0xfc38…f96d
Paid $1.68 of the $846.93M Roundhouse has indexed across 1,330,416 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (17)
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 | 96% | $1.61 | 10 | 3 |
| Web & Content | 4% | $0.07 | 6 | 2 |
$1.09 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 5 the amount paid narrows the list to the ones listed at that price.
- 0xdb5a…0671 · last paid 21d ago$1.097 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xb434…8e07 · last paid 22d ago$0.301 call
▸1 of 1 catalogued endpoints list a price this agent paid
- /uuidPrice match$0.30 listed
- 0x1d95…fa21 · last paid 22d ago$0.222 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /web/searchPrice match$0.12 listed
- 0x2ec4…be71 · last paid 21d ago$0.075 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/merchants/:solana_address/transactionsPrice match$0.01 listed
28 further catalogued endpoints not listed.
- 0x9cc7…77ee · last paid 22d ago$0.0011 call
▸17 of 17 catalogued endpoints list a price this agent paid
- /uuidPrice match$0.001 listed
- /chain/gasPrice matchGas price$0.001 listed
- /timePrice match$0.001 listed
- /base64Price match$0.001 listed
- /hashPrice match$0.001 listed
- /web/searchPrice matchWeb search$0.001 listed
- /chain/tokenPrice matchToken metadata$0.001 listed
- /searchPrice matchWeb search$0.001 listed
9 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 | |
|---|---|---|---|---|---|
| 0x9cc7…77ee | $0.001 | $2.00 | 2 | 22d ago | Graph |
| 0xdb5a…0671 | $1.09 | $0.00 | 7 | 21d ago | Graph |
| 0xb434…8e07 | $0.30 | $0.00 | 1 | 22d ago | Graph |
| 0x1d95…fa21 | $0.22 | $0.00 | 2 | 22d ago | Graph |
| 0x2ec4…be71 | $0.07 | $0.00 | 5 | 21d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
54% of observed volume is with a single counterparty, in all 17 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 0xfc38…f96d has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xfc38c07348ba11462a1f5cb2ac69bcdef336f96d
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: 0xfc38…f96d curl -s 'https://api.roundhouseai.io/v0/agents/0xfc38c07348ba11462a1f5cb2ac69bcdef336f96d' curl -s 'https://api.roundhouseai.io/v0/entities/0xfc38c07348ba11462a1f5cb2ac69bcdef336f96d/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.