Compare required receipt-review check IDs with satisfied, unsatisfied or unknown declarations. Keep settlement and delivery as distinct checks; satisfaction is not independently verified. 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 |