0xfc0a…3823
Paid $0.02 of the $846.93M Roundhouse has indexed across 1,330,416 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (5)
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 | 87% | $0.02 | 2 | 1 |
| Crypto Markets | 9% | $0.002 | 2 | 2 |
| Web & Content | 4% | $0.001 | 1 | 1 |
$0.02 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 4 the amount paid narrows the list to the ones listed at that price.
- 0x533b…a216 · last paid 14d ago$0.022 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xabf4…a9d0 · last paid 11d ago$0.0011 call
▸60 of 200 catalogued endpoints list a price this agent paid
- /v1/metered/chat/completionsPrice matchText completion$0.001 listed
- /api/hashPrice match$0.001 listed
- /api/perp-fundingPerp funding and open interest$0.002 listed
- /api/perp-basis$0.002 listed
- /api/searchWeb search$0.01 listed
- /api/decide$0.02 listed
- /api/weather-historyWeather forecast$0.002 listed
- /v1/metered/messages$0.001885 listed
192 further catalogued endpoints not listed.
- 0xf7fd…e163 · last paid 13d ago$0.0011 call
▸23 of 27 catalogued endpoints list a price this agent paid
- /searchPrice matchWeb search$0.001 listed
- /imagesPrice match$0.001 listed
- /newsPrice matchNews search$0.001 listed
- /newsPrice matchNews search$0.001 listed
- /searchPrice matchWeb search$0.001 listed
- /research$0.005 listed
- /research$0.005 listed
- /scrapePage to markdown$0.002 listed
19 further catalogued endpoints not listed.
- 0xc863…2bc2 · last paid 14d ago$0.0011 call
▸11 catalogued endpoints, none priced at an amount this agent paid
- /api/fear-greedFear and greed index$0.002 listed
- /api/stocktwits-trending$0.01 listed
- /api/etf-quotes$0.01 listed
- /api/market-brief$0.01 listed
- /api/pick$0.01 listed
- /api/quote$0.01 listed
- /api/macro$0.01 listed
- /api/trending$0.01 listed
3 further catalogued endpoints not listed.
One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
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 | |
|---|---|---|---|---|---|
| 0x533b…a216 | $0.02 | $0.00 | 2 | 14d ago | Graph |
| 0xabf4…a9d0 | $0.001 | $0.00 | 1 | 11d ago | Graph |
| 0xf7fd…e163 | $0.001 | $0.00 | 1 | 13d ago | Graph |
| orchard-data | $0.001 | $0.00 | 1 | 14d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
87% of observed volume is with a single counterparty, in all 5 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xfc0a…38230xabf4…a9d0 | Base | $0.001 | 100% | coinbase | 11d ago | 0x052201…35cfba |
| 0xfc0a…38230xf7fd…e163 | Base | $0.001 | 100% | coinbase | 13d ago | 0x1a786a…66c75c |
| 0xfc0a…3823orchard-data | Base | $0.001 | 100% | coinbase | 14d ago | 0x712bce…c44fb9 |
| 0xfc0a…38230x533b…a216 | Base | $0.01 | 100% | treasure | 14d ago | 0xe2a3ff…95dc8e |
| 0xfc0a…38230x533b…a216 | Base | $0.01 | 100% | payAI | 14d ago | 0x5fd098…1de990 |
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 0xfc0a…3823 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xfc0a683fd0380037c62454605d8eab53f4b23823
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: 0xfc0a…3823 curl -s 'https://api.roundhouseai.io/v0/agents/0xfc0a683fd0380037c62454605d8eab53f4b23823' curl -s 'https://api.roundhouseai.io/v0/entities/0xfc0a683fd0380037c62454605d8eab53f4b23823/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.