0x9d54…c81e
Paid $0.72 of the $261.41M Roundhouse has indexed across 717,464 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (12)
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% | $0.72 | 12 | 5 |
$0.72 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; no listed price matches an amount this agent paid, so nothing narrows them.
- 0x94d0…f73c · last paid 333d ago$0.573 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x5883…9e16 · last paid 333d ago$0.072 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x4f5b…5c54 · last paid 333d ago$0.033 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xef98…ac29 · last paid 333d ago$0.031 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x4944…4bf3 · last paid 333d ago$0.023 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 | |
|---|---|---|---|---|---|
| 0x94d0…f73c | $0.57 | $0.00 | 3 | 333d ago | Graph |
| 0x5883…9e16 | $0.07 | $0.00 | 2 | 333d ago | Graph |
| 0x4f5b…5c54 | $0.03 | $0.00 | 3 | 333d ago | Graph |
| 0xef98…ac29 | $0.03 | $0.00 | 1 | 333d ago | Graph |
| 0x4944…4bf3 | $0.02 | $0.00 | 3 | 333d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
79% of observed volume is with a single counterparty, in all 12 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x9d54…c81e0x94d0…f73c | Base | $0.14 | 100% | coinbase | 333d ago | 0x8e8ba0…aaa508 |
| 0x9d54…c81e0x4944…4bf3 | Base | $0.004431 | 100% | coinbase | 333d ago | 0x3a827f…bde83a |
| 0x9d54…c81e0x4f5b…5c54 | Base | $0.006928 | 100% | coinbase | 333d ago | 0x09d113…87a507 |
| 0x9d54…c81e0x4f5b…5c54 | Base | $0.02 | 100% | coinbase | 333d ago | 0x5298fe…e65aba |
| 0x9d54…c81e0xef98…ac29 | Base | $0.03 | 100% | coinbase | 333d ago | 0x3290f2…92d1f1 |
| 0x9d54…c81e0x4944…4bf3 | Base | $0.009758 | 100% | coinbase | 333d ago | 0x6fde88…36397f |
| 0x9d54…c81e0x5883…9e16 | Base | $0.04 | 100% | coinbase | 333d ago | 0xd82ebb…8cead3 |
| 0x9d54…c81e0x94d0…f73c | Base | $0.24 | 100% | coinbase | 333d ago | 0x9fd13e…b49871 |
| 0x9d54…c81e0x5883…9e16 | Base | $0.03 | 100% | coinbase | 333d ago | 0xecb535…49e817 |
| 0x9d54…c81e0x94d0…f73c | Base | $0.20 | 100% | coinbase | 333d ago | 0xda4ad8…52e88e |
| 0x9d54…c81e0x4f5b…5c54 | Base | $0.01 | 100% | coinbase | 333d ago | 0x3fadb8…dbbd53 |
| 0x9d54…c81e0x4944…4bf3 | Base | $0.007188 | 100% | coinbase | 333d ago | 0xb79f56…2a5775 |
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 0x9d54…c81e has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x9d5402b4b09cf406b12803731ab6622bb847c81e
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: 0x9d54…c81e curl -s 'https://api.roundhouseai.io/v0/agents/0x9d5402b4b09cf406b12803731ab6622bb847c81e' curl -s 'https://api.roundhouseai.io/v0/entities/0x9d5402b4b09cf406b12803731ab6622bb847c81e/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.