MerchantReport
0x21a4…97cf
0x21a4e6bd3d51a12a0c143e86f0d035a5be4797cfExplorer
$0.01
Received
$0.01
Paid out
2
Settlements
2
Distinct counterparties
Over the whole indexed history
Received $0.01 of the $259.14M Roundhouse has indexed across 714,236 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (2)
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 | |
|---|---|---|---|---|---|
| 0x159b…4908 | $0.01 | $0.00 | 1 | 46d ago | Graph |
| 0xe9db…2741 | $0.00 | $0.01 | 1 | 46d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
Data quality
50% of observed volume is with a single counterparty, in all 2 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x21a4…97cf0x159b…4908 | Base | $0.01 | 100% | payAI | 46d ago | 0x3c95c8…1bbaab |
| 0xe9db…27410x21a4…97cf | Base | $0.01 | 100% | payAI | 46d ago | 0x603648…b848d1 |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x21a4…97cf's payment record before paying it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/merchants/0x21a4e6bd3d51a12a0c143e86f0d035a5be4797cf
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: 0x21a4e6bd3d51a12a0c143e86f0d035a5be4797cf curl -s 'https://api.roundhouseai.io/v0/merchants/0x21a4e6bd3d51a12a0c143e86f0d035a5be4797cf' curl -s 'https://api.roundhouseai.io/v0/entities/0x21a4e6bd3d51a12a0c143e86f0d035a5be4797cf/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.