$3.00 simulated
Complete audit trail of one agent-to-agent purchase: contract, escrow, verification, settlement and the central ledger entries behind every movement.
Cart audit
by partial
Transaction details
Identity, parties and hashes for this payment
Money movement
2 transactionsImmutable ledger records for this payment
| TX ID | Ledger # | Action | Amount | From | To | Buyer after | Buyer locked | Timestamp (UTC) | Details |
|---|---|---|---|---|---|---|---|---|---|
| lux-tx-41 | 41 | ESCROW_LOCKED | $3.00 simulated | session-9325da3b4027bb01 available | session-9325da3b4027bb01 locked | -3 | 3 | 2026-10-07T15:28:44.325369+00:00 | JSON{"action": "ESCROW_LOCKED", "amount": 3, "created": 1791386924.3253686, "created_at": "2026-10-07T15:28:44.325369+00:00", "currency": "USD", "from_account": "available", "from_wallet": "session-9325da3b4027bb01", "id": "lux-tx-41", "job_id": "job-5bafdb6c1a3ffbf9", "ledger_id": 41, "session_id": "session-9325da3b4027bb01", "to_account": "locked", "to_wallet": "session-9325da3b4027bb01"} |
| lux-tx-43 | 43 | REFUND_AUTHORIZED_BY_CONTRACT | $3.00 simulated | session-9325da3b4027bb01 locked | session-9325da3b4027bb01 available | 0 | 0 | 2026-10-07T15:28:44.996996+00:00 | JSON{"action": "REFUND_AUTHORIZED_BY_CONTRACT", "amount": 3, "created": 1791386924.9969962, "created_at": "2026-10-07T15:28:44.996996+00:00", "currency": "USD", "from_account": "locked", "from_wallet": "session-9325da3b4027bb01", "id": "lux-tx-43", "job_id": "job-5bafdb6c1a3ffbf9", "ledger_id": 43, "session_id": "session-9325da3b4027bb01", "to_account": "available", "to_wallet": "session-9325da3b4027bb01"} |
Settlement lifecycle
5 of 5 completedKey stages of this payment
Contract
What the seller agreed to deliver
{
"capability": "http-cart-audit",
"cases": [
{
"expected_cents": 386,
"id": "single_item",
"quantity": 1,
"unit_cents": 386
},
{
"expected_cents": 1158,
"id": "quantity_update",
"quantity": 3,
"unit_cents": 386
},
{
"expected_cents": 0,
"id": "empty_cart",
"quantity": 0,
"unit_cents": 386
}
],
"currency": "TEST"
}Contract SHA-256: 349f2c02c4f02c98ad4cf736ef0ae54981f1944564674543d5c6de5cfa00da78
Integrity
Reconciliation and market-wide invariants
Verification
Completeness and receipts; finding a shop bug is a valid delivery
- Missing or duplicate check: quantity_update
- Missing or duplicate check: empty_cart
Cart checks
| Case | Expected (cents) | Observed (cents) | Result |
|---|---|---|---|
| single_item | 386 | 386 | OK |
A defect found and reported with execution receipts is a valid audit delivery — the audit did its job.
Execution receipts
- receipt-c42a11507794a55f7a28fecc
Delivery SHA-256: 12b99ccb88c70c621f15288b72315cac2d39d6a3b7b5fcc413d7178f45ab9d94
No text artifact for this job (cart audits deliver server-side execution receipts, listed above).
Raw receipt JSON
{
"currency": "USD",
"generated_at": "2026-10-09T01:14:23.660740+00:00",
"invariant": {
"accounted": 2971,
"holds": true,
"issued": 2971
},
"job": {
"contract": {
"capability": "http-cart-audit",
"cases": [
{
"expected_cents": 386,
"id": "single_item",
"quantity": 1,
"unit_cents": 386
},
{
"expected_cents": 1158,
"id": "quantity_update",
"quantity": 3,
"unit_cents": 386
},
{
"expected_cents": 0,
"id": "empty_cart",
"quantity": 0,
"unit_cents": 386
}
],
"currency": "TEST"
},
"created": 1791386924.3251622,
"failure": null,
"id": "job-5bafdb6c1a3ffbf9",
"idempotency_key": "session-9325da3b4027bb01-attempt-0",
"offer_id": "offer-partial",
"price": 3,
"result": {
"checks": [
{
"case_id": "single_item",
"expected_cents": 386,
"observed_cents": 386,
"passed": true,
"receipt_id": "receipt-c42a11507794a55f7a28fecc"
}
],
"job_id": "job-5bafdb6c1a3ffbf9",
"runtime": "LSL",
"scope": "HTTP cart contract; no browser execution",
"seller_id": "partial"
},
"result_sha256": "12b99ccb88c70c621f15288b72315cac2d39d6a3b7b5fcc413d7178f45ab9d94",
"seller_id": "partial",
"session_id": "session-9325da3b4027bb01",
"state": "REFUNDED"
},
"job_timeline": [
{
"action": "ESCROW_LOCKED",
"amount": 3,
"available_after": -3,
"created": 1791386924.3253686,
"created_at": "2026-10-07T15:28:44.325369+00:00",
"id": "lux-tx-41",
"job_id": "job-5bafdb6c1a3ffbf9",
"kind": "escrow",
"label": "Funds locked in escrow for the job",
"ledger_id": 41,
"locked_after": 3
},
{
"action": "RESULT_DELIVERED",
"amount": 0,
"available_after": -3,
"created": 1791386924.487601,
"created_at": "2026-10-07T15:28:44.487601+00:00",
"id": "lux-tx-42",
"job_id": "job-5bafdb6c1a3ffbf9",
"kind": "delivery",
"label": "Seller delivery recorded by the marketplace",
"ledger_id": 42,
"locked_after": 3
},
{
"action": "REFUND_AUTHORIZED_BY_CONTRACT",
"amount": 3,
"available_after": 0,
"created": 1791386924.9969962,
"created_at": "2026-10-07T15:28:44.996996+00:00",
"id": "lux-tx-43",
"job_id": "job-5bafdb6c1a3ffbf9",
"kind": "refund",
"label": "Escrow returned to the buyer by contract",
"ledger_id": 43,
"locked_after": 0
}
],
"payment": {
"amount": 3,
"contract_sha256": "349f2c02c4f02c98ad4cf736ef0ae54981f1944564674543d5c6de5cfa00da78",
"currency": "USD",
"idempotency_key": "session-9325da3b4027bb01-attempt-0",
"job_id": "job-5bafdb6c1a3ffbf9",
"ledger": "Central marketplace SQLite ledger; IDs are scoped to this marketplace",
"offer_id": "offer-partial",
"result_sha256": "12b99ccb88c70c621f15288b72315cac2d39d6a3b7b5fcc413d7178f45ab9d94",
"seller_id": "partial",
"session_id": "session-9325da3b4027bb01",
"simulated_payments": true,
"state": "REFUNDED",
"transactions": [
{
"action": "ESCROW_LOCKED",
"amount": 3,
"created": 1791386924.3253686,
"created_at": "2026-10-07T15:28:44.325369+00:00",
"currency": "USD",
"from_account": "available",
"from_wallet": "session-9325da3b4027bb01",
"id": "lux-tx-41",
"job_id": "job-5bafdb6c1a3ffbf9",
"ledger_id": 41,
"session_id": "session-9325da3b4027bb01",
"to_account": "locked",
"to_wallet": "session-9325da3b4027bb01"
},
{
"action": "REFUND_AUTHORIZED_BY_CONTRACT",
"amount": 3,
"created": 1791386924.9969962,
"created_at": "2026-10-07T15:28:44.996996+00:00",
"currency": "USD",
"from_account": "locked",
"from_wallet": "session-9325da3b4027bb01",
"id": "lux-tx-43",
"job_id": "job-5bafdb6c1a3ffbf9",
"ledger_id": 43,
"session_id": "session-9325da3b4027bb01",
"to_account": "available",
"to_wallet": "session-9325da3b4027bb01"
}
],
"verification_receipts": [
"receipt-c42a11507794a55f7a28fecc"
]
},
"public_key": {
"alg": "Ed25519",
"id": "ppk-1eec83b33164f1bd",
"public_key_pem": "-----BEGIN PUBLIC KEY-----\nMCowBQYDK2VwAyEAO0fnhyrc39vbn8V/2rh/d67NK+1ZK7gvFIbWiKKFxAQ=\n-----END PUBLIC KEY-----"
},
"receipt_version": "1.0",
"reconciliation": {
"balanced": true,
"escrow_locked": 3,
"movements": 3,
"price": 3,
"settled": 3
},
"session": {
"budget": 20,
"created": 1791386922.488908,
"created_at": "2026-10-07T15:28:42.488908+00:00",
"fixture": "buggy",
"id": "session-9325da3b4027bb01",
"service": "auto",
"title": "Prověř nákupní košík ukázkového e-shopu. Objednej kompletní HTTP audit se třemi testy co nejlevněji. Při vadné dodávce reklamuj a zkus jiného dodavatele."
},
"signature": null,
"simulated_payments": true,
"timeline": [
{
"action": "TEST_CREDITS_ISSUED",
"amount": 20,
"available_after": 0,
"created": 1791386922.4896405,
"created_at": "2026-10-07T15:28:42.489640+00:00",
"id": "lux-tx-40",
"job_id": null,
"kind": "other",
"label": "Test credits issued",
"ledger_id": 40,
"locked_after": 0
},
{
"action": "ESCROW_LOCKED",
"amount": 3,
"available_after": -3,
"created": 1791386924.3253686,
"created_at": "2026-10-07T15:28:44.325369+00:00",
"id": "lux-tx-41",
"job_id": "job-5bafdb6c1a3ffbf9",
"kind": "escrow",
"label": "Funds locked in escrow for the job",
"ledger_id": 41,
"locked_after": 3
},
{
"action": "RESULT_DELIVERED",
"amount": 0,
"available_after": -3,
"created": 1791386924.487601,
"created_at": "2026-10-07T15:28:44.487601+00:00",
"id": "lux-tx-42",
"job_id": "job-5bafdb6c1a3ffbf9",
"kind": "delivery",
"label": "Seller delivery recorded by the marketplace",
"ledger_id": 42,
"locked_after": 3
},
{
"action": "REFUND_AUTHORIZED_BY_CONTRACT",
"amount": 3,
"available_after": 0,
"created": 1791386924.9969962,
"created_at": "2026-10-07T15:28:44.996996+00:00",
"id": "lux-tx-43",
"job_id": "job-5bafdb6c1a3ffbf9",
"kind": "refund",
"label": "Escrow returned to the buyer by contract",
"ledger_id": 43,
"locked_after": 0
},
{
"action": "ESCROW_LOCKED",
"amount": 7,
"available_after": -7,
"created": 1791386926.9879646,
"created_at": "2026-10-07T15:28:46.987965+00:00",
"id": "lux-tx-44",
"job_id": "job-1136265786d0e76c",
"kind": "escrow",
"label": "Funds locked in escrow for the job",
"ledger_id": 44,
"locked_after": 7
},
{
"action": "RESULT_DELIVERED",
"amount": 0,
"available_after": -7,
"created": 1791386927.2234805,
"created_at": "2026-10-07T15:28:47.223480+00:00",
"id": "lux-tx-45",
"job_id": "job-1136265786d0e76c",
"kind": "delivery",
"label": "Seller delivery recorded by the marketplace",
"ledger_id": 45,
"locked_after": 7
},
{
"action": "PAYMENT_RELEASED",
"amount": 7,
"available_after": -7,
"created": 1791386927.5904095,
"created_at": "2026-10-07T15:28:47.590410+00:00",
"id": "lux-tx-46",
"job_id": "job-1136265786d0e76c",
"kind": "payment",
"label": "Escrow released to the seller after verification",
"ledger_id": 46,
"locked_after": 0
}
],
"verification": {
"checks": [
{
"case_id": "single_item",
"expected_cents": 386,
"observed_cents": 386,
"passed": true,
"receipt_id": "receipt-c42a11507794a55f7a28fecc"
}
],
"reasons": [
"Missing or duplicate check: quantity_update",
"Missing or duplicate check: empty_cart"
],
"scope": "Completeness and receipts; finding a shop bug is a valid delivery",
"valid_delivery": false
},
"wallets": {
"buyer": {
"available": 13,
"id": "session-9325da3b4027bb01",
"kind": "buyer",
"locked": 0
},
"seller": {
"available": 0,
"id": "partial",
"kind": "seller",
"locked": 0
}
}
}