0x3bf0…7ddd
Paid $5.51 of the $260.63M Roundhouse has indexed across 716,280 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (9)
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% | $5.51 | 9 | 2 |
$5.51 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; no listed price matches an amount this agent paid, so nothing narrows them.
- 0xb504…6498 · last paid 9d ago$5.017 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x408a…b340 · last paid 9d ago$0.502 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0xb504…6498 | $5.01 | $0.00 | 7 | 9d ago | Graph |
| 0x408a…b340 | $0.50 | $0.00 | 2 | 9d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
91% of observed volume is with a single counterparty, in all 9 observed settlements.
Organic volume $5.51 of $5.51 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x3bf0…7ddd0x408a…b340 | Base | $0.25 | 70% | 0xfb36…64d3 | 9d ago | 0x0ec3de…dd59a6 |
| 0x3bf0…7ddd0x408a…b340 | Base | $0.25 | 70% | 0xfb36…64d3 | 9d ago | 0x41ce2e…a06cf0 |
| 0x3bf0…7ddd0xb504…6498 | Base | $0.25 | 70% | 0xfb36…64d3 | 9d ago | 0xd34b86…8d83ce |
| 0x3bf0…7ddd0xb504…6498 | Base | $0.50 | 70% | 0xfb36…64d3 | 9d ago | 0x0fa073…b67bc6 |
| 0x3bf0…7ddd0xb504…6498 | Base | $1.00 | 70% | 0xfb36…64d3 | 9d ago | 0x91c62f…9ee0c8 |
| 0x3bf0…7ddd0xb504…6498 | Base | $1.00 | 70% | 0xfb36…64d3 | 9d ago | 0x85883c…2c6fd7 |
| 0x3bf0…7ddd0xb504…6498 | Base | $1.00 | 70% | 0xfb36…64d3 | 9d ago | 0xc1ab33…990396 |
| 0x3bf0…7ddd0xb504…6498 | Base | $1.00 | 70% | 0xfb36…64d3 | 9d ago | 0x1bc3c1…f03c3e |
| 0x3bf0…7ddd0xb504…6498 | Base | $0.25 | 70% | 0xfb36…64d3 | 9d ago | 0x22238b…60262a |
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 0x3bf0…7ddd has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3bf014f4493d967c32fdef7d24f6ddbb14757ddd
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: 0x3bf0…7ddd curl -s 'https://api.roundhouseai.io/v0/agents/0x3bf014f4493d967c32fdef7d24f6ddbb14757ddd' curl -s 'https://api.roundhouseai.io/v0/entities/0x3bf014f4493d967c32fdef7d24f6ddbb14757ddd/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.