Sections
Agent

Agent #842

xlayer|id 842|owner 0x969d3c406617784d56d767da7d3fdc6a20ecbd9a

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
    67576783
    chain_id
    196
    owner
    0x969d3c406617784d56d767da7d3fdc6a20ecbd9a
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    842
    tx_hash
    0x47418823c4607dccc83084bf0a87fa5989e814fb3c4e0c89879244f5324c6849

    checked at 2026-08-10T07:19:07.761508Z

  2. Reachable?rung 2 · resolvable

    fail

    The document URL it declared actually answers when fetched.

    did not pass

    elapsed_ms
    0
    reason
    ssrf_blocked: resolves to a non-public address
    scheme
    http

    checked at 2026-08-10T07:19:07.761508Z

  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 2026-08-10T07:19:07.761508Z

  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 2026-08-10T07:19:07.761508Z

  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 2026-08-10T07:19:07.761508Z

  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 2026-08-10T08:28:46.157805Z

  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 2026-08-10T07:19:07.761508Z

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

xlayer
token id
842
owner
0x969d3c406617784d56d767da7d3fdc6a20ecbd9a
block
67,576,783
observed
2026-08-10T07:19:07.764454Z
tokenURIopen
http://test-pub-hk.oss-cn-hongkong-internal.aliyuncs.com/cdn/web3/wallet/marketplace/headimages/agent/card/3f5d085e-0dcb-4e13-b1ad-9dbc0a859fab.json

What the fetch saw

http
scheme
http
final url
http status
content type
size
sha256
elapsed
0 ms
error
ssrf_blocked: resolves to a non-public address

This run

reproducible
Every status above is scoped to this sweep, at this block. Rerun it and you should get these answers back.
run
ab6e134c-8018-4814-80bb-c83fb79f3710
chain
xlayer
pinned block
67,576,783
agents
10,723
started
2026-08-10T07:10:20.176367Z
finished
2026-08-10T08:11:41.005767Z
checker
0.7.0 · 55deaa9ce71c025a9199311a53cdc2de236eae53
spec commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
Reproduce
cargo run -p sweeper -- xlayer   # at block 67576783

What each check measures →