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Independent MeasurementEndpoint record (L0 · L1)Published state: passLast probed: 2026-09-19 · 15 days ago

palmyr.ai/email/temp

1.Catalog declaration

Catalog declaration for this endpoint
Resource URLhttps://palmyr.ai/email/temp
Sourcecdp_bazaar
Declared methodPOST
Networksolana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
Receiving addressGqSs5L9aPWGJwyRQe35YKQaWMDPh3R1dMqfSEPhSgkM
Declared price (base units)500000
Catalog statusdelisted (since 2026-09-20 01:03 UTC)
First seen / last seen2026-08-14 08:39 UTC / 2026-09-19 01:03 UTC
Catalog-reported calls / payers (30d)1 / 1

2.Probe history

2026-09-022026-09-19
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
2026-09-19 13:40 UTCPOSTpass402493 ms—
2026-09-18 22:40 UTCPOSTpass402382 ms—
2026-09-18 04:40 UTCPOSTpass402517 ms—
2026-09-17 13:40 UTCPOSTpass402388 ms—
2026-09-16 16:40 UTCPOSTpass402150 ms—
2026-09-15 22:40 UTCPOSTpass4022339 ms—
2026-09-15 04:40 UTCPOSTpass402499 ms—
2026-09-14 16:40 UTCPOSTpass402556 ms—
2026-09-13 22:40 UTCPOSTpass402487 ms—
2026-09-13 13:40 UTCPOSTpass402574 ms—
2026-09-12 16:40 UTCPOSTpass402379 ms—
2026-09-12 04:40 UTCPOSTpass402423 ms—
2026-09-11 16:40 UTCPOSTpass402200 ms—
2026-09-10 23:40 UTCPOSTpass402489 ms—
2026-09-10 14:40 UTCPOSTpass402172 ms—
2026-09-09 23:40 UTCPOSTpass402189 ms—
2026-09-09 05:40 UTCPOSTpass402217 ms—
2026-09-08 17:40 UTCPOSTpass402425 ms—
2026-09-08 05:40 UTCPOSTpass402155 ms—
2026-09-07 17:40 UTCPOSTpass402191 ms—
2026-09-07 05:40 UTCPOSTpass402338 ms—
2026-09-06 17:40 UTCPOSTpass402145 ms—
2026-09-06 05:40 UTCPOSTpass402233 ms—
2026-09-05 17:40 UTCPOSTpass402595 ms—
2026-09-05 05:40 UTCPOSTpass402568 ms—
2026-09-04 14:40 UTCPOSTpass402138 ms—
2026-09-04 05:40 UTCPOSTpass402168 ms—
2026-09-03 17:40 UTCPOSTpass402312 ms—
2026-09-03 05:40 UTCPOSTpass402198 ms—
2026-09-02 17:40 UTCPOSTpass402229 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 also matched the one-time signature nonce we generated for that purchase, and amount + payee when it matched amount, payee, asset and chain with no nonce on record — the binding shipped on 2026-09-04, so earlier rows carry the weaker evidence and keep their label rather than being demoted (methodology). settled is the transfer we 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 confirmed the USDC transfer on-chain, and the on-chain re-read also matched the one-time nonce vet402 signed for that purchase.
settled (amount + payee)
vet402 confirmed the USDC transfer on-chain; the on-chain re-read matched amount, payee, asset and chain; no nonce was on record (rows before 2026-09-04).
L2 not_checked
not checked: the paid request did not answer 200, so there was no response to check against the listing's output schema.
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 txLatency
09-17 12:07settled (nonce-bound)2014NAtAunBQU…B8k42174 ms
500000 units (≈ $0.50 USDC) · L2 not_checkedWhose side: no failure (delivered)
08-23 12:43settled (amount + payee)201oTMiqUPJbA…ygm32440 ms
500000 units (≈ $0.50 USDC) · L2 not_checkedWhose side: no failure (delivered)
08-16 12:48settled (amount + payee)2010xad9e9b15…2d052036 ms
500000 units (≈ $0.50 USDC) · L2 not_checkedWhose 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. (palmyr.ai · measured 2026-09-17)

[![vet402 receipt](https://vet402.com/api/badge/endpoint/b1c2afe1-b275-41c8-b4e0-78c34fdf3f0a.svg)](https://vet402.com/observatory/e/b1c2afe1-b275-41c8-b4e0-78c34fdf3f0a)

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

Catalog listing events, newest first
Detected onEventBeforeAfter
2026-09-20delisted{"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.

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palmyr.ai/email/temp — x402 purchase and probe record | vet402