0x771b…015b
Paid $0.25 of the $259.89M Roundhouse has indexed across 715,350 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (10)
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% | $0.25 | 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.
- 0x159b…4908 · last paid 33d ago$0.257 calls
▸4 of 4 catalogued endpoints list a price this agent paid
- /goPrice match$0.10 listed
- /payPrice match$0.01 listed
- /nftPrice match$0.10 listed
- /x402/nft-mint/api/verify-and-mintPrice match$0.10 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 | |
|---|---|---|---|---|---|
| 0x159b…4908 | $0.25 | $0.00 | 7 | 33d ago | Graph |
| 0x0a84…2d12 | $0.00 | $0.25 | 3 | 33d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
50% of observed volume is with a single counterparty, in all 10 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x771b…015b0x159b…4908 | Base | $0.01 | 100% | dexter | 33d ago | 0xd9c664…d8f065 |
| 0x771b…015b0x159b…4908 | Base | $0.01 | 100% | dexter | 33d ago | 0xc96766…ad64f0 |
| 0x771b…015b0x159b…4908 | Base | $0.01 | 100% | dexter | 33d ago | 0x58f398…cca974 |
| 0x771b…015b0x159b…4908 | Base | $0.01 | 100% | dexter | 33d ago | 0x23df7f…4bbe73 |
| 0x771b…015b0x159b…4908 | Base | $0.01 | 100% | dexter | 33d ago | 0xe3b854…ecc63a |
| 0x0a84…2d120x771b…015b | Base | $0.05 | 100% | dexter | 33d ago | 0x4afe89…e35044 |
| 0x771b…015b0x159b…4908 | Base | $0.10 | 100% | dexter | 38d ago | 0x2550d3…de3f06 |
| 0x0a84…2d120x771b…015b | Base | $0.10 | 100% | dexter | 38d ago | 0x1681c0…8f35d9 |
| 0x771b…015b0x159b…4908 | Base | $0.10 | 100% | dexter | 39d ago | 0x9dee4e…500f43 |
| 0x0a84…2d120x771b…015b | Base | $0.10 | 100% | dexter | 39d ago | 0x5aecb2…0043be |
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 0x771b…015b has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x771b33ad746b6f990c2d8a6441354b482643015b
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: 0x771b…015b curl -s 'https://api.roundhouseai.io/v0/agents/0x771b33ad746b6f990c2d8a6441354b482643015b' curl -s 'https://api.roundhouseai.io/v0/entities/0x771b33ad746b6f990c2d8a6441354b482643015b/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. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.