Problem Statement
Cross-chain transfers and token representations are fragmented across ecosystems, making simple peer-to-peer exchange paths hard to orchestrate safely.
Solution & Approach
NexusWrap prototypes dual primitives: an on-chain atomic swap contract and a wrapped token contract, plus a React/Web3 UI and Express API endpoints intended for swap/wrap/interledger operations.
Tech Stack
React
Web3.js
Solidity
Truffle
ExpressTech choices were selected for fast hackathon iteration, clear separation of concerns, and deployable paths beyond demo scope.
System Design
System architecture is shown as a single cleaned diagram for readability.
Key Learnings
The core lesson was that protocol design can be clear before full integration completeness. If expanded, we would complete route implementations, formalize ABI/address management, and add end-to-end integration tests across ledgers.
