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Independent MeasurementEndpoint record (L0 · L1)Published state: passLast probed: 2026-09-29 · today

racingpulse.theaslangroupllc.com/api/going

1.Catalog declaration

Catalog declaration for this endpoint
Resource URLhttps://racingpulse.theaslangroupllc.com/api/going
Sourcecdp_bazaar
Declared methodGET
Networkeip155:8453
Receiving address0x50ab2018c06c6e4eaa9ba52057eb55ed284912fc
Declared price (base units)20000
Catalog statusactive
First seen / last seen2026-08-14 08:39 UTC / 2026-09-29 01:02 UTC
Catalog-reported calls / payers (30d)4 / 3

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 04:40 UTCGETpass402461 ms—
2026-09-28 13:40 UTCGETpass402180 ms—
2026-09-27 16:40 UTCGETpass402135 ms—
2026-09-26 22:40 UTCGETpass402249 ms—
2026-09-26 04:40 UTCGETpass4022236 ms—
2026-09-25 13:40 UTCGETpass402305 ms—
2026-09-24 16:40 UTCGETpass4021058 ms—
2026-09-23 22:40 UTCGETpass4021452 ms—
2026-09-23 04:40 UTCGETpass402139 ms—
2026-09-22 13:40 UTCGETpass402138 ms—
2026-09-21 16:40 UTCGETpass402171 ms—
2026-09-20 22:40 UTCGETpass402148 ms—
2026-09-20 13:40 UTCGETpass402222 ms—
2026-09-19 16:40 UTCGETpass402283 ms—
2026-09-18 22:40 UTCGETpass402330 ms—
2026-09-18 04:40 UTCGETpass40272 ms—
2026-09-17 13:40 UTCGETpass402262 ms—
2026-09-16 22:40 UTCGETpass402324 ms—
2026-09-15 22:40 UTCGETpass4022097 ms—
2026-09-15 13:40 UTCGETpass402540 ms—
2026-09-14 16:40 UTCGETpass402136 ms—
2026-09-13 22:40 UTCGETpass40270 ms—
2026-09-13 13:40 UTCGETpass4022214 ms—
2026-09-12 22:40 UTCGETpass402424 ms—
2026-09-12 04:40 UTCGETpass402499 ms—
2026-09-11 16:40 UTCGETpass402118 ms—
2026-09-10 23:40 UTCGETpass40291 ms—
2026-09-10 14:40 UTCGETpass402249 ms—
2026-09-09 23:40 UTCGETpass40297 ms—
2026-09-09 14:40 UTCGETpass40273 ms—

3.L1 — real purchases

3 of 3 paid attempts settled with a receipt, and 1 of those also returned a 2xx response (delivered). Each settled row carries its on-chain transaction hash — the receipt is the evidence. 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.

A row marked tx from our index came back with no settlement receipt from the seller. Our own index of on-chain settlements found the transfer afterwards — our payer, this endpoint's payee, the exact amount, inside the time window — and the row goes through the same on-chain re-read as any other before it reads settled. The seller did not name that transaction; we did (methodology).

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.
L2 no_declaration
the listing declares no output schema to check the response against.
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 with an on-chain receipt, crossed = paid but no receipt.
L1 purchase history, newest first
Attempted atResultHTTPReceipt (tx)Latency
09-16 18:00settled (nonce-bound)tx from our index—0x65d3370f…f49220155 ms
20000 units (≈ $0.02 USDC) · L2 not_checkedWhose side: not sorted: vet402 unproven
09-10 12:08settled (nonce-bound)2000xb94543a1…d8d51772 ms
20000 units (≈ $0.02 USDC) · L2 no_declarationWhose side: no failure (delivered)
09-02 19:01settled (amount + payee)tx from our index—0xe8baa51b…79e820212 ms
20000 units (≈ $0.02 USDC) · L2 not_checkedWhose side: not sorted: vet402 unproven

Embed this record

Run this endpoint? Show the settle-through record vet402 measured — the badge reads 3/3 settled · 1 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 1 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. (racingpulse.theaslangroupllc.com · measured 2026-09-16)

[![vet402 receipt](https://vet402.com/api/badge/endpoint/1cc23084-5e78-4490-a453-c1c7418cb75d.svg)](https://vet402.com/observatory/e/1cc23084-5e78-4490-a453-c1c7418cb75d)

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.

About the purchase at 2026-09-02T19:01:20Z (UTC). The form starts with that time; add what you saw instead.