AgentCount
Sections
Agent

Agent #309

polygon|id 309|owner 0x5b2ce234f1e10b0b2943c7e586b2630ae9aa4980

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.

  1. Registered?rung 1 · registered

    pass

    The agent exists in the on-chain registry, with an owner and a document URL.

    passed

    block_number
    94580644
    chain_id
    137
    owner
    0x5b2ce234f1e10b0b2943c7e586b2630ae9aa4980
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    309
    tx_hash
    0xac11026b35c16d3595317925272ab84528918e0576f13f5719a50a8eab80dc24

    checked at 2026-09-28T06:16:04.492192Z

  2. Reachable?rung 2 · resolvable

    fail

    The document URL it declared actually answers when fetched.

    did not pass

    reason
    no_uri
    scheme
    empty
    uri

    checked at 2026-09-28T06:16:04.492192Z

  3. 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 2026-09-28T06:16:04.492192Z

  4. 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 2026-09-28T06:16:04.492192Z

  5. 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 2026-09-28T06:16:04.492192Z

  6. 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 2026-09-28T06:35:09.361891Z

  7. Has feedback?rung 7 · attested

    pass

    At least one on-chain feedback entry names this agent.

    passed

    distinct_authors
    1
    feedback_count
    1

    checked at 2026-09-28T06:16:04.492192Z

Check it again, now

outside the census
Everything above is one sweep, pinned to one block. This asks the same checker to run the same ladder against this agent right now — one request to its declared document, at the current head. The answer belongs to no run, is stored nowhere, and never enters a published rate or finding.
Sends one request to the agent’s own server. Rate limited.

On-chain snapshot

polygon
token id
309
owner
0x5b2ce234f1e10b0b2943c7e586b2630ae9aa4980
block
94,580,644
observed
2026-09-28T06:16:04.495555Z
tokenURI
(empty)

What the fetch saw

empty
scheme
empty
request url
—
final url
—
http status
—
content type
—
size
—
sha256
—
elapsed
—

This run

reproducible
Every status above is scoped to this sweep, at this block. Rerun it and you should get these answers back.
run
31220e2b-6324-4343-bbfb-4d38e874318c
chain
polygon
pinned block
94,580,644
agents
679
started
2026-09-28T06:15:06.005172Z
finished
2026-09-28T06:33:24.707201Z
checker
0.7.0 · 10238dd9af44dfa032e6578390569a413a6bb393
spec commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
Reproduce
cargo run -p sweeper -- polygon   # at block 94580644

What each check measures →