MerchantReport
0x1b40…a4fc
0x1b402081ae9856434139936e2e133fbe0b67a4fc
$0.07
Received
$0.07
Paid out
7
Settlements
3
Distinct counterparties
Over the whole indexed history
Received $0.07 of the $716.75K Roundhouse has indexed across 25,161 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base Sepolia (7)
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 | |
|---|---|---|---|---|---|
| 0xd820…337c | $0.07 | $0.01 | 2 | 57d ago | Graph |
| 0x451d…73a5 | $0.00 | $0.05 | 4 | 57d ago | Graph |
| 0x6cab…d9d3 | $0.00 | $0.01 | 1 | 57d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
Data quality
57% of observed volume is with a single counterparty, in all 7 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x1b40…a4fc0xd820…337c | Base Sepolia | $0.07 | 70% | 0xd407…f1bf | 57d ago | 0x8bee93…adf082 |
| 0x451d…73a50x1b40…a4fc | Base Sepolia | $0.02 | 70% | 0xd407…f1bf | 57d ago | 0x960016…833bcb |
| 0x451d…73a50x1b40…a4fc | Base Sepolia | $0.01 | 70% | 0xd407…f1bf | 57d ago | 0xaad46f…330e5d |
| 0x6cab…d9d30x1b40…a4fc | Base Sepolia | $0.01 | 70% | 0xd407…f1bf | 57d ago | 0x28087c…d4d450 |
| 0x451d…73a50x1b40…a4fc | Base Sepolia | $0.01 | 70% | 0xd407…f1bf | 57d ago | 0x620369…c59b63 |
| 0xd820…337c0x1b40…a4fc | Base Sepolia | $0.01 | 70% | 0xd407…f1bf | 57d ago | 0x83721f…2c16cf |
| 0x451d…73a50x1b40…a4fc | Base Sepolia | $0.01 | 70% | 0xd407…f1bf | 57d ago | 0xbb6db3…118064 |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x1b40…a4fc's payment record before paying it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/merchants/0x1b402081ae9856434139936e2e133fbe0b67a4fc
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: 0x1b402081ae9856434139936e2e133fbe0b67a4fc curl -s 'https://api.roundhouseai.io/v0/merchants/0x1b402081ae9856434139936e2e133fbe0b67a4fc' curl -s 'https://api.roundhouseai.io/v0/entities/0x1b402081ae9856434139936e2e133fbe0b67a4fc/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://preview.roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://preview.roundhouseai.io/skill.md first — it is the whole procedure.