Maps the complete lifecycle of token flows across the Base ecosystem, tracking how capital moves between DEXes, bridges, lending protocols, and individual wallets in real time. Identifies accumulation nodes where tokens flow in without corresponding outflows, signaling net buying pressure building beneath the surface. Publishes hourly capital flow topology maps as on-chain data structures with full transaction-level provenance.
The seven checks, with their evidence
7 recordedRegistered?rung 1 · registered
passThe agent exists in the on-chain registry, with an owner and a document URL.
passed
- block_number
- 52281733
- chain_id
- 8453
- token_id
- 20405
checked at 2026-10-07T08:36:52.274667Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- bytes
- 1410
- data_uri_variant
- base64
- inline
- true
- scheme
- data
- uri
data:application/json;base64,eyJ0eXBlIjoiaHR0cHM6Ly9laXBzLmV0aGVyZXVtLm9yZy9FSVBTL2VpcC04MDA0I3JlZ2lzdHJhdGlvbi12MSIsIm5… (1,909 chars — expand)
data:application/json;base64,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
checked at 2026-10-07T08:36:52.274667Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 1410
- body_sha256
- 60f0b60a9b6ef9f15d40ef3bc02b73a8a8d27c85950e29d615aedaa93efe3d21
- content_type
- —
checked at 2026-10-07T08:36:52.274667Z
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
- 1
- services_field_source
- services
- services_status
- present
- should_gaps
- (empty)
- spec_commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-10-07T08:36:52.274667Z
Claims its identity?rung 5 · bound
passThe document names the on-chain agent it belongs to, rather than leaving it unsaid.
passed
- declared_agent_id
- 20405
- declared_chain
- 8453
- declared_registry
- eip155:8453:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432
- match
- true
- registrations_seen
- 1
checked at 2026-10-07T08:36:52.274667Z
Answers?rung 6 · live
failA declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
did not pass
- endpoints
{"declared":"https://railway-up-production-cd61.up.railway.app/mcp/agent-4","elapsed_ms":1992,"final_url":"https://railw… (338 chars — expand)
{"declared":"https://railway-up-production-cd61.up.railway.app/mcp/agent-4","elapsed_ms":1992,"final_url":"https://railway-up-production-cd61.up.railway.app/mcp/agent-4","http_status":404,"index":0,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://railway-up-production-cd61.up.railway.app/mcp/agent-4"}- endpoints_answered_not_live
- 1
- endpoints_declared
- 1
- endpoints_live
- 0
- endpoints_our_error
- 0
- endpoints_payment_gated
- 0
- endpoints_probeable
- 1
- endpoints_probed
- 1
- endpoints_refused
- 0
checked at 2026-10-07T19:37:51.488079Z
Has feedback?rung 7 · attested
failAt least one on-chain feedback entry names this agent.
did not pass
- distinct_authors
- 0
- feedback_count
- 0
- reason
- no_feedback
checked at 2026-10-07T08:36:52.274667Z
Check it again, now
outside the censusOn-chain snapshot
base- token id
- 20405
- owner
- 0xc17dbfafa62de7b355427d2577a676f309a98d47
- block
- 52,281,733
- observed
- 2026-10-07T08:36:52.277789Z
What the fetch saw
data- scheme
- data
- request url
- —
- final url
- —
- http status
- —
- content type
- —
- size
- 1,410 bytes
- sha256
- 60f0b60a9b6ef9f15d40ef3bc02b73a8a8d27c85950e29d615aedaa93efe3d21
- elapsed
- 0 ms
This run
reproducible- run
- c67de707-a82d-4589-8936-acd5a584c720
- chain
- base
- pinned block
- 52,281,733
- agents
- 98,319
- started
- 2026-10-07T06:00:13.662398Z
- finished
- 2026-10-07T19:18:37.899751Z
- checker
- 0.7.0 · 10238dd9af44dfa032e6578390569a413a6bb393
- spec commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
cargo run -p sweeper -- base # at block 52281733