Agent

fdg

base|id 22679|owner 0xf575a396d095a90038e18a7f0715d4b795834316

Checks 1–7

A smart contract security analyst powered by AI. Before you sign any transaction or buy a new token, this agent scans the contract code for honeypots, rug pull mechanics, and malicious functions. It protects your assets by providing instant, easy-to-read risk reports. Submit a contract address to get started. Pricing: 0.0005 ETH per audit

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.

Registered?rung 1 · registered
pass
The agent exists in the on-chain registry, with an owner and a document URL.
passed
block_number
52281733
chain_id
8453
owner
0xf575a396d095a90038e18a7f0715d4b795834316
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
22679
tx_hash
0x2f4e46b3c5ee352e648f9df1846e96e0936d940040a5c46283c04e5ff4adca6d
checked at 2026-10-07T08:38:40.300876Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
bytes
573
data_uri_variant
base64
inline
true
scheme
data
uri
data:application/json;base64,ewogICJ0eXBlIjogImh0dHBzOi8vZWlwcy5ldGhlcmV1bS5vcmcvRUlQUy9laXAtODAwNCNyZWdpc3RyYXRpb24tdjE… (793 chars — expand)
data:application/json;base64,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
checked at 2026-10-07T08:38:40.300876Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
573
body_sha256
f3c96f4a4a9ef1220c08987167d0fed29070973f51579078a1eebdc90e1f2ccb
content_type
—
checked at 2026-10-07T08:38:40.300876Z
Follows the spec?rung 4 · conformant
pass
The document meets what ERC-8004 requires of it.
passed
both_fields_present
false
legacy_endpoints_field
false
may_gaps
x402Support, supportedTrust
must_violations
(empty)
registrations_checked
0
services_field_source
services
services_status
empty
should_gaps
services_empty, registrations
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-10-07T08:38:40.300876Z
Claims its identity?rung 5 · bound
unclaimed
The document names the on-chain agent it belongs to, rather than leaving it unsaid.
unclaimed — the document made no claim to check
declared_agent_id
—
declared_chain
—
declared_registry
—
match
—
reason
unclaimed
registrations_seen
0
checked at 2026-10-07T08:38:40.300876Z
Answers?rung 6 · live
unprobeable
A declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
unprobeable — no declared endpoint that a probe can reach
endpoints
(empty)
endpoints_answered_not_live
0
endpoints_declared
0
endpoints_live
0
endpoints_our_error
0
endpoints_payment_gated
0
endpoints_probeable
0
endpoints_probed
0
endpoints_refused
0
kinds
(empty)
reason
no_services_declared
checked at 2026-10-07T19:37:51.488079Z
Has feedback?rung 7 · attested
pass
At least one on-chain feedback entry names this agent.
passed
distinct_authors
2
feedback_count
3
checked at 2026-10-07T08:38:40.300876Z

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.

On-chain snapshot

base

token id: 22679
owner: 0xf575a396d095a90038e18a7f0715d4b795834316
block: 52,281,733
observed: 2026-10-07T08:38:40.303409Z

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: 573 bytes
sha256: f3c96f4a4a9ef1220c08987167d0fed29070973f51579078a1eebdc90e1f2ccb
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: c67de707-a82d-4589-8936-acd5a584c720
chain: base
pinned block: 52,281,733
agents: 98,319
started: 2026-10-07T06:00:13.662398Z
finished: 2026-10-07T19:18:37.899751Z
checker: 0.7.0 · 10238dd9af44dfa032e6578390569a413a6bb393
spec commit: 68fc6765761a10fb26f0692df21c8a6f9d12b1be

Reproduce

cargo run -p sweeper -- base   # at block 52281733

What each check measures →

The seven checks, with their evidence

Registered?rung 1 · registered

Reachable?rung 2 · resolvable

Readable?rung 3 · parseable

Follows the spec?rung 4 · conformant

Claims its identity?rung 5 · bound

Answers?rung 6 · live

Has feedback?rung 7 · attested

Check it again, now

On-chain snapshot

What the fetch saw

This run