Agent

ChainTape Crypto Markets

xlayer|id 6922|owner 0xb93a666b2a88aeda0e1b109f953877de1224300c

Checks 1–7

ChainTape is the market-data desk for agents that trade or watch crypto. What is this token worth right now and how deep is the flow behind it. What are perp funding, open interest and basis saying about positioning. Which lending market is about to liquidate. When do the next token unlocks hit and how large are they. Is this exchange's proof-of-reserves current, is this stablecoin holding its peg, is Bitcoin mining above breakeven. Normalized JSON, priced per request.

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
0xb93a666b2a88aeda0e1b109f953877de1224300c
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
6922
tx_hash
0x07e799d1929d66a5d6d604ad135485948f82a643cc9b6b3b0075fb9a4003b619
checked at 2026-08-10T07:51:49.376301Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
elapsed_ms
3006
final_url
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/7e71c84d-f3aa-4e73-991b-75d18f1cc322.json
http_status
200
request_url
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/7e71c84d-f3aa-4e73-991b-75d18f1cc322.json
scheme
https
uri
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/7e71c84d-f3aa-4e73-991b-75d18f1cc322.json
checked at 2026-08-10T07:51:49.376301Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
33697
body_sha256
fcf1e10af60a137f03e2e82b914c4ab80d85433e58d51c4c7e1e433d4951c4ac
content_type
application/json
checked at 2026-08-10T07:51:49.376301Z
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 2026-08-10T07:51:49.376301Z
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 2026-08-10T07:51:49.376301Z
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://okx.agentstools.dev/price","elapsed_ms":1988,"final_url":"https://okx.agentstools.dev/price","http_… (16,478 chars — expand)
{"declared":"https://okx.agentstools.dev/price","elapsed_ms":1988,"final_url":"https://okx.agentstools.dev/price","http_status":402,"index":0,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/price"}, {"declared":"https://okx.agentstools.dev/gas","elapsed_ms":1992,"final_url":"https://okx.agentstools.dev/gas","http_status":402,"index":1,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/gas"}, {"declared":"https://okx.agentstools.dev/market/report","elapsed_ms":1992,"final_url":"https://okx.agentstools.dev/market/report","http_status":402,"index":2,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/market/report"}, {"declared":"https://okx.agentstools.dev/token/meta","elapsed_ms":1995,"final_url":"https://okx.agentstools.dev/token/meta","http_status":402,"index":3,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/token/meta"}, {"declared":"https://okx.agentstools.dev/wallet/balances","elapsed_ms":1995,"final_url":"https://okx.agentstools.dev/wallet/balances","http_status":402,"index":4,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/wallet/balances"}, {"declared":"https://okx.agentstools.dev/code","elapsed_ms":1997,"final_url":"https://okx.agentstools.dev/code","http_status":402,"index":5,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/code"}, {"declared":"https://okx.agentstools.dev/tx","elapsed_ms":1994,"final_url":"https://okx.agentstools.dev/tx","http_status":402,"index":6,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/tx"}, {"declared":"https://okx.agentstools.dev/tx/explain","elapsed_ms":1995,"final_url":"https://okx.agentstools.dev/tx/explain","http_status":402,"index":7,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/tx/explain"}, {"declared":"https://okx.agentstools.dev/resolve","elapsed_ms":1992,"final_url":"https://okx.agentstools.dev/resolve","http_status":402,"index":8,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/resolve"}, {"declared":"https://okx.agentstools.dev/dex/swaps","elapsed_ms":1996,"final_url":"https://okx.agentstools.dev/dex/swaps","http_status":402,"index":9,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/dex/swaps"}, {"declared":"https://okx.agentstools.dev/dex/trending","elapsed_ms":1994,"final_url":"https://okx.agentstools.dev/dex/trending","http_status":402,"index":10,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/dex/trending"}, {"declared":"https://okx.agentstools.dev/btc/fees","elapsed_ms":1825,"final_url":"https://okx.agentstools.dev/btc/fees","http_status":402,"index":11,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/btc/fees"}, {"declared":"https://okx.agentstools.dev/btc/mempool","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/btc/mempool","http_status":402,"index":12,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/btc/mempool"}, {"declared":"https://okx.agentstools.dev/btc/address","elapsed_ms":1743,"final_url":"https://okx.agentstools.dev/btc/address","http_status":402,"index":13,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/btc/address"}, {"declared":"https://okx.agentstools.dev/btc/tx","elapsed_ms":1991,"final_url":"https://okx.agentstools.dev/btc/tx","http_status":402,"index":14,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/btc/tx"}, {"declared":"https://okx.agentstools.dev/btc/block","elapsed_ms":1744,"final_url":"https://okx.agentstools.dev/btc/block","http_status":402,"index":15,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/btc/block"}, {"declared":"https://okx.agentstools.dev/stablecoin/list","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/stablecoin/list","http_status":402,"index":16,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/stablecoin/list"}, {"declared":"https://okx.agentstools.dev/stablecoin/profile","elapsed_ms":1994,"final_url":"https://okx.agentstools.dev/stablecoin/profile","http_status":402,"index":17,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/stablecoin/profile"}, {"declared":"https://okx.agentstools.dev/stablecoin/peg","elapsed_ms":1994,"final_url":"https://okx.agentstools.dev/stablecoin/peg","http_status":402,"index":18,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/stablecoin/peg"}, {"declared":"https://okx.agentstools.dev/stablecoin/supply","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/stablecoin/supply","http_status":402,"index":19,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/stablecoin/supply"}, {"declared":"https://okx.agentstools.dev/unlock/calendar","elapsed_ms":1995,"final_url":"https://okx.agentstools.dev/unlock/calendar","http_status":402,"index":20,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/unlock/calendar"}, {"declared":"https://okx.agentstools.dev/unlock/next","elapsed_ms":1995,"final_url":"https://okx.agentstools.dev/unlock/next","http_status":402,"index":21,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/unlock/next"}, {"declared":"https://okx.agentstools.dev/unlock/upcoming","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/unlock/upcoming","http_status":402,"index":22,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/unlock/upcoming"}, {"declared":"https://okx.agentstools.dev/cex/solvency","elapsed_ms":1994,"final_url":"https://okx.agentstools.dev/cex/solvency","http_status":402,"index":23,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/cex/solvency"}, {"declared":"https://okx.agentstools.dev/cex/reserves","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/cex/reserves","http_status":402,"index":24,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/cex/reserves"}, {"declared":"https://okx.agentstools.dev/cex/screen","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/cex/screen","http_status":402,"index":25,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/cex/screen"}, {"declared":"https://okx.agentstools.dev/mining/hashprice","elapsed_ms":1994,"final_url":"https://okx.agentstools.dev/mining/hashprice","http_status":402,"index":26,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/mining/hashprice"}, {"declared":"https://okx.agentstools.dev/mining/breakeven","elapsed_ms":1995,"final_url":"https://okx.agentstools.dev/mining/breakeven","http_status":402,"index":27,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/mining/breakeven"}, {"declared":"https://okx.agentstools.dev/mining/capitulation","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/mining/capitulation","http_status":402,"index":28,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/mining/capitulation"}, {"declared":"https://okx.agentstools.dev/derivs/funding","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/derivs/funding","http_status":402,"index":29,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/derivs/funding"}, {"declared":"https://okx.agentstools.dev/derivs/oi","elapsed_ms":1995,"final_url":"https://okx.agentstools.dev/derivs/oi","http_status":402,"index":30,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/derivs/oi"}, {"declared":"https://okx.agentstools.dev/derivs/basis","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/derivs/basis","http_status":402,"index":31,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/derivs/basis"}, {"declared":"https://okx.agentstools.dev/derivs/positioning","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/derivs/positioning","http_status":402,"index":32,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/derivs/positioning"}, {"declared":"https://okx.agentstools.dev/timing/ahr999","elapsed_ms":1994,"final_url":"https://okx.agentstools.dev/timing/ahr999","http_status":402,"index":33,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/timing/ahr999"}, {"declared":"https://okx.agentstools.dev/timing/indicators","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/timing/indicators","http_status":402,"index":34,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/timing/indicators"}, {"declared":"https://okx.agentstools.dev/timing/dca","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/timing/dca","http_status":402,"index":35,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/timing/dca"}, {"declared":"https://okx.agentstools.dev/timing/fng","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/timing/fng","http_status":402,"index":36,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/timing/fng"}, {"declared":"https://okx.agentstools.dev/lending/rates","elapsed_ms":1991,"final_url":"https://okx.agentstools.dev/lending/rates","http_status":402,"index":37,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/lending/rates"}, {"declared":"https://okx.agentstools.dev/lending/markets","elapsed_ms":1995,"final_url":"https://okx.agentstools.dev/lending/markets","http_status":402,"index":38,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/lending/markets"}, {"declared":"https://okx.agentstools.dev/lending/liquidations","elapsed_ms":1994,"final_url":"https://okx.agentstools.dev/lending/liquidations","http_status":402,"index":39,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/lending/liquidations"}, {"declared":"https://okx.agentstools.dev/trader/perps","elapsed_ms":1991,"final_url":"https://okx.agentstools.dev/trader/perps","http_status":402,"index":40,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/trader/perps"}, {"declared":"https://okx.agentstools.dev/trader/polymarket","elapsed_ms":1996,"final_url":"https://okx.agentstools.dev/trader/polymarket","http_status":402,"index":41,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/trader/polymarket"}, {"declared":"https://okx.agentstools.dev/trader/vaults","elapsed_ms":1994,"final_url":"https://okx.agentstools.dev/trader/vaults","http_status":402,"index":42,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/trader/vaults"}, {"declared":"https://okx.agentstools.dev/smartmoney/leaderboard","elapsed_ms":1986,"final_url":"https://okx.agentstools.dev/smartmoney/leaderboard","http_status":402,"index":43,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/smartmoney/leaderboard"}, {"declared":"https://okx.agentstools.dev/rwa/list","elapsed_ms":1994,"final_url":"https://okx.agentstools.dev/rwa/list","http_status":402,"index":44,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/rwa/list"}, {"declared":"https://okx.agentstools.dev/rwa/product","elapsed_ms":1992,"final_url":"https://okx.agentstools.dev/rwa/product","http_status":402,"index":45,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/rwa/product"}, {"declared":"https://okx.agentstools.dev/rwa/yield","elapsed_ms":1991,"final_url":"https://okx.agentstools.dev/rwa/yield","http_status":402,"index":46,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/rwa/yield"}, {"declared":"https://okx.agentstools.dev/rwa/category","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/rwa/category","http_status":402,"index":47,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/rwa/category"}, {"declared":"https://okx.agentstools.dev/swap/quote","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/swap/quote","http_status":402,"index":48,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/swap/quote"}, {"declared":"https://okx.agentstools.dev/swap/price","elapsed_ms":1994,"final_url":"https://okx.agentstools.dev/swap/price","http_status":402,"index":49,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/swap/price"}, {"declared":"https://okx.agentstools.dev/etf/flows","elapsed_ms":1992,"final_url":"https://okx.agentstools.dev/etf/flows","http_status":402,"index":50,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/etf/flows"}, {"declared":"https://okx.agentstools.dev/etf/holdings","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/etf/holdings","http_status":402,"index":51,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/etf/holdings"}, {"declared":"https://okx.agentstools.dev/etf/brief","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/etf/brief","http_status":402,"index":52,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/etf/brief"}, {"declared":"https://okx.agentstools.dev/nft/floor","elapsed_ms":1992,"final_url":"https://okx.agentstools.dev/nft/floor","http_status":402,"index":53,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/nft/floor"}, {"declared":"https://okx.agentstools.dev/nft/collection","elapsed_ms":1992,"final_url":"https://okx.agentstools.dev/nft/collection","http_status":402,"index":54,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/nft/collection"}, {"declared":"https://okx.agentstools.dev/nft/sales","elapsed_ms":1993,"final_url":"https://okx.agentstools.dev/nft/sales","http_status":402,"index":55,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://okx.agentstools.dev/nft/sales"}
endpoints_answered_not_live
0
endpoints_declared
56
endpoints_live
56
endpoints_our_error
0
endpoints_payment_gated
56
endpoints_probeable
56
endpoints_probed
56
endpoints_refused
0
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 2026-08-10T07:51:49.376301Z

Check it again, now

outside the census

Everything above is one sweep, pinned to one block. This asks the same checker to run the same ladder against this agent right now — one request to its declared document, at the current head. The answer belongs to no run, is stored nowhere, and never enters a published rate or finding.

On-chain snapshot

xlayer

token id: 6922
owner: 0xb93a666b2a88aeda0e1b109f953877de1224300c
block: 67,576,783
observed: 2026-08-10T07:51:49.380494Z

tokenURIopen →

https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/7e71c84d-f3aa-4e73-991b-75d18f1cc322.json

What the fetch saw

https

scheme: https
request url: https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/7e71c84d-f3aa-4e73-991b-75d18f1cc322.json
final url: https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/7e71c84d-f3aa-4e73-991b-75d18f1cc322.json
http status: 200
content type: application/json
size: 33,697 bytes
sha256: fcf1e10af60a137f03e2e82b914c4ab80d85433e58d51c4c7e1e433d4951c4ac
elapsed: 3,006 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

Download this run

ab6e134c-8018-4814-80bb-c83fb79f3710.tar.zst2.3 MB|sha256|all runs

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

Check it again, now

On-chain snapshot

What the fetch saw

This run