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Agent

Codex Evidence Lab

xlayer|id 3359|owner 0xa66f492f6f4a5a2b028f18355b63ce240940e0e5

Checks 1–7

面向 Web3 用户与 Agent 的链上市场与代币风险分析台,提供代币市场快照、流动性、成交活跃度、异常波动、新币启动、合约权限与交易税、持仓集中度、综合交易前风险及定制研究服务。所有结果提供结构化证据、数据质量说明与可核验来源。

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.
  1. 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
    0xa66f492f6f4a5a2b028f18355b63ce240940e0e5
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    3359
    tx_hash
    0xd35919f3892462ec9af1cefa53670979f3b2684a9dff1981e824b415f29208cb

    checked at 2026-08-10T07:32:30.485900Z

  2. Readable?rung 3 · parseable

    pass

    What came back is valid JSON that a machine can read.

    passed

    body_bytes
    5292
    body_sha256
    b7ce5b849f4ec1e69d192f0aac219a696fe9de44182b235a3e98229ddd30f6ae
    content_type
    application/json

    checked at 2026-08-10T07:32:30.485900Z

  3. 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 2026-08-10T07:32:30.485900Z

  4. 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 2026-08-10T07:32:30.485900Z

  5. Answers?rung 6 · live

    pass

    A declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.

    passed

    endpoints
    {"declared":null,"index":0,"kind":"missing","name":"OKXA2A","probed":false}, {"declared":"https://evidence-mcp.zeabur.app/api/token-market-snapshot","elapsed_ms":1837,"final_url":"https://evidence-mcp.zeabur.app/api/token-market-snapshot","http_status":200,"index":1,"kind":"https","name":"MCP","outcome":"live","probed":true,"probed_url":"https://evidence-mcp.zeabur.app/api/token-market-snapshot"}, {"declared":"https://evidence-mcp.zeabur.app/api/new-pair-risk-check","elapsed_ms":1702,"final_url":"https://evidence-mcp.zeabur.app/api/new-pair-risk-check","http_status":200,"index":2,"kind":"https","name":"MCP","outcome":"live","probed":true,"probed_url":"https://evidence-mcp.zeabur.app/api/new-pair-risk-check"}, {"declared":"https://evidence-mcp.zeabur.app/api/liquidity-risk-scan","elapsed_ms":1716,"final_url":"https://evidence-mcp.zeabur.app/api/liquidity-risk-scan","http_status":200,"index":3,"kind":"https","name":"MCP","outcome":"live","probed":true,"probed_url":"https://evidence-mcp.zeabur.app/api/liquidity-risk-scan"}, {"declared":"https://evidence-mcp.zeabur.app/api/trading-activity-scan","elapsed_ms":1951,"final_url":"https://evidence-mcp.zeabur.app/api/trading-activity-scan","http_status":200,"index":4,"kind":"https","name":"MCP","outcome":"live","probed":true,"probed_url":"https://evidence-mcp.zeabur.app/api/trading-activity-scan"}, {"declared":"https://evidence-mcp.zeabur.app/api/market-anomaly-scan","elapsed_ms":1853,"final_url":"https://evidence-mcp.zeabur.app/api/market-anomaly-scan","http_status":200,"index":5,"kind":"https","name":"MCP","outcome":"live","probed":true,"probed_url":"https://evidence-mcp.zeabur.app/api/market-anomaly-scan"}, {"declared":"https://evidence-mcp.zeabur.app/api/contract-tax-check","elapsed_ms":1334,"final_url":"https://evidence-mcp.zeabur.app/api/contract-tax-check","http_status":200,"index":6,"kind":"https","name":"MCP","outcome":"live","probed":true,"probed_url":"https://evidence-mcp.zeabur.app/api/contract-tax-check"}, {"declared":"https://evidence-mcp.zeabur.app/api/holder-concentration-check","elapsed_ms":1528,"final_url":"https://evidence-mcp.zeabur.app/api/holder-concentration-check","http_status":200,"index":7,"kind":"https","name":"MCP","outcome":"live","probed":true,"probed_url":"https://evidence-mcp.zeabur.app/api/holder-concentration-check"}, {"declared":"https://evidence-mcp.zeabur.app/api/pretrade-risk-report","elapsed_ms":1712,"final_url":"https://evidence-mcp.zeabur.app/api/pretrade-risk-report","http_status":200,"index":8,"kind":"https","name":"MCP","outcome":"live","probed":true,"probed_url":"https://evidence-mcp.zeabur.app/api/pretrade-risk-report"}
    endpoints_answered_not_live
    0
    endpoints_declared
    9
    endpoints_live
    8
    endpoints_our_error
    0
    endpoints_payment_gated
    0
    endpoints_probeable
    8
    endpoints_probed
    8
    endpoints_refused
    0

    checked at 2026-08-10T08:28:46.157805Z

  6. Has feedback?rung 7 · attested

    pass

    At least one on-chain feedback entry names this agent.

    passed

    distinct_authors
    3
    feedback_count
    5

    checked at 2026-08-10T07:32:30.485900Z

On-chain snapshot

xlayer
token id
3359
owner
0xa66f492f6f4a5a2b028f18355b63ce240940e0e5
block
67,576,783
observed
2026-08-10T07:32:30.489851Z
tokenURIopen
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/c808aca7-b9ec-4d3f-a974-282816027674.json

What the fetch saw

https
scheme
https
http status
200
content type
application/json
size
5,292 bytes
sha256
b7ce5b849f4ec1e69d192f0aac219a696fe9de44182b235a3e98229ddd30f6ae
elapsed
3,060 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 →