0x16ab…35e9
Paid $0.45 of the $258.35M Roundhouse has indexed across 712,918 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (73)
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 |
|---|---|---|---|---|
| Web & Content | 94% | $0.43 | 61 | 1 |
| Not in any catalogue | 6% | $0.03 | 11 | 2 |
$0.0063 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.
- 0x6d6e…9192 · last paid 116d ago$0.4361 calls
▸2 of 3 catalogued endpoints list a price this agent paid
- /searchPrice matchWeb search$0.007 listed
- /pay/agent_exa_aiPrice match$0.007 listed
- /contents$0.001 listed
- 0x9dba…0df8 · last paid 132d ago$0.028 calls
▸3 of 31 catalogued endpoints list a price this agent paid
- /tweets/by/idPrice match$0.0025 listed
- /tweets/mentions$0.006 listed
- /tweets/searchWeb search$0.006 listed
- /tweets/user$0.01 listed
- /users/by/username$0.005 listed
- /users/by/id$0.005 listed
- /lists/tweets$0.01 listed
- /tweets/quote_tweets$0.01 listed
23 further catalogued endpoints not listed.
- 0xadba…6637 · last paid 110d ago$0.00633 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
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 | |
|---|---|---|---|---|---|
| 0x3fed…6cf1 | $0.00 | $59.66 | 1 | 64d ago | Graph |
| 0x6d6e…9192 | $0.43 | $0.00 | 61 | 116d ago | Graph |
| 0x9dba…0df8 | $0.02 | $0.00 | 8 | 132d ago | Graph |
| 0xadba…6637 | $0.0063 | $0.00 | 3 | 110d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
99% of observed volume is with a single counterparty, in all 73 observed settlements.
Organic volume $60.11 of $60.11 total.
Recent activity
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 0x16ab…35e9 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x16ab47daaff6848e8c4a538547d30ceef5fc35e9
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: 0x16ab…35e9 curl -s 'https://api.roundhouseai.io/v0/agents/0x16ab47daaff6848e8c4a538547d30ceef5fc35e9' curl -s 'https://api.roundhouseai.io/v0/entities/0x16ab47daaff6848e8c4a538547d30ceef5fc35e9/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.