0xf166.eth
Paid $54.02 of the $3116.99M Roundhouse has indexed across 1,419,290 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (7)
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% | $54.02 | 7 | 1 |
Every merchant paid publishes at least one catalogued endpoint.
Services it paid
A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; for 1 of 1 the amount paid narrows the list to the ones listed at that price.
- 0x213c…3215 · last paid 21d ago$54.027 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/buyPrice match$1.00 listed
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 | |
|---|---|---|---|---|---|
| 0x213c…3215 | $54.02 | $0.00 | 7 | 21d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
100% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 7 observed settlements.
Organic volume $54.02 of $54.02 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xf166.eth0x213c…3215 | Base | $25.00 | 100% | coinbase | 21d ago | 0xda5843…707dac |
| 0xf166.eth0x213c…3215 | Base | $1.00 | 100% | coinbase | 21d ago | 0xa26c7e…0dde12 |
| 0xf166.eth0x213c…3215 | Base | $4.71 | 100% | coinbase | 23d ago | 0xbc945c…046cb8 |
| 0xf166.eth0x213c…3215 | Base | $11.60 | 100% | coinbase | 66d ago | 0x0319e8…54611e |
| 0xf166.eth0x213c…3215 | Base | $5.00 | 100% | coinbase | 80d ago | 0x75ff49…f395be |
| 0xf166.eth0x213c…3215 | Base | $5.00 | 100% | coinbase | 81d ago | 0xfe24b6…46af53 |
| 0xf166.eth0x213c…3215 | Base | $1.71 | 100% | coinbase | 149d ago | 0x9e0c11…e77dda |
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 0xf166.eth has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xf1667036e24d7909b9c228d4990c6007cccfedd2
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: 0xf166.eth curl -s 'https://api.roundhouseai.io/v0/agents/0xf1667036e24d7909b9c228d4990c6007cccfedd2' curl -s 'https://api.roundhouseai.io/v0/entities/0xf1667036e24d7909b9c228d4990c6007cccfedd2/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.