0x1a1e…89f9
Paid $165.68 of the $3066.54M Roundhouse has indexed across 1,400,255 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (330)
What it buys
Grouped by the capability each merchant's catalogue is mostly about. A merchant counts once, in one group — nothing records which of its endpoints a payment bought.
| Group | Share | Spent | Calls | Sellers |
|---|---|---|---|---|
| Not in any catalogue | 100% | $77.38 | 93 | 3 |
$77.38 went to wallets that publish no endpoint in any catalogue we crawl — spend we can see and cannot describe.
Services it paid
A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; no listed price matches an amount this agent paid, so nothing narrows them.
- 0xaa77…2efe · last paid 245d ago$59.6772 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xe0f7…0627 · last paid 125d ago$17.691 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xa6a8…01a1 · last paid 277d ago$0.0220 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
ERC-8004 registration
Card follows eips.ethereum.org/EIPS/eip-8004#registration-v1
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 | |
|---|---|---|---|---|---|
| 0xaa77…2efe | $59.67 | $0.00 | 72 | 245d ago | Graph |
| 0xb7b3…e7bd | $0.00 | $21.00 | 21 | 277d ago | Graph |
| 0xce13…b04e | $0.00 | $20.00 | 20 | 277d ago | Graph |
| 0xfbaa…3c6b | $0.00 | $20.00 | 20 | 277d ago | Graph |
| 0xde48…29b3 | $0.00 | $19.00 | 19 | 277d ago | Graph |
| 0xe0f7…0627 | $17.69 | $0.00 | 1 | 125d ago | Graph |
| 0xc1a3…cecf | $0.00 | $15.00 | 15 | 268d ago | Graph |
| 0xefa2…1ccb | $0.00 | $15.00 | 15 | 277d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
94 self-dealing settlements (payer = payee) observed, in all 330 observed settlements.
Organic volume $217.18 of $305.48 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 0x1a1e…89f9 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x1a1e1b82da7e91e9567a40b0f952748b586389f9
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: 0x1a1e…89f9 curl -s 'https://api.roundhouseai.io/v0/agents/0x1a1e1b82da7e91e9567a40b0f952748b586389f9' curl -s 'https://api.roundhouseai.io/v0/entities/0x1a1e1b82da7e91e9567a40b0f952748b586389f9/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.