MerchantReport
0x21c9…5571
0x21c936d94ca2a6dd8e67d4308ecf48fcbac85571Explorer
$5.85
Inbound volume
1
Settlements
1
Distinct counterparties
Chains: Base (1)
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 | |
|---|---|---|---|---|---|
| 0x19d0…b694 | $0.00 | $5.85 | 1 | 10d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
Data quality
100% of observed volume is with a single counterparty.
Organic volume $5.85 of $5.85 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x19d0…b6940x21c9…5571 | Base | $5.85 | 100% | Route unknown | 10d ago | 0x9951b7…dfe58b |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x21c9…5571's payment record before paying it over the free read API. No key, no account.
GET www.roundhouse.studio/api/v0/merchants/0x21c936d94ca2a6dd8e67d4308ecf48fcbac85571
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: 0x21c936d94ca2a6dd8e67d4308ecf48fcbac85571 curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x21c936d94ca2a6dd8e67d4308ecf48fcbac85571' curl -s 'https://www.roundhouse.studio/api/v0/entities/0x21c936d94ca2a6dd8e67d4308ecf48fcbac85571/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.