$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-9 | 9 | ESCROW_LOCKED | $3.00 simulated | session-9820d5a3a1e4ebbc available | session-9820d5a3a1e4ebbc locked | -3 | 3 | 2026-10-07T15:00:48.391318+00:00 | JSON{"action": "ESCROW_LOCKED", "amount": 3, "created": 1791385248.3913176, "created_at": "2026-10-07T15:00:48.391318+00:00", "currency": "USD", "from_account": "available", "from_wallet": "session-9820d5a3a1e4ebbc", "id": "lux-tx-9", "job_id": "job-bac5b9aeb4124296", "ledger_id": 9, "session_id": "session-9820d5a3a1e4ebbc", "to_account": "locked", "to_wallet": "session-9820d5a3a1e4ebbc"} |
| lux-tx-11 | 11 | REFUND_AUTHORIZED_BY_CONTRACT | $3.00 simulated | session-9820d5a3a1e4ebbc locked | session-9820d5a3a1e4ebbc available | 0 | 0 | 2026-10-07T15:00:48.904711+00:00 | JSON{"action": "REFUND_AUTHORIZED_BY_CONTRACT", "amount": 3, "created": 1791385248.9047112, "created_at": "2026-10-07T15:00:48.904711+00:00", "currency": "USD", "from_account": "locked", "from_wallet": "session-9820d5a3a1e4ebbc", "id": "lux-tx-11", "job_id": "job-bac5b9aeb4124296", "ledger_id": 11, "session_id": "session-9820d5a3a1e4ebbc", "to_account": "available", "to_wallet": "session-9820d5a3a1e4ebbc"} |
Settlement lifecycle
5 of 5 completedKey stages of this payment
Contract
What the seller agreed to deliver
{
"capability": "http-cart-audit",
"cases": [
{
"expected_cents": 472,
"id": "single_item",
"quantity": 1,
"unit_cents": 472
},
{
"expected_cents": 1416,
"id": "quantity_update",
"quantity": 3,
"unit_cents": 472
},
{
"expected_cents": 0,
"id": "empty_cart",
"quantity": 0,
"unit_cents": 472
}
],
"currency": "TEST"
}Contract SHA-256: 07ac062437fe0fee603eababc0cd4fcd5f68276bc3163de8b82306f00a4d22c0
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 | 472 | 472 | OK |
A defect found and reported with execution receipts is a valid audit delivery — the audit did its job.
Execution receipts
- receipt-6d5d6fbba0b83e39a7c626a2
Delivery SHA-256: 936c8236336893a921a64dab03e320599d6a0862586f9aae0bdcc294bce67732
No text artifact for this job (cart audits deliver server-side execution receipts, listed above).
Raw receipt JSON
{
"currency": "USD",
"generated_at": "2026-10-09T01:16:15.059962+00:00",
"invariant": {
"accounted": 2971,
"holds": true,
"issued": 2971
},
"job": {
"contract": {
"capability": "http-cart-audit",
"cases": [
{
"expected_cents": 472,
"id": "single_item",
"quantity": 1,
"unit_cents": 472
},
{
"expected_cents": 1416,
"id": "quantity_update",
"quantity": 3,
"unit_cents": 472
},
{
"expected_cents": 0,
"id": "empty_cart",
"quantity": 0,
"unit_cents": 472
}
],
"currency": "TEST"
},
"created": 1791385248.3910887,
"failure": null,
"id": "job-bac5b9aeb4124296",
"idempotency_key": "session-9820d5a3a1e4ebbc-attempt-0",
"offer_id": "offer-partial",
"price": 3,
"result": {
"checks": [
{
"case_id": "single_item",
"expected_cents": 472,
"observed_cents": 472,
"passed": true,
"receipt_id": "receipt-6d5d6fbba0b83e39a7c626a2"
}
],
"job_id": "job-bac5b9aeb4124296",
"runtime": "LSL",
"scope": "HTTP cart contract; no browser execution",
"seller_id": "partial"
},
"result_sha256": "936c8236336893a921a64dab03e320599d6a0862586f9aae0bdcc294bce67732",
"seller_id": "partial",
"session_id": "session-9820d5a3a1e4ebbc",
"state": "REFUNDED"
},
"job_timeline": [
{
"action": "ESCROW_LOCKED",
"amount": 3,
"available_after": -3,
"created": 1791385248.3913176,
"created_at": "2026-10-07T15:00:48.391318+00:00",
"id": "lux-tx-9",
"job_id": "job-bac5b9aeb4124296",
"kind": "escrow",
"label": "Funds locked in escrow for the job",
"ledger_id": 9,
"locked_after": 3
},
{
"action": "RESULT_DELIVERED",
"amount": 0,
"available_after": -3,
"created": 1791385248.5826652,
"created_at": "2026-10-07T15:00:48.582665+00:00",
"id": "lux-tx-10",
"job_id": "job-bac5b9aeb4124296",
"kind": "delivery",
"label": "Seller delivery recorded by the marketplace",
"ledger_id": 10,
"locked_after": 3
},
{
"action": "REFUND_AUTHORIZED_BY_CONTRACT",
"amount": 3,
"available_after": 0,
"created": 1791385248.9047112,
"created_at": "2026-10-07T15:00:48.904711+00:00",
"id": "lux-tx-11",
"job_id": "job-bac5b9aeb4124296",
"kind": "refund",
"label": "Escrow returned to the buyer by contract",
"ledger_id": 11,
"locked_after": 0
}
],
"payment": {
"amount": 3,
"contract_sha256": "07ac062437fe0fee603eababc0cd4fcd5f68276bc3163de8b82306f00a4d22c0",
"currency": "USD",
"idempotency_key": "session-9820d5a3a1e4ebbc-attempt-0",
"job_id": "job-bac5b9aeb4124296",
"ledger": "Central marketplace SQLite ledger; IDs are scoped to this marketplace",
"offer_id": "offer-partial",
"result_sha256": "936c8236336893a921a64dab03e320599d6a0862586f9aae0bdcc294bce67732",
"seller_id": "partial",
"session_id": "session-9820d5a3a1e4ebbc",
"simulated_payments": true,
"state": "REFUNDED",
"transactions": [
{
"action": "ESCROW_LOCKED",
"amount": 3,
"created": 1791385248.3913176,
"created_at": "2026-10-07T15:00:48.391318+00:00",
"currency": "USD",
"from_account": "available",
"from_wallet": "session-9820d5a3a1e4ebbc",
"id": "lux-tx-9",
"job_id": "job-bac5b9aeb4124296",
"ledger_id": 9,
"session_id": "session-9820d5a3a1e4ebbc",
"to_account": "locked",
"to_wallet": "session-9820d5a3a1e4ebbc"
},
{
"action": "REFUND_AUTHORIZED_BY_CONTRACT",
"amount": 3,
"created": 1791385248.9047112,
"created_at": "2026-10-07T15:00:48.904711+00:00",
"currency": "USD",
"from_account": "locked",
"from_wallet": "session-9820d5a3a1e4ebbc",
"id": "lux-tx-11",
"job_id": "job-bac5b9aeb4124296",
"ledger_id": 11,
"session_id": "session-9820d5a3a1e4ebbc",
"to_account": "available",
"to_wallet": "session-9820d5a3a1e4ebbc"
}
],
"verification_receipts": [
"receipt-6d5d6fbba0b83e39a7c626a2"
]
},
"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": 1791385243.9471157,
"created_at": "2026-10-07T15:00:43.947116+00:00",
"fixture": "healthy",
"id": "session-9820d5a3a1e4ebbc",
"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": 1791385243.9479241,
"created_at": "2026-10-07T15:00:43.947924+00:00",
"id": "lux-tx-8",
"job_id": null,
"kind": "other",
"label": "Test credits issued",
"ledger_id": 8,
"locked_after": 0
},
{
"action": "ESCROW_LOCKED",
"amount": 3,
"available_after": -3,
"created": 1791385248.3913176,
"created_at": "2026-10-07T15:00:48.391318+00:00",
"id": "lux-tx-9",
"job_id": "job-bac5b9aeb4124296",
"kind": "escrow",
"label": "Funds locked in escrow for the job",
"ledger_id": 9,
"locked_after": 3
},
{
"action": "RESULT_DELIVERED",
"amount": 0,
"available_after": -3,
"created": 1791385248.5826652,
"created_at": "2026-10-07T15:00:48.582665+00:00",
"id": "lux-tx-10",
"job_id": "job-bac5b9aeb4124296",
"kind": "delivery",
"label": "Seller delivery recorded by the marketplace",
"ledger_id": 10,
"locked_after": 3
},
{
"action": "REFUND_AUTHORIZED_BY_CONTRACT",
"amount": 3,
"available_after": 0,
"created": 1791385248.9047112,
"created_at": "2026-10-07T15:00:48.904711+00:00",
"id": "lux-tx-11",
"job_id": "job-bac5b9aeb4124296",
"kind": "refund",
"label": "Escrow returned to the buyer by contract",
"ledger_id": 11,
"locked_after": 0
},
{
"action": "ESCROW_LOCKED",
"amount": 7,
"available_after": -7,
"created": 1791385250.483232,
"created_at": "2026-10-07T15:00:50.483232+00:00",
"id": "lux-tx-12",
"job_id": "job-7d7fc4138901d9e2",
"kind": "escrow",
"label": "Funds locked in escrow for the job",
"ledger_id": 12,
"locked_after": 7
},
{
"action": "RESULT_DELIVERED",
"amount": 0,
"available_after": -7,
"created": 1791385250.7649689,
"created_at": "2026-10-07T15:00:50.764969+00:00",
"id": "lux-tx-13",
"job_id": "job-7d7fc4138901d9e2",
"kind": "delivery",
"label": "Seller delivery recorded by the marketplace",
"ledger_id": 13,
"locked_after": 7
},
{
"action": "PAYMENT_RELEASED",
"amount": 7,
"available_after": -7,
"created": 1791385251.0575473,
"created_at": "2026-10-07T15:00:51.057547+00:00",
"id": "lux-tx-14",
"job_id": "job-7d7fc4138901d9e2",
"kind": "payment",
"label": "Escrow released to the seller after verification",
"ledger_id": 14,
"locked_after": 0
}
],
"verification": {
"checks": [
{
"case_id": "single_item",
"expected_cents": 472,
"observed_cents": 472,
"passed": true,
"receipt_id": "receipt-6d5d6fbba0b83e39a7c626a2"
}
],
"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-9820d5a3a1e4ebbc",
"kind": "buyer",
"locked": 0
},
"seller": {
"available": 0,
"id": "partial",
"kind": "seller",
"locked": 0
}
}
}