0xb0ef…99f0
Paid $1,770.29 of the $3126.72M Roundhouse has indexed across 1,422,214 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (8) · Ethereum (1)
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% | $1,770.29 | 8 | 5 |
$1,770.29 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.
- 0x5b89…69bb · last paid 60d ago$1,518.121 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xb9be…ba1d · last paid 82d ago$157.004 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xa80f…728d · last paid 58d ago$36.171 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x7a9d…b19e · last paid 128d ago$30.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x65dc…583e · last paid 127d ago$29.001 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 | |
|---|---|---|---|---|---|
| 0x5b89…69bb | $1,518.12 | $0.00 | 1 | 60d ago | Graph |
| 0xb9be…ba1d | $157.00 | $0.00 | 4 | 82d ago | Graph |
| 0x6b99…ac65 | $0.00 | $121.00 | 1 | 84d ago | Graph |
| 0xa80f…728d | $36.17 | $0.00 | 1 | 58d ago | Graph |
| 0x7a9d…b19e | $30.00 | $0.00 | 1 | 128d ago | Graph |
| 0x65dc…583e | $29.00 | $0.00 | 1 | 127d 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 9 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xb0ef…99f00xa80f…728d | Base | $36.17 | 70% | 0x4661…93fd | 58d ago | 0xebb379…ee173e |
| 0xb0ef…99f00x5b89…69bb | Base | $1,518.12 | 70% | 0x4661…93fd | 60d ago | 0xf45de1…557fe9 |
| 0xb0ef…99f00xb9be…ba1d | Base | $41.00 | 70% | 0x4661…93fd | 82d ago | 0x90a9b7…442539 |
| 0xb0ef…99f00xb9be…ba1d | Base | $20.00 | 70% | 0x4661…93fd | 82d ago | 0xc7e488…98ecdc |
| 0xb0ef…99f00xb9be…ba1d | Base | $60.00 | 70% | 0x4661…93fd | 83d ago | 0x4024dc…5adeaa |
| 0x6b99…ac650xb0ef…99f0 | Base | $121.00 | 70% | 0x4661…93fd | 84d ago | 0x1abb52…f0e88c |
| 0xb0ef…99f00xb9be…ba1d | Base | $36.00 | 70% | 0x4661…93fd | 90d ago | 0x92079f…fec4c0 |
| 0xb0ef…99f00x65dc…583e | Ethereum | $29.00 | 70% | 0x4661…93fd | 127d ago | 0x2c5cc0…a7ecee |
| 0xb0ef…99f00x7a9d…b19e | Base | $30.00 | 70% | 0x4661…93fd | 128d ago | 0x20d4e9…34c348 |
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 0xb0ef…99f0 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xb0ef33fb261d30438a518193ef0a7445bcf199f0
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: 0xb0ef…99f0 curl -s 'https://api.roundhouseai.io/v0/agents/0xb0ef33fb261d30438a518193ef0a7445bcf199f0' curl -s 'https://api.roundhouseai.io/v0/entities/0xb0ef33fb261d30438a518193ef0a7445bcf199f0/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.