MerchantReport
0x51c0…3e40
0x51c00d0c022473ef0af303a767f8722518cd3e40Explorer
Received
$549.75
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
4
Last 7d vs prior 7d
1
Distinct counterparties
Over the whole indexed history
Received $549.75 of the $261.32M Roundhouse has indexed across 717,386 wallets — 0.0002% of it.
Chains (from the recent scan): Base (4)
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 | |
|---|---|---|---|---|---|
| 0x37cf…87d9 | $0.00 | $549.75 | 4 | 77d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
Data quality
100% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 4 observed settlements.
Organic volume $549.75 of $549.75 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x37cf…87d90x51c0…3e40 | Base | $122.51 | 100% | 0xa923…c9ac | 77d ago | 0x6d41d6…f55837 |
| 0x37cf…87d90x51c0…3e40 | Base | $123.04 | 100% | 0xa923…c9ac | 78d ago | 0x7d197c…3efcff |
| 0x37cf…87d90x51c0…3e40 | Base | $196.01 | 100% | 0xa923…c9ac | 85d ago | 0xc3c0aa…33a654 |
| 0x37cf…87d90x51c0…3e40 | Base | $108.19 | 100% | 0xa923…c9ac | 114d ago | 0x2b8317…550822 |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x51c0…3e40's payment record before paying it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/merchants/0x51c00d0c022473ef0af303a767f8722518cd3e40
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: 0x51c00d0c022473ef0af303a767f8722518cd3e40 curl -s 'https://api.roundhouseai.io/v0/merchants/0x51c00d0c022473ef0af303a767f8722518cd3e40' curl -s 'https://api.roundhouseai.io/v0/entities/0x51c00d0c022473ef0af303a767f8722518cd3e40/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.