0xc137…ef4f
Paid $0.14 of the $3064.22M Roundhouse has indexed across 1,399,799 wallets — less than 0.0001% of it.
Whole-history totals from the index rollup, which can be up to 30 minutes behind.
Chains (from the recent scan): Base (390)
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 | |
|---|---|---|---|---|---|
| 0x9ddd…9b06 | $0.00 | $6.27 | 239 | 1h ago | Graph |
| 0x9d81…2756 | $0.00 | $1.22 | 61 | 49d ago | Graph |
| 0xc9c7…1670 | $0.00 | $0.83 | 28 | 2d ago | Graph |
| 0xa5b9…bc6d | $0.00 | $0.40 | 14 | 28d ago | Graph |
| 0x0c9a…32a4 | $0.00 | $0.39 | 13 | 55d ago | Graph |
| 0x6a0b…4518 | $0.00 | $0.22 | 7 | 32d ago | Graph |
| 0x171d…0fca | $0.00 | $0.22 | 7 | 19d ago | Graph |
| 0x54e1…f4e0 | $0.00 | $0.03 | 3 | 21d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
3 self-dealing settlements (payer = payee) observed; 64% of observed volume is with a single counterparty, in all 390 observed settlements.
Organic volume $9.70 of $9.84 total.
Recent activity
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 0xc137…ef4f has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xc13789e82661635d9cea38a53a0390cf9939ef4f
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: 0xc137…ef4f curl -s 'https://api.roundhouseai.io/v0/agents/0xc13789e82661635d9cea38a53a0390cf9939ef4f' curl -s 'https://api.roundhouseai.io/v0/entities/0xc13789e82661635d9cea38a53a0390cf9939ef4f/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. 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://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.