0xc21b…aad3
Received $296.43 of the $3066.54M Roundhouse has indexed across 1,400,510 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (804)
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 | |
|---|---|---|---|---|---|
| 0x0e20…effa | $0.00 | $234.29 | 480 | 39d ago | Graph |
| 0x4c65…0696 | $0.00 | $46.22 | 90 | 310d ago | Graph |
| 0xc8d7…9534 | $0.00 | $5.00 | 1 | 47d ago | Graph |
| 0xd50b…ddb1 | $0.00 | $4.41 | 60 | 275d ago | Graph |
| 0x5db4…2dc4 | $0.00 | $4.10 | 10 | 160d ago | Graph |
| 0xd51e…49af | $0.00 | $0.22 | 20 | 46d ago | Graph |
| 0xca9e…2cf9 | $0.00 | $0.20 | 7 | 367d ago | Graph |
| 0xb468…36b3 | $0.00 | $0.20 | 6 | 49d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
92 self-dealing settlements (payer = payee) observed; 79% of observed volume is with a single counterparty, in all 804 observed settlements.
Organic volume $295.31 of $296.48 total.
Recent activity
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xc21b…aad3's payment record before paying it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/merchants/0xc21bdbba05d3662f0f63ac6d209c6cb17e61aad3
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: 0xc21bdbba05d3662f0f63ac6d209c6cb17e61aad3 curl -s 'https://api.roundhouseai.io/v0/merchants/0xc21bdbba05d3662f0f63ac6d209c6cb17e61aad3' curl -s 'https://api.roundhouseai.io/v0/entities/0xc21bdbba05d3662f0f63ac6d209c6cb17e61aad3/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.