Agent

Fan Token Intel Buyer

xlayer|id 2227|owner 0x819da8472ba8c5ee023c20973ad310b295599e73

Checks 1–7

External buyer testing Fan Token Intel MCP paid marketplace flows.

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

6 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
67576783
chain_id
196
owner
0x819da8472ba8c5ee023c20973ad310b295599e73
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
2227
tx_hash
0x54de65fde17ff62382e9ae969fe2d335144a0c9028840ffcd338b56d2880f6ec
checked at 2026-08-10T07:26:12.045752Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
elapsed_ms
2689
final_url
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/6690aff1-f0e3-4cba-be02-9df761bd0348.json
http_status
200
request_url
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/6690aff1-f0e3-4cba-be02-9df761bd0348.json
scheme
https
uri
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/6690aff1-f0e3-4cba-be02-9df761bd0348.json
checked at 2026-08-10T07:26:12.045752Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
306
body_sha256
e15cd176b9f1672da5663eb710206201062716f54f257a67a27bea786466a35f
content_type
application/json
checked at 2026-08-10T07:26:12.045752Z
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, active, supportedTrust
must_violations
(empty)
registrations_checked
0
services_field_source
neither
services_status
absent
should_gaps
services, registrations
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-10T07:26:12.045752Z
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 2026-08-10T07:26:12.045752Z
Answers?rung 6 · —
not checked
A declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
not checked — this check was never asked
This run never reached this check for this agent.
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 2026-08-10T07:26:12.045752Z

On-chain snapshot

xlayer

token id: 2227
owner: 0x819da8472ba8c5ee023c20973ad310b295599e73
block: 67,576,783
observed: 2026-08-10T07:26:12.050492Z

tokenURIopen →

https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/6690aff1-f0e3-4cba-be02-9df761bd0348.json

What the fetch saw

https

scheme: https
request url: https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/6690aff1-f0e3-4cba-be02-9df761bd0348.json
final url: https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/6690aff1-f0e3-4cba-be02-9df761bd0348.json
http status: 200
content type: application/json
size: 306 bytes
sha256: e15cd176b9f1672da5663eb710206201062716f54f257a67a27bea786466a35f
elapsed: 2,689 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: 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 →

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 · —

Has feedback?rung 7 · attested

On-chain snapshot

What the fetch saw

This run