{ "error": "what went wrong" }
| Status | Meaning | What to do |
|---|---|---|
| 400 | A parameter is malformed or out of range. The message names it. | Fix the request. |
| 401 | No key, or an unknown or revoked one. | Check the header; ask Nomos. |
| 403 | A route keys may not use. | Use the routes in this reference. |
| 404 | not found (unknown path, malformed id), market not indexed, round not recorded. | Check the id. |
| 429 | Over your rate, or more than 4 requests (2 streams) at once. | Wait Retry-After seconds. |
| 431 | The query string is too long (over 16 KB, a very long wallets= list). | Split the list. |
| 500 | The indexer failed to answer. Nomos sees these. | Retry with backoff, a few times. |
| 503 | A part is off or not ready: trades are off, trade history is still loading, the leaderboard is not built yet, wallet profiles are off and similar. | Retry later. |