0xbbc8…daa4
Paid $3.47 of the $258.56M Roundhouse has indexed across 713,267 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (30)
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% | $3.47 | 30 | 3 |
$3.42 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 3 the amount paid narrows the list to the ones listed at that price.
- 0xb7a1…5cde · last paid 63d ago$2.8512 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x1c86…1736 · last paid 64d ago$0.5713 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xecb6…ee4d · last paid 281d ago$0.055 calls
▸2 of 8 catalogued endpoints list a price this agent paid
- /api/get_swap_quotePrice match$0.01 listed
- /api/get_portfolioPrice match$0.01 listed
- /api/submit_transaction_hash$0.005 listed
- /api/get_transaction_status$0.001 listed
- /api/execute_swap$0.02 listed
- /api/get_balances$0.005 listed
- /api/search_token$0.001 listed
- /api/get_token_price$0.002 listed
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 | |
|---|---|---|---|---|---|
| superboard.eth | $2.85 | $0.00 | 12 | 63d ago | Graph |
| 0x1c86…1736 | $0.57 | $0.00 | 13 | 64d ago | Graph |
| 0xecb6…ee4d | $0.05 | $0.00 | 5 | 281d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
82% of observed volume is with a single counterparty, in all 30 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 0xbbc8…daa4 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xbbc8b79ebf6bc302b41236ad5eed4c0a4a48daa4
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: 0xbbc8…daa4 curl -s 'https://api.roundhouseai.io/v0/agents/0xbbc8b79ebf6bc302b41236ad5eed4c0a4a48daa4' curl -s 'https://api.roundhouseai.io/v0/entities/0xbbc8b79ebf6bc302b41236ad5eed4c0a4a48daa4/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.