0x521a…56c6
Received $16.00 of the $846.56M Roundhouse has indexed across 1,329,848 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (6)
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 | |
|---|---|---|---|---|---|
| 0x7fb0…3125 | $5.00 | $11.00 | 5 | 522d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
1 self-dealing settlement (payer = payee) observed; 76% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 6 observed settlements.
Organic volume $16.00 of $21.00 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x521a…56c60x7fb0…3125 | Base | $5.00 | 70% | 0xe890…f632 | 522d ago | 0x742809…e13569 |
| 0x521a…56c60x521a…56c6 | Base | $5.00 | 70% | 0xe890…f632 | 522d ago | 0x2c90bb…721687 |
| 0x7fb0…31250x521a…56c6 | Base | $5.00 | 70% | 0xe890…f632 | 523d ago | 0x040f3a…d4cfd7 |
| 0x7fb0…31250x521a…56c6 | Base | $1.00 | 70% | 0xe890…f632 | 524d ago | 0x0b92f3…605257 |
| 0x7fb0…31250x521a…56c6 | Base | $4.00 | 70% | 0xe890…f632 | 524d ago | 0xd6f9f5…20ed30 |
| 0x7fb0…31250x521a…56c6 | Base | $1.00 | 70% | 0xe890…f632 | 524d ago | 0x6917fb…8a7f8b |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x521a…56c6's payment record before paying it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/merchants/0x521ac771a4302970422ba551cd94e79dbe5a56c6
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: 0x521ac771a4302970422ba551cd94e79dbe5a56c6 curl -s 'https://api.roundhouseai.io/v0/merchants/0x521ac771a4302970422ba551cd94e79dbe5a56c6' curl -s 'https://api.roundhouseai.io/v0/entities/0x521ac771a4302970422ba551cd94e79dbe5a56c6/settlements?limit=50' The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.