0xf5b1…3f50
Paid $17.80 of the $716.75K Roundhouse has indexed across 25,162 wallets — 0.0025% of it.
Chains (from the recent scan): Base Sepolia (174)
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% | $17.80 | 174 | 1 |
$17.80 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.
- 0x2894…6f08 · last paid 75d ago$17.80174 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 | |
|---|---|---|---|---|---|
| 0x2894…6f08 | $17.80 | $0.00 | 174 | 75d 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 174 observed settlements.
Organic volume $17.80 of $17.80 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0x2057e2…511f4e |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0x9d230f…5ad6d1 |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0x024f4b…35bc7b |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0xbcc9e2…f184a8 |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0x431905…ea2836 |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0xb5b26a…e36b66 |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0x0880de…af86e4 |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0xde1668…2a3a91 |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0xdf7b75…70b810 |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0xc215a5…012805 |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0x7abe1c…3d5a51 |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0x72348a…2245cb |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0x52a9c1…4afd7b |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0xd59dfd…76f5f5 |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0xc71147…ada6c6 |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0x519e6a…5f9615 |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0x411312…02797a |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0xa4b009…316404 |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0xd44d69…6610c8 |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0x7d80a0…5787df |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0xfad3b6…0ee36a |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0x9c71dc…9c4f22 |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0x202f4d…6e22e6 |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0xfa3b0b…81e20d |
| 0xf5b1…3f500x2894…6f08 | Base Sepolia | $0.10 | 70% | 0xd407…f1bf | 75d ago | 0xf1b99c…0a5e1d |
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 0xf5b1…3f50 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xf5b1a456e89b5a85c0ccaa31213ece30edb53f50
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: 0xf5b1…3f50 curl -s 'https://api.roundhouseai.io/v0/agents/0xf5b1a456e89b5a85c0ccaa31213ece30edb53f50' curl -s 'https://api.roundhouseai.io/v0/entities/0xf5b1a456e89b5a85c0ccaa31213ece30edb53f50/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://preview.roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://preview.roundhouseai.io/skill.md first — it is the whole procedure.