Independent MeasurementEndpoint record (L0 · L1)Published state: passLast probed: 2026-10-06 · 1 day ago
blockrun.ai/api/v1/phone/numbers/buy
1.Catalog declaration
| Resource URL | https://blockrun.ai/api/v1/phone/numbers/buy |
| Source | cdp_bazaar |
| Declared method | POST |
| Network | eip155:8453 |
| Receiving address | 0xe9030014f5dae217d0a152f02a043567b16c1abf |
| Declared price (base units) | 5001000 |
| Catalog status | active |
| First seen / last seen | 2026-08-14 08:39 UTC / 2026-10-07 01:02 UTC |
| Catalog-reported calls / payers (30d) | 2 / 2 |
2.Probe history
2026-08-142026-10-06
| Probed at | Method | Verdict | HTTP | Latency | Reason |
|---|---|---|---|---|---|
| 2026-10-06 04:41 UTC | POST | pass | 402 | 72 ms | — |
| 2026-10-04 22:40 UTC | POST | pass | 402 | 270 ms | — |
| 2026-10-03 22:40 UTC | POST | pass | 402 | 139 ms | — |
| 2026-10-03 04:40 UTC | POST | pass | 402 | 317 ms | — |
| 2026-10-02 13:40 UTC | POST | pass | 402 | 118 ms | — |
| 2026-10-01 13:40 UTC | POST | pass | 402 | 217 ms | — |
| 2026-09-30 16:40 UTC | POST | pass | 402 | 155 ms | — |
| 2026-09-29 22:40 UTC | POST | pass | 402 | 437 ms | — |
| 2026-09-29 04:40 UTC | POST | pass | 402 | 205 ms | — |
| 2026-09-28 13:40 UTC | POST | pass | 402 | 81 ms | — |
| 2026-09-27 16:40 UTC | POST | pass | 402 | 59 ms | — |
| 2026-09-27 04:40 UTC | POST | pass | 402 | 314 ms | — |
| 2026-09-24 10:30 UTC | POST | pass | 402 | 206 ms | — |
| 2026-09-11 11:24 UTC | POST | pass | 402 | 64 ms | — |
| 2026-09-07 11:24 UTC | POST | pass | 402 | 80 ms | — |
| 2026-09-02 11:24 UTC | POST | pass | 402 | 2060 ms | — |
| 2026-08-14 08:53 UTC | POST | fail | 402 | 56 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 |
|---|---|---|---|
| 2026-09-24 | relisted | {"status":"delisted"} | {"status":"active"} |
| 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.