
Nexvow
On-chain protected payments and settlement flows for service contracts, combining cancellation insurance, escrow-style commitments, and a live product surface.
Implements cancellation insurance and escrow-style settlement with timed deadlines, pooled liquidity, and deterministic payout paths.
Uses EIP-712 signed resolutions, nonce replay protection, role-based access control, pausability, and Foundry test coverage.
Ships as a real product with a live Next.js frontend, backend relayer endpoints, and indexer-backed contract views.