Independent MeasurementEndpoint record (L0 · L1)Published state: failLast probed: 2026-09-12 · 26 days ago
x402-mcp.onrender.com/us/lax/property-check
1.Catalog declaration
| Resource URL | https://x402-mcp.onrender.com/us/lax/property-check |
| Source | cdp_bazaar |
| Declared method | GET |
| Network | eip155:8453 |
| Receiving address | 0xab745e5f576667037696e78ba7da28e193e4423d |
| Declared price (base units) | 10000 |
| Catalog status | delisted (since 2026-09-13 01:03 UTC) |
| First seen / last seen | 2026-08-14 08:39 UTC / 2026-09-12 01:03 UTC |
| Catalog-reported calls / payers (30d) | 4 / 1 |
2.Probe history
2026-08-142026-09-12
| Probed at | Method | Verdict | HTTP | Latency | Reason |
|---|---|---|---|---|---|
| 2026-09-12 16:40 UTC | GET | fail | 402 | 380 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-11 22:40 UTC | GET | fail | 402 | 285 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-11 13:40 UTC | GET | fail | 402 | 401 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-10 23:40 UTC | GET | fail | 402 | 383 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-10 05:40 UTC | GET | fail | 402 | 319 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-09 17:40 UTC | GET | fail | 402 | 376 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-09 05:40 UTC | GET | fail | 402 | 428 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-08 17:40 UTC | GET | fail | 402 | 213 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-08 05:40 UTC | GET | fail | 402 | 360 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-07 14:40 UTC | GET | fail | 402 | 2424 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-06 23:40 UTC | GET | fail | 402 | 2258 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-06 14:40 UTC | GET | fail | 402 | 652 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-05 23:40 UTC | GET | fail | 402 | 305 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-05 14:40 UTC | GET | fail | 402 | 2216 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-04 23:40 UTC | GET | fail | 402 | 609 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-04 14:40 UTC | GET | fail | 402 | 353 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-03 23:40 UTC | GET | fail | 402 | 179 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-03 14:40 UTC | GET | fail | 402 | 403 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-02 23:40 UTC | GET | fail | 402 | 751 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-02 14:40 UTC | GET | fail | 402 | 554 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-09-02 05:40 UTC | GET | fail | 402 | 286 ms | metadata_mismatchpayTo or network differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change). |
| 2026-08-14 08:53 UTC | GET | fail | 402 | 112 ms | accepts_invalid402 without a payable accept in the header or the body (which part was missing was not recorded before the 2026-09-29 change). |
3.L1 — real purchases
No paid purchases recorded for this endpoint yet.
4.Catalog listing events
| Detected on | Event | Before | After |
|---|---|---|---|
| 2026-09-13 | delisted | {"status":"active"} | {"status":"delisted"} |
unverified is not a failure; a fail is published only after two consecutive failing probes. Definitions: methodology.
5.Dispute this record
Think a measurement above is wrong? Say which probe or purchase and what you observed instead. One person reads it and replies. The record is never deleted on dispute: if it was wrong, the correction is published with the same weight; if it was right, it stands. Operators who control the receiving address can also sign a dispute via POST /api/v1/observatory/disputes (API reference), which re-measures through the normal publication gate.