0x739c…87bb
Paid $43.88 of the $3060.21M Roundhouse has indexed across 1,397,717 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (232)
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 | 79% | $34.78 | 80 | 6 |
| Location & Weather | 21% | $9.09 | 151 | 1 |
| Web & Content | <1% | $0.01 | 1 | 1 |
$9.06 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 4 of 8 the amount paid narrows the list to the ones listed at that price.
- 0x90a0…fb18 · last paid 368d ago$15.001 call
▸2 catalogued endpoints, none priced at an amount this agent paid
- /mint-1nft$1.50 listed
- /minted-percent$0.001 listed
- 0x2a83…9453 · last paid 80d ago$10.001 call
▸1 catalogued endpoints, none priced at an amount this agent paid
- /api/base/paid-content$0.01 listed
- 0xd8ba…8e9b · last paid 251d ago$9.09151 calls
▸70 of 78 catalogued endpoints list a price this agent paid
- /api/x402-tools/currency/convertPrice matchCurrency conversion$0.01 listed
- /api/x402-tools/shipping/trackPrice match$0.02 listed
- /api/x402-uncensored/imagePrice matchImage generation$0.03 listed
- /api/x402-uncensored/chatPrice matchText completion$0.05 listed
- /api/x402-uncensored/imagePrice matchImage generation$0.03 listed
- /api/x402-tools/pokemon/infoPrice match$0.01 listed
- /api/x402-review/checkPrice match$0.01 listed
- /api/x402-crypto/wallet-identity-crosschain$0.30 listed
70 further catalogued endpoints not listed.
- 0x49ef…4cd5 · last paid 367d ago$9.003 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x55e9…d45a · last paid 338d ago$0.7171 calls
▸8 of 8 catalogued endpoints list a price this agent paid
- /api/x402/club/8624/photosPrice match$0.01 listed
- /api/x402/matches/barcelonaPrice match$0.01 listed
- /api/x402/club/1238Price match$0.01 listed
- /api/x402/clubs/barcelonaPrice match$0.01 listed
- /api/x402/club/13751Price match$0.01 listed
- /api/x402/matches/*Price match$0.01 listed
- /api/x402/matches/barwickPrice match$0.01 listed
- /api/x402/matches/madridPrice match$0.01 listed
- 0xd27f…bf3b · last paid 280d ago$0.063 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x7d9d…405d · last paid 351d ago$0.011 call
▸35 of 35 catalogued endpoints list a price this agent paid
- /x402/agents/EtherscanAgent/get_erc20_token_transfersPrice match$0.01 listed
- /x402/agents/PondWalletAnalysisAgent/analyze_ethereum_walletPrice match$0.01 listed
- /x402/agents/PondWalletAnalysisAgent/analyze_base_walletPrice match$0.01 listed
- /x402/agents/ZerionWalletAnalysisAgent/fetch_wallet_nftsPrice match$0.01 listed
- /x402/agents/FirecrawlSearchDigestAgent/firecrawl_extract_web_dataPrice match$0.01 listed
- /x402/agents/FirecrawlSearchDigestAgent/firecrawl_web_searchPrice match$0.01 listed
- /x402/agents/TrendingTokenAgent/get_trending_tokensPrice match$0.01 listed
- /x402/agents/TokenResolverAgent/searchPrice matchWeb search$0.01 listed
27 further catalogued endpoints not listed.
- 0x66fa…2ec8 · last paid 351d ago$0.011 call
ERC-8004 registration
- Declares 3 endpoints, and 31 are in a public catalogue
- Base · #23922
- Ethereum · #22778
Card follows eips.ethereum.org/EIPS/eip-8004#registration-v1
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 | |
|---|---|---|---|---|---|
| 0x90a0…fb18 | $15.00 | $0.00 | 1 | 368d ago | Graph |
| 0x2a83…9453 | $10.00 | $0.00 | 1 | 80d ago | Graph |
| 0xd8ba…8e9b | $9.09 | $0.00 | 151 | 251d ago | Graph |
| 0x49ef…4cd5 | $9.00 | $0.00 | 3 | 367d ago | Graph |
| 0x55e9…d45a | $0.71 | $0.00 | 71 | 338d ago | Graph |
| 0xd27f…bf3b | $0.06 | $0.00 | 3 | 280d ago | Graph |
| 0x7d9d…405d | $0.01 | $0.00 | 1 | 351d ago | Graph |
| 0x66fa…2ec8 | $0.01 | $0.00 | 1 | 351d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
No concentration or self-dealing patterns detected in all 232 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x739c…87bb0x55e9…d45a | Base | $0.01 | 100% | heurist | 351d ago | 0xabdee2…20fcdd |
| 0x739c…87bb0x7d9d…405d | Base | $0.01 | 100% | heurist | 351d ago | 0x850d04…8323c6 |
| 0x739c…87bb0x66fa…2ec8 | Base | $0.01 | 100% | coinbase | 351d ago | 0x439e16…8a7f9d |
| 0x739c…87bb0x49ef…4cd5 | Base | $3.00 | 100% | aurracloud | 367d ago | 0xa8c381…e95f72 |
| 0x739c…87bb0x49ef…4cd5 | Base | $3.00 | 100% | aurracloud | 368d ago | 0xd38d7e…bcd6d2 |
| 0x739c…87bb0x49ef…4cd5 | Base | $3.00 | 100% | coinbase | 368d ago | 0x6f5c86…361ec9 |
| 0x739c…87bb0x90a0…fb18 | Base | $15.00 | 100% | daydreams | 368d ago | 0xd0b585…a4943b |
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 0x739c…87bb has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x739c393ccb9a42e0f94a3b433b8b3df9794087bb
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: 0x739c…87bb curl -s 'https://api.roundhouseai.io/v0/agents/0x739c393ccb9a42e0f94a3b433b8b3df9794087bb' curl -s 'https://api.roundhouseai.io/v0/entities/0x739c393ccb9a42e0f94a3b433b8b3df9794087bb/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. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.