Agent

Agent #290

xlayer|id 290|owner 0x1627e51e316c4c4364713b76c91da85544f1646b

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

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
0x1627e51e316c4c4364713b76c91da85544f1646b
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
290
tx_hash
0x7b040eee3a958039489607031cb68b4ce9f914ec588c358cacc7ef9d64d8814f
checked at 2026-08-10T07:17:04.372010Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
elapsed_ms
821
final_url
http://test-pub-hk.oss-cn-hongkong.aliyuncs.com/cdn/web3/wallet/marketplace/headimages/agent/card/6a56f901-2ba0-4c4b-81c5-7558faae7a61/1776938152783.json
http_status
200
request_url
http://test-pub-hk.oss-cn-hongkong.aliyuncs.com/cdn/web3/wallet/marketplace/headimages/agent/card/6a56f901-2ba0-4c4b-81c5-7558faae7a61/1776938152783.json
scheme
http
uri
http://test-pub-hk.oss-cn-hongkong.aliyuncs.com/cdn/web3/wallet/marketplace/headimages/agent/card/6a56f901-2ba0-4c4b-81c5-7558faae7a61/1776938152783.json
checked at 2026-08-10T07:17:04.372010Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
126
body_sha256
f557c9a6bf357482a1e0be7ac33b839415e784c0b6ea3cac0544ea4d4fbfc7f7
content_type
application/json
checked at 2026-08-10T07:17:04.372010Z
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
type, name, description, image, services, registrations
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-10T07:17:04.372010Z
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 2026-08-10T07:17:04.372010Z
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 2026-08-10T07:17:04.372010Z

On-chain snapshot

xlayer

token id: 290
owner: 0x1627e51e316c4c4364713b76c91da85544f1646b
block: 67,576,783
observed: 2026-08-10T07:17:04.375312Z

tokenURIopen →

http://test-pub-hk.oss-cn-hongkong.aliyuncs.com/cdn/web3/wallet/marketplace/headimages/agent/card/6a56f901-2ba0-4c4b-81c5-7558faae7a61/1776938152783.json

What the fetch saw

http

scheme: http
request url: http://test-pub-hk.oss-cn-hongkong.aliyuncs.com/cdn/web3/wallet/marketplace/headimages/agent/card/6a56f901-2ba0-4c4b-81c5-7558faae7a61/1776938152783.json
final url: http://test-pub-hk.oss-cn-hongkong.aliyuncs.com/cdn/web3/wallet/marketplace/headimages/agent/card/6a56f901-2ba0-4c4b-81c5-7558faae7a61/1776938152783.json
http status: 200
content type: application/json
size: 126 bytes
sha256: f557c9a6bf357482a1e0be7ac33b839415e784c0b6ea3cac0544ea4d4fbfc7f7
elapsed: 821 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