0x21d44e53de5a064b33d1815f3f0a3280c97df6b4
Received $0.26 of the $260.82M Roundhouse has indexed across 716,570 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (25)
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 | |
|---|---|---|---|---|---|
| 0xb90a…9ae4 | $0.00 | $0.26 | 25 | 114d 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 25 observed settlements.
Organic volume $0.26 of $0.26 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 0x21d44e53de5a064b33d1815f3f0a3280c97df6b4's payment record before paying it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/merchants/0x21d44e53de5a064b33d1815f3f0a3280c97df6b4
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: 0x21d44e53de5a064b33d1815f3f0a3280c97df6b4 curl -s 'https://api.roundhouseai.io/v0/merchants/0x21d44e53de5a064b33d1815f3f0a3280c97df6b4' curl -s 'https://api.roundhouseai.io/v0/entities/0x21d44e53de5a064b33d1815f3f0a3280c97df6b4/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.