0xb1c9…d5c7
Paid $54.00 of the $260.88M Roundhouse has indexed across 716,644 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (15)
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% | $54.00 | 15 | 9 |
$49.00 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 3 of 9 the amount paid narrows the list to the ones listed at that price.
- 0xd0cb…1f5c · last paid 335d ago$30.004 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x55d2…f1dd · last paid 332d ago$10.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xb34b…17db · last paid 333d ago$6.002 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x4398…af3c · last paid 333d ago$2.002 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x9b4d…6083 · last paid 334d ago$2.002 calls
▸2 of 2 catalogued endpoints list a price this agent paid
- /mint?address=0x020161B0D3f33446cBc3194726B5E3898E6Ce80e&tier=10Price match$1.00 listed
- /mintPrice match$1.00 listed
- 0xcd68…bed3 · last paid 333d ago$1.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x8785…67cc · last paid 336d ago$1.001 call
▸2 of 3 catalogued endpoints list a price this agent paid
- /api/presalePrice match$1.00 listed
- /api/presalePrice match$1.00 listed
- /api/balance$0.001 listed
- 0x955d…54cb · last paid 336d ago$1.001 call
- 0x9310…fdbd · last paid 336d ago$1.001 call
▸2 of 3 catalogued endpoints list a price this agent paid
- /api/puffPrice match$1.00 listed
- /api/puffPrice match$1.00 listed
- /api/puff/5$5.00 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 | |
|---|---|---|---|---|---|
| 0xd0cb…1f5c | $30.00 | $0.00 | 4 | 335d ago | Graph |
| 0x55d2…f1dd | $10.00 | $0.00 | 1 | 332d ago | Graph |
| 0xb34b…17db | $6.00 | $0.00 | 2 | 333d ago | Graph |
| 0x4398…af3c | $2.00 | $0.00 | 2 | 333d ago | Graph |
| 0x9b4d…6083 | $2.00 | $0.00 | 2 | 334d ago | Graph |
| 0xcd68…bed3 | $1.00 | $0.00 | 1 | 333d ago | Graph |
| 0x8785…67cc | $1.00 | $0.00 | 1 | 336d ago | Graph |
| 0x955d…54cb | $1.00 | $0.00 | 1 | 336d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
56% of observed volume is with a single counterparty, in all 15 observed settlements.
Recent activity
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 0xb1c9…d5c7 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xb1c9c618f172669f6287cfbb026d0b2ddd3cd5c7
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: 0xb1c9…d5c7 curl -s 'https://api.roundhouseai.io/v0/agents/0xb1c9c618f172669f6287cfbb026d0b2ddd3cd5c7' curl -s 'https://api.roundhouseai.io/v0/entities/0xb1c9c618f172669f6287cfbb026d0b2ddd3cd5c7/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.