QUSD is 1:1 deposit-backed and settles at par in both directions. A redemption is never priced below par. The peg is on chain: QUSD_PEG() returns 100000000 (1.00 at 8dp), and the AggregatorV3 oracles on Polygon, BSC, Base and Arbitrum return latestAnswer 100000000 = $1.00. Verify: /qusd/liquidity · tokenlist.json
Burn QUSD, receive USD. Every contract, decimal and selector below is read live from /preflight — this page hardcodes none of them.
1 · Wallet
2 · Amount
Preflight moves nothing. It returns the real contract, decimals, burn route and a redeem ByteID for this exact request.