Skip to main content
Independent MeasurementEndpoint record (L0 · L1)Published state: passLast probed: 2026-09-29 · 1 day ago

vedetta.dethboy.com/v1/track-record

1.Catalog declaration

Catalog declaration for this endpoint
Resource URLhttps://vedetta.dethboy.com/v1/track-record
Sourcecdp_bazaar
Declared methodGET
Networkeip155:8453
Receiving address0x21e16f1bc3aa847236354c8193d0cb21cf412efa
Declared price (base units)10000
Catalog statusactive
First seen / last seen2026-08-14 08:39 UTC / 2026-09-30 01:03 UTC
Catalog-reported calls / payers (30d)6 / 4

2.Probe history

2026-09-092026-09-29
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
2026-09-29 13:40 UTCGETpass402679 ms—
2026-09-28 16:40 UTCGETpass402471 ms—
2026-09-27 22:40 UTCGETpass4022511 ms—
2026-09-27 04:40 UTCGETpass402497 ms—
2026-09-26 13:40 UTCGETpass402502 ms—
2026-09-25 16:40 UTCGETpass402636 ms—
2026-09-24 22:40 UTCGETpass402583 ms—
2026-09-24 04:40 UTCGETpass402496 ms—
2026-09-23 13:40 UTCGETpass402482 ms—
2026-09-22 16:40 UTCGETpass402455 ms—
2026-09-21 22:40 UTCGETpass402474 ms—
2026-09-21 04:40 UTCGETpass402461 ms—
2026-09-20 16:40 UTCGETpass402744 ms—
2026-09-19 22:40 UTCGETpass402751 ms—
2026-09-19 04:40 UTCGETpass402585 ms—
2026-09-18 13:40 UTCGETpass402663 ms—
2026-09-17 16:40 UTCGETpass402606 ms—
2026-09-16 22:40 UTCGETpass402490 ms—
2026-09-16 13:40 UTCGETpass402702 ms—
2026-09-15 13:40 UTCGETpass402743 ms—
2026-09-14 22:40 UTCGETpass402661 ms—
2026-09-14 04:40 UTCGETpass402517 ms—
2026-09-13 16:40 UTCGETpass402517 ms—
2026-09-12 22:40 UTCGETpass4022397 ms—
2026-09-12 13:40 UTCGETpass402788 ms—
2026-09-11 16:40 UTCGETpass402528 ms—
2026-09-11 04:40 UTCGETpass402517 ms—
2026-09-10 17:40 UTCGETpass402704 ms—
2026-09-09 23:40 UTCGETpass402892 ms—
2026-09-09 14:40 UTCGETpass4022346 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 match
the response had the fields the listing's output schema declares.
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 18:01settled (nonce-bound)2000xcc69f615…e53f2587 ms
10000 units (≈ $0.01 USDC) · L2 matchWhose side: no failure (delivered)
09-11 01:00settled (nonce-bound)2000xd32b487e…a64d1887 ms
10000 units (≈ $0.01 USDC) · L2 matchWhose side: no failure (delivered)
09-02 19:02settled (amount + payee)2000x0f33a0ba…c7d21821 ms
10000 units (≈ $0.01 USDC) · L2 matchWhose 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. (vedetta.dethboy.com · measured 2026-09-17)

[![vet402 receipt](https://vet402.com/api/badge/endpoint/cd320096-191f-4a36-93c2-24c3ead700b8.svg)](https://vet402.com/observatory/e/cd320096-191f-4a36-93c2-24c3ead700b8)

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.

20–2,000 characters · 0 so far

vedetta.dethboy.com/v1/track-record — x402 purchase and probe record | vet402