stake it into sUSDfr and get invested in the loan book.
The depositor path, end to end.
What the protocol takes, and when.
Fees are charged on realized performance, not on projections. Every rate below is prospective and capped. Final fees are set in definitive documents and may vary by sector and facility.
Two records, always in step.
Every facility exists in two synchronized records. Off-chain: an SPV holds the position, the security interest is perfected (UCC-1 and assignment), cash moves through escrow and controlled accounts. On-chain: the loan NFT is the position of record, the lender register is reconstructable from events, and the payment waterfall runs automatically. Neither side may advance without the other. The NFT cannot mint until the legal facts are attested, and escrow cannot release until the NFT exists. In default, both act at once.