0xf52c…2890
Paid $0.09 of the $3208.12M Roundhouse has indexed across 1,441,791 wallets — less than 0.0001% of it.
Chains (from the recent scan): Ethereum (3)
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% | $0.06 | 3 | 1 |
$0.06 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.
- 0x38ee…f287 · last paid 13m ago$0.063 calls
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 | |
|---|---|---|---|---|---|
| 0x38ee…f287 | $0.06 | $0.00 | 3 | 13m ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
100% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 3 observed settlements.
Organic volume $0.06 of $0.06 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xf52c…28900x38ee…f287 | Ethereum | $0.03 | 70% | 0x38ee…f287 | 13m ago | 0x11da76…32f170 |
| 0xf52c…28900x38ee…f287 | Ethereum | $0.02 | 70% | 0x38ee…f287 | 38m ago | 0x8de119…e43e91 |
| 0xf52c…28900x38ee…f287 | Ethereum | $0.01 | 70% | 0x38ee…f287 | 1h ago | 0x1caab6…cf27f8 |
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 0xf52c…2890 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xf52cb06d26ca46ace7ee6eea3a95a5e917f52890
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: 0xf52c…2890 curl -s 'https://api.roundhouseai.io/v0/agents/0xf52cb06d26ca46ace7ee6eea3a95a5e917f52890' curl -s 'https://api.roundhouseai.io/v0/entities/0xf52cb06d26ca46ace7ee6eea3a95a5e917f52890/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.