0x99e3…3bf2
Paid $2,977.75 of the $259.27M Roundhouse has indexed across 714,601 wallets — 0.0011% of it.
Chains (from the recent scan): Base (4)
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% | $2,977.75 | 4 | 3 |
$2,976.75 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 3 the amount paid narrows the list to the ones listed at that price.
- 0x47c5…4fc3 · last paid 18d ago$1,575.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x0e3d…7757 · last paid 47d ago$1,401.752 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x2a50…f089 · last paid 335d ago$1.001 call
▸1 of 1 catalogued endpoints list a price this agent paid
- /mintPrice match$1.00 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 | |
|---|---|---|---|---|---|
| 0x47c5…4fc3 | $1,575.00 | $0.00 | 1 | 18d ago | Graph |
| 0x0e3d…7757 | $1,401.75 | $0.00 | 2 | 47d ago | Graph |
| 0x2a50…f089 | $1.00 | $0.00 | 1 | 335d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
53% of observed volume is with a single counterparty, in all 4 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x99e3…3bf20x47c5…4fc3 | Base | $1,575.00 | 70% | 0xa842…4fd9 | 18d ago | 0x25d92a…f4ea8d |
| 0x99e3…3bf20x0e3d…7757 | Base | $735.00 | 100% | 0x12ba…6b61 | 47d ago | 0xa45013…f6c63c |
| 0x99e3…3bf20x0e3d…7757 | Base | $666.75 | 100% | 0x1f7e…db96 | 108d ago | 0xc336eb…e887ef |
| 0x99e3…3bf20x2a50…f089 | Base | $1.00 | 100% | coinbase | 335d ago | 0x705dad…a5d36f |
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 0x99e3…3bf2 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x99e32a54dc3514c6588ccad6878891b831013bf2
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: 0x99e3…3bf2 curl -s 'https://api.roundhouseai.io/v0/agents/0x99e32a54dc3514c6588ccad6878891b831013bf2' curl -s 'https://api.roundhouseai.io/v0/entities/0x99e32a54dc3514c6588ccad6878891b831013bf2/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.