Compare closed quote-ingestion fields and accepted network labels for request narrowing. Adding an accepted label is not a break; no arbitrary schema or protocol negotiation is executed. Offline typed nonpersonal metadata only. Result retention: 24 hours; minimal receipt metadata: 90 days.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.04 USDC | 0xec84...de28 |