0x4a5b…d3bd
Paid $0.00777 of the $260.92M Roundhouse has indexed across 716,778 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (4)
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% | $0.00777 | 4 | 2 |
$0.006282 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.
- 0x94d0…f73c · last paid 326d ago$0.0062821 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x26b5…97d9 · last paid 326d ago$0.0014883 calls
▸1 catalogued endpoints, none priced at an amount this agent paid
- /x402/swarm/qrn:swarm:68a3e9b26913f9f1c469f6b7$0.50 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 | |
|---|---|---|---|---|---|
| 0x94d0…f73c | $0.006282 | $0.00 | 1 | 326d ago | Graph |
| 0x26b5…97d9 | $0.001488 | $0.00 | 3 | 326d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
81% of observed volume is with a single counterparty, in all 4 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x4a5b…d3bd0x26b5…97d9 | Base | $0.000843 | 100% | questflow | 326d ago | 0x823860…3c8b2a |
| 0x4a5b…d3bd0x94d0…f73c | Base | $0.006282 | 100% | questflow | 326d ago | 0x633878…9d567a |
| 0x4a5b…d3bd0x26b5…97d9 | Base | $0.000314 | 100% | questflow | 326d ago | 0xb32f88…a84f6b |
| 0x4a5b…d3bd0x26b5…97d9 | Base | $0.000331 | 100% | questflow | 326d ago | 0x3050ac…d2707a |
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 0x4a5b…d3bd has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x4a5b72e3d2f74c9f9555916eb59ba36248a9d3bd
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: 0x4a5b…d3bd curl -s 'https://api.roundhouseai.io/v0/agents/0x4a5b72e3d2f74c9f9555916eb59ba36248a9d3bd' curl -s 'https://api.roundhouseai.io/v0/entities/0x4a5b72e3d2f74c9f9555916eb59ba36248a9d3bd/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.