0x37fa…38a8
Paid $0.03 of the $716.75K Roundhouse has indexed across 25,161 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base Sepolia (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% | $0.03 | 6 | 2 |
$0.0006 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.
- 0x2096…287cexample.com0x2096…287c · last paid 55d ago$0.033 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /protected-resourcePrice match$0.01 listed
- 0x2020…9a90 · last paid 55d ago$0.00063 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 | |
|---|---|---|---|---|---|
| 0x2096…287c | $0.03 | $0.00 | 3 | 55d ago | Graph |
| 0x2020…9a90 | $0.0006 | $0.00 | 3 | 55d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
98% of observed volume is with a single counterparty, in all 6 observed settlements.
Organic volume $0.03 of $0.03 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x37fa…38a80x2020…9a90 | Base Sepolia | $0.0002 | 70% | 0xb052…8d23 | 55d ago | 0x8257c2…6ee5d4 |
| 0x37fa…38a80x2096…287c | Base Sepolia | $0.01 | 70% | 0xd407…f1bf | 55d ago | 0x317b1f…4d7c39 |
| 0x37fa…38a80x2020…9a90 | Base Sepolia | $0.0002 | 70% | 0xb052…8d23 | 55d ago | 0x31c099…d3f85e |
| 0x37fa…38a80x2096…287c | Base Sepolia | $0.01 | 70% | 0xd407…f1bf | 55d ago | 0x49522d…0ca74a |
| 0x37fa…38a80x2020…9a90 | Base Sepolia | $0.0002 | 70% | 0xb052…8d23 | 55d ago | 0x40feba…3406f1 |
| 0x37fa…38a80x2096…287c | Base Sepolia | $0.01 | 70% | 0xd407…f1bf | 55d ago | 0x6fdd34…d93b54 |
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 0x37fa…38a8 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x37faca44ce50802a8b1490802182894e848238a8
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: 0x37fa…38a8 curl -s 'https://api.roundhouseai.io/v0/agents/0x37faca44ce50802a8b1490802182894e848238a8' curl -s 'https://api.roundhouseai.io/v0/entities/0x37faca44ce50802a8b1490802182894e848238a8/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.