0xf381…1b79
Paid $0.13 of the $3104.66M Roundhouse has indexed across 1,404,591 wallets — less than 0.0001% of it.
Chains (from the recent scan): Robinhood Chain (2)
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% | $0.13 | 2 | 2 |
$0.03 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.
- 0x8672…db66 · last paid 10d ago$0.101 call
▸14 catalogued endpoints, none priced at an amount this agent paid
- /solana/flows$0.01 listed
- /flows$0.01 listed
- /solana/check$0.01 listed
- /treasury$0.01 listed
- /check$0.01 listed
- /routes$0.01 listed
- /routes$0.01 listed
- /check$0.01 listed
6 further catalogued endpoints not listed.
- 0x9492…8cf8 · last paid 10d 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.
ERC-8004 registration
- Declares 1 endpoint, and 8 are in a public catalogue
Card follows eips.ethereum.org/EIPS/eip-8004#registration-v1
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x8672…db66 | $0.10 | $0.00 | 1 | 10d ago | Graph |
| 0x9492…8cf8 | $0.03 | $0.00 | 1 | 10d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
77% of observed volume is with a single counterparty, in all 2 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xf381…1b790x8672…db66 | Robinhood Chain | $0.10 | 70% | 0x81da…2319 | 10d ago | 0x5a2c61…c4f77c |
| 0xf381…1b790x9492…8cf8 | Robinhood Chain | $0.03 | 70% | 0x81da…2319 | 10d ago | 0x3e55dc…69bdb3 |
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 0xf381…1b79 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xf381830a4af4a9ca7ae2f8d53a5c81856d2a1b79
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: 0xf381…1b79 curl -s 'https://api.roundhouseai.io/v0/agents/0xf381830a4af4a9ca7ae2f8d53a5c81856d2a1b79' curl -s 'https://api.roundhouseai.io/v0/entities/0xf381830a4af4a9ca7ae2f8d53a5c81856d2a1b79/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.