0x3e8e…4a53
Paid $7,622.49 of the $261.41M Roundhouse has indexed across 717,464 wallets — 0.0029% of it.
Chains (from the recent scan): Base (1411)
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% | $56.05 | 1,000 | 2 |
$41.29 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; for 1 of 2 the amount paid narrows the list to the ones listed at that price.
- 0x8977…bab8 · last paid 267d ago$41.292 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x66fa…2ec8 · last paid 268d ago$14.76998 calls
Folded from this wallet's 1,411 most recent settlements of 503,191 lifetime, which is as far back as one scan reaches — so every figure in this section is a floor, and the totals above are not.
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 | |
|---|---|---|---|---|---|
| 0x8977…bab8 | $41.29 | $2,990.00 | 130 | 267d ago | Graph |
| 0x7982…333a | $0.00 | $118.00 | 8 | 273d ago | Graph |
| 0x5d9e…29f3 | $0.00 | $116.00 | 8 | 278d ago | Graph |
| 0x4451…42db | $0.00 | $104.00 | 7 | 268d ago | Graph |
| 0x2eef…81f5 | $0.00 | $91.00 | 5 | 269d ago | Graph |
| 0x012e…d68b | $0.00 | $90.00 | 6 | 270d ago | Graph |
| 0x04dc…6e77 | $0.00 | $88.00 | 6 | 269d ago | Graph |
| 0x474b…849f | $0.00 | $80.00 | 5 | 270d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
Not enough of this address's history was examined to assess it: self_dealing and counterparty_concentration and single_counterparty were computed over the 1411 most recent settlements scanned (its history is longer than the 2000-row scan cap), so nothing found there rules anything out. This is an incomplete check, not a clean record.
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 0x3e8e…4a53 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3e8ee2f0294388bde8bd10b5a2e8e8ce79f04a53
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: 0x3e8e…4a53 curl -s 'https://api.roundhouseai.io/v0/agents/0x3e8ee2f0294388bde8bd10b5a2e8e8ce79f04a53' curl -s 'https://api.roundhouseai.io/v0/entities/0x3e8ee2f0294388bde8bd10b5a2e8e8ce79f04a53/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.