0xb9d9…9156
Paid $1.05 of the $3059.45M Roundhouse has indexed across 1,397,164 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (57)
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% | $1.05 | 57 | 8 |
$1.05 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 317d ago$0.5521 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x4a7c…59f9 · last paid 317d ago$0.272 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xf7a6…ab0d · last paid 337d ago$0.091 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x008e…f607 · last paid 332d ago$0.051 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x3577…ca8d · last paid 36d ago$0.041 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xd965…69e5 · last paid 332d ago$0.041 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 319d ago$0.0119 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x16a2…3a3d · last paid 341d ago$0.00252911 calls
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 | |
|---|---|---|---|---|---|
| 0x94d0…f73c | $0.55 | $0.00 | 21 | 317d ago | Graph |
| 0x4a7c…59f9 | $0.27 | $0.00 | 2 | 317d ago | Graph |
| 0xf7a6…ab0d | $0.09 | $0.00 | 1 | 337d ago | Graph |
| 0x008e…f607 | $0.05 | $0.00 | 1 | 332d ago | Graph |
| 0x3577…ca8d | $0.04 | $0.00 | 1 | 36d ago | Graph |
| 0xd965…69e5 | $0.04 | $0.00 | 1 | 332d ago | Graph |
| 0x4944…4bf3 | $0.01 | $0.00 | 19 | 319d ago | Graph |
| 0x16a2…3a3d | $0.002529 | $0.00 | 11 | 341d 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 57 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 0xb9d9…9156 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xb9d9202d35b2201c506eabfa48e82f01ca2f9156
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: 0xb9d9…9156 curl -s 'https://api.roundhouseai.io/v0/agents/0xb9d9202d35b2201c506eabfa48e82f01ca2f9156' curl -s 'https://api.roundhouseai.io/v0/entities/0xb9d9202d35b2201c506eabfa48e82f01ca2f9156/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. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.