0xb40f…237c
Paid $0.00 of the $259.27M Roundhouse has indexed across 714,601 wallets.
Chains (from the recent scan): Base (7)
Funds flow over time
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x90ac…4045 | $0.00 | $44.50 | 7 | 12h ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
100% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 7 observed settlements.
Organic volume $44.50 of $44.50 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x90ac…40450xb40f…237c | Base | $5.00 | 70% | 0x3e32…3ce7 | 12h ago | 0x4fae77…43bcf6 |
| 0x90ac…40450xb40f…237c | Base | $5.00 | 70% | 0x3e32…3ce7 | 16h ago | 0xc231d6…0e4a50 |
| 0x90ac…40450xb40f…237c | Base | $9.00 | 70% | 0x3e32…3ce7 | 1d ago | 0xad2cbb…ba6448 |
| 0x90ac…40450xb40f…237c | Base | $7.00 | 70% | 0x3e32…3ce7 | 1d ago | 0x41940d…efdb7b |
| 0x90ac…40450xb40f…237c | Base | $8.00 | 70% | 0x3e32…3ce7 | 5d ago | 0xbdc90a…183d6c |
| 0x90ac…40450xb40f…237c | Base | $5.00 | 70% | 0x3e32…3ce7 | 14d ago | 0x77142f…e98365 |
| 0x90ac…40450xb40f…237c | Base | $5.50 | 70% | 0x3e32…3ce7 | 14d ago | 0x788199…fe21af |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check what 0xb40f…237c has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xb40fee704683f76038ec96c47d7e22fb7f56237c
Show the promptHide the prompt
Using Roundhouse, vet this agent for me: what is it, what has it paid for, and does its on-chain record support what its card claims? Agent: 0xb40f…237c curl -s 'https://api.roundhouseai.io/v0/agents/0xb40fee704683f76038ec96c47d7e22fb7f56237c' curl -s 'https://api.roundhouseai.io/v0/entities/0xb40fee704683f76038ec96c47d7e22fb7f56237c/settlements' Roundhouse indexes public chain data and does not vouch for any agent's claims — treat the card as a claim and the settlements as the evidence. 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.