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Independent MeasurementEndpoint record (L0 · L1)Published state: passLast probed: 2026-11-14 · today

stabletravel.dev/api/flightaware/airports/KMIA/weather/observations

1.Catalog declaration

Catalog declaration for this endpoint
Resource URLhttps://stabletravel.dev/api/flightaware/airports/KMIA/weather/observations
Sourcecdp_bazaar
Declared methodGET
Catalog networkeip155:8453
Receiving address0xdd257723b86b4947483905cdacbbbc70facf2ec0
Declared price (base units)4000
Catalog statusactive
First seen / last seen2026-08-14 08:39 UTC / 2026-11-14 20:05 UTC
Catalog-reported calls / payers (30d)4 / 3

2.Probe history

2026-09-272026-11-14
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
2026-11-14 04:40 UTCGETpass402172 ms—
2026-11-11 13:40 UTCGETpass402249 ms—
2026-11-09 04:40 UTCGETpass402141 ms—
2026-11-07 04:40 UTCGETpass402282 ms—
2026-11-04 22:40 UTCGETpass402237 ms—
2026-11-01 22:40 UTCGETpass402152 ms—
2026-10-30 22:40 UTCGETpass402239 ms—
2026-10-28 22:40 UTCGETpass402151 ms—
2026-10-27 06:40 UTCGETpass402235 ms—
2026-10-25 15:40 UTCGETpass402207 ms—
2026-10-16 21:40 UTCGETpass402495 ms—
2026-10-15 12:40 UTCGETpass402420 ms—
2026-10-14 03:40 UTCGETpass402178 ms—
2026-10-12 21:40 UTCGETpass402186 ms—
2026-10-11 21:40 UTCGETpass402197 ms—
2026-10-10 15:40 UTCGETpass402174 ms—
2026-10-09 15:40 UTCGETpass402225 ms—
2026-10-08 13:40 UTCGETpass402425 ms—
2026-10-07 13:40 UTCGETpass402268 ms—
2026-10-06 13:40 UTCGETpass402238 ms—
2026-10-05 04:40 UTCGETpass402259 ms—
2026-10-04 04:40 UTCGETpass40269 ms—
2026-10-03 13:40 UTCGETpass402112 ms—
2026-10-02 16:40 UTCGETpass402412 ms—
2026-10-01 16:40 UTCGETpass402357 ms—
2026-09-30 22:40 UTCGETpass402190 ms—
2026-09-30 04:40 UTCGETpass402238 ms—
2026-09-29 13:40 UTCGETpass402626 ms—
2026-09-28 16:40 UTCGETpass402372 ms—
2026-09-27 22:40 UTCGETpass402282 ms—

3.L1 — real purchases

2 of 2 paid attempts settled on-chain, and 2 of those also returned a deliverable 2xx response (delivered: other than 202 Accepted with a non-empty body). 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 a 2xx other than 202 with a non-empty body. 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.
settled (amount + payee)
vet402 re-read the transfer on-chain in that chain's pinned settlement asset: the on-chain re-read matched payer, payee, amount and asset and did not bind a one-time value (rows before 2026-09-04, and Stellar).
L2 match (no required keys)
the declaration vet402 used marks no key as required, so vet402 checked that the response parsed as a JSON object or array, not which keys it carries.
Stage delivered
vet402 re-read the payment on the chain and the paid request returned HTTP 2xx other than 202 Accepted with a body vet402 did not record as empty.
Whose side
the same words as the seller page: seller's side only after failures on two different days (UTC), marked “attribution under review”; vet402's side; or not sorted (the rules).
2/2
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
09-12 00:01settled (nonce-bound)2000x7f4e8ddf…0711Base1635 ms
4000 units (≈ $0.004 USDC) · L2 match (no required keys)Whose side: no failure (delivered)Stage: delivered
09-02 12:08settled (amount + payee)2000xe418d8bb…0224Base1435 ms
4000 units (≈ $0.004 USDC) · L2 match (no required keys)Whose side: no failure (delivered)Stage: delivered

Embed this record

Run this endpoint? Show the settle-through record vet402 measured — the badge reads 2/2 settled · 2 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: 2 of 2 paid attempts settled with an on-chain receipt, and 2 of those also returned a deliverable HTTP 2xx response. settled is the confirmed transfer; delivered is a 2xx other than 202 with a non-empty body. A measurement of what happened when vet402 paid this endpoint, not a recommendation. (stabletravel.dev · measured 2026-09-12)

[![vet402 receipt](https://vet402.com/api/badge/endpoint/cbd77591-209a-4f0e-b80f-21d7ef422012.svg)](https://vet402.com/observatory/e/cbd77591-209a-4f0e-b80f-21d7ef422012)

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

A dispute does not start a purchase. The signed dispute route runs one fresh L0 check, an unpaid request.

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. A dispute filed on the record form puts an active listing on a priority list. L0 runs probe that list before their ordinary queue, one run at a time. A listing whose URL has an unfilled path parameter is not put on that list. One run measures up to 50 priority listings, at most 5 from one site. Published fails whose catalog declaration changed, or that rest on probes recorded under earlier rules, take places first, and disputes fill the places left. A listing probed in the past 60 minutes waits for a later run. A dispute that no run reaches within 7 days leaves the list. The scheduled L0 run is at 10:30 UTC, and an L0 run at another time can measure the listing first. The record stays on this page. When a run measures the listing, the new probe is added to its history. Send the dispute to support@vet402.com. Published corrections are listed at /corrections. Operators who control the receiving address can also sign a dispute via POST /api/v1/observatory/disputes (API reference). That route runs one fresh L0 check under the normal publication gate. A later purchase comes from the regular schedule.

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