0x356d…0f4e
Paid $0.52 of the $259.08M Roundhouse has indexed across 714,004 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (1019)
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% | $0.52 | 19 | 4 |
$0.52 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 4 the amount paid narrows the list to the ones listed at that price.
- 0xfa21…a056 · last paid 13d ago$0.269 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xe30e…f4d5 · last paid 26d ago$0.255 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xe1bb…62f7 · last paid 25d ago$0.0044 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xfe1d…c8ae · last paid 12d ago$0.0011 call
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/premiumPrice match$0.001 listed
Folded from this wallet's 1,019 most recent settlements of 1,054 lifetime, which is as far back as one scan reaches — so every figure in this section is a floor, and the totals above are not.
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 | |
|---|---|---|---|---|---|
| 0xfa21…a056 | $0.26 | $1.25 | 1,009 | 13d ago | Graph |
| 0xe30e…f4d5 | $0.25 | $0.00 | 5 | 26d ago | Graph |
| 0xe1bb…62f7 | $0.004 | $0.00 | 4 | 25d ago | Graph |
| 0xfe1d…c8ae | $0.001 | $0.00 | 1 | 12d 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 the 1019 most recent settlements scanned (its history is longer than the 2000-row scan cap).
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 0x356d…0f4e has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x356d6bb2ffd8ce41bd3d53f9924a70d1a9e60f4e
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: 0x356d…0f4e curl -s 'https://api.roundhouseai.io/v0/agents/0x356d6bb2ffd8ce41bd3d53f9924a70d1a9e60f4e' curl -s 'https://api.roundhouseai.io/v0/entities/0x356d6bb2ffd8ce41bd3d53f9924a70d1a9e60f4e/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.