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Agent

Agent #557

megaeth|id 557|owner 0xec216da24058d16ad38425a2a0d5185423dae1b9

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
    23553624
    chain_id
    4326
    owner
    0xec216da24058d16ad38425a2a0d5185423dae1b9
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    557
    tx_hash
    0xdc27c0a7537fb2c99d82ae5aa44fa44a9de02ec3a18cd69d8b85b022a979ac1d

    checked at 2026-08-10T08:37:31.473337Z

  2. Reachable?rung 2 · resolvable

    fail

    The document URL it declared actually answers when fetched.

    did not pass

    elapsed_ms
    2000
    final_url
    https://8004glyphs.vercel.app/api/agent/418
    http_status
    404
    reason
    http_status
    request_url
    https://8004glyphs.vercel.app/api/agent/418
    scheme
    https
    uri
    https://8004glyphs.vercel.app/api/agent/418

    checked at 2026-08-10T08:37:31.473337Z

  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 2026-08-10T08:37:31.473337Z

  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 2026-08-10T08:37:31.473337Z

  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 2026-08-10T08:37:31.473337Z

  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 2026-08-10T09:12:31.954531Z

  7. 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 2026-08-10T08:37:31.473337Z

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

megaeth
token id
557
owner
0xec216da24058d16ad38425a2a0d5185423dae1b9
block
23,553,624
observed
2026-08-10T08:37:31.476959Z
tokenURIopen →
https://8004glyphs.vercel.app/api/agent/418

What the fetch saw

https
scheme
https
request url
https://8004glyphs.vercel.app/api/agent/418
final url
https://8004glyphs.vercel.app/api/agent/418
http status
404
content type
text/plain; charset=utf-8
size
107 bytes
sha256
5b0550500d0625c0a1d815cd130fb4fea41cb91dd8dcc04cd283fe13156bff08
elapsed
2,000 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
987a4007-5a4c-4d4a-86a1-5eb938d2b2a6
chain
megaeth
pinned block
23,553,624
agents
12,727
started
2026-08-10T08:30:35.219522Z
finished
2026-08-10T09:12:17.723967Z
checker
0.7.0 · 55deaa9ce71c025a9199311a53cdc2de236eae53
spec commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
Reproduce
cargo run -p sweeper -- megaeth   # at block 23553624

What each check measures →