0x3f37…2bcf
Paid $0.03 of the $3061.41M Roundhouse has indexed across 1,398,667 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (32)
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 |
|---|---|---|---|---|
| Crypto Markets | 100% | $0.03 | 32 | 1 |
Every merchant paid publishes at least one catalogued endpoint.
Services it paid
A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; for 1 of 1 the amount paid narrows the list to the ones listed at that price.
- 0x0e84…b808 · last paid 161d ago$0.0332 calls
▸33 of 87 catalogued endpoints list a price this agent paid
- /crypto-newsPrice match$0.001 listed
- /meta-intelligencePrice match$0.001 listed
- /pay/agent_ottoai_crypto_newsPrice match$0.001 listed
- /filtered-newsPrice match$0.001 listed
- /token-detailsPrice match$0.001 listed
- /tweet-search$0.005 listed
- /base-season$0.002 listed
- /kol-sentiment$0.003 listed
79 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 | |
|---|---|---|---|---|---|
| 0x0e84…b808 | $0.03 | $0.00 | 32 | 161d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
100% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 32 observed settlements.
Organic volume $0.03 of $0.03 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x3f37…2bcf0x0e84…b808 | Base | $0.001 | 100% | coinbase | 176d ago | 0x942a67…482eb9 |
| 0x3f37…2bcf0x0e84…b808 | Base | $0.001 | 100% | coinbase | 177d ago | 0xe90c89…ebe1b9 |
| 0x3f37…2bcf0x0e84…b808 | Base | $0.001 | 100% | coinbase | 177d ago | 0x3cd8d6…5c082e |
| 0x3f37…2bcf0x0e84…b808 | Base | $0.001 | 100% | coinbase | 177d ago | 0xfba222…b5f017 |
| 0x3f37…2bcf0x0e84…b808 | Base | $0.001 | 100% | coinbase | 178d ago | 0x6dad43…6cf22b |
| 0x3f37…2bcf0x0e84…b808 | Base | $0.001 | 100% | coinbase | 179d ago | 0x1ef185…7c8ee4 |
| 0x3f37…2bcf0x0e84…b808 | Base | $0.001 | 100% | coinbase | 180d ago | 0xbe4f57…d770c4 |
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 0x3f37…2bcf has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3f37e3c0f3dedc42ea282b680d59a8bf7a112bcf
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: 0x3f37…2bcf curl -s 'https://api.roundhouseai.io/v0/agents/0x3f37e3c0f3dedc42ea282b680d59a8bf7a112bcf' curl -s 'https://api.roundhouseai.io/v0/entities/0x3f37e3c0f3dedc42ea282b680d59a8bf7a112bcf/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.