Independent MeasurementEndpoint record (L0 · L1)Published state: failLast probed: 2026-09-08 · 18 days ago
agentdata-api.sander-van-aard.workers.dev/eu/supplier-screen
1.Catalog declaration
| Resource URL | https://agentdata-api.sander-van-aard.workers.dev/eu/supplier-screen |
| Source | cdp_bazaar |
| Declared method | POST |
| Network | eip155:8453 |
| Receiving address | 0xb0ae6a9bd7a573ddda58db6c28622417e8ca2099 |
| Declared price (base units) | 150000 |
| Catalog status | delisted (since 2026-09-09 01:03 UTC) |
| First seen / last seen | 2026-08-14 08:39 UTC / 2026-09-08 01:03 UTC |
| Catalog-reported calls / payers (30d) | 1 / 1 |
2.Probe history
2026-08-252026-09-08
| Probed at | Method | Verdict | HTTP | Latency | Reason |
|---|---|---|---|---|---|
| 2026-09-08 17:40 UTC | POST | fail | 400 | 162 ms | no_402 |
| 2026-09-08 05:40 UTC | POST | fail | 400 | 94 ms | no_402 |
| 2026-09-07 14:40 UTC | POST | fail | 400 | 1642 ms | no_402 |
| 2026-09-06 23:40 UTC | POST | fail | 400 | 119 ms | no_402 |
| 2026-09-06 14:40 UTC | POST | fail | 400 | 119 ms | no_402 |
| 2026-09-05 23:40 UTC | POST | fail | 400 | 250 ms | no_402 |
| 2026-09-05 14:40 UTC | POST | fail | 400 | 145 ms | no_402 |
| 2026-09-04 23:40 UTC | POST | fail | 400 | 83 ms | no_402 |
| 2026-09-04 14:40 UTC | POST | fail | 400 | 127 ms | no_402 |
| 2026-09-03 23:40 UTC | POST | fail | 400 | 187 ms | no_402 |
| 2026-09-03 14:40 UTC | POST | fail | 400 | 180 ms | no_402 |
| 2026-09-02 23:40 UTC | POST | fail | 400 | 142 ms | no_402 |
| 2026-09-02 14:40 UTC | POST | fail | 400 | 685 ms | no_402 |
| 2026-09-02 05:40 UTC | POST | fail | 400 | 312 ms | no_402 |
| 2026-08-25 10:47 UTC | POST | fail | 400 | 14 ms | no_402 |
3.L1 — real purchases
No paid purchases recorded for this endpoint yet.
4.Catalog listing events
| Detected on | Event | Before | After |
|---|---|---|---|
| 2026-09-09 | 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.