MerchantReport
0xb3b9…56d1
0xb3b9f252dd3c9d72569c1cee35360f87ebc156d1Explorer
Inbound volume
$3.71↑ 1165%
Last 7d vs prior 7d
Settlements
6↑ 50%
Last 7d vs prior 7d
2
Distinct counterparties
Chains: Base (6)
Funds flow over time
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 | |
|---|---|---|---|---|---|
| 0xb7d1…5262 | $0.00 | $3.46 | 4 | 3d ago | Graph |
| 0x255f…7aab | $0.00 | $0.25 | 2 | 5d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
Data quality
93% of observed volume is with a single counterparty.
Organic volume $3.71 of $3.71 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xb7d1…52620xb3b9…56d1 | Base | $3.05 | 100% | fluxa | 3d ago | 0x33b345…4b418b |
| 0x255f…7aab0xb3b9…56d1 | Base | $0.12 | 100% | fluxa | 5d ago | 0x17d164…d67228 |
| 0xb7d1…52620xb3b9…56d1 | Base | $0.14 | 100% | fluxa | 5d ago | 0x3f13b6…5d1979 |
| 0x255f…7aab0xb3b9…56d1 | Base | $0.13 | 100% | Route unknown | 10d ago | 0xa56596…0f3d59 |
| 0xb7d1…52620xb3b9…56d1 | Base | $0.13 | 100% | Route unknown | 10d ago | 0xc5838e…46f2a7 |
| 0xb7d1…52620xb3b9…56d1 | Base | $0.13 | 100% | Route unknown | 85d ago | 0x3f2804…0bd683 |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xb3b9…56d1's payment record before paying it over the free read API. No key, no account.
GET www.roundhouse.studio/api/v0/merchants/0xb3b9f252dd3c9d72569c1cee35360f87ebc156d1
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: 0xb3b9f252dd3c9d72569c1cee35360f87ebc156d1 curl -s 'https://www.roundhouse.studio/api/v0/merchants/0xb3b9f252dd3c9d72569c1cee35360f87ebc156d1' curl -s 'https://www.roundhouse.studio/api/v0/entities/0xb3b9f252dd3c9d72569c1cee35360f87ebc156d1/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.