blockrun.ai/api/v1/surf/market/fear-greed
1.Catalog declaration
| Resource URL | https://blockrun.ai/api/v1/surf/market/fear-greed |
| Source | cdp_bazaar |
| Declared method | GET |
| Catalog network | eip155:8453 |
| Receiving address | 0x058a5961fbe8cd8e4b47c69d3d82e159cb5d8f17 |
| Declared price (base units) | 8500 |
| Catalog status | delisted (since 2026-09-08 01:03 UTC) |
| First seen / last seen | 2026-08-14 08:39 UTC / 2026-09-07 01:03 UTC |
| Catalog-reported calls / payers (30d) | 87 / 7 |
2.Probe history
| Probed at | Method | Verdict | HTTP | Latency | Reason |
|---|---|---|---|---|---|
| 2026-09-07 11:24 UTC | GET | fail | 410 | 82 ms | no_402HTTP 410 instead of 402 to an unpaid GET. |
| 2026-09-02 11:24 UTC | GET | pass | 402 | 2080 ms | — |
| 2026-08-14 08:53 UTC | GET | fail | 402 | 61 ms | accepts_invalid402 without a payable accept in the header or the body (which part was missing was not recorded before the 2026-09-29 change). |
3.L1 — real purchases
No paid purchases recorded for this endpoint yet.
4.Catalog listing events
| Detected on | Event | Before | After |
|---|---|---|---|
| 2026-09-08 | 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
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. This listing is not active in the catalog, so a dispute filed on the record form does not put it on the re-probe list. The record stays on this page. The scheduled L0 run is at 10:30 UTC. This listing is not on that run. 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.