0x40d4…1a10
Paid $0.02 of the $259.63M Roundhouse has indexed across 715,161 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (6)
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 | 88% | $0.02 | 3 | 2 |
| Crypto Markets | 13% | $0.003 | 3 | 1 |
$0.02 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 2 of 3 the amount paid narrows the list to the ones listed at that price.
- 0x8d5e…6c26 · last paid 34d ago$0.022 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x0e84…b808 · last paid 34d ago$0.0033 calls
▸33 of 80 catalogued endpoints list a price this agent paid
- /crypto-newsPrice match$0.001 listed
- /base-ecosystem-newsPrice match$0.001 listed
- /rh-seasonPrice match$0.001 listed
- /pools-trendingPrice match$0.001 listed
- /tweet-search$0.005 listed
- /equity-news$0.003 listed
- /market-risk$0.002 listed
- /base-season$0.002 listed
72 further catalogued endpoints not listed.
- 0x52e2…f3ea · last paid 34d ago$0.0011 call
▸6 of 98 catalogued endpoints list a price this agent paid
- /api/chain/block-numberPrice match$0.001 listed
- /api/chain/erc20-balance$0.003 listed
- /api/chain/live-balance$0.003 listed
- /api/chain/ens/:input$0.005 listed
- /api/chain/erc20-transfers$0.005 listed
- /api/chain/contract/:addressToken metadata$0.005 listed
- /api/chain/block/:number$0.003 listed
- /api/chain/tx/:hash$0.008 listed
90 further catalogued endpoints not listed.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| godiscrypto.eth | $0.02 | $0.00 | 2 | 34d ago | Graph |
| 0x0e84…b808 | $0.003 | $0.00 | 3 | 34d ago | Graph |
| 0x52e2…f3ea | $0.001 | $0.00 | 1 | 34d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
83% of observed volume is with a single counterparty, in all 6 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x40d4…1a10godiscrypto.eth | Base | $0.01 | 100% | payAI | 34d ago | 0xba7f09…21caae |
| 0x40d4…1a100x0e84…b808 | Base | $0.001 | 100% | coinbase | 34d ago | 0xc699e0…ea2b09 |
| 0x40d4…1a100x52e2…f3ea | Base | $0.001 | 100% | coinbase | 34d ago | 0xf69ceb…dae983 |
| 0x40d4…1a10godiscrypto.eth | Base | $0.01 | 100% | payAI | 34d ago | 0x7b6bdc…d5bec4 |
| 0x40d4…1a100x0e84…b808 | Base | $0.001 | 100% | coinbase | 34d ago | 0xb7a0aa…d0a88f |
| 0x40d4…1a100x0e84…b808 | Base | $0.001 | 100% | coinbase | 34d ago | 0x8ce9bb…97167d |
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 0x40d4…1a10 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x40d43aa3068560887a077e2ab20082f87d4a1a10
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: 0x40d4…1a10 curl -s 'https://api.roundhouseai.io/v0/agents/0x40d43aa3068560887a077e2ab20082f87d4a1a10' curl -s 'https://api.roundhouseai.io/v0/entities/0x40d43aa3068560887a077e2ab20082f87d4a1a10/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.