MerchantReport
0xb19b…91e3
0xb19b4143c503c01d4af6fb5748539270602a91e3
$0.04
Received
$0.00
Paid out
4
Settlements
1
Distinct counterparties
Over the whole indexed history
Received $0.04 of the $716.75K Roundhouse has indexed across 25,161 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base Sepolia (4)
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 | |
|---|---|---|---|---|---|
| 0xd504…8101 | $0.00 | $0.04 | 4 | 54d 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 $0.04 of $0.04 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xd504…81010xb19b…91e3 | Base Sepolia | $0.01 | 70% | 0xd407…f1bf | 54d ago | 0x6e1da1…2d82f2 |
| 0xd504…81010xb19b…91e3 | Base Sepolia | $0.01 | 70% | 0xd407…f1bf | 54d ago | 0x175ef3…edf443 |
| 0xd504…81010xb19b…91e3 | Base Sepolia | $0.01 | 70% | 0xd407…f1bf | 54d ago | 0x32dad7…338a9d |
| 0xd504…81010xb19b…91e3 | Base Sepolia | $0.01 | 70% | 0xd407…f1bf | 54d ago | 0x609ac9…3f44b3 |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xb19b…91e3's payment record before paying it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/merchants/0xb19b4143c503c01d4af6fb5748539270602a91e3
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: 0xb19b4143c503c01d4af6fb5748539270602a91e3 curl -s 'https://api.roundhouseai.io/v0/merchants/0xb19b4143c503c01d4af6fb5748539270602a91e3' curl -s 'https://api.roundhouseai.io/v0/entities/0xb19b4143c503c01d4af6fb5748539270602a91e3/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.