0x3678…e8ac
Paid $1,731.45 of the $259.50M Roundhouse has indexed across 714,807 wallets — 0.0007% of it.
Chains (from the recent scan): Base (18)
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% | $1,498.46 | 12 | 12 |
$1,498.46 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.
- 0x1fee…1793 · last paid 34d ago$198.051 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xc79c…081d · last paid 1d ago$196.591 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xa8c1…2fac · last paid 5d ago$151.481 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xda96…2cda · last paid 20d ago$150.991 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x1f9f…0ccb · last paid 13d ago$150.501 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x437e…0741 · last paid 14d ago$120.111 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x84c6…6116 · last paid 27d ago$102.441 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x5270…ec4d · last paid 25d ago$100.491 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xf4cc…781e · last paid 7d ago$98.541 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x3724…f7a4 · last paid 26d ago$97.561 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x2fe6…886b · last paid 35d ago$73.171 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x6b5e…9ef6 · last paid 24d ago$58.541 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
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 | |
|---|---|---|---|---|---|
| 0x1fee…1793 | $198.05 | $0.00 | 1 | 34d ago | Graph |
| 0xc79c…081d | $196.59 | $0.00 | 1 | 1d ago | Graph |
| 0xa8c1…2fac | $151.48 | $0.00 | 1 | 5d ago | Graph |
| 0xda96…2cda | $150.99 | $0.00 | 1 | 20d ago | Graph |
| 0x1f9f…0ccb | $150.50 | $0.00 | 1 | 13d ago | Graph |
| 0x437e…0741 | $120.11 | $0.00 | 1 | 14d ago | Graph |
| 0x84c6…6116 | $102.44 | $0.00 | 1 | 27d ago | Graph |
| 0x5270…ec4d | $100.49 | $0.00 | 1 | 25d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
No concentration or self-dealing patterns detected in all 18 observed settlements.
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 0x3678…e8ac has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3678871ef821f63ca3b42f5e03a59e784de4e8ac
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: 0x3678…e8ac curl -s 'https://api.roundhouseai.io/v0/agents/0x3678871ef821f63ca3b42f5e03a59e784de4e8ac' curl -s 'https://api.roundhouseai.io/v0/entities/0x3678871ef821f63ca3b42f5e03a59e784de4e8ac/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.