nostr.halowerk.com/relay-health
1.Catalog declaration
| Resource URL | https://nostr.halowerk.com/relay-health |
| Source | cdp_bazaar |
| Declared method | POST |
| Network | eip155:8453 |
| Receiving address | 0x2880edfff13100677bf97a3cbdf3bc34771c4e5e |
| Declared price (base units) | 3000 |
| Catalog status | active |
| First seen / last seen | 2026-08-14 08:52 UTC / 2026-10-13 01:02 UTC |
| Catalog-reported calls / payers (30d) | 1 / 1 |
2.Probe history
| Probed at | Method | Verdict | HTTP | Latency | Reason |
|---|---|---|---|---|---|
| 2026-10-13 10:30 UTC | POST | pass | 402 | 370 ms | — |
| 2026-09-12 13:40 UTC | POST | pass | 402 | 510 ms | — |
| 2026-09-11 22:40 UTC | POST | pass | 402 | 856 ms | — |
| 2026-09-11 13:40 UTC | POST | pass | 402 | 410 ms | — |
| 2026-09-10 17:40 UTC | POST | pass | 402 | 317 ms | — |
| 2026-09-10 05:40 UTC | POST | pass | 402 | 629 ms | — |
| 2026-09-09 17:40 UTC | POST | pass | 402 | 460 ms | — |
| 2026-09-09 05:40 UTC | POST | pass | 402 | 487 ms | — |
| 2026-09-08 14:40 UTC | POST | pass | 402 | 796 ms | — |
| 2026-09-07 23:40 UTC | POST | pass | 402 | 338 ms | — |
| 2026-09-07 14:40 UTC | POST | pass | 402 | 330 ms | — |
| 2026-09-06 23:40 UTC | POST | pass | 402 | 2367 ms | — |
| 2026-09-06 14:40 UTC | POST | pass | 402 | 347 ms | — |
| 2026-09-05 23:40 UTC | POST | pass | 402 | 444 ms | — |
| 2026-09-05 14:40 UTC | POST | pass | 402 | 314 ms | — |
| 2026-09-04 23:40 UTC | POST | pass | 402 | 395 ms | — |
| 2026-09-04 14:40 UTC | POST | pass | 402 | 388 ms | — |
| 2026-09-03 23:40 UTC | POST | pass | 402 | 329 ms | — |
| 2026-09-03 14:40 UTC | POST | pass | 402 | 526 ms | — |
| 2026-09-02 23:40 UTC | POST | pass | 402 | 359 ms | — |
| 2026-09-02 14:40 UTC | POST | pass | 402 | 453 ms | — |
| 2026-08-31 11:24 UTC | POST | fail | 402 | 106 ms | accepts_invalidRecorded before the 2026-09-29 change, when the probe read only the first 4,000 bytes of the 402 body; this body began like an x402 envelope, so the fail may be vet402's measuring error rather than the seller's. |
3.L1 — real purchases
1 of 1 paid attempts settled on-chain, and 1 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 |
|---|---|---|---|---|
| 09-05 19:012026-09-05 19:01 UTC | settled (nonce-bound) | 200 | 0x2980fbc7…b353 | 4032 ms |
| 3000 units (≈ $0.003 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.
[](https://vet402.com/observatory/e/0006dadb-1858-423b-bdb5-2058783b00ce)4.Catalog listing events
| Detected on | Event | Before | After |
|---|---|---|---|
| 2026-10-09 | relisted | {"status":"delisted"} | {"status":"active"} |
| 2026-09-13 | 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.