0xddeb…3a0a
Paid $17.00 of the $260.88M Roundhouse has indexed across 716,644 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (8)
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% | $17.00 | 8 | 3 |
$16.00 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.
- 0x6778…6a9b · last paid 336d ago$10.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x5b30…7628 · last paid 336d ago$6.006 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x1917…c685 · last paid 333d ago$1.001 call
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/mintPrice match$1.00 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 | |
|---|---|---|---|---|---|
| 0x6778…6a9b | $10.00 | $0.00 | 1 | 336d ago | Graph |
| 0x5b30…7628 | $6.00 | $0.00 | 6 | 336d ago | Graph |
| 0x1917…c685 | $1.00 | $0.00 | 1 | 333d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
59% of observed volume is with a single counterparty, in all 8 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xddeb…3a0a0x1917…c685 | Base | $1.00 | 100% | payAI | 333d ago | 0x26d011…ec57a9 |
| 0xddeb…3a0a0x6778…6a9b | Base | $10.00 | 100% | coinbase | 336d ago | 0x20e5f8…25f861 |
| 0xddeb…3a0a0x5b30…7628 | Base | $1.00 | 100% | coinbase | 336d ago | 0x0f1698…241192 |
| 0xddeb…3a0a0x5b30…7628 | Base | $1.00 | 100% | coinbase | 336d ago | 0xd5ce33…efb713 |
| 0xddeb…3a0a0x5b30…7628 | Base | $1.00 | 100% | coinbase | 336d ago | 0x9a8719…c9901f |
| 0xddeb…3a0a0x5b30…7628 | Base | $1.00 | 100% | coinbase | 336d ago | 0xc15374…b74970 |
| 0xddeb…3a0a0x5b30…7628 | Base | $1.00 | 100% | coinbase | 336d ago | 0x873dd5…ed59d0 |
| 0xddeb…3a0a0x5b30…7628 | Base | $1.00 | 100% | coinbase | 336d ago | 0x7ed1b9…8447f6 |
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 0xddeb…3a0a has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xddeb45eb1d2fae2a7e4a3d049f423b9f13463a0a
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: 0xddeb…3a0a curl -s 'https://api.roundhouseai.io/v0/agents/0xddeb45eb1d2fae2a7e4a3d049f423b9f13463a0a' curl -s 'https://api.roundhouseai.io/v0/entities/0xddeb45eb1d2fae2a7e4a3d049f423b9f13463a0a/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.