0x64ff…b5c9
Paid $1.48 of the $3059.45M Roundhouse has indexed across 1,397,282 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (54)
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% | $0.78 | 39 | 12 |
$0.78 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 3d ago$0.1527 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x35aa…c74c · last paid 3d ago$0.092 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xf813…522c · last paid 4d ago$0.051 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x3394…ed46 · last paid 4d ago$0.051 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xf1a0…d946 · last paid 4d ago$0.051 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x65e7…00da · last paid 4d ago$0.051 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xa6ca…cbe2 · last paid 4d ago$0.051 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x2165…dbe2 · last paid 4d ago$0.051 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x946e…7533 · last paid 8d ago$0.051 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x37aa…85e5 · last paid 8d ago$0.051 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x5ef1…9a93 · last paid 8d ago$0.051 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xe960…78c1 · last paid 8d ago$0.051 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 | $0.15 | $0.00 | 27 | 3d ago | Graph |
| 0x35aa…c74c | $0.09 | $0.00 | 2 | 3d ago | Graph |
| 0xf813…522c | $0.05 | $0.00 | 1 | 4d ago | Graph |
| 0x3394…ed46 | $0.05 | $0.00 | 1 | 4d ago | Graph |
| 0xf1a0…d946 | $0.05 | $0.00 | 1 | 4d ago | Graph |
| 0x65e7…00da | $0.05 | $0.00 | 1 | 4d ago | Graph |
| 0xa6ca…cbe2 | $0.05 | $0.00 | 1 | 4d ago | Graph |
| 0x2165…dbe2 | $0.05 | $0.00 | 1 | 4d 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 54 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x64ff…b5c90x0067…52fa | Base | $0.05 | 70% | 0xc8d6…6cec | 8d ago | 0xd55fd8…3897e2 |
| 0x64ff…b5c90xaf36…2aa9 | Base | $0.006 | 70% | 0xc8d6…6cec | 8d ago | 0xd55fd8…3897e2 |
| 0x64ff…b5c90x2403…248f | Base | $0.05 | 70% | 0xc8d6…6cec | 8d ago | 0xe24ed6…e77732 |
| 0x64ff…b5c90xaf36…2aa9 | Base | $0.006 | 70% | 0xc8d6…6cec | 8d ago | 0xe24ed6…e77732 |
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 0x64ff…b5c9 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x64ffd62b37ed7dce03464a1ae759c573922eb5c9
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: 0x64ff…b5c9 curl -s 'https://api.roundhouseai.io/v0/agents/0x64ffd62b37ed7dce03464a1ae759c573922eb5c9' curl -s 'https://api.roundhouseai.io/v0/entities/0x64ffd62b37ed7dce03464a1ae759c573922eb5c9/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.