MerchantReport
0x4128…9daa
0x4128b4cca3d4b6072ce550d35b824858150c9daaExplorer
Inbound volume
$21.04
Last 7d vs prior 7d
Settlements
1
Last 7d vs prior 7d
5
Distinct counterparties
Chains: Base (5)
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 | |
|---|---|---|---|---|---|
| 0x5644…1304 | $142.00 | $0.00 | 1 | 74d ago | Graph |
| 0xd687…5f29 | $135.48 | $0.00 | 1 | 5d ago | Graph |
| 0x92dc…32d1 | $26.22 | $0.00 | 1 | 40d ago | Graph |
| 0x782d…88d0 | $0.00 | $21.04 | 1 | 41d ago | Graph |
| 0x5f89…4c06 | $0.70 | $0.00 | 1 | 73d 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 |
|---|---|---|---|---|---|---|
| 0x4128…9daa0xd687…5f29 | Base | $135.48 | 100% | 0x4661…93fd | 5d ago | 0xf5eacb…2759e5 |
| 0x4128…9daa0x92dc…32d1 | Base | $26.22 | 100% | Route unknown | 40d ago | 0xc5e1b8…60ab58 |
| 0x782d…88d00x4128…9daa | Base | $21.04 | 100% | Route unknown | 41d ago | 0xb5272c…502445 |
| 0x4128…9daa0x5f89…4c06 | Base | $0.70 | 100% | Route unknown | 73d ago | 0xf82301…25d3b6 |
| 0x4128…9daa0x5644…1304 | Base | $142.00 | 100% | Route unknown | 74d ago | 0xc808b2…f21ba8 |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x4128…9daa's payment record before paying it over the free read API. No key, no account.
GET www.roundhouse.studio/api/v0/merchants/0x4128b4cca3d4b6072ce550d35b824858150c9daa
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: 0x4128b4cca3d4b6072ce550d35b824858150c9daa curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x4128b4cca3d4b6072ce550d35b824858150c9daa' curl -s 'https://www.roundhouse.studio/api/v0/entities/0x4128b4cca3d4b6072ce550d35b824858150c9daa/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.