x402.creative-tim.com/shadcn-blocks/user-payment
1.Catalog declaration
| Resource URL | https://x402.creative-tim.com/shadcn-blocks/user-payment |
| Source | cdp_bazaar |
| Declared method | GET |
| Network | eip155:8453 |
| Receiving address | 0x45ac00db8bdd4b837abbbf75888cbdfe6b6d8943 |
| Declared price (base units) | 10000 |
| Catalog status | active |
| First seen / last seen | 2026-08-14 08:39 UTC / 2026-09-29 01:03 UTC |
| Catalog-reported calls / payers (30d) | 7 / 4 |
2.Probe history
| Probed at | Method | Verdict | HTTP | Latency | Reason |
|---|---|---|---|---|---|
| 2026-09-29 22:40 UTC | GET | pass | 402 | 3285 ms | — |
| 2026-09-29 04:40 UTC | GET | fail | 503 | 938 ms | no_402HTTP 503 instead of 402 to an unpaid GET. |
| 2026-09-28 13:40 UTC | GET | fail | 503 | 76 ms | no_402HTTP 503 instead of 402 to an unpaid GET. |
| 2026-09-27 16:40 UTC | GET | pass | 402 | 84 ms | — |
| 2026-09-26 22:40 UTC | GET | pass | 402 | 184 ms | — |
| 2026-09-26 04:40 UTC | GET | pass | 402 | 88 ms | — |
| 2026-09-25 16:40 UTC | GET | pass | 402 | 103 ms | — |
| 2026-09-24 22:40 UTC | GET | pass | 402 | 132 ms | — |
| 2026-09-24 04:40 UTC | GET | fail | 503 | 145 ms | no_402HTTP 503 instead of 402 to an unpaid GET. |
| 2026-09-23 13:40 UTC | GET | pass | 402 | 1297 ms | — |
| 2026-09-22 16:40 UTC | GET | fail | 503 | 197 ms | no_402HTTP 503 instead of 402 to an unpaid GET. |
| 2026-09-21 22:40 UTC | GET | pass | 402 | 181 ms | — |
| 2026-09-21 04:40 UTC | GET | fail | 503 | 96 ms | no_402HTTP 503 instead of 402 to an unpaid GET. |
| 2026-09-20 13:40 UTC | GET | fail | 503 | 263 ms | no_402HTTP 503 instead of 402 to an unpaid GET. |
| 2026-09-19 16:40 UTC | GET | pass | 402 | 360 ms | — |
| 2026-09-18 22:40 UTC | GET | fail | 503 | 465 ms | no_402HTTP 503 instead of 402 to an unpaid GET. |
| 2026-09-18 13:40 UTC | GET | pass | 402 | 230 ms | — |
| 2026-09-17 16:40 UTC | GET | pass | 402 | 188 ms | — |
| 2026-09-16 22:40 UTC | GET | pass | 402 | 143 ms | — |
| 2026-09-16 13:40 UTC | GET | fail | 503 | 519 ms | no_402HTTP 503 instead of 402 to an unpaid GET. |
| 2026-09-14 22:40 UTC | GET | pass | 402 | 123 ms | — |
| 2026-09-14 13:40 UTC | GET | pass | 402 | 293 ms | — |
| 2026-09-13 16:40 UTC | GET | pass | 402 | 138 ms | — |
| 2026-09-13 04:40 UTC | GET | pass | 402 | 67 ms | — |
| 2026-09-12 16:40 UTC | GET | pass | 402 | 223 ms | — |
| 2026-09-11 22:40 UTC | GET | pass | 402 | 272 ms | — |
| 2026-09-11 13:40 UTC | GET | fail | 503 | 198 ms | no_402HTTP 503 instead of 402 to an unpaid GET. |
| 2026-09-10 23:40 UTC | GET | pass | 402 | 487 ms | — |
| 2026-09-10 05:40 UTC | GET | pass | 402 | 278 ms | — |
| 2026-09-09 17:40 UTC | GET | pass | 402 | 301 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.
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).
| Attempted at | Result | HTTP | On-chain tx | Latency |
|---|---|---|---|---|
| 09-25 18:022026-09-25 18:02 UTC | settled (nonce-bound) | 200 | 0x8fea747b…3570 | 2333 ms |
| 10000 units (≈ $0.01 USDC) · L2 no_declarationWhose side: no failure (delivered) | ||||
| 09-17 00:022026-09-17 00:02 UTC | settled (nonce-bound) | 200 | 0xf8090900…812c | 2224 ms |
| 10000 units (≈ $0.01 USDC) · L2 no_declarationWhose side: no failure (delivered) | ||||
| 09-08 19:002026-09-08 19:00 UTC | settled (nonce-bound) | 200 | 0x8dddb631…a785 | 2543 ms |
| 10000 units (≈ $0.01 USDC) · L2 no_declarationWhose 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.
[](https://vet402.com/observatory/e/c0898d00-007b-4299-9f58-3333eccb0d8b)4.Catalog listing events
| Detected on | Event | Before | After |
|---|---|---|---|
| 2026-09-16 | relisted | {"status":"delisted"} | {"status":"active"} |
| 2026-09-15 | delisted | {"status":"active"} | {"status":"delisted"} |
| 2026-09-06 | relisted | {"status":"delisted"} | {"status":"active"} |
| 2026-09-05 | delisted | {"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.