0x89a8…a03a
Paid $10.00 of the $261.80M Roundhouse has indexed across 718,132 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (10)
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% | $10.00 | 10 | 2 |
$2.00 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.
- 0x6042…eebf · last paid 335d ago$8.008 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /mintPrice match$1.00 listed
- 0xc257…17b4 · last paid 335d ago$2.002 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 | |
|---|---|---|---|---|---|
| 0x6042…eebf | $8.00 | $0.00 | 8 | 335d ago | Graph |
| 0xc257…17b4 | $2.00 | $0.00 | 2 | 335d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
80% of observed volume is with a single counterparty, in all 10 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x89a8…a03a0xc257…17b4 | Base | $1.00 | 100% | mogami | 335d ago | 0x290e50…d9f6bd |
| 0x89a8…a03a0xc257…17b4 | Base | $1.00 | 100% | mogami | 335d ago | 0x259154…299cdd |
| 0x89a8…a03a0x6042…eebf | Base | $1.00 | 100% | coinbase | 335d ago | 0xe51c26…414c4a |
| 0x89a8…a03a0x6042…eebf | Base | $1.00 | 100% | coinbase | 335d ago | 0xbcfdfe…3214fb |
| 0x89a8…a03a0x6042…eebf | Base | $1.00 | 100% | coinbase | 335d ago | 0xd6f2c9…6a685f |
| 0x89a8…a03a0x6042…eebf | Base | $1.00 | 100% | coinbase | 335d ago | 0x68f95e…d1de73 |
| 0x89a8…a03a0x6042…eebf | Base | $1.00 | 100% | coinbase | 335d ago | 0xdeac5e…221356 |
| 0x89a8…a03a0x6042…eebf | Base | $1.00 | 100% | coinbase | 335d ago | 0x4c2fb6…3a2772 |
| 0x89a8…a03a0x6042…eebf | Base | $1.00 | 100% | coinbase | 335d ago | 0x9c5056…711337 |
| 0x89a8…a03a0x6042…eebf | Base | $1.00 | 100% | coinbase | 335d ago | 0x9d3546…e0ec67 |
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 0x89a8…a03a has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x89a8db06ced4c9e5503c4ad17b188f8470d3a03a
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: 0x89a8…a03a curl -s 'https://api.roundhouseai.io/v0/agents/0x89a8db06ced4c9e5503c4ad17b188f8470d3a03a' curl -s 'https://api.roundhouseai.io/v0/entities/0x89a8db06ced4c9e5503c4ad17b188f8470d3a03a/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.