0x21f8…c1be
Received $415.61 of the $3191.66M Roundhouse has indexed across 1,435,686 wallets — less than 0.0001% of it.
Counted from this wallet’s own settlements. The index rollup has no row for it yet, which is normal for an address first seen in the last half hour.
Chains (from the recent scan): Robinhood Chain (1)
Frequent counterparties
| Counterparty | Sent to them | Received from them | Settlements | Last | |
|---|---|---|---|---|---|
| 0xa54d…49f5 | $0.00 | $415.61 | 1 | 65d 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 1 observed settlement.
Organic volume $415.61 of $415.61 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xa54d…49f50x21f8…c1be | Robinhood Chain | $415.61 | 70% | 0x7347…d691 | 65d ago | 0xe146fa…8162bd |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent: it will check 0x21f8…c1be's payment record before paying it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/merchants/0x21f8ff5ef86e03b896917aae6dc183585bedc1be
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: 0x21f8ff5ef86e03b896917aae6dc183585bedc1be curl -s 'https://api.roundhouseai.io/v0/merchants/0x21f8ff5ef86e03b896917aae6dc183585bedc1be' curl -s 'https://api.roundhouseai.io/v0/entities/0x21f8ff5ef86e03b896917aae6dc183585bedc1be/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.