Bind prepared-purchase metadata to exact quote resource and input digest declarations within a network frame. No authorization signatures, facilitator calls or proof of settlement. Offline typed nonpersonal metadata only. Result retention: 24 hours; minimal receipt metadata: 90 days.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.05 USDC | 0xec84...de28 |