0x52dc…61ef
Paid $0.17 of the $260.74M Roundhouse has indexed across 716,479 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (9)
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% | $0.16 | 8 | 1 |
| Not in any catalogue | 6% | $0.01 | 1 | 1 |
$0.01 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.
- 0x7d9d…405d · last paid 336d ago$0.168 calls
▸35 catalogued endpoints, none priced at an amount this agent paid
- /x402/agents/FirecrawlSearchDigestAgent/firecrawl_web_search$0.01 listed
- /x402/agents/FirecrawlSearchDigestAgent/firecrawl_extract_web_data$0.01 listed
- /x402/agents/TokenResolverAgent/searchWeb search$0.01 listed
- /x402/agents/ElfaTwitterIntelligenceAgent/search_mentions$0.01 listed
- /x402/agents/PondWalletAnalysisAgent/analyze_ethereum_wallet$0.01 listed
- /x402/agents/ExaSearchDigestAgent/exa_web_search$0.01 listed
- /x402/agents/EtherscanAgent/get_erc20_top_holders$0.01 listed
- /x402/agents/ZerionWalletAnalysisAgent/fetch_wallet_tokens$0.01 listed
27 further catalogued endpoints not listed.
- 0xab4f…5f52 · last paid 336d ago$0.011 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 | |
|---|---|---|---|---|---|
| 0x7d9d…405d | $0.16 | $0.00 | 8 | 336d ago | Graph |
| 0xab4f…5f52 | $0.01 | $0.00 | 1 | 336d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
94% of observed volume is with a single counterparty, in all 9 observed settlements.
Organic volume $0.17 of $0.17 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x52dc…61ef0x7d9d…405d | Base | $0.02 | 100% | coinbase | 336d ago | 0x65dbf6…4d1fa3 |
| 0x52dc…61ef0x7d9d…405d | Base | $0.02 | 100% | coinbase | 336d ago | 0xf90cb9…1e7406 |
| 0x52dc…61ef0x7d9d…405d | Base | $0.02 | 100% | coinbase | 336d ago | 0xc1fdfc…1f9c51 |
| 0x52dc…61ef0x7d9d…405d | Base | $0.02 | 100% | coinbase | 336d ago | 0xbe0aa1…24e6a8 |
| 0x52dc…61ef0x7d9d…405d | Base | $0.02 | 100% | coinbase | 336d ago | 0xe97bac…6eb28a |
| 0x52dc…61ef0x7d9d…405d | Base | $0.02 | 100% | coinbase | 336d ago | 0xdaca01…783f1b |
| 0x52dc…61ef0x7d9d…405d | Base | $0.02 | 100% | coinbase | 336d ago | 0xa4a4ad…8f04d2 |
| 0x52dc…61ef0x7d9d…405d | Base | $0.02 | 100% | coinbase | 336d ago | 0x108e69…e5f2e2 |
| 0x52dc…61ef0xab4f…5f52 | Base | $0.01 | 100% | coinbase | 336d ago | 0x1b7544…6cd143 |
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 0x52dc…61ef has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x52dcc9803e60686b5ce0d3ab5506f0d4a2bb61ef
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: 0x52dc…61ef curl -s 'https://api.roundhouseai.io/v0/agents/0x52dcc9803e60686b5ce0d3ab5506f0d4a2bb61ef' curl -s 'https://api.roundhouseai.io/v0/entities/0x52dcc9803e60686b5ce0d3ab5506f0d4a2bb61ef/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.