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Independent MeasurementEndpoint record (L0 · L1)Published state: failLast probed: 2026-09-27 · today

api.particle.pro/v1/podcasts/advertising/leaderboard

1.Catalog declaration

Catalog declaration for this endpoint
Resource URLhttps://api.particle.pro/v1/podcasts/advertising/leaderboard
Sourcecdp_bazaar
Declared methodGET
Networkeip155:8453
Receiving address0x59f3a6dcb6f482c53872dd8f8f9e1f9161a1c5f7
Declared price (base units)30000
Catalog statusactive
First seen / last seen2026-09-07 01:03 UTC / 2026-09-27 01:02 UTC
Catalog-reported calls / payers (30d)1 / 1

2.Probe history

2026-09-072026-09-27
Figure 1. Probe timeline, last 23 probes for this endpoint (UTC). Filled = pass, crossed = fail, dashed = unverified. Same-day probes overlap. Marks closer than one mark width are stepped down one lane.
L0 probe history, newest first
Probed atMethodVerdictHTTPLatencyReason
2026-09-27 13:40 UTCGETfail402241 msprice_mismatch
2026-09-26 16:40 UTCGETfail402258 msprice_mismatch
2026-09-25 22:40 UTCGETfail402187 msprice_mismatch
2026-09-25 04:40 UTCGETfail402148 msprice_mismatch
2026-09-24 13:40 UTCGETfail402220 msprice_mismatch
2026-09-23 16:40 UTCGETfail402301 msprice_mismatch
2026-09-22 22:40 UTCGETfail402319 msprice_mismatch
2026-09-22 04:40 UTCGETfail402168 msprice_mismatch
2026-09-21 13:40 UTCGETfail402350 msprice_mismatch
2026-09-20 16:40 UTCGETfail402211 msprice_mismatch
2026-09-19 22:40 UTCGETfail402103 msprice_mismatch
2026-09-19 13:40 UTCGETfail402192 msprice_mismatch
2026-09-18 16:40 UTCGETfail402173 msprice_mismatch
2026-09-17 22:40 UTCGETfail402100 msprice_mismatch
2026-09-17 04:40 UTCGETfail402220 msprice_mismatch
2026-09-16 16:40 UTCGETfail402370 msprice_mismatch
2026-09-15 16:40 UTCGETfail402129 msprice_mismatch
2026-09-15 04:40 UTCGETfail402314 msprice_mismatch
2026-09-14 13:40 UTCGETfail402117 msprice_mismatch
2026-09-13 22:40 UTCGETfail402221 msprice_mismatch
2026-09-11 11:24 UTCGETfail402236 msprice_mismatch
2026-09-08 11:24 UTCGETfail402278 msprice_mismatch
2026-09-07 11:24 UTCGETfail402168 msprice_mismatch

3.L1 — real purchases

No paid purchases recorded for this endpoint yet.

Get one email when this record's verdict changes. No digest, no marketing — one message per change, and only for this endpoint.

4.Catalog listing events

No listing changes observed.

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.