0x3d65…7561
Paid $3.89 of the $834.25M Roundhouse has indexed across 1,301,275 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (354)
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 | 73% | $15.29 | 11 | 7 |
| Crypto Markets | 27% | $5.52 | 342 | 1 |
$15.21 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 4 of 8 the amount paid narrows the list to the ones listed at that price.
- 0xef72…7c92 · last paid 19h ago$14.115 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xcf8a…74fa · last paid 17h ago$5.52342 calls
▸6 of 6 catalogued endpoints list a price this agent paid
- /api/quotePrice matchCrypto spot price$0.01 listed
- /api/verifyPrice match$0.02 listed
- /api/smart-walletsPrice match$0.01 listed
- /api/signalsPrice match$0.01 listed
- /api/space/ticketPrice match$0.50 listed
- /api/fillPrice match$0.08 listed
- 0xf762…8095 · last paid 1d 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.
- 0x48bf…4665 · last paid 1d ago$0.101 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x403b…7055 · last paid 4d ago$0.051 call
▸1 of 11 catalogued endpoints list a price this agent paid
- /shelf/fx-official$0.01 listed
- /shelf/fx-africa-daily-brief$0.50 listed
- /shelf/carrier-authority-check$0.10 listed
- /api/parallel/--route%20fx%20--pair%20USD-KES$0.01 listed
- /shelf/nb-flyer-design$0.99 listed
- /api/fx/USD-TZS$0.01 listed
- /api/parallel/USD-NGN$0.01 listed
- /shelf/fx-official-all$0.02 listed
3 further catalogued endpoints not listed.
- 0x3393…02a8 · last paid 6d ago$0.021 call
- 0x4809…c3dd · last paid 5d ago$0.011 call
▸4 of 5 catalogued endpoints list a price this agent paid
- /api/x402/safe-preflight/Price match$0.01 listed
- /api/x402/clean-json/Price match$0.01 listed
- /api/x402/outcome/Price match$0.01 listed
- /api/x402/execution-receipt/Price match$0.01 listed
- /api/machine/resolve/$0.001 listed
- 0x7536…55b5 · last paid 4d ago$0.0014521 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
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 | |
|---|---|---|---|---|---|
| 0xef72…7c92 | $14.11 | $2.50 | 6 | 19h ago | Graph |
| 0xcf8a…74fa | $5.52 | $0.00 | 342 | 17h ago | Graph |
| 0xf762…8095 | $1.00 | $0.00 | 1 | 1d ago | Graph |
| 0x48bf…4665 | $0.10 | $0.00 | 1 | 1d ago | Graph |
| 0x403b…7055 | $0.05 | $0.00 | 1 | 4d ago | Graph |
| 0x3393…02a8 | $0.02 | $0.00 | 1 | 6d ago | Graph |
| 0x4809…c3dd | $0.01 | $0.00 | 1 | 5d ago | Graph |
| 0x7536…55b5 | $0.001452 | $0.00 | 1 | 4d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
71% of observed volume is with a single counterparty, in all 354 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 0x3d65…7561 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3d650013f46dd2d96b5afefe4acab7a7f2727561
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: 0x3d65…7561 curl -s 'https://api.roundhouseai.io/v0/agents/0x3d650013f46dd2d96b5afefe4acab7a7f2727561' curl -s 'https://api.roundhouseai.io/v0/entities/0x3d650013f46dd2d96b5afefe4acab7a7f2727561/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.