0x6816…18d1
Paid $0.02 of the $258.60M Roundhouse has indexed across 713,391 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (12)
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% | $0.02 | 12 | 3 |
$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; no listed price matches an amount this agent paid, so nothing narrows them.
- 0x94d0…f73c · last paid 333d ago$0.024 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x62c1…2a90 · last paid 333d ago$0.0008454 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x4944…4bf3 · last paid 333d ago$0.000544 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 | |
|---|---|---|---|---|---|
| 0x94d0…f73c | $0.02 | $0.00 | 4 | 333d ago | Graph |
| 0x62c1…2a90 | $0.000845 | $0.00 | 4 | 333d ago | Graph |
| 0x4944…4bf3 | $0.00054 | $0.00 | 4 | 333d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
92% of observed volume is with a single counterparty, in all 12 observed settlements.
Organic volume $0.02 of $0.02 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x6816…18d10x4944…4bf3 | Base | $0.000102 | 100% | coinbase | 333d ago | 0xee664e…30daa1 |
| 0x6816…18d10x62c1…2a90 | Base | $0.00016 | 100% | coinbase | 333d ago | 0x83f663…ffd068 |
| 0x6816…18d10x94d0…f73c | Base | $0.00319 | 100% | coinbase | 333d ago | 0x56da34…d43552 |
| 0x6816…18d10x62c1…2a90 | Base | $0.000119 | 100% | coinbase | 333d ago | 0x410f8e…5b5388 |
| 0x6816…18d10x4944…4bf3 | Base | $0.000076 | 100% | coinbase | 333d ago | 0x7c5214…b8c62b |
| 0x6816…18d10x94d0…f73c | Base | $0.002383 | 100% | coinbase | 333d ago | 0x804284…fa7a41 |
| 0x6816…18d10x4944…4bf3 | Base | $0.000051 | 100% | coinbase | 333d ago | 0xff4439…680a23 |
| 0x6816…18d10x94d0…f73c | Base | $0.001603 | 100% | coinbase | 333d ago | 0x498c74…39c564 |
| 0x6816…18d10x62c1…2a90 | Base | $0.00008 | 100% | coinbase | 333d ago | 0xf25bf7…792643 |
| 0x6816…18d10x94d0…f73c | Base | $0.009715 | 100% | coinbase | 333d ago | 0xa63c3b…0188f8 |
| 0x6816…18d10x4944…4bf3 | Base | $0.000311 | 100% | coinbase | 333d ago | 0x6fa65c…a88700 |
| 0x6816…18d10x62c1…2a90 | Base | $0.000486 | 100% | coinbase | 333d ago | 0xb69c26…eba2bf |
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 0x6816…18d1 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x6816b8c6ed8e76ceebb8d77ac7126c8f298d18d1
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: 0x6816…18d1 curl -s 'https://api.roundhouseai.io/v0/agents/0x6816b8c6ed8e76ceebb8d77ac7126c8f298d18d1' curl -s 'https://api.roundhouseai.io/v0/entities/0x6816b8c6ed8e76ceebb8d77ac7126c8f298d18d1/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.