0x8cac…4322
Paid $3.22 of the $3103.01M Roundhouse has indexed across 1,403,877 wallets — less than 0.0001% of it.
Whole-history totals from the index rollup, which can be up to 30 minutes behind.
Chains (from the recent scan): Base (104)
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% | $3.22 | 104 | 2 |
$3.00 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; for 1 of 2 the amount paid narrows the list to the ones listed at that price.
- 0xdc6b…e503 · last paid 370d ago$3.003 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x3fcf…4655 · last paid 350d ago$0.22101 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/frontend/x402/buyPrice match$0.10 listed
Funds flow over time
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0xdc6b…e503 | $3.00 | $0.00 | 3 | 370d ago | Graph |
| 0x3fcf…4655 | $0.22 | $0.00 | 101 | 350d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
93% of observed volume is with a single counterparty, in all 104 observed settlements.
Organic volume $3.22 of $3.22 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x8cac…43220x3fcf…4655 | Base | $0.003 | 100% | coinbase | 376d ago | 0x806b8b…ab0469 |
| 0x8cac…43220x3fcf…4655 | Base | $0.003 | 100% | coinbase | 376d ago | 0xbb57d7…113e73 |
| 0x8cac…43220x3fcf…4655 | Base | $0.003 | 100% | coinbase | 376d ago | 0x00d733…8913df |
| 0x8cac…43220x3fcf…4655 | Base | $0.003 | 100% | coinbase | 376d ago | 0x8030b3…478e33 |
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 0x8cac…4322 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x8cac123547768dd5049ee3c897adb75130414322
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: 0x8cac…4322 curl -s 'https://api.roundhouseai.io/v0/agents/0x8cac123547768dd5049ee3c897adb75130414322' curl -s 'https://api.roundhouseai.io/v0/entities/0x8cac123547768dd5049ee3c897adb75130414322/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.