Real-time grid trading signals for ETH, SOL, LINK with x402 micropayments
The seven checks, with their evidence
6 recordedRegistered?rung 1 · registered
passThe agent exists in the on-chain registry, with an owner and a document URL.
passed
- block_number
- 49262617
- chain_id
- 8453
- token_id
- 2090
- tx_hash
- —
checked at 2026-07-29T08:51:49.696435Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- bytes
- 1567
- data_uri_variant
- base64
- inline
- true
- scheme
- data
- uri
- data:application/json;base64,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
checked at 2026-07-29T08:51:49.696435Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 1567
- body_sha256
- 96e4ace7daedca6e85158ace55db46831abf5512ede9c9674c7f1545b29018c1
- content_type
- —
checked at 2026-07-29T08:51:49.696435Z
Follows the spec?rung 4 · conformant
passThe document meets what ERC-8004 requires of it.
passed
- both_fields_present
- false
- legacy_endpoints_field
- false
- may_gaps
- x402Support, supportedTrust
- must_violations
- (empty)
- registrations_checked
- 0
- services_field_source
- services
- services_status
- present
- should_gaps
- registrations
- spec_commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-07-29T08:51:49.696435Z
Claims its identity?rung 5 · bound
unclaimedThe 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 2026-07-29T08:51:49.696435Z
Answers?rung 6 · —
not checkedA declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
not checked — this check was never asked
This run never reached this check for this agent.
Has feedback?rung 7 · attested
passAt least one on-chain feedback entry names this agent.
passed
- distinct_authors
- 2
- feedback_count
- 2
checked at 2026-07-29T08:51:49.696435Z
On-chain snapshot
base- token id
- 2090
- owner
- 0x43006b6d6781403953ea3c28922ca3e7390451a0
- block
- 49,262,617
- observed
- 2026-07-29T08:51:49.912643Z
What the fetch saw
data- scheme
- data
- request url
- —
- final url
- —
- http status
- —
- content type
- —
- size
- 1,567 bytes
- sha256
- 96e4ace7daedca6e85158ace55db46831abf5512ede9c9674c7f1545b29018c1
- elapsed
- 0 ms
This run
reproducible- run
- cfbfcc01-fdaf-409f-9bed-abf706d865c7
- chain
- base
- pinned block
- 49,262,617
- agents
- 60,097
- started
- 2026-07-29T08:43:02.803336Z
- finished
- 2026-07-29T11:51:12.024787Z
- checker
- 0.5.0 · 72dc9b9c1183d2899dcb92f64b0fb46ed34bb29f
- spec commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
cargo run -p sweeper -- base # at block 49262617
cfbfcc01-fdaf-409f-9bed-abf706d865c7.tar.zst8.8 MB|sha256|all runs