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Agent

CoinAnk Market

xlayer|id 1847|owner 0xb5538ba5409d3b6286d7cc1df8d7c2556e0cba3c

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

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
    0xb5538ba5409d3b6286d7cc1df8d7c2556e0cba3c
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    1847
    tx_hash
    0x78a60cc8f714faf229966f7d5e5e9ee5019a09f81d586b7971472e5dbbcf426d

    checked at 2026-08-10T07:24:16.161297Z

  2. Readable?rung 3 · parseable

    pass

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

    passed

    body_bytes
    8771
    body_sha256
    6d4addb05486d6a906df8b1ce10e0817b8f090eaf42c6c1161bce1e7e62a3584
    content_type
    application/json

    checked at 2026-08-10T07:24:16.161297Z

  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
    type, description, services[].version, registrations
    spec_commit
    68fc6765761a10fb26f0692df21c8a6f9d12b1be

    checked at 2026-08-10T07:24:16.161297Z

  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 2026-08-10T07:24:16.161297Z

  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":"https://open-api.coinank.com/api/kline/lists","elapsed_ms":1981,"final_url":"https://open-api.coinank.com/api/kline/lists","http_status":402,"index":0,"kind":"https","name":"Kline Lists","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/kline/lists"}, {"declared":"https://open-api.coinank.com/api/instruments/getLastPrice","elapsed_ms":1834,"final_url":"https://open-api.coinank.com/api/instruments/getLastPrice","http_status":402,"index":1,"kind":"https","name":"Instruments Last Price","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/instruments/getLastPrice"}, {"declared":"https://open-api.coinank.com/api/instruments/getCoinMarketCap","elapsed_ms":1775,"final_url":"https://open-api.coinank.com/api/instruments/getCoinMarketCap","http_status":402,"index":2,"kind":"https","name":"Coin Market Cap","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/instruments/getCoinMarketCap"}, {"declared":"https://open-api.coinank.com/api/baseCoin/list","elapsed_ms":712,"final_url":"https://open-api.coinank.com/api/baseCoin/list","http_status":402,"index":3,"kind":"https","name":"Base Coin List","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/baseCoin/list"}, {"declared":"https://open-api.coinank.com/api/baseCoin/symbols","elapsed_ms":786,"final_url":"https://open-api.coinank.com/api/baseCoin/symbols","http_status":402,"index":4,"kind":"https","name":"Base Coin Symbols","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/baseCoin/symbols"}, {"declared":"https://open-api.coinank.com/api/indicator/getBtcMultiplier","elapsed_ms":1745,"final_url":"https://open-api.coinank.com/api/indicator/getBtcMultiplier","http_status":402,"index":5,"kind":"https","name":"BTC Multiplier","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/indicator/getBtcMultiplier"}, {"declared":"https://open-api.coinank.com/api/indicator/getCnnEntity","elapsed_ms":1756,"final_url":"https://open-api.coinank.com/api/indicator/getCnnEntity","http_status":402,"index":6,"kind":"https","name":"Indicator Cnn Entity","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/indicator/getCnnEntity"}, {"declared":"https://open-api.coinank.com/api/indicator/getAhr999","elapsed_ms":1737,"final_url":"https://open-api.coinank.com/api/indicator/getAhr999","http_status":402,"index":7,"kind":"https","name":"Indicator Ahr 999","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/indicator/getAhr999"}, {"declared":"https://open-api.coinank.com/api/indicator/getMarketCapRank","elapsed_ms":1728,"final_url":"https://open-api.coinank.com/api/indicator/getMarketCapRank","http_status":402,"index":8,"kind":"https","name":"Market Cap Rank","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/indicator/getMarketCapRank"}, {"declared":"https://open-api.coinank.com/api/indicator/getPuellMultiple","elapsed_ms":1733,"final_url":"https://open-api.coinank.com/api/indicator/getPuellMultiple","http_status":402,"index":9,"kind":"https","name":"Puell Multiple","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/indicator/getPuellMultiple"}, {"declared":"https://open-api.coinank.com/api/indicator/getBtcPi","elapsed_ms":1725,"final_url":"https://open-api.coinank.com/api/indicator/getBtcPi","http_status":402,"index":10,"kind":"https","name":"Indicator BTC Pi","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/indicator/getBtcPi"}, {"declared":"https://open-api.coinank.com/api/indicator/getMovingAvgHeatmap","elapsed_ms":1748,"final_url":"https://open-api.coinank.com/api/indicator/getMovingAvgHeatmap","http_status":402,"index":11,"kind":"https","name":"Moving Avg Heatmap","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/indicator/getMovingAvgHeatmap"}, {"declared":"https://open-api.coinank.com/api/indicator/getGrayscaleOpenInterest","elapsed_ms":1741,"final_url":"https://open-api.coinank.com/api/indicator/getGrayscaleOpenInterest","http_status":402,"index":12,"kind":"https","name":"Open Interest","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/indicator/getGrayscaleOpenInterest"}, {"declared":"https://open-api.coinank.com/api/indicator/getAltcoinSeason","elapsed_ms":1765,"final_url":"https://open-api.coinank.com/api/indicator/getAltcoinSeason","http_status":402,"index":13,"kind":"https","name":"Altcoin Season","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/indicator/getAltcoinSeason"}, {"declared":"https://open-api.coinank.com/api/indicator/index/charts","elapsed_ms":1732,"final_url":"https://open-api.coinank.com/api/indicator/index/charts","http_status":402,"index":14,"kind":"https","name":"Indicator Index Charts","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/indicator/index/charts"}, {"declared":"https://open-api.coinank.com/api/etf/getUsBtcEtf","elapsed_ms":760,"final_url":"https://open-api.coinank.com/api/etf/getUsBtcEtf","http_status":402,"index":15,"kind":"https","name":"ETF US BTC ETF","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/etf/getUsBtcEtf"}, {"declared":"https://open-api.coinank.com/api/etf/getUsEthEtf","elapsed_ms":843,"final_url":"https://open-api.coinank.com/api/etf/getUsEthEtf","http_status":402,"index":16,"kind":"https","name":"ETF US ETH ETF","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/etf/getUsEthEtf"}, {"declared":"https://open-api.coinank.com/api/etf/usBtcInflow","elapsed_ms":1006,"final_url":"https://open-api.coinank.com/api/etf/usBtcInflow","http_status":402,"index":17,"kind":"https","name":"ETF US BTC Inflow","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/etf/usBtcInflow"}, {"declared":"https://open-api.coinank.com/api/etf/usEthInflow","elapsed_ms":1604,"final_url":"https://open-api.coinank.com/api/etf/usEthInflow","http_status":402,"index":18,"kind":"https","name":"ETF US ETH Inflow","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/etf/usEthInflow"}, {"declared":"https://open-api.coinank.com/api/etf/hkEtfInflow","elapsed_ms":992,"final_url":"https://open-api.coinank.com/api/etf/hkEtfInflow","http_status":402,"index":19,"kind":"https","name":"ETF HK ETF Inflow","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://open-api.coinank.com/api/etf/hkEtfInflow"}
    endpoints_answered_not_live
    0
    endpoints_declared
    20
    endpoints_live
    20
    endpoints_our_error
    0
    endpoints_payment_gated
    20
    endpoints_probeable
    20
    endpoints_probed
    20
    endpoints_refused
    0

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

  6. 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 2026-08-10T07:24:16.161297Z

On-chain snapshot

xlayer
token id
1847
owner
0xb5538ba5409d3b6286d7cc1df8d7c2556e0cba3c
block
67,576,783
observed
2026-08-10T07:24:16.164367Z
tokenURIopen
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/0a0098a6-6394-4c07-b9fa-022dbc4efb2b.json

What the fetch saw

https
scheme
https
http status
200
content type
application/json
size
8,771 bytes
sha256
6d4addb05486d6a906df8b1ce10e0817b8f090eaf42c6c1161bce1e7e62a3584
elapsed
2,955 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 →