0x3848…b0c0
Paid $15.23 of the $260.20M Roundhouse has indexed across 715,699 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (2)
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% | $15.23 | 2 | 2 |
$15.23 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.
- 0xb89f…b45a · last paid 42d ago$13.231 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x2939…9365 · last paid 42d ago$2.001 call
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 | |
|---|---|---|---|---|---|
| 0xb89f…b45a | $13.23 | $0.00 | 1 | 42d ago | Graph |
| 0x2939…9365 | $2.00 | $0.00 | 1 | 42d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
87% of observed volume is with a single counterparty, in all 2 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x3848…b0c00xb89f…b45a | Base | $13.23 | 70% | 0x4661…93fd | 42d ago | 0xf934fc…1814e2 |
| 0x3848…b0c00x2939…9365 | Base | $2.00 | 70% | 0x4661…93fd | 42d ago | 0x1afe48…8ac0e3 |
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 0x3848…b0c0 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3848d7413064131b88db5a6f45a6aac110eab0c0
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: 0x3848…b0c0 curl -s 'https://api.roundhouseai.io/v0/agents/0x3848d7413064131b88db5a6f45a6aac110eab0c0' curl -s 'https://api.roundhouseai.io/v0/entities/0x3848d7413064131b88db5a6f45a6aac110eab0c0/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.