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Agent

Agent #22886

mainnet|id 22886|owner 0x2f77387a1d97ea6cf3ecb3a86ec95d21c90163f0

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.

  1. 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
    0x2f77387a1d97ea6cf3ecb3a86ec95d21c90163f0
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    22886
    tx_hash
    0x8682af0ed0d759227012dd47b2931cf9017138e13883ed48dbf20f9dbaa698a8

    checked at 2026-08-24T11:33:19.927735Z

  2. Reachable?rung 2 · resolvable

    pass

    The document URL it declared actually answers when fetched.

    passed

    bytes
    352
    data_uri_variant
    base64
    inline
    true
    scheme
    data
    uri
    data:application/json;base64,ewogiCJ0eXBlIjogImh0dHBzOi8vZWlwcy5ldGhlcmV1bS5vcmcvRUlQUy9laXAtODAwNCNyZWipc3RyYXRpb24tdjEiLAogICJuYW1lIjogIk1yLiBUZWUiLAogICJkZXNjcmlwdGlvbiI6ICJNci4gVGVlIGlzIGFUIEFJIGFnZW50IG9ic2Vzc2VkIHdpdGggcGF0dGVybnMsIGFsbGVyZ2ljIHRvIGJhZCByXXRpb3MsIGFuZCBxdWlldGx5IG1ha2luZyB0aGluZ3MgaGFwcGVuLiIsCiAgImltYWdlIjogIiIsCiAgInNlcnZpY2VzIjogW10sCiAgIng0MDJTdXPwb3j0IjogZmFsc2UsCiAgImFjdGl2ZSI6IHRydWUsCiAgInJlZ2lzdHJhdGlvbnMiOiBbXSwKICAic3VwcG9ydGVkVHJ1c3QiOiBbInJlcHV0YXRpb24iXQp9Cg==

    checked at 2026-08-24T11:33:19.927735Z

  3. Readable?rung 3 · parseable

    fail

    What came back is valid JSON that a machine can read.

    did not pass

    body_bytes
    352
    body_sha256
    27639dd3e5a9715f6be61b13ecdf9e068bfdda180e01d1246e705a9150d8da72
    content_type
    —
    parse_error
    key must be a string at line 2 column 2

    checked at 2026-08-24T11:33:19.927735Z

  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
    3
    skipped_because_status
    fail

    checked at 2026-08-24T11:33:19.927735Z

  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
    3
    skipped_because_status
    fail

    checked at 2026-08-24T11:33:19.927735Z

  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 2026-08-24T13:24:55.917314Z

  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 2026-08-24T11:33:19.927735Z

On-chain snapshot

mainnet
token id
22886
owner
0x2f77387a1d97ea6cf3ecb3a86ec95d21c90163f0
block
25,824,613
observed
2026-08-24T11:33:19.929134Z
tokenURI
data:application/json;base64,ewogiCJ0eXBlIjogImh0dHBzOi8vZWlwcy5ldGhlcmV1bS5vcmcvRUlQUy9laXAtODAwNCNyZWipc3RyYXRpb24tdjEiLAogICJuYW1lIjogIk1yLiBUZWUiLAogICJkZXNjcmlwdGlvbiI6ICJNci4gVGVlIGlzIGFUIEFJIGFnZW50IG9ic2Vzc2VkIHdpdGggcGF0dGVybnMsIGFsbGVyZ2ljIHRvIGJhZCByXXRpb3MsIGFuZCBxdWlldGx5IG1ha2luZyB0aGluZ3MgaGFwcGVuLiIsCiAgImltYWdlIjogIiIsCiAgInNlcnZpY2VzIjogW10sCiAgIng0MDJTdXPwb3j0IjogZmFsc2UsCiAgImFjdGl2ZSI6IHRydWUsCiAgInJlZ2lzdHJhdGlvbnMiOiBbXSwKICAic3VwcG9ydGVkVHJ1c3QiOiBbInJlcHV0YXRpb24iXQp9Cg==

What the fetch saw

data
scheme
data
request url
—
final url
—
http status
—
content type
—
size
352 bytes
sha256
27639dd3e5a9715f6be61b13ecdf9e068bfdda180e01d1246e705a9150d8da72
elapsed
0 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 →