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Independent MeasurementEndpoint record (L0 · L1)Published state: passLast probed: 2026-09-28 · 1 day ago

x402-defi-signals.onrender.com/defi/funding-rates

1.Catalog declaration

Catalog declaration for this endpoint
Resource URLhttps://x402-defi-signals.onrender.com/defi/funding-rates
Sourcecdp_bazaar
Declared methodGET
Networkeip155:8453
Receiving address0xe72b85a97a6e19413d8b80633787eda6d6237a77
Declared price (base units)5000
Catalog statusactive
First seen / last seen2026-08-14 08:39 UTC / 2026-08-14 08:39 UTC
Catalog-reported calls / payers (30d)2 / 1

2.Probe history

2026-09-092026-09-28
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
2026-09-28 22:40 UTCGETpass402100 ms—
2026-09-28 04:40 UTCGETpass402242 ms—
2026-09-27 13:40 UTCGETpass402185 ms—
2026-09-26 16:40 UTCGETpass402313 ms—
2026-09-26 04:40 UTCGETpass402244 ms—
2026-09-25 13:40 UTCGETpass402225 ms—
2026-09-24 16:40 UTCGETpass402167 ms—
2026-09-23 22:40 UTCGETpass402254 ms—
2026-09-23 04:40 UTCGETpass402158 ms—
2026-09-22 13:40 UTCGETpass402255 ms—
2026-09-21 16:40 UTCGETpass402308 ms—
2026-09-20 22:40 UTCGETpass402390 ms—
2026-09-20 04:40 UTCGETpass402201 ms—
2026-09-19 13:40 UTCGETpass402131 ms—
2026-09-18 16:40 UTCGETpass40285 ms—
2026-09-18 04:40 UTCGETpass402178 ms—
2026-09-17 13:40 UTCGETpass40297 ms—
2026-09-16 16:40 UTCGETpass40274 ms—
2026-09-15 22:40 UTCGETpass40284 ms—
2026-09-15 04:40 UTCGETpass402103 ms—
2026-09-14 16:40 UTCGETpass402172 ms—
2026-09-13 22:40 UTCGETpass402537 ms—
2026-09-13 13:40 UTCGETpass402260 ms—
2026-09-12 16:40 UTCGETpass40291 ms—
2026-09-12 04:40 UTCGETpass402933 ms—
2026-09-11 13:40 UTCGETpass402160 ms—
2026-09-10 23:40 UTCGETpass40295 ms—
2026-09-10 14:40 UTCGETpass40253 ms—
2026-09-09 23:40 UTCGETpass402239 ms—
2026-09-09 05:40 UTCGETpass40274 ms—

3.L1 — real purchases

1 of 1 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.

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.
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).
1/1
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
09-06 01:01settled (nonce-bound)2000x67c4b3d8…7bf61470 ms
5000 units (≈ $0.005 USDC) · L2 no_declarationWhose side: no failure (delivered)

Embed this record

Run this endpoint? Show the settle-through record vet402 measured — the badge reads 1/1 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: 1 of 1 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. (x402-defi-signals.onrender.com · measured 2026-09-06)

[![vet402 receipt](https://vet402.com/api/badge/endpoint/9544156e-380d-458f-90d6-1aa48f6326f0.svg)](https://vet402.com/observatory/e/9544156e-380d-458f-90d6-1aa48f6326f0)

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 2026-09-06T01:01:06Z (UTC). The form starts with that time; add what you saw instead.

x402-defi-signals.onrender.com/defi/funding-rates — x402 purchase and probe record | vet402