0x3da6…43f0
Paid $1.38 of the $3063.39M Roundhouse has indexed across 1,398,970 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (28)
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 | 95% | $1.31 | 19 | 5 |
| Crypto Markets | 5% | $0.07 | 7 | 1 |
$1.00 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 3 of 6 the amount paid narrows the list to the ones listed at that price.
- 0xa8c1…483f · last paid 418d ago$0.606 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x292f…0bac · last paid 437d ago$0.401 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x0cc2…f82f · last paid 418d ago$0.306 calls
▸1 of 2 catalogued endpoints list a price this agent paid
- /api/tool/e2b/run-codePrice match$0.05 listed
- /api/tool/memory/add-memory$0.01 listed
- 0xbad1…98d0 · last paid 418d ago$0.077 calls
▸7 of 7 catalogued endpoints list a price this agent paid
- /api/concertsPrice match$0.01 listed
- /api/concertsPrice match$0.01 listed
- /api/polymarket/historicalPrice matchCrypto price history$0.01 listed
- /api/polymarket/trendingPrice match$0.01 listed
- /api/polymarket/trendingPrice matchPrediction market odds$0.01 listed
- /api/polymarket/historicalPrice matchCrypto price history$0.01 listed
- /api/horoscopePrice match$0.01 listed
- 0x0210…645e · last paid 418d ago$0.0055 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /protectedPrice match$0.001 listed
- 0xa247…d1c0 · last paid 416d ago$0.00021 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 | |
|---|---|---|---|---|---|
| 0xa8c1…483f | $0.60 | $0.00 | 6 | 418d ago | Graph |
| 0x292f…0bac | $0.40 | $0.00 | 1 | 437d ago | Graph |
| 0x0cc2…f82f | $0.30 | $0.00 | 6 | 418d ago | Graph |
| 0xbad1…98d0 | $0.07 | $0.00 | 7 | 418d ago | Graph |
| mechamanda.eth | $0.005 | $0.00 | 5 | 418d ago | Graph |
| 0xa247…d1c0 | $0.0002 | $0.00 | 1 | 416d ago | Graph |
| 0x1c0c…1230 | $0.00 | $0.0001 | 1 | 384d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
1 self-dealing settlement (payer = payee) observed, in all 28 observed settlements.
Organic volume $1.38 of $1.38 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x3da6…43f0mechamanda.eth | Base | $0.001 | 100% | coinbase | 418d ago | 0x5d5659…4b0e38 |
| 0x3da6…43f00xa8c1…483f | Base | $0.10 | 100% | coinbase | 418d ago | 0xc3e97d…ed120f |
| 0x3da6…43f00x292f…0bac | Base | $0.40 | 70% | 0xe890…f632 | 437d ago | 0x49d2db…eebbc9 |
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 0x3da6…43f0 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3da623926153b9bb377948b6b5e2422622eb43f0
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: 0x3da6…43f0 curl -s 'https://api.roundhouseai.io/v0/agents/0x3da623926153b9bb377948b6b5e2422622eb43f0' curl -s 'https://api.roundhouseai.io/v0/entities/0x3da623926153b9bb377948b6b5e2422622eb43f0/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.