0x218f…0f39
Paid $0.15 of the $261.61M Roundhouse has indexed across 717,689 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (13)
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% | $0.12 | 6 | 6 |
$0.12 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; no listed price matches an amount this agent paid, so nothing narrows them.
- 0x048a…9640 · last paid 96d ago$0.021 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x899c…4165 · last paid 96d ago$0.021 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xc837…94e1 · last paid 96d ago$0.021 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xab5c…d60f · last paid 96d ago$0.021 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x4476…83f8 · last paid 96d ago$0.021 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x4f74…00d2 · last paid 96d ago$0.021 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x048a…9640 | $0.02 | $0.00 | 1 | 96d ago | Graph |
| 0x899c…4165 | $0.02 | $0.00 | 1 | 96d ago | Graph |
| 0xc837…94e1 | $0.02 | $0.00 | 1 | 96d ago | Graph |
| 0xab5c…d60f | $0.02 | $0.00 | 1 | 96d ago | Graph |
| 0x4476…83f8 | $0.02 | $0.00 | 1 | 96d ago | Graph |
| 0x4f74…00d2 | $0.02 | $0.00 | 1 | 96d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
7 self-dealing settlements (payer = payee) observed, in all 13 observed settlements.
Organic volume $0.12 of $0.15 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x218f…0f390x218f…0f39 | Base | $0.01 | 100% | Payer-submitted | 96d ago | 0x0602e9…a325ad |
| 0x218f…0f390x218f…0f39 | Base | $0.01 | 100% | Payer-submitted | 96d ago | 0x858b9c…98d4ac |
| 0x218f…0f390x218f…0f39 | Base | $0.01 | 100% | Payer-submitted | 96d ago | 0xd07421…022548 |
| 0x218f…0f390x048a…9640 | Base | $0.02 | 100% | Payer-submitted | 96d ago | 0xc10a7b…37c99f |
| 0x218f…0f390x899c…4165 | Base | $0.02 | 100% | Payer-submitted | 96d ago | 0x9c6133…f33283 |
| 0x218f…0f390xc837…94e1 | Base | $0.02 | 100% | Payer-submitted | 96d ago | 0x7b19ca…9982d7 |
| 0x218f…0f390xab5c…d60f | Base | $0.02 | 100% | Payer-submitted | 96d ago | 0xe39142…6aba33 |
| 0x218f…0f390x4476…83f8 | Base | $0.02 | 100% | Payer-submitted | 96d ago | 0x2a8fbd…9a1476 |
| 0x218f…0f390x4f74…00d2 | Base | $0.02 | 100% | Payer-submitted | 96d ago | 0xf2a693…386447 |
| 0x218f…0f390x218f…0f39 | Base | $0.000001 | 100% | Payer-submitted | 96d ago | 0x762b2e…9dc293 |
| 0x218f…0f390x218f…0f39 | Base | $0.000001 | 100% | Payer-submitted | 96d ago | 0x645cf9…6a57e1 |
| 0x218f…0f390x218f…0f39 | Base | $0.000001 | 100% | Payer-submitted | 96d ago | 0x599d58…2bb04e |
| 0x218f…0f390x218f…0f39 | Base | $0.000001 | 100% | Payer-submitted | 96d ago | 0x17c987…d222fb |
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 0x218f…0f39 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x218f568a036d9689168ef03720f61cfad9c50f39
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: 0x218f…0f39 curl -s 'https://api.roundhouseai.io/v0/agents/0x218f568a036d9689168ef03720f61cfad9c50f39' curl -s 'https://api.roundhouseai.io/v0/entities/0x218f568a036d9689168ef03720f61cfad9c50f39/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. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.