Newest events appear first. Technical evidence remains available without dominating the page.
Active health no find inactive
Sep 14, 2026 · 3:37 AM EDTNightly dealer-page review did not find a current exact-VIN listing. Outcome: the previously active listing was closed as inactive and retained as market history.
Show event evidence
{
"business_disposition": "CONSIDERED_SOLD",
"closure_reason": "DEALER_LISTING_REMOVED",
"detail": {
"bounded_check_complete": true,
"business_disposition": "CONSIDERED_SOLD",
"candidates": [
{
"detail": "The retained VDP was checked and did not render a usable exact-VIN dealer listing.",
"disposition": "KNOWN_VDP_GONE",
"surface": "CODEX_IN_APP_BROWSER",
"url": "https://crainautosales.com/inventory/34"
},
{
"detail": "The strongest dealer result from the single quoted-VIN round did not render a usable exact-VIN dealer VDP.",
"disposition": "UNRESOLVED",
"surface": "CODEX_IN_APP_BROWSER",
"url": "https://crainautosales.com/inventory/34"
}
],
"codex_owner": "codex-active:nightly-20260914T060014Z-01a090c1:137",
"known_vdp_unusable": true,
"known_vdp_url": "https://crainautosales.com/inventory/34",
"queries": [
"\"JTJTBCDX3S5038938\""
],
"reason_code": "BOUNDED_EXACT_VIN_SEARCH_COMPLETE",
"reason_detail": "The retained VDP was unusable and the single quoted-VIN replacement round found no usable exact-VIN dealer VDP.",
"replacement_site_count": 0
},
"from": "ACTIVE_VERIFIED",
"health_run_id": "be594c71-6434-4896-b76f-b287d8d5dc44",
"known_generation_id": "982cde50-bbcd-4866-aad3-c8e1813c95ee",
"sold_at": "Sep 14, 2026 · 3:37 AM EDT",
"to": "INACTIVE"
}Availability changed
Sep 13, 2026 · 3:22 AM EDTListing availability was recorded as Available. Outcome: the current listing status was refreshed from verified dealer evidence.
Show event evidence
{
"ai_adjudication_id": null,
"commit_id": "d1b9f1d9-fd22-4b66-93a9-a9cb44d1a289",
"from": null,
"generation_id": "982cde50-bbcd-4866-aad3-c8e1813c95ee",
"policy_decision_id": "00e6477a-1a24-4124-b644-cb84ab7896f5",
"to": "AVAILABLE"
}Availability changed
Sep 12, 2026 · 6:58 AM EDTListing availability changed from Available to . Outcome: the current listing status was refreshed from verified dealer evidence.
Show event evidence
{
"ai_adjudication_id": null,
"commit_id": "e31e095a-740d-449e-aced-f1f3ed8f20c8",
"from": "AVAILABLE",
"generation_id": "0682c9ba-9952-4028-80eb-8e00db553396",
"policy_decision_id": "4ca68abb-9e3a-4582-88b4-a863392ba0b2",
"to": null
}Enrichment status
Sep 11, 2026 · 2:59 AM EDTListing enrichment found 1 detail still missing: Packages options. Outcome: the record remains usable and those details can be filled by later dealer evidence.
Show event evidence
{
"enrichment_required": true,
"missing_fields": [
"packages_options"
]
}Availability changed
Sep 11, 2026 · 2:59 AM EDTListing availability was recorded as Available. Outcome: the current listing status was refreshed from verified dealer evidence.
Show event evidence
{
"ai_adjudication_id": null,
"commit_id": "4ed1d6df-ae7e-4b7f-ae03-15616bd1977e",
"from": null,
"generation_id": "5fc28814-434c-428a-9ddc-3bfd953ab837",
"policy_decision_id": "cc958a82-e41a-47d7-a916-122e39faa092",
"to": "AVAILABLE"
}VDP changed
Sep 11, 2026 · 2:59 AM EDTVerified dealer listing page changed. Outcome: the record now points to the current exact-VIN dealer page.
Show event evidence
{
"ai_adjudication_id": null,
"commit_id": "4ed1d6df-ae7e-4b7f-ae03-15616bd1977e",
"from": "https://www.carmax.com/car/29140631",
"generation_id": "5fc28814-434c-428a-9ddc-3bfd953ab837",
"policy_decision_id": "cc958a82-e41a-47d7-a916-122e39faa092",
"to": "https://crainautosales.com/inventory/34"
}Price changed
Sep 11, 2026 · 2:59 AM EDTVerified asking price changed from $81,998 to $70,800. Outcome: the tracker now reflects the current dealer price.
Show event evidence
{
"ai_adjudication_id": null,
"commit_id": "4ed1d6df-ae7e-4b7f-ae03-15616bd1977e",
"from": 81998,
"generation_id": "5fc28814-434c-428a-9ddc-3bfd953ab837",
"policy_decision_id": "cc958a82-e41a-47d7-a916-122e39faa092",
"to": 70800
}Availability changed
Sep 10, 2026 · 3:16 AM EDTListing availability changed from Listed on hold to . Outcome: the current listing status was refreshed from verified dealer evidence.
Show event evidence
{
"ai_adjudication_id": null,
"commit_id": "f2ad6a2a-a03d-4b96-8c27-f837249f4e6b",
"from": "LISTED_ON_HOLD",
"generation_id": "1afa7191-f169-4464-9d56-495669aad191",
"policy_decision_id": "82963d5b-fd9d-46da-82b0-d55ff448d22a",
"to": null
}Enrichment status
Sep 9, 2026 · 9:07 AM EDTListing enrichment found 2 details still missing: Mileage, Packages options. Outcome: the record remains usable and those details can be filled by later dealer evidence.
Show event evidence
{
"enrichment_required": true,
"missing_fields": [
"mileage",
"packages_options"
]
}Availability changed
Sep 9, 2026 · 9:07 AM EDTListing availability changed from Available to Listed on hold. Outcome: the current listing status was refreshed from verified dealer evidence.
Show event evidence
{
"ai_adjudication_id": null,
"commit_id": "ca11e14f-7916-4eb0-a5d7-3869ea71b19d",
"from": "AVAILABLE",
"generation_id": "54d5ba18-c61e-4a0f-a465-885bca67c5d9",
"policy_decision_id": "7dd7dc10-451f-45a5-92d6-cc0b155cc8f1",
"to": "LISTED_ON_HOLD"
}Canonical fields normalized
Sep 6, 2026 · 8:01 PM EDTStored listing details were standardized (Interior color). Outcome: the current record is more consistent; market status and history were unchanged.
Show event evidence
{
"business_state_unchanged": true,
"changed_fields": [
"interior_color"
],
"changed_from": "38ef852371203d6be9288eda540b56a4376410364ab0a6bccbd9c75e9e5e7c9f",
"commit_id": "7aab5850-90a2-4483-951c-e8e659b0fd7a",
"market_events_created": false,
"normalization_run_id": "fa22d37c-4fac-46bd-acfb-541b072ff624",
"normalization_version": "normalized-field-contract-v6-codex-color-contract"
}Owner field corrected
Sep 5, 2026 · 5:21 PM EDTOwner field corrected was completed. Outcome: this VIN's protected history was updated; the complete event receipt is available below.
Show event evidence
{
"after": "Incognito",
"authority": "OWNER_CONFIRMATION",
"before": null,
"dealer_verification_time_preserved": "Sep 5, 2026 · 2:35 PM EDT",
"field": "exterior_color",
"fingerprint": "38ef852371203d6be9288eda540b56a4376410364ab0a6bccbd9c75e9e5e7c9f",
"generation_id": "owner-color:b42d58955a3909d0c95a79233b89f1e0d8f842a0b3610accb8536560c476496c:generation",
"outcome": "OWNER_COLOR_CORRECTED",
"prior_fingerprint": "2c270f3f42e7d42387d63968ed28b9492a47a9b137800d89c2ce92f58a87577e",
"result": "PASS",
"superseded_fact_ids": [],
"vin": "JTJTBCDX3S5038938"
}Independent listing reviewed
Sep 4, 2026 · 9:26 PM EDTIndependent listing reviewed was completed. Outcome: this VIN's protected history was updated; the complete event receipt is available below.
Show event evidence
{
"capture_sha256": "69fa8641098fb091ea4288ebb97eb457bae7298f02a06bc905cbe091e68c1200",
"fields": {
"asking_price": 81998,
"browser_surface": "CODEX_IN_APP_BROWSER",
"captured_at": "Sep 4, 2026 · 9:20 PM EDT",
"exterior_color": "Gray",
"interior_color": "BLACK",
"listing_url": "https://www.cars.com/vehicledetail/997f15df-9e22-47df-b010-2836ce053ee8/?sid=94847f91-c978-46fb-8268-f03ac8b38858",
"make": "Lexus",
"mileage": 20031,
"model": "GX 550",
"page_title": "Used 2025 Lexus GX 550 Overtrail+",
"source_site": "CARS_COM",
"stock_number": "29140631",
"trim": "Overtrail+",
"trim_model": "Used 2025 Lexus GX 550 Overtrail+",
"year": 2025
},
"generation_id": "878535f6-cb4b-4914-9fd6-9e88bd95ab19",
"outcome": "LISTING_ENRICHED",
"previous_state": "ACTIVE_VERIFIED",
"session_id": "20260904",
"vin": "JTJTBCDX3S5038938"
}Market age origin
Sep 4, 2026 · 9:22 PM EDTOriginal market-listing date was established as 2026-09-05. Outcome: market-age reporting uses this preserved first-seen date rather than a later system update.
Show event evidence
{
"initial_listing_date": "2026-09-05",
"provenance": "GREENFIELD_FIRST_ACTIVE_VERIFIED",
"source_observation_id": null
}Enrichment status
Sep 4, 2026 · 9:22 PM EDTListing enrichment found 3 details still missing: Mileage, Exterior color, Packages options. Outcome: the record remains usable and those details can be filled by later dealer evidence.
Show event evidence
{
"enrichment_required": true,
"missing_fields": [
"mileage",
"exterior_color",
"packages_options"
]
}Availability changed
Sep 4, 2026 · 9:22 PM EDTListing availability was recorded as Available. Outcome: the current listing status was refreshed from verified dealer evidence.
Show event evidence
{
"ai_adjudication_id": null,
"commit_id": "24e31248-41f1-4606-a49f-81ec3307a5db",
"from": null,
"generation_id": "d2dbe976-34f9-40a2-994f-13346f40f9ea",
"policy_decision_id": "e846e6ee-7474-4a73-834e-82fbf4f30748",
"to": "AVAILABLE"
}VDP changed
Sep 4, 2026 · 9:22 PM EDTVerified dealer listing page changed. Outcome: the record now points to the current exact-VIN dealer page.
Show event evidence
{
"ai_adjudication_id": null,
"commit_id": "24e31248-41f1-4606-a49f-81ec3307a5db",
"from": null,
"generation_id": "d2dbe976-34f9-40a2-994f-13346f40f9ea",
"policy_decision_id": "e846e6ee-7474-4a73-834e-82fbf4f30748",
"to": "https://www.carmax.com/car/29140631"
}Initial price recorded
Sep 4, 2026 · 9:22 PM EDTVerified asking price recorded at $81,998. Outcome: this establishes the first comparable dealer-price baseline.
Show event evidence
{
"ai_adjudication_id": null,
"commit_id": "24e31248-41f1-4606-a49f-81ec3307a5db",
"from": null,
"generation_id": "d2dbe976-34f9-40a2-994f-13346f40f9ea",
"policy_decision_id": "e846e6ee-7474-4a73-834e-82fbf4f30748",
"to": 81998
}Lifecycle transition
Sep 4, 2026 · 9:22 PM EDTStatus established as Active verified. Outcome: it is now a verified qualifying listing and remains on the active tracker.
Show event evidence
{
"ai_adjudication_id": null,
"commit_id": "24e31248-41f1-4606-a49f-81ec3307a5db",
"from": null,
"generation_id": "d2dbe976-34f9-40a2-994f-13346f40f9ea",
"policy_decision_id": "e846e6ee-7474-4a73-834e-82fbf4f30748",
"reason": null,
"to": "ACTIVE_VERIFIED"
}