Sections
Agent

Payflow Agent

celo|id 9229|owner 0x84a768e1bb51c57c5d9e8617fbfaa7eccb44139d

Checks 1–7

An onchain invoicing and payment follow-up agent for global freelancers using Celo stablecoins.

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
    74443315
    chain_id
    42220
    token_id
    9229

    checked at 2026-08-10T07:04:52.671061Z

  2. Reachable?rung 2 · resolvable

    pass

    The document URL it declared actually answers when fetched.

    passed

    bytes
    681
    data_uri_variant
    base64
    inline
    true
    scheme
    data
    uri
    data:application/json;base64,ewogICJ0eXBlIjogImh0dHBzOi8vZWlwcy5ldGhlcmV1bS5vcmcvRUlQUy9laXAtODAwNCNyZWdpc3RyYXRpb24tdjE… (937 chars — expand)data:application/json;base64,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

    checked at 2026-08-10T07:04:52.671061Z

  3. Readable?rung 3 · parseable

    pass

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

    passed

    body_bytes
    681
    body_sha256
    493f8ee818c5318dfd438a2f2113f4b849b9d36a389d532f2455ba8591d0a632
    content_type

    checked at 2026-08-10T07:04:52.671061Z

  4. Follows the spec?rung 4 · conformant

    fail

    The document meets what ERC-8004 requires of it.

    did not pass

    both_fields_present
    false
    legacy_endpoints_field
    false
    may_gaps
    x402Support, active
    must_violations
    registrations[0].agentId
    registrations_checked
    1
    services_field_source
    services
    services_status
    present
    should_gaps
    services[].version
    spec_commit
    68fc6765761a10fb26f0692df21c8a6f9d12b1be

    checked at 2026-08-10T07:04:52.671061Z

  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
    4
    skipped_because_status
    fail

    checked at 2026-08-10T07:04:52.671061Z

  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
    fail

    checked at 2026-08-10T07:07:52.226139Z

  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 2026-08-10T07:04:52.671061Z

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

celo
token id
9229
owner
0x84a768e1bb51c57c5d9e8617fbfaa7eccb44139d
block
74,443,315
observed
2026-08-10T07:04:52.674852Z
tokenURI
data:application/json;base64,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

What the fetch saw

data
scheme
data
request url
final url
http status
content type
size
681 bytes
sha256
493f8ee818c5318dfd438a2f2113f4b849b9d36a389d532f2455ba8591d0a632
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
4131a5a1-0461-46ce-b393-bcd825d2113b
chain
celo
pinned block
74,443,315
agents
9,765
started
2026-08-10T06:41:13.909696Z
finished
2026-08-10T07:06:42.747601Z
checker
0.7.0 · 55deaa9ce71c025a9199311a53cdc2de236eae53
spec commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
Reproduce
cargo run -p sweeper -- celo   # at block 74443315

What each check measures →