0x15f3…4ff1
Paid $1.00 of the $259.19M Roundhouse has indexed across 714,332 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (11)
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% | $1.00 | 10 | 1 |
Every merchant paid publishes at least one catalogued endpoint.
Services it paid
A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; for 1 of 1 the amount paid narrows the list to the ones listed at that price.
- 0xf7b1…9d57 · last paid 328d ago$1.0010 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /touchPrice match$0.10 listed
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0xf7b1…9d57 | $1.00 | $1.00 | 11 | 328d 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 11 observed settlements.
Organic volume $2.00 of $2.00 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x15f3…4ff10xf7b1…9d57 | Base | $0.10 | 100% | coinbase | 328d ago | 0x60e137…8a49e3 |
| 0x15f3…4ff10xf7b1…9d57 | Base | $0.10 | 100% | coinbase | 328d ago | 0x6624ca…2735ff |
| 0x15f3…4ff10xf7b1…9d57 | Base | $0.10 | 100% | coinbase | 328d ago | 0x70e2f3…2ff63e |
| 0x15f3…4ff10xf7b1…9d57 | Base | $0.10 | 100% | coinbase | 328d ago | 0xc4d232…86c5a6 |
| 0x15f3…4ff10xf7b1…9d57 | Base | $0.10 | 100% | coinbase | 328d ago | 0x0235b8…ccad69 |
| 0x15f3…4ff10xf7b1…9d57 | Base | $0.10 | 100% | coinbase | 328d ago | 0xfa0945…1d2353 |
| 0x15f3…4ff10xf7b1…9d57 | Base | $0.10 | 100% | coinbase | 328d ago | 0xa1a728…c3def0 |
| 0x15f3…4ff10xf7b1…9d57 | Base | $0.10 | 100% | coinbase | 328d ago | 0x025fb6…bf0aa5 |
| 0x15f3…4ff10xf7b1…9d57 | Base | $0.10 | 100% | coinbase | 328d ago | 0xf9fa1d…1f8b05 |
| 0x15f3…4ff10xf7b1…9d57 | Base | $0.10 | 100% | coinbase | 328d ago | 0xef7270…a54706 |
| 0xf7b1…9d570x15f3…4ff1 | Base | $1.00 | 100% | coinbase | 328d ago | 0x5c385e…f9c736 |
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 0x15f3…4ff1 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x15f31415b35c0825fdd4f076abf2c039b6c64ff1
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: 0x15f3…4ff1 curl -s 'https://api.roundhouseai.io/v0/agents/0x15f31415b35c0825fdd4f076abf2c039b6c64ff1' curl -s 'https://api.roundhouseai.io/v0/entities/0x15f31415b35c0825fdd4f076abf2c039b6c64ff1/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.