0x8a7d…4421
Paid $0.52 of the $846.70M Roundhouse has indexed across 1,330,126 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (9)
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% | $0.52 | 9 | 9 |
$0.52 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.
- 0xc005…1073 · last paid 491d ago$0.111 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x9a4e…04d5 · last paid 491d 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.
- 0xffd3…0427 · last paid 491d ago$0.061 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xe2f0…b578 · last paid 491d ago$0.061 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x9e63…9762 · last paid 491d ago$0.061 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x0b94…91a7 · last paid 491d ago$0.061 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x71a0…17f9 · last paid 491d 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.
- 0xbb5d…e7cc · last paid 491d ago$0.041 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xed2c…9a2c · last paid 491d ago$0.011 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0xc005…1073 | $0.11 | $0.00 | 1 | 491d ago | Graph |
| 0x9a4e…04d5 | $0.07 | $0.00 | 1 | 491d ago | Graph |
| 0xffd3…0427 | $0.06 | $0.00 | 1 | 491d ago | Graph |
| 0xe2f0…b578 | $0.06 | $0.00 | 1 | 491d ago | Graph |
| 0x9e63…9762 | $0.06 | $0.00 | 1 | 491d ago | Graph |
| 0x0b94…91a7 | $0.06 | $0.00 | 1 | 491d ago | Graph |
| 0x71a0…17f9 | $0.05 | $0.00 | 1 | 491d ago | Graph |
| 0xbb5d…e7cc | $0.04 | $0.00 | 1 | 491d 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 9 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x8a7d…44210xed2c…9a2c | Base | $0.01 | 70% | 0xe890…f632 | 491d ago | 0x3ae1ed…e55745 |
| 0x8a7d…44210xbb5d…e7cc | Base | $0.04 | 70% | 0xe890…f632 | 491d ago | 0x6fdfc4…5f8044 |
| 0x8a7d…44210x71a0…17f9 | Base | $0.05 | 70% | 0xe890…f632 | 491d ago | 0x80a26a…f77491 |
| 0x8a7d…44210xffd3…0427 | Base | $0.06 | 70% | 0xe890…f632 | 491d ago | 0xaca6e5…6538d2 |
| 0x8a7d…44210xe2f0…b578 | Base | $0.06 | 70% | 0xe890…f632 | 491d ago | 0x00dd0b…42e65f |
| 0x8a7d…44210x9e63…9762 | Base | $0.06 | 70% | 0xe890…f632 | 491d ago | 0xa28373…bcd05d |
| 0x8a7d…44210x0b94…91a7 | Base | $0.06 | 70% | 0xe890…f632 | 491d ago | 0xe09e45…5add92 |
| 0x8a7d…44210x9a4e…04d5 | Base | $0.07 | 70% | 0xe890…f632 | 491d ago | 0x50a815…e18b37 |
| 0x8a7d…44210xc005…1073 | Base | $0.11 | 70% | 0xe890…f632 | 491d ago | 0xe7c46f…0b9ce6 |
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 0x8a7d…4421 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x8a7d9d82d94eb26748feb64ab548abf9464a4421
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: 0x8a7d…4421 curl -s 'https://api.roundhouseai.io/v0/agents/0x8a7d9d82d94eb26748feb64ab548abf9464a4421' curl -s 'https://api.roundhouseai.io/v0/entities/0x8a7d9d82d94eb26748feb64ab548abf9464a4421/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.