0x4b21…82a4
Received $0.003821 of the $261.27M Roundhouse has indexed across 717,316 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (11)
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 | |
|---|---|---|---|---|---|
| 0x44f5…0d57 | $0.00 | $0.003821 | 11 | 296d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
100% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 11 observed settlements.
Organic volume $0.003821 of $0.003821 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x44f5…0d570x4b21…82a4 | Base | $0.000317 | 100% | questflow | 296d ago | 0x198a6d…b7a190 |
| 0x44f5…0d570x4b21…82a4 | Base | $0.001167 | 100% | questflow | 297d ago | 0xd30c22…058cb8 |
| 0x44f5…0d570x4b21…82a4 | Base | $0.000058 | 100% | questflow | 302d ago | 0xb2335a…f73ac2 |
| 0x44f5…0d570x4b21…82a4 | Base | $0.000067 | 100% | questflow | 303d ago | 0x7ffd65…1fc1e5 |
| 0x44f5…0d570x4b21…82a4 | Base | $0.000087 | 100% | questflow | 305d ago | 0xac3331…2341b2 |
| 0x44f5…0d570x4b21…82a4 | Base | $0.000437 | 100% | questflow | 311d ago | 0x655e3d…adfa57 |
| 0x44f5…0d570x4b21…82a4 | Base | $0.00041 | 100% | questflow | 312d ago | 0xfc0c89…89e933 |
| 0x44f5…0d570x4b21…82a4 | Base | $0.000378 | 100% | questflow | 313d ago | 0x7a6c5b…1baa46 |
| 0x44f5…0d570x4b21…82a4 | Base | $0.00034 | 100% | questflow | 313d ago | 0x9b4c4c…f87d70 |
| 0x44f5…0d570x4b21…82a4 | Base | $0.000316 | 100% | questflow | 314d ago | 0x0b7dea…ccc957 |
| 0x44f5…0d570x4b21…82a4 | Base | $0.000244 | 100% | questflow | 317d ago | 0x95bfb1…86ba15 |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x4b21…82a4's payment record before paying it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/merchants/0x4b21a57658c02685b17315ccbdbe3ee5ad1782a4
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: 0x4b21a57658c02685b17315ccbdbe3ee5ad1782a4 curl -s 'https://api.roundhouseai.io/v0/merchants/0x4b21a57658c02685b17315ccbdbe3ee5ad1782a4' curl -s 'https://api.roundhouseai.io/v0/entities/0x4b21a57658c02685b17315ccbdbe3ee5ad1782a4/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.