0x19c8…a12d
Paid $127.95 of the $849.80M Roundhouse has indexed across 1,340,123 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% | $127.95 | 1 | 1 |
$127.95 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.
- 0xe97b…72f5 · last paid 527d ago$127.951 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 | |
|---|---|---|---|---|---|
| 0xe97b…72f5 | $127.95 | $0.00 | 1 | 527d ago | Graph |
| 0x091a…3bbf | $0.00 | $123.47 | 1 | 527d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
51% of observed volume is with a single counterparty, in all 2 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x19c8…a12d0xe97b…72f5 | Base | $127.95 | 70% | 0xe890…f632 | 527d ago | 0x5a6af9…c9f85c |
| 0x091a…3bbf0x19c8…a12d | Base | $123.47 | 70% | 0xe890…f632 | 527d ago | 0x45cd89…f1f374 |
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 0x19c8…a12d has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x19c846b71f87b4440b9250a1a717154fadfda12d
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: 0x19c8…a12d curl -s 'https://api.roundhouseai.io/v0/agents/0x19c846b71f87b4440b9250a1a717154fadfda12d' curl -s 'https://api.roundhouseai.io/v0/entities/0x19c846b71f87b4440b9250a1a717154fadfda12d/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.