0x3897…178b
Paid $241.70 of the $3066.54M Roundhouse has indexed across 1,400,689 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (1000)
What it buys
Grouped by the capability each merchant's catalogue is mostly about. A merchant counts once, in one group — nothing records which of its endpoints a payment bought.
| Group | Share | Spent | Calls | Sellers |
|---|---|---|---|---|
| Location & Weather | 76% | $5.96 | 71 | 1 |
| Not in any catalogue | 24% | $1.86 | 929 | 1 |
Every merchant paid publishes at least one catalogued endpoint.
Services it paid
A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; for 2 of 2 the amount paid narrows the list to the ones listed at that price.
- 0x52ab…6c06 · last paid 5h ago$5.9671 calls
▸113 of 118 catalogued endpoints list a price this agent paid
- /tradesPrice match$0.05 listed
- /hazardPrice match$0.05 listed
- /pay/agent_metals_lonestaroracle_xyzPrice match$0.05 listed
- /ratesPrice matchCurrency conversion$0.05 listed
- /calendarPrice match$0.03 listed
- /pay/agent_labor_lonestaroracle_xyzPrice match$0.05 listed
- /analyzePrice match$0.05 listed
- /readPage to markdown$0.005 listed
110 further catalogued endpoints not listed.
- 0xd441…b4b4 · last paid 6d ago$1.86929 calls
▸9 of 14 catalogued endpoints list a price this agent paid
- /:chain_id/api/v2/addressesPrice match$0.002 listed
- /:chain_id/api/v2/statsPrice match$0.002 listed
- /:chain_id/api/v2/smart-contracts/:address_hash_paramPrice match$0.002 listed
- /:chain_id/api/v2/transactions/:transaction_hash_paramPrice match$0.002 listed
- /:chain_id/api/v2/addresses/:address_hash_param/transactionsPrice match$0.002 listed
- /:chain_id/api/v2/addresses/:address_hash_param/token-transfers$0.003 listed
- /:chain_id/api/v2/addresses/:address_hash_param/internal-transactions$0.004 listed
- /:chain_id/api/v2/addresses/:address_hash_param/logs$0.003 listed
6 further catalogued endpoints not listed.
Folded from this wallet's 1,000 most recent settlements of 3,628 lifetime, which is as far back as one scan reaches — so every figure in this section is a floor, and the totals above are not. One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
Funds flow over time
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x52ab…6c06 | $5.96 | $0.00 | 71 | 5h ago | Graph |
| 0xd441…b4b4 | $1.86 | $0.00 | 929 | 6d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
76% of observed volume is with a single counterparty, in the 1000 most recent settlements scanned (its history is longer than the 2000-row scan cap).
Recent activity
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check what 0x3897…178b has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3897f20c4de1557ba965d7404a0a36739992178b
Show the promptHide the prompt
Using Roundhouse, vet this agent for me: what is it, what has it paid for, and does its on-chain record support what its card claims? Agent: 0x3897…178b curl -s 'https://api.roundhouseai.io/v0/agents/0x3897f20c4de1557ba965d7404a0a36739992178b' curl -s 'https://api.roundhouseai.io/v0/entities/0x3897f20c4de1557ba965d7404a0a36739992178b/settlements' Roundhouse indexes public chain data and does not vouch for any agent's claims — treat the card as a claim and the settlements as the evidence. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.