Settlement

Multi-rail settlement infrastructure

Coordinate fiat and digital-asset legs independently, reconcile in a unified ledger, and apply ops review where policy requires.

Multi-rail settlement

Coordinate fiat and digital-asset legs independently. Reserved balances, reconciliation, and ops review where policy requires.

UPI, Pix, card, and bank rails run on the fiat leg. Stablecoin movement runs on a separate crypto rail. Completion requires both legs to reconcile.

Unified ledger

Track available, reserved, in-flight, and settled balances across corridors. One book for routing, settlement, and reporting.

LP inventory, customer wallet, and network positions resolve from the same ledger model — the source of truth for routing and audit.

Reconciliation checkpoints

  • Quote acceptance reserves inventory on the LP book.
  • Fiat capture or payout confirms independently of the crypto leg.
  • Crypto send or receive confirms on its rail with ledger updates.
  • Order completes only when both legs reconcile or policy closes the fill.
  • Ops can hold, decline, or retry without rewriting executed economics.

Related on f-i-f-o.org

Fiat & Digital Asset Liquidity Infrastructure · FIFO · f-i-f-o.org