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Independent MeasurementEndpoint record (L0 · L1)Published state: passLast probed: 2026-10-20 · 1 day ago

x402-seller-pmlm.onrender.com/report

1.Catalog declaration

Catalog declaration for this endpoint
Resource URLhttps://x402-seller-pmlm.onrender.com/report
Sourcecdp_bazaar
Declared methodGET
Catalog networkeip155:8453
Receiving address0x079471e6f43b6feef80895e19cbfcbb496904852
Declared price (base units)10000
Catalog statusactive
First seen / last seen2026-09-05 01:03 UTC / 2026-10-21 13:01 UTC
Catalog-reported calls / payers (30d)10 / 5

2.Probe history

2026-09-222026-10-20
Figure 1. Probe timeline, last 30 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
2026-10-20 22:40 UTCGETpass402180 ms—
2026-10-19 13:40 UTCGETpass402161 ms—
2026-10-17 22:40 UTCGETpass402300 ms—
2026-10-16 12:40 UTCGETpass402184 ms—
2026-10-14 21:40 UTCGETpass402441 ms—
2026-10-13 15:40 UTCGETpass402196 ms—
2026-10-12 12:40 UTCGETpass402166 ms—
2026-10-11 12:40 UTCGETpass402131 ms—
2026-10-10 12:40 UTCGETpass402616 ms—
2026-10-09 12:40 UTCGETpass402181 ms—
2026-10-08 04:40 UTCGETpass402484 ms—
2026-10-07 04:40 UTCGETpass402145 ms—
2026-10-06 04:41 UTCGETpass402181 ms—
2026-10-04 22:40 UTCGETpass402250 ms—
2026-10-03 22:40 UTCGETpass402345 ms—
2026-10-03 04:40 UTCGETpass402501 ms—
2026-10-02 13:40 UTCGETpass402183 ms—
2026-10-01 13:40 UTCGETpass402300 ms—
2026-09-30 16:40 UTCGETpass402126 ms—
2026-09-29 22:40 UTCGETpass402128 ms—
2026-09-29 04:40 UTCGETpass402195 ms—
2026-09-28 13:40 UTCGETpass402313 ms—
2026-09-27 16:40 UTCGETpass402144 ms—
2026-09-27 04:40 UTCGETpass402208 ms—
2026-09-26 13:40 UTCGETpass402172 ms—
2026-09-25 16:40 UTCGETpass402240 ms—
2026-09-24 22:40 UTCGETpass402312 ms—
2026-09-24 04:40 UTCGETpass402430 ms—
2026-09-23 13:40 UTCGETpass402323 ms—
2026-09-22 16:40 UTCGETpass402213 ms—

3.L1 — real purchases

3 of 3 paid attempts settled on-chain, and 3 of those also returned a 2xx response (delivered). Each settled row carries its on-chain transaction hash, and that transaction is the evidence. On this page a receipt means the seller's own settlement receipt (PAYMENT-RESPONSE); a settled row can have none (see “tx from our index”). A settled row reads as nonce-bound when the on-chain re-read matched the one-time value stored for that purchase, so the transaction is the one for this purchase. Stellar is not in this count. The Stellar re-read checks payer, payee, amount and asset. A row reads as amount + payee when the re-read matched payer, payee, amount and asset and did not bind a one-time value. That tier holds rows from before 2026-09-04 and Stellar rows. They keep the settled label rather than being demoted (methodology). settled is the transfer vet402 confirmed on-chain. delivered is the response arriving. A settled row whose paid request answered 5xx counts as settled and not as delivered. definitions.

Terms in this table

settled (nonce-bound)
vet402 re-read the transfer on-chain in that chain's pinned settlement asset, and the on-chain re-read matched the one-time value stored for that purchase, so the transaction is the one for this purchase. Stellar is not in this count.
L2 no_declaration
the listing's output schema gave vet402 nothing to check this response against (no schema, a schema with no required keys and no example properties, or example properties with a content type that is not JSON). An output example the seller puts in the 402 (extensions.bazaar.info.output.example) is not checked yet.
Whose side
the same words as the seller page: seller's side only after failures on two different days (UTC), marked “under re-check”; vet402's side; or not sorted (the rules).
3/3
Figure 2. Settle-through: one cell per paid attempt. Filled = settled on-chain, crossed = signed, and not settled on-chain.
L1 purchase history, newest first
Attempted atResultHTTPOn-chain txPayment chainLatency
09-30 12:02settled (nonce-bound)2000xa1d0ecf4…f603Base1812 ms
10000 units (≈ $0.01 USDC) · L2 no_declarationWhose side: no failure (delivered)
09-16 00:00settled (nonce-bound)2000x5e982e9d…2977Base1719 ms
10000 units (≈ $0.01 USDC) · L2 no_declarationWhose side: no failure (delivered)
09-08 07:00settled (nonce-bound)2000x5082e515…f6c8Base1334 ms
10000 units (≈ $0.01 USDC) · L2 no_declarationWhose side: no failure (delivered)

Embed this record

Run this endpoint? Show the settle-through record vet402 measured — the badge reads 3/3 settled · 3 delivered and updates as the record grows. It carries the host it is about and the date it was last measured, so a saved copy cannot pass itself off as current. It states a measurement, not a rating.

vet402: 3 of 3 paid attempts settled with an on-chain receipt, and 3 of those also returned a 2xx response. settled is the confirmed transfer; delivered is the response arriving. A measurement of what happened when vet402 paid this endpoint, not a recommendation. (x402-seller-pmlm.onrender.com · measured 2026-09-30)

[![vet402 receipt](https://vet402.com/api/badge/endpoint/f8024cd1-acf0-4e35-a1e7-fb68973b6222.svg)](https://vet402.com/observatory/e/f8024cd1-acf0-4e35-a1e7-fb68973b6222)

Get one email when this record's verdict changes. No digest, no marketing — one message per change, and only for this endpoint. We first send one confirmation email; nothing else goes out until you confirm.

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.

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