0xa838…910b
Paid $0.32 of the $259.59M Roundhouse has indexed across 715,064 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (5)
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% | $0.32 | 4 | 4 |
$0.32 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.
- 0x0d8c…aa46 · last paid 44d ago$0.101 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xfc06…9e7f · last paid 44d ago$0.101 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x6e6d…417a · last paid 44d ago$0.101 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x7834…c407 · last paid 44d ago$0.021 call
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 | |
|---|---|---|---|---|---|
| 0xd5f3…47da | $0.00 | $0.32 | 1 | 44d ago | Graph |
| 0x0d8c…aa46 | $0.10 | $0.00 | 1 | 44d ago | Graph |
| 0xfc06…9e7f | $0.10 | $0.00 | 1 | 44d ago | Graph |
| 0x6e6d…417a | $0.10 | $0.00 | 1 | 44d ago | Graph |
| 0x7834…c407 | $0.02 | $0.00 | 1 | 44d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
50% of observed volume is with a single counterparty, in all 5 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xa838…910b0x7834…c407 | Base | $0.02 | 100% | payAI | 44d ago | 0x783eaf…00c266 |
| 0xa838…910b0x0d8c…aa46 | Base | $0.10 | 100% | payAI | 44d ago | 0x3f038a…f78f7b |
| 0xa838…910b0xfc06…9e7f | Base | $0.10 | 100% | payAI | 44d ago | 0x8d4045…f663ca |
| 0xa838…910b0x6e6d…417a | Base | $0.10 | 100% | payAI | 44d ago | 0xebb1ba…a66b90 |
| 0xd5f3…47da0xa838…910b | Base | $0.32 | 100% | payAI | 44d ago | 0x20276d…5f9490 |
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 0xa838…910b has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xa8388ab8cd882a55a178cb4c4931a9674e7c910b
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: 0xa838…910b curl -s 'https://api.roundhouseai.io/v0/agents/0xa8388ab8cd882a55a178cb4c4931a9674e7c910b' curl -s 'https://api.roundhouseai.io/v0/entities/0xa8388ab8cd882a55a178cb4c4931a9674e7c910b/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.