0xd4d3…28ad
Paid $0.0057 of the $716.75K Roundhouse has indexed across 25,161 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base Sepolia (7)
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% | $0.0057 | 6 | 1 |
$0.0057 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.
- 0xd96b…f5e8 · last paid 63d ago$0.00576 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x336d…931f | $0.00 | $0.10 | 1 | 63d ago | Graph |
| 0xd96b…f5e8 | $0.0057 | $0.00 | 6 | 63d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
95% of observed volume is with a single counterparty, in all 7 observed settlements.
Organic volume $0.11 of $0.11 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xd4d3…28ad0xd96b…f5e8 | Base Sepolia | $0.00095 | 70% | 0x47d7…9dd8 | 63d ago | 0xb2d3b1…7fed67 |
| 0xd4d3…28ad0xd96b…f5e8 | Base Sepolia | $0.00095 | 70% | 0x47d7…9dd8 | 63d ago | 0x0a16b9…4f53e4 |
| 0xd4d3…28ad0xd96b…f5e8 | Base Sepolia | $0.00095 | 70% | 0x47d7…9dd8 | 63d ago | 0xd1ce88…5c243f |
| 0xd4d3…28ad0xd96b…f5e8 | Base Sepolia | $0.00095 | 70% | 0x47d7…9dd8 | 63d ago | 0x6db7d0…044c30 |
| 0xd4d3…28ad0xd96b…f5e8 | Base Sepolia | $0.00095 | 70% | 0x47d7…9dd8 | 63d ago | 0xd97245…e3e3e6 |
| 0xd4d3…28ad0xd96b…f5e8 | Base Sepolia | $0.00095 | 70% | 0x47d7…9dd8 | 63d ago | 0xd6dcae…cdbb20 |
| 0x336d…931f0xd4d3…28ad | Base Sepolia | $0.10 | 70% | 0xd4d3…28ad | 63d ago | 0xbc9d24…d5e176 |
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 0xd4d3…28ad has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xd4d3db65c33a216b67c03b22296f001709c828ad
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: 0xd4d3…28ad curl -s 'https://api.roundhouseai.io/v0/agents/0xd4d3db65c33a216b67c03b22296f001709c828ad' curl -s 'https://api.roundhouseai.io/v0/entities/0xd4d3db65c33a216b67c03b22296f001709c828ad/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://preview.roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://preview.roundhouseai.io/skill.md first — it is the whole procedure.