MerchantReport
0x3978…8881
0x3978dec1fdb06e0fbed844b7d0bdbcac1f258881Explorer
Received
$2.10
Last 7d vs prior 7d
Paid out
$2.10
Last 7d vs prior 7d
Settlements
355
Last 7d vs prior 7d
2
Distinct counterparties
Over the whole indexed history
Received $2.10 of the $261.24M Roundhouse has indexed across 717,221 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (355)
Funds flow over time
Activity
MarAprMayJunJulAugSep
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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 | |
|---|---|---|---|---|---|
| 0x3ede…d839 | $2.10 | $1.60 | 354 | 277d ago | Graph |
| 0xc8b1…339f | $0.00 | $0.50 | 1 | 301d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
Data quality
88% of observed volume is with a single counterparty, in all 355 observed settlements.
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 0x3978…8881's payment record before paying it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/merchants/0x3978dec1fdb06e0fbed844b7d0bdbcac1f258881
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: 0x3978dec1fdb06e0fbed844b7d0bdbcac1f258881 curl -s 'https://api.roundhouseai.io/v0/merchants/0x3978dec1fdb06e0fbed844b7d0bdbcac1f258881' curl -s 'https://api.roundhouseai.io/v0/entities/0x3978dec1fdb06e0fbed844b7d0bdbcac1f258881/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.