0x9880…251a
Paid $11.11 of the $846.52M Roundhouse has indexed across 1,329,508 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (11)
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% | $11.11 | 11 | 2 |
$11.11 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.
- 0x0e3d…7757 · last paid 81d ago$9.099 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x47c5…4fc3 · last paid 81d ago$2.022 calls
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 | |
|---|---|---|---|---|---|
| 0x0e3d…7757 | $9.09 | $0.00 | 9 | 81d ago | Graph |
| 0x47c5…4fc3 | $2.02 | $0.00 | 2 | 81d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
82% of observed volume is with a single counterparty, in all 11 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x9880…251a0x0e3d…7757 | Base | $1.01 | 70% | 0x04bf…0d0e | 81d ago | 0x64242e…48467d |
| 0x9880…251a0x0e3d…7757 | Base | $1.01 | 70% | 0xa4f5…b2f9 | 81d ago | 0x24689f…1d11a8 |
| 0x9880…251a0x0e3d…7757 | Base | $1.01 | 70% | 0x3eb5…08dc | 81d ago | 0xf6d7da…6f1700 |
| 0x9880…251a0x0e3d…7757 | Base | $1.01 | 70% | 0xbcc0…614b | 81d ago | 0x9056d3…ee1aaf |
| 0x9880…251a0x47c5…4fc3 | Base | $1.01 | 70% | 0x6647…5526 | 81d ago | 0xd4e072…7c9310 |
| 0x9880…251a0x47c5…4fc3 | Base | $1.01 | 70% | 0xc84b…0cb3 | 81d ago | 0xa75944…0d1b51 |
| 0x9880…251a0x0e3d…7757 | Base | $1.01 | 70% | 0xec3e…414c | 81d ago | 0x2a9531…b02177 |
| 0x9880…251a0x0e3d…7757 | Base | $1.01 | 70% | 0x44ef…9f63 | 81d ago | 0x13b31f…2cc7fe |
| 0x9880…251a0x0e3d…7757 | Base | $1.01 | 70% | 0x5a50…c82c | 81d ago | 0xbc52df…1af85b |
| 0x9880…251a0x0e3d…7757 | Base | $1.01 | 70% | 0xd173…d69b | 81d ago | 0x4a8a97…0df7d9 |
| 0x9880…251a0x0e3d…7757 | Base | $1.01 | 70% | 0xdae3…916a | 81d ago | 0xba2424…301bb2 |
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 0x9880…251a has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x9880c311b90769ccf7c5f8ae23b8a1e63301251a
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: 0x9880…251a curl -s 'https://api.roundhouseai.io/v0/agents/0x9880c311b90769ccf7c5f8ae23b8a1e63301251a' curl -s 'https://api.roundhouseai.io/v0/entities/0x9880c311b90769ccf7c5f8ae23b8a1e63301251a/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.