Agent

Sam Ledger

mainnet|id 28376|owner 0xd27664bc519f493817db11076ad7b8e35f3153e1

Checks 1–7

Financial intelligence agent for PrecisionLedger Accounting & Finance Firm. 21 MCP tools across 6 domains: on-chain analytics (Nansen), tax computation, financial analysis, banking integration (Plaid), invoice processing (QuickBooks), and compliance monitoring. Verifiable financial inference via EigenAI. Accepts x402 micropayments.

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
25824613
chain_id
1
owner
0xd27664bc519f493817db11076ad7b8e35f3153e1
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
28376
tx_hash
0xb92e80d228ebc1f42a42fe3a66940b27e1baac7e4980bd00b494b2ba31acf534
checked at 2026-08-24T11:37:44.927548Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
elapsed_ms
1816
final_url
https://ipfs.io/ipfs/QmUEyxUtjW124J3s5Ent3RcL2QYr96dHbLA74GkDSwRum8
gateway_attempts
{"error":null,"gateway":"https://ipfs.io/ipfs/","http_status":200}
http_status
200
request_url
https://ipfs.io/ipfs/QmUEyxUtjW124J3s5Ent3RcL2QYr96dHbLA74GkDSwRum8
scheme
ipfs
uri
ipfs://QmUEyxUtjW124J3s5Ent3RcL2QYr96dHbLA74GkDSwRum8
via_gateway
https://ipfs.io/ipfs/
checked at 2026-08-24T11:37:44.927548Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
1841
body_sha256
d960c7a95373a6584910540008b7d4d19481e10b6cbc619c0f66834c9f67d659
content_type
application/json
checked at 2026-08-24T11:37:44.927548Z
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
(empty)
must_violations
(empty)
registrations_checked
2
services_field_source
services
services_status
present
should_gaps
services[].version
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-24T11:37:44.927548Z
Claims its identity?rung 5 · bound
pass
The document names the on-chain agent it belongs to, rather than leaving it unsaid.
passed
declared_agent_id
28376
declared_chain
1
declared_registry
eip155:1:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432
match
true
registrations_seen
2
checked at 2026-08-24T11:37:44.927548Z
Answers?rung 6 · live
fail
A declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
did not pass
endpoints
{"declared":"https://samledger.precisionledger.io","elapsed_ms":47,"error":"ssrf_blocked: dns resolution failed: failed to lookup address information: Name or service not known","index":0,"kind":"https","name":"web","outcome":"not_live","probed":true,"probed_url":"https://samledger.precisionledger.io"}, {"declared":"https://samledger.precisionledger.io/.well-known/agent-card.json","elapsed_ms":43,"error":"ssrf_blocked: dns resolution failed: failed to lookup address information: Name or service not known","index":1,"kind":"https","name":"A2A","outcome":"not_live","probed":true,"probed_url":"https://samledger.precisionledger.io/.well-known/agent-card.json"}, {"declared":"https://samledger.precisionledger.io/mcp","elapsed_ms":4,"error":"ssrf_blocked: dns resolution failed: failed to lookup address information: Name or service not known","index":2,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://samledger.precisionledger.io/mcp"}, {"declared":"sam@precisionledger.io","index":3,"kind":"email","name":"email","probed":false}, {"declared":"precisionledger.eth","index":4,"kind":"other","name":"ENS","probed":false}
endpoints_answered_not_live
3
endpoints_declared
5
endpoints_live
0
endpoints_our_error
0
endpoints_payment_gated
0
endpoints_probeable
3
endpoints_probed
3
endpoints_refused
0
checked at 2026-08-24T13:24:55.917314Z
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 2026-08-24T11:37:44.927548Z

On-chain snapshot

mainnet

token id: 28376
owner: 0xd27664bc519f493817db11076ad7b8e35f3153e1
block: 25,824,613
observed: 2026-08-24T11:37:44.929685Z

tokenURIopen via ipfs.io →

ipfs://QmUEyxUtjW124J3s5Ent3RcL2QYr96dHbLA74GkDSwRum8

What the fetch saw

ipfs

scheme: ipfs
request url: https://ipfs.io/ipfs/QmUEyxUtjW124J3s5Ent3RcL2QYr96dHbLA74GkDSwRum8
final url: https://ipfs.io/ipfs/QmUEyxUtjW124J3s5Ent3RcL2QYr96dHbLA74GkDSwRum8
http status: 200
content type: application/json
size: 1,841 bytes
sha256: d960c7a95373a6584910540008b7d4d19481e10b6cbc619c0f66834c9f67d659
elapsed: 1,816 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: 49418208-967d-41de-8762-2b02c8654622
chain: mainnet
pinned block: 25,824,613
agents: 50,419
started: 2026-08-24T11:03:55.159273Z
finished: 2026-08-24T12:45:59.131330Z
checker: 0.7.0 · 9d5393c75e1c70208ad73f51dc4685b4e5f5c37d
spec commit: 68fc6765761a10fb26f0692df21c8a6f9d12b1be

Reproduce

cargo run -p sweeper -- mainnet   # at block 25824613

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