0x408f…045a
Paid $1.57 of the $3060.21M Roundhouse has indexed across 1,397,717 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (34)
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% | $1.27 | 28 | 12 |
$1.27 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.
- 0xaf36…2aa9 · last paid 9d ago$0.1617 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x21f9…b1ae · last paid 10d ago$0.141 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xc1e1…d8dd · last paid 11d ago$0.131 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x4a13…3c2a · last paid 9d ago$0.121 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x8b2d…4d48 · last paid 9d ago$0.121 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x934e…9a90 · last paid 11d ago$0.121 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x5edf…5409 · last paid 9d ago$0.101 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x3508…2144 · last paid 11d ago$0.101 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x6229…85b6 · last paid 9d ago$0.081 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xea67…0312 · last paid 9d ago$0.081 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x56a2…a525 · last paid 9d ago$0.071 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x4f1f…a907 · last paid 9d ago$0.071 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
ERC-8004 registration
- Declares 2 endpoints, none of them in any catalogue we crawl
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 | |
|---|---|---|---|---|---|
| 0xaf36…2aa9 | $0.16 | $0.00 | 17 | 9d ago | Graph |
| 0x21f9…b1ae | $0.14 | $0.00 | 1 | 10d ago | Graph |
| 0xc1e1…d8dd | $0.13 | $0.00 | 1 | 11d ago | Graph |
| 0x4a13…3c2a | $0.12 | $0.00 | 1 | 9d ago | Graph |
| 0x8b2d…4d48 | $0.12 | $0.00 | 1 | 9d ago | Graph |
| 0x934e…9a90 | $0.12 | $0.00 | 1 | 11d ago | Graph |
| 0x5edf…5409 | $0.10 | $0.00 | 1 | 9d ago | Graph |
| 0x3508…2144 | $0.10 | $0.00 | 1 | 11d 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 34 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x408f…045a0x5423…c56f | Base | $0.06 | 70% | 0xc8d6…6cec | 11d ago | 0x772fd0…4c437e |
| 0x408f…045a0xaf36…2aa9 | Base | $0.006 | 70% | 0xc8d6…6cec | 11d ago | 0x0f1b8c…6324fc |
| 0x408f…045a0x4a3a…0837 | Base | $0.05 | 70% | 0xc8d6…6cec | 11d ago | 0x0f1b8c…6324fc |
| 0x408f…045a0xaf36…2aa9 | Base | $0.01 | 70% | 0xc8d6…6cec | 11d ago | 0xe6ab9d…ac05be |
| 0x408f…045a0xc1e1…d8dd | Base | $0.13 | 70% | 0xc8d6…6cec | 11d ago | 0xe6ab9d…ac05be |
| 0x408f…045a0x3508…2144 | Base | $0.10 | 70% | 0xc8d6…6cec | 11d ago | 0xaa7e26…b0d40c |
| 0x408f…045a0xaf36…2aa9 | Base | $0.01 | 70% | 0xc8d6…6cec | 11d ago | 0xaa7e26…b0d40c |
| 0x408f…045a0x934e…9a90 | Base | $0.12 | 70% | 0xc8d6…6cec | 11d ago | 0xb0b4a1…e47e40 |
| 0x408f…045a0xaf36…2aa9 | Base | $0.01 | 70% | 0xc8d6…6cec | 11d ago | 0xb0b4a1…e47e40 |
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 0x408f…045a has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x408f29a520cda532bedf2a3d72cc55facabe045a
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: 0x408f…045a curl -s 'https://api.roundhouseai.io/v0/agents/0x408f29a520cda532bedf2a3d72cc55facabe045a' curl -s 'https://api.roundhouseai.io/v0/entities/0x408f29a520cda532bedf2a3d72cc55facabe045a/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.