0x3bb8…6df6
Paid $34.00 of the $261.49M Roundhouse has indexed across 717,575 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (12)
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 | 100% | $34.00 | 12 | 3 |
$29.00 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 1 of 3 the amount paid narrows the list to the ones listed at that price.
- 0xd0cb…1f5c · last paid 336d ago$20.002 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x0fe8…9393 · last paid 319d ago$9.009 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x9310…fdbd · last paid 336d ago$5.001 call
▸1 of 3 catalogued endpoints list a price this agent paid
- /api/puff/5Price match$5.00 listed
- /api/puff$1.00 listed
- /api/puff$1.00 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 | |
|---|---|---|---|---|---|
| 0xd0cb…1f5c | $20.00 | $0.00 | 2 | 336d ago | Graph |
| 0x0fe8…9393 | $9.00 | $0.00 | 9 | 319d ago | Graph |
| 0x9310…fdbd | $5.00 | $0.00 | 1 | 336d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
59% of observed volume is with a single counterparty, in all 12 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x3bb8…6df60x0fe8…9393 | Base | $1.00 | 100% | coinbase | 319d ago | 0x3b9fe5…6ff0da |
| 0x3bb8…6df60x0fe8…9393 | Base | $1.00 | 100% | coinbase | 319d ago | 0x651d98…51220f |
| 0x3bb8…6df60x0fe8…9393 | Base | $1.00 | 100% | coinbase | 319d ago | 0xc20c41…422663 |
| 0x3bb8…6df60x0fe8…9393 | Base | $1.00 | 100% | coinbase | 319d ago | 0x10eef5…0e4060 |
| 0x3bb8…6df60x0fe8…9393 | Base | $1.00 | 100% | coinbase | 319d ago | 0xf97784…35c37c |
| 0x3bb8…6df60x0fe8…9393 | Base | $1.00 | 100% | coinbase | 319d ago | 0x280662…891c28 |
| 0x3bb8…6df60x0fe8…9393 | Base | $1.00 | 100% | coinbase | 319d ago | 0x20acaa…34724d |
| 0x3bb8…6df60x0fe8…9393 | Base | $1.00 | 100% | coinbase | 319d ago | 0xab852b…0fba02 |
| 0x3bb8…6df60x0fe8…9393 | Base | $1.00 | 100% | coinbase | 319d ago | 0x895cac…205d12 |
| 0x3bb8…6df60xd0cb…1f5c | Base | $10.00 | 100% | payAI | 336d ago | 0xa39815…89dbf2 |
| 0x3bb8…6df60xd0cb…1f5c | Base | $10.00 | 100% | payAI | 336d ago | 0xe25fc6…c96a74 |
| 0x3bb8…6df60x9310…fdbd | Base | $5.00 | 100% | payAI | 336d ago | 0xbf8117…fa1daf |
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 0x3bb8…6df6 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3bb849509384765fe49c7b75c5bd13822c1d6df6
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: 0x3bb8…6df6 curl -s 'https://api.roundhouseai.io/v0/agents/0x3bb849509384765fe49c7b75c5bd13822c1d6df6' curl -s 'https://api.roundhouseai.io/v0/entities/0x3bb849509384765fe49c7b75c5bd13822c1d6df6/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. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.