0x5c3d…4456
Paid $6.59 of the $258.54M Roundhouse has indexed across 713,171 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (10)
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 | 99% | $6.53 | 4 | 4 |
| Risk & Compliance | <1% | $0.05 | 3 | 1 |
| Web & Content | <1% | $0.007 | 1 | 1 |
| Location & Weather | <1% | $0.002 | 1 | 1 |
| Crypto Markets | <1% | $0.002 | 1 | 1 |
$6.50 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 5 of 8 the amount paid narrows the list to the ones listed at that price.
- 0x2670…293f · last paid 44d ago$5.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xccc8…15be · last paid 44d ago$1.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x4cd0…bc31 · last paid 44d ago$0.501 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x0ff5…7c86 · last paid 94d ago$0.053 calls
▸11 of 21 catalogued endpoints list a price this agent paid
- /routePrice match$0.01 listed
- /agent/scorePrice match$0.02 listed
- /onchain-x402/addressPrice match$0.01 listed
- /polymarket/pnl-quickPrice match$0.01 listed
- /hyperliquid/scorePrice matchWallet risk score$0.02 listed
- /uniswap/pretradePrice match$0.02 listed
- /uniswap/basis$0.05 listed
- /predmarket/spread$0.05 listed
13 further catalogued endpoints not listed.
- 0x8d32…853f · last paid 94d ago$0.031 call
▸3 of 3 catalogued endpoints list a price this agent paid
- /token-safetyPrice match$0.03 listed
- /pre-trade-risk/batchPrice match$0.03 listed
- /token-safety/batchPrice match$0.03 listed
- 0x6d6e…9192 · last paid 94d ago$0.0071 call
▸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
- 0x5b56…96f0 · last paid 94d ago$0.0021 call
▸15 of 29 catalogued endpoints list a price this agent paid
- /weather/currentPrice matchWeather forecast$0.002 listed
- /hn/newPrice match$0.002 listed
- /serp/newsNews search$0.003 listed
- /serp/shopping$0.005 listed
- /weather/forecastWeather forecast$0.003 listed
- /worldbank/dashboard$0.005 listed
- /edgar/financials$0.005 listed
- /serp/google$0.005 listed
21 further catalogued endpoints not listed.
- 0x6e8b…4e2e · last paid 94d ago$0.0021 call
▸7 of 112 catalogued endpoints list a price this agent paid
- /api/scanPrice match$0.002 listed
- /api/positions$0.008 listed
- /api/find$0.01 listed
- /api/newsNews search$0.005 listed
- /api/levels$0.003 listed
- /api/launches$0.008 listed
- /api/vaults$0.008 listed
- /api/enrichCompany enrichment$0.02 listed
104 further catalogued endpoints not listed.
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 | |
|---|---|---|---|---|---|
| 0x2670…293f | $5.00 | $0.00 | 1 | 44d ago | Graph |
| 0xccc8…15be | $1.00 | $0.00 | 1 | 44d ago | Graph |
| 0x4cd0…bc31 | $0.50 | $0.00 | 1 | 44d ago | Graph |
| 0x0ff5…7c86 | $0.05 | $0.00 | 3 | 94d ago | Graph |
| 0x8d32…853f | $0.03 | $0.00 | 1 | 94d ago | Graph |
| 0x6d6e…9192 | $0.007 | $0.00 | 1 | 94d ago | Graph |
| 0x5b56…96f0 | $0.002 | $0.00 | 1 | 94d ago | Graph |
| 0x6e8b…4e2e | $0.002 | $0.00 | 1 | 94d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
76% of observed volume is with a single counterparty, in all 10 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x5c3d…44560x2670…293f | Base | $5.00 | 100% | coinbase | 44d ago | 0xfc5349…b0e1c3 |
| 0x5c3d…44560xccc8…15be | Base | $1.00 | 100% | 0xf70d…dbef | 44d ago | 0xbf4466…6f8481 |
| 0x5c3d…44560x4cd0…bc31 | Base | $0.50 | 70% | 0xf70d…dbef | 44d ago | 0x2cdfad…82600c |
| 0x5c3d…44560x0ff5…7c86 | Base | $0.01 | 100% | coinbase | 94d ago | 0x259875…f43a8a |
| 0x5c3d…44560x0ff5…7c86 | Base | $0.02 | 100% | coinbase | 94d ago | 0x07a1cf…722776 |
| 0x5c3d…44560x0ff5…7c86 | Base | $0.02 | 100% | coinbase | 94d ago | 0xc9a42a…af078a |
| 0x5c3d…44560x8d32…853f | Base | $0.03 | 100% | coinbase | 94d ago | 0xe8a296…da51b5 |
| 0x5c3d…44560x5b56…96f0 | Base | $0.002 | 100% | coinbase | 94d ago | 0xce5ee0…afb448 |
| 0x5c3d…44560x6d6e…9192 | Base | $0.007 | 100% | coinbase | 94d ago | 0xb1b2eb…da9916 |
| 0x5c3d…44560x6e8b…4e2e | Base | $0.002 | 100% | coinbase | 94d ago | 0x3b53ff…c34029 |
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 0x5c3d…4456 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x5c3d61167d9dfa2e4171416d08484220f1374456
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: 0x5c3d…4456 curl -s 'https://api.roundhouseai.io/v0/agents/0x5c3d61167d9dfa2e4171416d08484220f1374456' curl -s 'https://api.roundhouseai.io/v0/entities/0x5c3d61167d9dfa2e4171416d08484220f1374456/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.