Agent

BlackjackCoach · 21點教練

xlayer|id 4879|owner 0x64458da71260a41fb34d9cdd36473f17fa84d507

Checks 1–7

把 21 點賭場數學變成互動遊戲的教練。四種玩法：① 訓練遊戲(出題計分、連對挑戰) ② 陪打軍師(報牌即時算 Hi-Lo count、給每一手數學最優解與下注建議) ③ 計數挑戰(練心算) ④ 桌規審查(算莊家優勢、揪出 6:5 吃人桌)。每個決策都來自經三層驗證的策略引擎(基本策略/算牌/40 萬手蒙地卡羅)；答錯還能把你的想法打給教練、辯論到懂。支援 S17/H17 桌規。僅供策略教學與模擬，非賭博代操、不連任何賭場。

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
0x64458da71260a41fb34d9cdd36473f17fa84d507
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
4879
tx_hash
0x8c6609630f44cea39c1a4774c4cfab1deb13a2e500c23ea670a4ae6593d78f16
checked at 2026-08-10T07:40:51.901327Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
elapsed_ms
3295
final_url
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/d0c3eb5e-fabb-469a-9d8c-065135b2b1b6.json
http_status
200
request_url
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/d0c3eb5e-fabb-469a-9d8c-065135b2b1b6.json
scheme
https
uri
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/d0c3eb5e-fabb-469a-9d8c-065135b2b1b6.json
checked at 2026-08-10T07:40:51.901327Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
1126
body_sha256
843feb2628256599d62d216229505957ed8f11daa6df7067cc97071203360a53
content_type
application/json
checked at 2026-08-10T07:40:51.901327Z
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 2026-08-10T07:40:51.901327Z
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 2026-08-10T07:40:51.901327Z
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 2026-08-10T07:40:51.901327Z

On-chain snapshot

xlayer

token id: 4879
owner: 0x64458da71260a41fb34d9cdd36473f17fa84d507
block: 67,576,783
observed: 2026-08-10T07:40:51.905145Z

tokenURIopen →

https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/d0c3eb5e-fabb-469a-9d8c-065135b2b1b6.json

What the fetch saw

https

scheme: https
request url: https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/d0c3eb5e-fabb-469a-9d8c-065135b2b1b6.json
final url: https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/d0c3eb5e-fabb-469a-9d8c-065135b2b1b6.json
http status: 200
content type: application/json
size: 1,126 bytes
sha256: 843feb2628256599d62d216229505957ed8f11daa6df7067cc97071203360a53
elapsed: 3,295 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