0x99aa…2c72
Paid $3,624.79 of the $260.32M Roundhouse has indexed across 716,001 wallets — 0.0014% of it.
Chains (from the recent scan): Base (87)
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 | 81% | $1,321.22 | 11 | 11 |
| Web & Content | 19% | $315.15 | 29 | 1 |
$1,321.22 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 12 the amount paid narrows the list to the ones listed at that price.
- 0x480c…846a · last paid 2d ago$315.1529 calls
▸7 of 8 catalogued endpoints list a price this agent paid
- /x402/gift-cards/searchPrice matchWeb search$0.002 listed
- /x402/products/detailPrice match$0.001 listed
- /x402/invoice/createPrice match$0.002 listed
- /x402/esims/searchPrice matchWeb search$0.002 listed
- /x402/checkout/infoPrice match$0.001 listed
- /x402/topups/searchPrice matchWeb search$0.002 listed
- /x402/invoice/statusPrice match$0.001 listed
- /x402/invoice/pay$1,000.00 listed
- 0x4982…52f6 · last paid 20d ago$122.241 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xbd57…7901 · last paid 20d ago$122.231 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x2369…5989 · last paid 111d ago$120.751 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xa470…64fd · last paid 35d ago$120.571 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x9aba…8eb9 · last paid 26d ago$119.881 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x5756…8379 · last paid 1d ago$119.861 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x37d3…f6f3 · last paid 1d ago$119.861 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x1f96…10f3 · last paid 39d ago$119.411 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xbc47…90f6 · last paid 2d ago$119.041 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x50e7…5778 · last paid 46d ago$119.021 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x06a8…ae1c · last paid 52d ago$118.361 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
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 | |
|---|---|---|---|---|---|
| 0x480c…846a | $315.15 | $0.00 | 29 | 2d ago | Graph |
| 0x4982…52f6 | $122.24 | $0.00 | 1 | 20d ago | Graph |
| 0xbd57…7901 | $122.23 | $0.00 | 1 | 20d ago | Graph |
| 0x2369…5989 | $120.75 | $0.00 | 1 | 111d ago | Graph |
| 0xa470…64fd | $120.57 | $0.00 | 1 | 35d ago | Graph |
| 0x9aba…8eb9 | $119.88 | $0.00 | 1 | 26d ago | Graph |
| 0x5756…8379 | $119.86 | $0.00 | 1 | 1d ago | Graph |
| 0x37d3…f6f3 | $119.86 | $0.00 | 1 | 1d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
No concentration or self-dealing patterns detected in all 87 observed settlements.
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 0x99aa…2c72 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x99aa5026dd550460818680a4851b0b9917d92c72
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: 0x99aa…2c72 curl -s 'https://api.roundhouseai.io/v0/agents/0x99aa5026dd550460818680a4851b0b9917d92c72' curl -s 'https://api.roundhouseai.io/v0/entities/0x99aa5026dd550460818680a4851b0b9917d92c72/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.