0x4c72…225b
Paid $20.00 of the $833.92M Roundhouse has indexed across 1,300,305 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (6)
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% | $20.05 | 6 | 2 |
$20.00 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; for 1 of 2 the amount paid narrows the list to the ones listed at that price.
- 0x5033…908a · last paid 3d ago$20.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x27eb…290e · last paid 8h ago$0.055 calls
▸6 of 6 catalogued endpoints list a price this agent paid
- /pkg-healthPrice match$0.01 listed
- /sbtcPrice match$0.01 listed
- /feesPrice match$0.01 listed
- /poxPrice match$0.01 listed
- /marketPrice match$0.01 listed
- /dep-versionsPrice match$0.01 listed
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x5033…908a | $20.00 | $0.00 | 1 | 3d ago | Graph |
| 0x27eb…290e | $0.05 | $0.00 | 5 | 8h 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, in all 6 observed settlements.
Organic volume $20.05 of $20.05 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x4c72…225b0x27eb…290e | Base | $0.01 | 100% | roundhouse | 8h ago | 0x37b17f…ae2335 |
| 0x4c72…225b0x27eb…290e | Base | $0.01 | 100% | roundhouse | 10h ago | 0xa2b136…2cd18e |
| 0x4c72…225b0x27eb…290e | Base | $0.01 | 100% | roundhouse | 11h ago | 0xe8ff9a…fdf19f |
| 0x4c72…225b0x27eb…290e | Base | $0.01 | 100% | roundhouse | 11h ago | 0x77cc71…645af2 |
| 0x4c72…225b0x27eb…290e | Base | $0.01 | 100% | roundhouse | 11h ago | 0x503026…3b07da |
| 0x4c72…225b0x5033…908a | Base | $20.00 | 70% | 0x2772…8c17 | 3d ago | 0xb1de2c…7861f6 |
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 0x4c72…225b has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x4c72f03cf85bf261526ac383d6d2c076eb72225b
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: 0x4c72…225b curl -s 'https://api.roundhouseai.io/v0/agents/0x4c72f03cf85bf261526ac383d6d2c076eb72225b' curl -s 'https://api.roundhouseai.io/v0/entities/0x4c72f03cf85bf261526ac383d6d2c076eb72225b/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.