0xf3c8…9993
Paid $0.79 of the $258.56M Roundhouse has indexed across 713,267 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (30)
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 | 90% | $0.71 | 8 | 3 |
| Web & Content | 10% | $0.08 | 1 | 1 |
$0.71 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 4 the amount paid narrows the list to the ones listed at that price.
- 0x0000…dead · last paid 216d ago$0.404 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x21df…8694 · last paid 216d ago$0.213 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x631e…8696 · last paid 209d 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.
- 0x2646…9dfb · last paid 216d ago$0.081 call
▸1 of 2 catalogued endpoints list a price this agent paid
- /v1/twitter/searchPrice matchWeb search$0.08 listed
- /v1/twitter/user$0.02 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 | |
|---|---|---|---|---|---|
| 0xbb1b…a2a5 | $0.00 | $2.54 | 10 | 216d ago | Graph |
| 0x0ea5…ac07 | $0.00 | $1.02 | 5 | 216d ago | Graph |
| 0xc9e8…596b | $0.00 | $0.42 | 6 | 216d ago | Graph |
| 0x0000…dead | $0.40 | $0.00 | 4 | 216d ago | Graph |
| 0x21df…8694 | $0.21 | $0.00 | 3 | 216d ago | Graph |
| 0x631e…8696 | $0.10 | $0.00 | 1 | 209d ago | Graph |
| 0x2646…9dfb | $0.08 | $0.00 | 1 | 216d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
53% of observed volume is with a single counterparty, in all 30 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 0xf3c8…9993 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xf3c8c685539991da3eccf87ef7badfd3b84e9993
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: 0xf3c8…9993 curl -s 'https://api.roundhouseai.io/v0/agents/0xf3c8c685539991da3eccf87ef7badfd3b84e9993' curl -s 'https://api.roundhouseai.io/v0/entities/0xf3c8c685539991da3eccf87ef7badfd3b84e9993/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.