0x02b4…c778
Paid $103.43 of the $258.54M Roundhouse has indexed across 713,171 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (43)
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% | $103.43 | 43 | 4 |
$103.43 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.
- 0x5054…8bff · last paid 295d ago$100.2124 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xdb6c…f9c8 · last paid 294d ago$1.501 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x8652…5502 · last paid 295d ago$1.157 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xfd3f…1df0 · last paid 295d ago$0.5711 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 | |
|---|---|---|---|---|---|
| 0x5054…8bff | $100.21 | $0.00 | 24 | 295d ago | Graph |
| 0xdb6c…f9c8 | $1.50 | $0.00 | 1 | 294d ago | Graph |
| 0x8652…5502 | $1.15 | $0.00 | 7 | 295d ago | Graph |
| 0xfd3f…1df0 | $0.57 | $0.00 | 11 | 295d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
97% of observed volume is with a single counterparty, in all 43 observed settlements.
Organic volume $103.43 of $103.43 total.
Recent activity
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 0x02b4…c778 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x02b4d4199b587390f47535f20d5e2454beb5c778
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: 0x02b4…c778 curl -s 'https://api.roundhouseai.io/v0/agents/0x02b4d4199b587390f47535f20d5e2454beb5c778' curl -s 'https://api.roundhouseai.io/v0/entities/0x02b4d4199b587390f47535f20d5e2454beb5c778/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.