0xcd1b…e30b
Paid $0.57 of the $846.52M Roundhouse has indexed across 1,329,508 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (6)
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% | $0.57 | 6 | 3 |
$0.57 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.
- 0x3370…3a83 · last paid 4d ago$0.291 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x4020…0003 · last paid 4d ago$0.284 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xb3ed…641b · last paid 4d ago$0.0026681 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 | |
|---|---|---|---|---|---|
| 0x3370…3a83 | $0.29 | $0.00 | 1 | 4d ago | Graph |
| 0x4020…0003 | $0.28 | $0.00 | 4 | 4d ago | Graph |
| 0xb3ed…641b | $0.002668 | $0.00 | 1 | 4d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
50% of observed volume is with a single counterparty, in all 6 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xcd1b…e30b0x3370…3a83 | Base | $0.29 | 70% | 0x3370…3a83 | 4d ago | 0x3809c2…40f909 |
| 0xcd1b…e30b0xb3ed…641b | Base | $0.002668 | 70% | 0xb3ed…641b | 4d ago | 0x51b802…8982ce |
| 0xcd1b…e30b0x4020…0003 | Base | $0.01 | 70% | 0xb3ed…641b | 4d ago | 0xfc18bf…daf2b0 |
| 0xcd1b…e30b0x4020…0003 | Base | $0.00452 | 70% | 0xb3ed…641b | 4d ago | 0x1908e3…8a6125 |
| 0xcd1b…e30b0x4020…0003 | Base | $0.26 | 70% | 0xb3ed…641b | 4d ago | 0x677f36…c428b6 |
| 0xcd1b…e30b0x4020…0003 | Base | $0.005 | 70% | 0xb3ed…641b | 4d ago | 0x5f2e50…28e9c1 |
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 0xcd1b…e30b has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xcd1bcaa6c3bcfb6900e3f54238f48aa12368e30b
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: 0xcd1b…e30b curl -s 'https://api.roundhouseai.io/v0/agents/0xcd1bcaa6c3bcfb6900e3f54238f48aa12368e30b' curl -s 'https://api.roundhouseai.io/v0/entities/0xcd1bcaa6c3bcfb6900e3f54238f48aa12368e30b/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.