REFRACT

REFRACT is a decentralised exchange aggregator and market explorer built for Robinhood Chain, an EVM network with chain ID 4663. The application quotes a single trade against every Uniswap venue deployed on that chain, comprising the Uniswap V2 pair, the V2 route that hops through WETH, and all four Uniswap V3 fee tiers, then ranks the results by output and settles the trade on whichever venue returns the most tokens. Alongside routing, REFRACT indexes bonding-curve launch pools discovered directly from launchpad factory events, reconstructs wallet portfolios from on-chain transfer history without relying on a curated token list, and computes routing rewards from a wallet's own swap logs. The interface is non-custodial. Transactions are signed in the user's own wallet, token approvals are scoped to the exact amount of each swap rather than granted as unlimited allowances, and the routers used are the canonical Uniswap deployments on chain 4663.