Solana
Escrow
Minimal but concrete Solana escrow implementation focused on custody and settlement correctness.
Trustless · PDA vaults · Atomic settlement
RustAnchorSolana
Overview
Escrow implements a trustless deposit, refund, and take flow using PDA-managed custody on Solana.
Problem
Escrow is a classic primitive, but secure vault authority and clean settlement semantics still need careful program design.
Solution
I used PDA-controlled token custody and explicit instruction paths to make settlement atomic without relying on off-chain operators.