0xb541…e2d1
Paid $50.49 of the $259.08M Roundhouse has indexed across 714,004 wallets — less than 0.0001% 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% | $50.49 | 3 | 3 |
$50.49 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.
- 0xa2c2…ad3a · last paid 17h ago$25.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x1347…86d3 · last paid 16h ago$15.201 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xf7e3…8cae · last paid 17h ago$10.291 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 | |
|---|---|---|---|---|---|
| 0xa2c2…ad3a | $25.00 | $0.00 | 1 | 17h ago | Graph |
| 0x1347…86d3 | $15.20 | $0.00 | 1 | 16h ago | Graph |
| 0xf7e3…8cae | $10.29 | $0.00 | 1 | 17h ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
No concentration or self-dealing patterns detected in all 3 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xb541…e2d10x1347…86d3 | Base | $15.20 | 70% | 0x981d…fa81 | 16h ago | 0xb4dd8a…c8b008 |
| 0xb541…e2d10xf7e3…8cae | Base | $10.29 | 70% | 0xa9c3…4e2f | 17h ago | 0x06f8d9…b0d077 |
| 0xb541…e2d10xa2c2…ad3a | Base | $25.00 | 70% | 0xc90b…22d3 | 17h ago | 0xaf2c03…ccbb2f |
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 0xb541…e2d1 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xb5411cf59391ba8dcf599c1cdbad74b60423e2d1
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: 0xb541…e2d1 curl -s 'https://api.roundhouseai.io/v0/agents/0xb5411cf59391ba8dcf599c1cdbad74b60423e2d1' curl -s 'https://api.roundhouseai.io/v0/entities/0xb5411cf59391ba8dcf599c1cdbad74b60423e2d1/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.