0xf4ef…5fb4
Paid $10,091.75 of the $260.88M Roundhouse has indexed across 716,644 wallets — 0.0039% of it.
Chains (from the recent scan): Base (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% | $10,091.75 | 3 | 2 |
$10,090.65 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.
- 0x080e…5cb6 · last paid 48d ago$10,090.651 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xf00d…de96 · last paid 259d ago$1.102 calls
▸1 of 8 catalogued endpoints list a price this agent paid
- /base/xraid/smallPrice match$1.00 listed
- /api/x402/base/wait-2m$0.01 listed
- /api/x402/base/wait-5m$0.01 listed
- /api/x402/base/wait-1m$0.01 listed
- /base/xraid/medium$2.50 listed
- /base/agenthelp/recover$0.001 listed
- /weather-base$0.001 listed
- /base/example$0.01 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 | |
|---|---|---|---|---|---|
| 0x080e…5cb6 | $10,090.65 | $0.00 | 1 | 48d ago | Graph |
| 0xf00d…de96 | $1.10 | $0.00 | 2 | 259d 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, in all 3 observed settlements.
Organic volume $10,091.75 of $10,091.75 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xf4ef…5fb40x080e…5cb6 | Base | $10,090.65 | 100% | 0xa923…c9ac | 48d ago | 0x68b206…d06414 |
| 0xf4ef…5fb40xf00d…de96 | Base | $1.00 | 100% | coinbase | 259d ago | 0xab650b…d320ad |
| 0xf4ef…5fb40xf00d…de96 | Base | $0.10 | 100% | coinbase | 288d ago | 0xc1a59a…b1fd94 |
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 0xf4ef…5fb4 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xf4ef3af70936160b7bde4fd5cced7482467a5fb4
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: 0xf4ef…5fb4 curl -s 'https://api.roundhouseai.io/v0/agents/0xf4ef3af70936160b7bde4fd5cced7482467a5fb4' curl -s 'https://api.roundhouseai.io/v0/entities/0xf4ef3af70936160b7bde4fd5cced7482467a5fb4/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.