0xffa0…6b19
Paid $0.24 of the $3059.45M Roundhouse has indexed across 1,397,282 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (56)
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 |
|---|---|---|---|---|
| Not in any catalogue | 100% | $0.24 | 56 | 3 |
$0.09 went to wallets that publish no endpoint in any catalogue we crawl — spend we can see and cannot describe.
Services it paid
A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; for 2 of 3 the amount paid narrows the list to the ones listed at that price.
- 0x3f4c…049b · last paid 21d ago$0.1020 calls
▸2 of 20 catalogued endpoints list a price this agent paid
- /api/trust/check-x402Price match$0.005 listed
- /api/trust/check-x402Price match$0.005 listed
- /api/trust/score-resource$0.01 listed
- /api/trust/score-resource$0.01 listed
- /api/procurement/plan$0.02 listed
- /api/monitor/snapshot$0.02 listed
- /api/procurement/plan$0.02 listed
- /api/procurement/quote$0.04 listed
12 further catalogued endpoints not listed.
- 0x0e52…36b1 · last paid 35d ago$0.0917 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x7511…62b8 · last paid 32d ago$0.0619 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/execute/webhookPrice match$0.003 listed
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 | |
|---|---|---|---|---|---|
| 0x3f4c…049b | $0.10 | $0.00 | 20 | 21d ago | Graph |
| 0x0e52…36b1 | $0.09 | $0.00 | 17 | 35d ago | Graph |
| 0x7511…62b8 | $0.06 | $0.00 | 19 | 32d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
No concentration or self-dealing patterns detected in all 56 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xffa0…6b190x7511…62b8 | Base | $0.003 | 100% | coinbase | 155d ago | 0x12dbfd…958641 |
| 0xffa0…6b190x0e52…36b1 | Base | $0.005 | 100% | coinbase | 155d ago | 0x2e93fb…d58bdc |
| 0xffa0…6b190x3f4c…049b | Base | $0.005 | 100% | coinbase | 156d ago | 0xb92780…8dceb0 |
| 0xffa0…6b190x0e52…36b1 | Base | $0.005 | 100% | coinbase | 156d ago | 0x73f4ed…247c3e |
| 0xffa0…6b190x0e52…36b1 | Base | $0.005 | 100% | coinbase | 162d ago | 0xee22ed…a260aa |
| 0xffa0…6b190x7511…62b8 | Base | $0.003 | 100% | coinbase | 165d ago | 0x6738ba…a23140 |
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 0xffa0…6b19 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xffa0eef493018aead5d0ee02c9fce7979a906b19
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: 0xffa0…6b19 curl -s 'https://api.roundhouseai.io/v0/agents/0xffa0eef493018aead5d0ee02c9fce7979a906b19' curl -s 'https://api.roundhouseai.io/v0/entities/0xffa0eef493018aead5d0ee02c9fce7979a906b19/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.