MerchantReport
0xb66b…0fc8
0xb66b544ad6f7e99cb6d66aac81b17289cffe0fc8Explorer
Received
$0.02
Last 7d vs prior 7d
Paid out
$0.05
Last 7d vs prior 7d
Settlements
4
Last 7d vs prior 7d
1
Distinct counterparties
Over the whole indexed history
Received $0.02 of the $261.19M Roundhouse has indexed across 717,123 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (4)
Funds flow over time
Activity
MarAprMayJunJulAugSep
LessMore
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 | |
|---|---|---|---|---|---|
| 0xa74d…c874 | $0.05 | $0.02 | 4 | 330d 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; all observed volume is with one counterparty, in all 4 observed settlements.
Organic volume $0.07 of $0.07 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xb66b…0fc80xa74d…c874 | Base | $0.01 | 100% | coinbase | 330d ago | 0x34ac5b…59dc05 |
| 0xa74d…c8740xb66b…0fc8 | Base | $0.02 | 100% | coinbase | 330d ago | 0x374bc4…6e4149 |
| 0xb66b…0fc80xa74d…c874 | Base | $0.01 | 100% | coinbase | 331d ago | 0x0ed1f1…b2e3e1 |
| 0xb66b…0fc80xa74d…c874 | Base | $0.03 | 100% | coinbase | 332d ago | 0xa62dd1…f42d52 |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xb66b…0fc8's payment record before paying it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/merchants/0xb66b544ad6f7e99cb6d66aac81b17289cffe0fc8
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: 0xb66b544ad6f7e99cb6d66aac81b17289cffe0fc8 curl -s 'https://api.roundhouseai.io/v0/merchants/0xb66b544ad6f7e99cb6d66aac81b17289cffe0fc8' curl -s 'https://api.roundhouseai.io/v0/entities/0xb66b544ad6f7e99cb6d66aac81b17289cffe0fc8/settlements?limit=50' 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.