MerchantReport
0x1850…e1b4
0x18503154539410afbd71fc34e7d924a7c01ee1b4Explorer
Received
$19.65
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
8
Last 7d vs prior 7d
1
Distinct counterparties
Over the whole indexed history
Received $19.65 of the $258.35M Roundhouse has indexed across 712,918 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (8)
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 | |
|---|---|---|---|---|---|
| 0x90b3…ad89 | $0.00 | $19.65 | 8 | 38d 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 8 observed settlements.
Organic volume $19.65 of $19.65 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x90b3…ad890x1850…e1b4 | Base | $1.00 | 70% | 0x3e32…3ce7 | 38d ago | 0xcda86d…c5ffde |
| 0x90b3…ad890x1850…e1b4 | Base | $3.00 | 100% | 0x3e32…3ce7 | 42d ago | 0xe18a4f…a3f49a |
| 0x90b3…ad890x1850…e1b4 | Base | $3.00 | 100% | 0x3e32…3ce7 | 43d ago | 0xbe0a9e…443928 |
| 0x90b3…ad890x1850…e1b4 | Base | $3.00 | 70% | 0x3e32…3ce7 | 44d ago | 0x882a20…e18ef2 |
| 0x90b3…ad890x1850…e1b4 | Base | $2.00 | 100% | 0x3e32…3ce7 | 45d ago | 0x5b2be3…dd1ef0 |
| 0x90b3…ad890x1850…e1b4 | Base | $1.00 | 100% | 0x3e32…3ce7 | 45d ago | 0xa2d257…3b268e |
| 0x90b3…ad890x1850…e1b4 | Base | $3.00 | 70% | 0x3e32…3ce7 | 45d ago | 0x2733cd…1eed15 |
| 0x90b3…ad890x1850…e1b4 | Base | $3.65 | 100% | 0x3e32…3ce7 | 45d ago | 0xd5a185…aaffb6 |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x1850…e1b4's payment record before paying it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/merchants/0x18503154539410afbd71fc34e7d924a7c01ee1b4
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: 0x18503154539410afbd71fc34e7d924a7c01ee1b4 curl -s 'https://api.roundhouseai.io/v0/merchants/0x18503154539410afbd71fc34e7d924a7c01ee1b4' curl -s 'https://api.roundhouseai.io/v0/entities/0x18503154539410afbd71fc34e7d924a7c01ee1b4/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.