0x90ec…4fa5
Paid $1.55 of the $846.52M Roundhouse has indexed across 1,329,508 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (10)
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% | $1.55 | 10 | 1 |
$1.55 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.
- 0xef43…6c7f · last paid 250d ago$1.5510 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 | |
|---|---|---|---|---|---|
| 0xef43…6c7f | $1.55 | $0.00 | 10 | 250d 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 10 observed settlements.
Organic volume $1.55 of $1.55 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x90ec…4fa50xef43…6c7f | Base | $0.25 | 100% | virtuals | 250d ago | 0x009a88…f4ffed |
| 0x90ec…4fa50xef43…6c7f | Base | $0.50 | 100% | virtuals | 250d ago | 0x10635f…f298a1 |
| 0x90ec…4fa50xef43…6c7f | Base | $0.10 | 100% | virtuals | 250d ago | 0xaa54bd…c9339c |
| 0x90ec…4fa50xef43…6c7f | Base | $0.10 | 100% | virtuals | 250d ago | 0x6bdcb3…0d86f5 |
| 0x90ec…4fa50xef43…6c7f | Base | $0.10 | 100% | virtuals | 250d ago | 0x1ad8ab…7608ac |
| 0x90ec…4fa50xef43…6c7f | Base | $0.10 | 100% | virtuals | 250d ago | 0x9f764c…d4ec5b |
| 0x90ec…4fa50xef43…6c7f | Base | $0.10 | 100% | virtuals | 250d ago | 0x342292…176eae |
| 0x90ec…4fa50xef43…6c7f | Base | $0.10 | 100% | virtuals | 250d ago | 0x4aa17c…98d0e3 |
| 0x90ec…4fa50xef43…6c7f | Base | $0.10 | 100% | virtuals | 250d ago | 0x95f063…2c1f71 |
| 0x90ec…4fa50xef43…6c7f | Base | $0.10 | 100% | coinbase | 250d ago | 0x493b01…6d26e6 |
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 0x90ec…4fa5 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x90ec3c97e144cbb36b56568343d8967b0ef34fa5
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: 0x90ec…4fa5 curl -s 'https://api.roundhouseai.io/v0/agents/0x90ec3c97e144cbb36b56568343d8967b0ef34fa5' curl -s 'https://api.roundhouseai.io/v0/entities/0x90ec3c97e144cbb36b56568343d8967b0ef34fa5/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://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.