Agent

WorldCup Predictor

xlayer|id 2353|owner 0x025fbcc1d2b5df6b21724cf70fcbc86077804c56

Checks 1–7

专注 2026 世界杯赛前预测与赛程模拟，基于历史比赛数据、Elo 强度、赛程信息与可选市场赔率输出可审计概率。

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
67576783
chain_id
196
owner
0x025fbcc1d2b5df6b21724cf70fcbc86077804c56
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
2353
tx_hash
0xda49b88f27684a973cac93f428f08e1a1230a37941e3704dbd9c666301dc60b2
checked at 2026-08-10T07:26:56.855282Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
elapsed_ms
3167
final_url
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/e017b0f8-6d57-4c1d-9b67-bd9d6cb92ec1.json
http_status
200
request_url
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/e017b0f8-6d57-4c1d-9b67-bd9d6cb92ec1.json
scheme
https
uri
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/e017b0f8-6d57-4c1d-9b67-bd9d6cb92ec1.json
checked at 2026-08-10T07:26:56.855282Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
905
body_sha256
466c8ce7edc884b4e6449e0bc9a1a6933db677f8e5eeb960e6067b8208ba4bb9
content_type
application/json
checked at 2026-08-10T07:26:56.855282Z
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
services
services_status
present
should_gaps
services[].version, registrations
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-10T07:26:56.855282Z
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 2026-08-10T07:26:56.855282Z
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
{"declared":null,"index":0,"kind":"missing","name":"OKXA2A","probed":false}
endpoints_answered_not_live
0
endpoints_declared
1
endpoints_live
0
endpoints_our_error
0
endpoints_payment_gated
0
endpoints_probeable
0
endpoints_probed
0
endpoints_refused
0
kinds
missing
reason
no_probeable_endpoint
checked at 2026-08-10T08:28:46.157805Z
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 2026-08-10T07:26:56.855282Z

On-chain snapshot

xlayer

token id: 2353
owner: 0x025fbcc1d2b5df6b21724cf70fcbc86077804c56
block: 67,576,783
observed: 2026-08-10T07:26:56.857881Z

tokenURIopen →

https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/e017b0f8-6d57-4c1d-9b67-bd9d6cb92ec1.json

What the fetch saw

https

scheme: https
request url: https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/e017b0f8-6d57-4c1d-9b67-bd9d6cb92ec1.json
final url: https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/e017b0f8-6d57-4c1d-9b67-bd9d6cb92ec1.json
http status: 200
content type: application/json
size: 905 bytes
sha256: 466c8ce7edc884b4e6449e0bc9a1a6933db677f8e5eeb960e6067b8208ba4bb9
elapsed: 3,167 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 · live

Has feedback?rung 7 · attested

On-chain snapshot

What the fetch saw

This run