MerchantReport
0x3b99…77f5
0x3b9971f9eeeadeeebcec96d279981066686d77f5Explorer
$0.50
Inbound volume
5
Settlements
5
Distinct counterparties
Chains: Base (5)
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Sent to them | Received from them | Settlements | Last | |
|---|---|---|---|---|---|
| 0x7adb…f995 | $0.00 | $0.10 | 1 | 61d ago | Graph |
| 0xbed7…f31a | $0.00 | $0.10 | 1 | 61d ago | Graph |
| 0x3fa0…26d6 | $0.00 | $0.10 | 1 | 61d ago | Graph |
| 0xec32…e6d6 | $0.00 | $0.10 | 1 | 61d ago | Graph |
| 0x6b19…d198 | $0.00 | $0.10 | 1 | 61d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
Data quality
No concentration or self-dealing patterns detected in observed activity.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x7adb…f9950x3b99…77f5 | Base | $0.10 | 100% | Route unknown | 61d ago | 0x12b45c…de3a16 |
| 0xbed7…f31a0x3b99…77f5 | Base | $0.10 | 100% | Route unknown | 61d ago | 0x6a3633…c8e289 |
| 0x3fa0…26d60x3b99…77f5 | Base | $0.10 | 100% | Route unknown | 61d ago | 0x9a0062…67bd4c |
| 0xec32…e6d60x3b99…77f5 | Base | $0.10 | 100% | Route unknown | 61d ago | 0x14c0ca…c4348c |
| 0x6b19…d1980x3b99…77f5 | Base | $0.10 | 100% | Route unknown | 61d ago | 0xfcb33b…972b56 |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x3b99…77f5's payment record before paying it over the free read API. No key, no account.
GET www.roundhouse.studio/api/v0/merchants/0x3b9971f9eeeadeeebcec96d279981066686d77f5
Show the promptHide the prompt
Using Roundhouse, tell me whether this x402 merchant is worth paying: how many distinct agents have paid it, how recently, and for what. Merchant wallet: 0x3b9971f9eeeadeeebcec96d279981066686d77f5 curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x3b9971f9eeeadeeebcec96d279981066686d77f5' curl -s 'https://www.roundhouse.studio/api/v0/entities/0x3b9971f9eeeadeeebcec96d279981066686d77f5/settlements?limit=50' If you do not have Roundhouse tools or skills installed, read https://www.roundhouse.studio/skill.md first — it is the whole procedure, and it needs no key.