0x9f21…136d
Received $0.004756 of the $260.88M Roundhouse has indexed across 716,644 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (12)
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 | |
|---|---|---|---|---|---|
| 0xcdd9…eb06 | $0.00 | $0.004756 | 12 | 297d 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 12 observed settlements.
Organic volume $0.004756 of $0.004756 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xcdd9…eb060x9f21…136d | Base | $0.001207 | 100% | questflow | 297d ago | 0xc808e0…1a9f4c |
| 0xcdd9…eb060x9f21…136d | Base | $0.000065 | 100% | questflow | 298d ago | 0x3bc5a4…8568fe |
| 0xcdd9…eb060x9f21…136d | Base | $0.001348 | 100% | questflow | 301d ago | 0xcba22c…5d960a |
| 0xcdd9…eb060x9f21…136d | Base | $0.000054 | 100% | questflow | 302d ago | 0xc55fd1…e7428a |
| 0xcdd9…eb060x9f21…136d | Base | $0.000055 | 100% | questflow | 303d ago | 0xf0dee7…784d22 |
| 0xcdd9…eb060x9f21…136d | Base | $0.000044 | 100% | questflow | 304d ago | 0x400de9…c097d4 |
| 0xcdd9…eb060x9f21…136d | Base | $0.000078 | 100% | questflow | 305d ago | 0xd5e359…571b71 |
| 0xcdd9…eb060x9f21…136d | Base | $0.000377 | 100% | questflow | 311d ago | 0x98e798…a7dc78 |
| 0xcdd9…eb060x9f21…136d | Base | $0.000347 | 100% | questflow | 313d ago | 0xc662ee…97613f |
| 0xcdd9…eb060x9f21…136d | Base | $0.000391 | 100% | questflow | 315d ago | 0x64ba1c…f2e1dc |
| 0xcdd9…eb060x9f21…136d | Base | $0.000348 | 100% | questflow | 316d ago | 0x9d1d89…9007a8 |
| 0xcdd9…eb060x9f21…136d | Base | $0.000442 | 100% | questflow | 318d ago | 0x3d3a26…219498 |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x9f21…136d's payment record before paying it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/merchants/0x9f21a601eba30a548dd85fffa73a7955b680136d
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: 0x9f21a601eba30a548dd85fffa73a7955b680136d curl -s 'https://api.roundhouseai.io/v0/merchants/0x9f21a601eba30a548dd85fffa73a7955b680136d' curl -s 'https://api.roundhouseai.io/v0/entities/0x9f21a601eba30a548dd85fffa73a7955b680136d/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.