0x2166…b333
Paid $0.55 of the $260.14M Roundhouse has indexed across 715,597 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (6)
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% | $0.55 | 6 | 5 |
$0.03 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 3 of 5 the amount paid narrows the list to the ones listed at that price.
- 0xe086…5697 · last paid 314d ago$0.501 call
▸1 of 1 catalogued endpoints list a price this agent paid
- /x402/taPrice match$0.50 listed
- 0x2a1c…5884 · last paid 313d ago$0.022 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x02ed…05b2 · last paid 311d ago$0.011 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x8324…fd0e · last paid 314d ago$0.011 call
▸1 of 1 catalogued endpoints list a price this agent paid
- /x402/tools/analyze_tokenPrice match$0.01 listed
- 0x70da…4b7d · last paid 314d ago$0.011 call
▸1 of 1 catalogued endpoints list a price this agent paid
- /roadmapPrice match$0.01 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 | |
|---|---|---|---|---|---|
| 0xe086…5697 | $0.50 | $0.00 | 1 | 314d ago | Graph |
| 0x2a1c…5884 | $0.02 | $0.00 | 2 | 313d ago | Graph |
| 0x02ed…05b2 | $0.01 | $0.00 | 1 | 311d ago | Graph |
| 0x8324…fd0e | $0.01 | $0.00 | 1 | 314d ago | Graph |
| 0x70da…4b7d | $0.01 | $0.00 | 1 | 314d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
91% of observed volume is with a single counterparty, in all 6 observed settlements.
Organic volume $0.55 of $0.55 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x2166…b3330x02ed…05b2 | Base | $0.01 | 100% | coinbase | 311d ago | 0x91af58…fb8e91 |
| 0x2166…b3330x2a1c…5884 | Base | $0.01 | 100% | coinbase | 313d ago | 0xc36030…603669 |
| 0x2166…b3330x2a1c…5884 | Base | $0.01 | 100% | coinbase | 313d ago | 0x3a107b…f2faa0 |
| 0x2166…b3330xe086…5697 | Base | $0.50 | 100% | payAI | 314d ago | 0x354fc0…de17ba |
| 0x2166…b3330x8324…fd0e | Base | $0.01 | 100% | coinbase | 314d ago | 0xdc59e1…8d5485 |
| 0x2166…b3330x70da…4b7d | Base | $0.01 | 100% | coinbase | 314d ago | 0x92f414…e72146 |
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 0x2166…b333 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x21665fa869744cbc8d881af310217eed7075b333
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: 0x2166…b333 curl -s 'https://api.roundhouseai.io/v0/agents/0x21665fa869744cbc8d881af310217eed7075b333' curl -s 'https://api.roundhouseai.io/v0/entities/0x21665fa869744cbc8d881af310217eed7075b333/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.