0x15f7…bca0
Paid $0.40 of the $259.08M Roundhouse has indexed across 714,004 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (8)
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% | $0.40 | 8 | 2 |
$0.40 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.
- 0x4807…9180 · last paid 18d ago$0.342 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x9636…c397 · last paid 18d ago$0.066 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 | |
|---|---|---|---|---|---|
| 0x4807…9180 | $0.34 | $0.00 | 2 | 18d ago | Graph |
| 0x9636…c397 | $0.06 | $0.00 | 6 | 18d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
85% of observed volume is with a single counterparty, in all 8 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x15f7…bca00x4807…9180 | Base | $0.14 | 70% | 0x4807…9180 | 18d ago | 0x7f63a3…09a8f9 |
| 0x15f7…bca00x9636…c397 | Base | $0.01 | 100% | coinbase | 18d ago | 0x06bb10…582aab |
| 0x15f7…bca00x9636…c397 | Base | $0.01 | 100% | coinbase | 18d ago | 0x362fd2…a7210f |
| 0x15f7…bca00x9636…c397 | Base | $0.01 | 100% | coinbase | 18d ago | 0xde79ac…1f80d6 |
| 0x15f7…bca00x9636…c397 | Base | $0.01 | 100% | coinbase | 18d ago | 0x705479…ed6860 |
| 0x15f7…bca00x9636…c397 | Base | $0.01 | 100% | coinbase | 18d ago | 0x7daafe…2465f7 |
| 0x15f7…bca00x9636…c397 | Base | $0.01 | 100% | coinbase | 18d ago | 0x9c0acd…f5411b |
| 0x15f7…bca00x4807…9180 | Base | $0.20 | 70% | 0x4807…9180 | 18d ago | 0xeb84b6…7f6ba4 |
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 0x15f7…bca0 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x15f7063ecfc4ffcfcde5110f4a5903fa164cbca0
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: 0x15f7…bca0 curl -s 'https://api.roundhouseai.io/v0/agents/0x15f7063ecfc4ffcfcde5110f4a5903fa164cbca0' curl -s 'https://api.roundhouseai.io/v0/entities/0x15f7063ecfc4ffcfcde5110f4a5903fa164cbca0/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.