0xfb9b…ccde
Paid $69.85 of the $261.53M Roundhouse has indexed across 717,635 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (7)
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% | $69.85 | 7 | 2 |
$49.85 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 1 of 2 the amount paid narrows the list to the ones listed at that price.
- 0xddc6…8b7f · last paid 334d ago$49.855 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x45e3…6faa · last paid 332d ago$20.002 calls
▸1 of 4 catalogued endpoints list a price this agent paid
- /large-mintPrice match$10.00 listed
- /small-mint$0.10 listed
- /small-mint$0.10 listed
- /mint$5.00 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 | |
|---|---|---|---|---|---|
| 0xddc6…8b7f | $49.85 | $0.00 | 5 | 334d ago | Graph |
| 0x45e3…6faa | $20.00 | $0.00 | 2 | 332d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
71% of observed volume is with a single counterparty, in all 7 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xfb9b…ccde0x45e3…6faa | Base | $10.00 | 100% | payAI | 332d ago | 0xe22ebb…c645d0 |
| 0xfb9b…ccde0x45e3…6faa | Base | $10.00 | 100% | payAI | 332d ago | 0xe6d0fa…395289 |
| 0xfb9b…ccde0xddc6…8b7f | Base | $9.97 | 100% | thirdweb | 334d ago | 0xcf37ce…e831d7 |
| 0xfb9b…ccde0xddc6…8b7f | Base | $9.97 | 100% | thirdweb | 334d ago | 0x21535f…e62ecc |
| 0xfb9b…ccde0xddc6…8b7f | Base | $9.97 | 100% | thirdweb | 334d ago | 0x7ffc9b…66137c |
| 0xfb9b…ccde0xddc6…8b7f | Base | $9.97 | 100% | thirdweb | 334d ago | 0x0a923a…4d9398 |
| 0xfb9b…ccde0xddc6…8b7f | Base | $9.97 | 100% | thirdweb | 334d ago | 0xecfc80…94a4a6 |
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 0xfb9b…ccde has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xfb9b740b43c0c469fc27ad0e9ad56123ed29ccde
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: 0xfb9b…ccde curl -s 'https://api.roundhouseai.io/v0/agents/0xfb9b740b43c0c469fc27ad0e9ad56123ed29ccde' curl -s 'https://api.roundhouseai.io/v0/entities/0xfb9b740b43c0c469fc27ad0e9ad56123ed29ccde/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.