0x1bf1…1dec
Paid $0.76 of the $834.02M Roundhouse has indexed across 1,300,437 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (61)
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 | 99% | $2.95 | 58 | 3 |
| Web & Content | 1% | $0.04 | 3 | 1 |
$1.80 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 4 the amount paid narrows the list to the ones listed at that price.
- 0x4cd0…bc31 · last paid 2d ago$1.803 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x5fbb…d231 · last paid 17h ago$1.0052 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/v1/safety/pre-tradePrice match$0.02 listed
- 0xc7ce…a020 · last paid 2d ago$0.153 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/verified/submitPrice match$0.05 listed
- 0x2ec4…be71 · last paid 8d ago$0.043 calls
▸36 of 36 catalogued endpoints list a price this agent paid
- /api/x402/merchantsPrice match$0.01 listed
- /api/x402/facilitators/statsPrice match$0.01 listed
- /api/x402/resourcesPrice match$0.01 listed
- /api/x402/merchants/:address/transactionsPrice match$0.01 listed
- /api/x402/merchants/:address/statsPrice match$0.01 listed
- /api/x402/facilitatorsPrice match$0.01 listed
- /api/x402/registry/originPrice match$0.01 listed
- /api/x402/resources/searchPrice matchWeb search$0.02 listed
28 further catalogued endpoints not 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 | |
|---|---|---|---|---|---|
| 0x4cd0…bc31 | $1.80 | $0.00 | 3 | 2d ago | Graph |
| 0x5fbb…d231 | $1.00 | $0.00 | 52 | 17h ago | Graph |
| 0xc7ce…a020 | $0.15 | $0.00 | 3 | 2d ago | Graph |
| 0x2ec4…be71 | $0.04 | $0.00 | 3 | 8d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
60% of observed volume is with a single counterparty, in all 61 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x1bf1…1dec0x2ec4…be71 | Base | $0.01 | 100% | coinbase | 8d ago | 0x07464c…8166a1 |
| 0x1bf1…1dec0x2ec4…be71 | Base | $0.02 | 100% | coinbase | 8d ago | 0xcd4e67…cd91f4 |
| 0x1bf1…1dec0x5fbb…d231 | Base | $0.02 | 100% | coinbase | 9d ago | 0x40f18c…e98edf |
| 0x1bf1…1dec0x5fbb…d231 | Base | $0.02 | 100% | coinbase | 9d ago | 0x9c35d3…fb84d8 |
| 0x1bf1…1dec0x5fbb…d231 | Base | $0.02 | 100% | coinbase | 9d ago | 0x2d4b7e…193ee2 |
| 0x1bf1…1dec0x5fbb…d231 | Base | $0.02 | 100% | coinbase | 9d ago | 0xea45b0…ae7612 |
| 0x1bf1…1dec0x5fbb…d231 | Base | $0.02 | 100% | coinbase | 9d ago | 0x594e9f…28e512 |
| 0x1bf1…1dec0x5fbb…d231 | Base | $0.02 | 100% | coinbase | 11d ago | 0xe2c66d…f503ab |
| 0x1bf1…1dec0x5fbb…d231 | Base | $0.002 | 100% | coinbase | 11d ago | 0xf4072e…e26b0d |
| 0x1bf1…1dec0x5fbb…d231 | Base | $0.02 | 100% | coinbase | 12d ago | 0xf41d4b…b94e11 |
| 0x1bf1…1dec0x5fbb…d231 | Base | $0.02 | 100% | coinbase | 12d ago | 0xc9d883…a38082 |
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 0x1bf1…1dec has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x1bf19c0e42f5cccf8261dabfd755b827a2091dec
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: 0x1bf1…1dec curl -s 'https://api.roundhouseai.io/v0/agents/0x1bf19c0e42f5cccf8261dabfd755b827a2091dec' curl -s 'https://api.roundhouseai.io/v0/entities/0x1bf19c0e42f5cccf8261dabfd755b827a2091dec/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.