0x4d66…6fa9
Paid $0.002 of the $260.90M Roundhouse has indexed across 716,705 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (6)
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0xbc03…1d0e | $0.00 | $0.004 | 4 | 324d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
2 self-dealing settlements (payer = payee) observed; 67% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 6 observed settlements.
Organic volume $0.004 of $0.006 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x4d66…6fa90x4d66…6fa9 | Base | $0.001 | 100% | coinbase | 324d ago | 0x773ec3…d0c7c2 |
| 0x4d66…6fa90x4d66…6fa9 | Base | $0.001 | 100% | coinbase | 324d ago | 0x7bf564…641256 |
| 0xbc03…1d0e0x4d66…6fa9 | Base | $0.001 | 100% | coinbase | 324d ago | 0xf89b3a…ef755e |
| 0xbc03…1d0e0x4d66…6fa9 | Base | $0.001 | 100% | coinbase | 324d ago | 0x101e44…d08646 |
| 0xbc03…1d0e0x4d66…6fa9 | Base | $0.001 | 100% | coinbase | 324d ago | 0x89af76…dfc537 |
| 0xbc03…1d0e0x4d66…6fa9 | Base | $0.001 | 100% | coinbase | 324d ago | 0x3d9e90…eb2215 |
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 0x4d66…6fa9 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x4d66a471b342d64562e2f890d51ace262a0e6fa9
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: 0x4d66…6fa9 curl -s 'https://api.roundhouseai.io/v0/agents/0x4d66a471b342d64562e2f890d51ace262a0e6fa9' curl -s 'https://api.roundhouseai.io/v0/entities/0x4d66a471b342d64562e2f890d51ace262a0e6fa9/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.