0x3f96…f546
Paid $1.79 of the $846.52M Roundhouse has indexed across 1,329,508 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (14)
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 | 98% | $1.75 | 7 | 1 |
| Web & Content | 2% | $0.04 | 7 | 2 |
$1.75 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 2 of 3 the amount paid narrows the list to the ones listed at that price.
- 0x4020…0003 · last paid 10d ago$1.757 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x6d6e…9192 · last paid 8d ago$0.035 calls
▸3 of 3 catalogued endpoints list a price this agent paid
- /searchPrice matchWeb search$0.007 listed
- /contentsPrice match$0.001 listed
- /pay/agent_exa_aiPrice match$0.007 listed
- 0xc751…86a1 · last paid 15d ago$0.012 calls
▸9 of 50 catalogued endpoints list a price this agent paid
- /api/v1/twitter/searchPrice matchWeb search$0.005 listed
- /api/v1/twitter/tweets/searchPrice matchWeb search$0.005 listed
- /api/v1/web/fetchPage to markdown$0.002 listed
- /api/v1/twitter/users/:ref/tweets$0.004 listed
- /api/v1/web/searchWeb search$0.01 listed
- /api/v1/twitter/users/searchWeb search$0.004 listed
- /api/v1/reddit/searchWeb search$0.01 listed
- /api/v1/github/searchWeb search$0.002 listed
42 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 | |
|---|---|---|---|---|---|
| 0x4020…0003 | $1.75 | $0.00 | 7 | 10d ago | Graph |
| 0x6d6e…9192 | $0.03 | $0.00 | 5 | 8d ago | Graph |
| 0xc751…86a1 | $0.01 | $0.00 | 2 | 15d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
98% of observed volume is with a single counterparty, in all 14 observed settlements.
Organic volume $1.79 of $1.79 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x3f96…f5460x6d6e…9192 | Base | $0.007 | 100% | coinbase | 8d ago | 0x2a8434…2c64cd |
| 0x3f96…f5460x6d6e…9192 | Base | $0.007 | 100% | coinbase | 8d ago | 0xc16f06…02289d |
| 0x3f96…f5460x6d6e…9192 | Base | $0.007 | 100% | coinbase | 8d ago | 0xe4fb93…113c51 |
| 0x3f96…f5460x4020…0003 | Base | $0.25 | 100% | coinbase | 10d ago | 0x97fd50…3e1aa9 |
| 0x3f96…f5460x4020…0003 | Base | $0.25 | 100% | coinbase | 11d ago | 0xa0221b…2cbf32 |
| 0x3f96…f5460x4020…0003 | Base | $0.25 | 100% | coinbase | 11d ago | 0x145ca3…af2dd9 |
| 0x3f96…f5460x4020…0003 | Base | $0.25 | 100% | coinbase | 12d ago | 0x0a4d35…cf75d7 |
| 0x3f96…f5460x4020…0003 | Base | $0.25 | 100% | coinbase | 13d ago | 0xdeb327…147ac3 |
| 0x3f96…f5460x4020…0003 | Base | $0.25 | 100% | coinbase | 14d ago | 0xa19dc7…6fd547 |
| 0x3f96…f5460x6d6e…9192 | Base | $0.007 | 100% | coinbase | 14d ago | 0x5c35f7…ac22e1 |
| 0x3f96…f5460x6d6e…9192 | Base | $0.001 | 100% | coinbase | 14d ago | 0x2bb468…be2e1b |
| 0x3f96…f5460xc751…86a1 | Base | $0.005 | 100% | coinbase | 15d ago | 0x3fa698…e83766 |
| 0x3f96…f5460xc751…86a1 | Base | $0.005 | 100% | coinbase | 16d ago | 0xde637b…942c4a |
| 0x3f96…f5460x4020…0003 | Base | $0.25 | 100% | coinbase | 16d ago | 0x010b30…4edeca |
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 0x3f96…f546 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3f963637e34d88bd726f30b037a09689e8f2f546
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: 0x3f96…f546 curl -s 'https://api.roundhouseai.io/v0/agents/0x3f963637e34d88bd726f30b037a09689e8f2f546' curl -s 'https://api.roundhouseai.io/v0/entities/0x3f963637e34d88bd726f30b037a09689e8f2f546/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.