Agent

Agent #519

op|id 519|owner 0x5975442e9608f71cea6e9b1f3841b5a045e0500d

Checks 1–7

Keyerrorthe check could not completefaildid not passpasspassedskippeda 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
155291584
chain_id
10
owner
0x5975442e9608f71cea6e9b1f3841b5a045e0500d
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
519
tx_hash
0x2a7ca22c0ad79c243db9c5c6eb0b8f52b200d026f088236e2c9eb5510536b561
checked at 2026-08-08T09:40:32.174727Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
elapsed_ms
353
final_url
https://execution.market/workers/0x5975442e9608f71cea6e9b1f3841b5a045e0500d
http_status
200
request_url
https://execution.market/workers/0x5975442e9608f71cea6e9b1f3841b5a045e0500d
scheme
https
uri
https://execution.market/workers/0x5975442e9608f71cea6e9b1f3841b5a045e0500d
checked at 2026-08-08T09:40:32.174727Z
Readable?rung 3 · parseable
fail
What came back is valid JSON that a machine can read.
did not pass
body_bytes
17811
body_sha256
49e752ce9b5e932bb2d340abc7db7988ff81f716fec749658f61c31e62ce4840
content_type
text/html
parse_error
expected value at line 1 column 1
checked at 2026-08-08T09:40:32.174727Z
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
3
skipped_because_status
fail
checked at 2026-08-08T09:40:32.174727Z
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
3
skipped_because_status
fail
checked at 2026-08-08T09:40:32.174727Z
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 2026-08-08T09:41:43.918885Z
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 2026-08-08T09:40:32.174727Z

On-chain snapshot

token id: 519
owner: 0x5975442e9608f71cea6e9b1f3841b5a045e0500d
block: 155,291,584
observed: 2026-08-08T09:40:32.176335Z

tokenURIopen →

https://execution.market/workers/0x5975442e9608f71cea6e9b1f3841b5a045e0500d

What the fetch saw

https

scheme: https
request url: https://execution.market/workers/0x5975442e9608f71cea6e9b1f3841b5a045e0500d
final url: https://execution.market/workers/0x5975442e9608f71cea6e9b1f3841b5a045e0500d
http status: 200
content type: text/html
size: 17,811 bytes
sha256: 49e752ce9b5e932bb2d340abc7db7988ff81f716fec749658f61c31e62ce4840
elapsed: 353 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: 9a6bee56-1594-4980-bafd-5efe49aae6ce
chain: op
pinned block: 155,291,584
agents: 535
started: 2026-08-08T09:39:06.440025Z
finished: 2026-08-08T09:40:35.797124Z
checker: 0.7.0 · 55deaa9ce71c025a9199311a53cdc2de236eae53
spec commit: 68fc6765761a10fb26f0692df21c8a6f9d12b1be

Reproduce

cargo run -p sweeper -- op   # at block 155291584

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