Agent

Agent #22621

mainnet|id 22621|owner 0x0c3d21e8835990427405f6fea649f1fb8cb30ed6

Checks 1–7

Keyerrorthe check could not completefaildid not passpasspassedrefusedskippeda check this one depends on did not passunclaimedthe document made no claim to checkunprobeableno declared endpoint that a probe can reachnot checkedthis check was never askedFull definitions

The seven checks, with their evidence

7 recorded

Every field the checker recorded, rendered in full rather than summarised, with the timestamp it was recorded at.

Registered?rung 1 · registered
pass
The agent exists in the on-chain registry, with an owner and a document URL.
passed
block_number
25824613
chain_id
1
owner
0x0c3d21e8835990427405f6fea649f1fb8cb30ed6
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
22621
tx_hash
0xfe5192af2b4d330b9ff1522b12b7ce595475029572be032f6bd2ccee27f74a83
checked at 2026-08-24T11:32:45.207198Z
Reachable?rung 2 · resolvable
fail
The document URL it declared actually answers when fetched.
did not pass
elapsed_ms
1089
final_url
https://econ-indicators-production.up.railway.app/.well-known/agent-metadata.json
http_status
404
reason
http_status
request_url
https://econ-indicators-production.up.railway.app/.well-known/agent-metadata.json
scheme
https
uri
https://econ-indicators-production.up.railway.app/.well-known/agent-metadata.json
checked at 2026-08-24T11:32:45.207198Z
Readable?rung 3 · parseable
skipped
What came back is valid JSON that a machine can read.
skipped — a check this one depends on did not pass
skipped_because_rung
2
skipped_because_status
fail
checked at 2026-08-24T11:32:45.207198Z
Follows the spec?rung 4 · conformant
skipped
The document meets what ERC-8004 requires of it.
skipped — a check this one depends on did not pass
skipped_because_rung
2
skipped_because_status
fail
checked at 2026-08-24T11:32:45.207198Z
Claims its identity?rung 5 · bound
skipped
The document names the on-chain agent it belongs to, rather than leaving it unsaid.
skipped — a check this one depends on did not pass
skipped_because_rung
2
skipped_because_status
fail
checked at 2026-08-24T11:32:45.207198Z
Answers?rung 6 · live
skipped
A declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
skipped — a check this one depends on did not pass
skipped_because_rung
4
skipped_because_status
skipped
checked at 2026-08-24T13:24:55.917314Z
Has feedback?rung 7 · attested
fail
At least one on-chain feedback entry names this agent.
did not pass
distinct_authors
0
feedback_count
0
reason
no_feedback
checked at 2026-08-24T11:32:45.207198Z

On-chain snapshot

mainnet

token id: 22621
owner: 0x0c3d21e8835990427405f6fea649f1fb8cb30ed6
block: 25,824,613
observed: 2026-08-24T11:32:45.208683Z

tokenURIopen →

https://econ-indicators-production.up.railway.app/.well-known/agent-metadata.json

What the fetch saw

https

scheme: https
request url: https://econ-indicators-production.up.railway.app/.well-known/agent-metadata.json
final url: https://econ-indicators-production.up.railway.app/.well-known/agent-metadata.json
http status: 404
content type: text/plain; charset=UTF-8
size: 13 bytes
sha256: 7d04f7431bbfa41a04bcc7e6b98b9de0d919756c4c671c5785c99fff45f16402
elapsed: 1,089 ms

This run

reproducible

Every status above is scoped to this sweep, at this block. Rerun it and you should get these answers back.

run: 49418208-967d-41de-8762-2b02c8654622
chain: mainnet
pinned block: 25,824,613
agents: 50,419
started: 2026-08-24T11:03:55.159273Z
finished: 2026-08-24T12:45:59.131330Z
checker: 0.7.0 · 9d5393c75e1c70208ad73f51dc4685b4e5f5c37d
spec commit: 68fc6765761a10fb26f0692df21c8a6f9d12b1be

Reproduce

cargo run -p sweeper -- mainnet   # at block 25824613

What each check measures →

The seven checks, with their evidence

Registered?rung 1 · registered

Reachable?rung 2 · resolvable

Readable?rung 3 · parseable

Follows the spec?rung 4 · conformant

Claims its identity?rung 5 · bound

Answers?rung 6 · live

Has feedback?rung 7 · attested

On-chain snapshot

What the fetch saw

This run