0x404d…bb38
Paid $0.42 of the $716.75K Roundhouse has indexed across 25,161 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base Sepolia (42)
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% | $0.42 | 42 | 2 |
Every merchant paid publishes at least one catalogued endpoint.
Services it paid
A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; for 2 of 2 the amount paid narrows the list to the ones listed at that price.
- Voidpay Marketplacex402-staging.voidly.ai0xb6fa…5416 · last paid 28d ago$0.2828 calls
▸2 of 2 catalogued endpoints list a price this agent paid
- /v1/services/svc_c58df99b522b4290b42cfcc363a7355d/callPrice match$0.01 listed
- /v1/services/svc_ed8af54dec9644e49407a95db05d3f37/callPrice match$0.01 listed
- Voidly claim verificationx402.voidly.ai0xb0b3…4912 · last paid 28d ago$0.1414 calls
▸3 of 4 catalogued endpoints list a price this agent paid
- /v1/verify-claimPrice match$0.01 listed
- /v1/accessibility/checkPrice match$0.01 listed
- /v1/verify-claimPrice match$0.01 listed
- /data/incidents/report$0.02 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 | |
|---|---|---|---|---|---|
| Voidpay Marketplace | $0.28 | $0.00 | 28 | 28d ago | Graph |
| Voidly claim verification | $0.14 | $0.00 | 14 | 28d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
67% of observed volume is with a single counterparty, in all 42 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x404d…bb38Voidly claim verification | Base Sepolia | $0.01 | 100% | payAI | 28d ago | 0x4212f3…3cc508 |
| 0x404d…bb38Voidpay Marketplace | Base Sepolia | $0.01 | 100% | payAI | 28d ago | 0x053c72…7946c7 |
| 0x404d…bb38Voidly claim verification | Base Sepolia | $0.01 | 100% | payAI | 28d ago | 0x0e4350…bfba0e |
| 0x404d…bb38Voidpay Marketplace | Base Sepolia | $0.01 | 100% | payAI | 28d ago | 0x476906…f9ea1b |
| 0x404d…bb38Voidly claim verification | Base Sepolia | $0.01 | 100% | payAI | 28d ago | 0xff0288…580e41 |
| 0x404d…bb38Voidpay Marketplace | Base Sepolia | $0.01 | 100% | payAI | 28d ago | 0xda100e…31cdba |
| 0x404d…bb38Voidly claim verification | Base Sepolia | $0.01 | 100% | payAI | 28d ago | 0xd92131…60fb54 |
| 0x404d…bb38Voidly claim verification | Base Sepolia | $0.01 | 100% | payAI | 28d ago | 0x0bda85…9e18c1 |
| 0x404d…bb38Voidpay Marketplace | Base Sepolia | $0.01 | 100% | payAI | 28d ago | 0x8e76f6…d326ef |
| 0x404d…bb38Voidpay Marketplace | Base Sepolia | $0.01 | 100% | payAI | 29d ago | 0xa83faa…7a7921 |
| 0x404d…bb38Voidpay Marketplace | Base Sepolia | $0.01 | 100% | payAI | 29d ago | 0x97abbd…6949e8 |
| 0x404d…bb38Voidpay Marketplace | Base Sepolia | $0.01 | 100% | payAI | 29d ago | 0xba0aaa…f4023c |
| 0x404d…bb38Voidpay Marketplace | Base Sepolia | $0.01 | 100% | payAI | 29d ago | 0x013965…36cb7c |
| 0x404d…bb38Voidpay Marketplace | Base Sepolia | $0.01 | 100% | payAI | 29d ago | 0xa1bbca…01c2fe |
| 0x404d…bb38Voidpay Marketplace | Base Sepolia | $0.01 | 100% | payAI | 29d ago | 0x40e6db…46143d |
| 0x404d…bb38Voidpay Marketplace | Base Sepolia | $0.01 | 100% | payAI | 29d ago | 0x4dfa64…e20ccd |
| 0x404d…bb38Voidpay Marketplace | Base Sepolia | $0.01 | 100% | payAI | 29d ago | 0x97e97f…2d2949 |
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 0x404d…bb38 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x404d0fbbcff35f1cc231d4464453317414c9bb38
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: 0x404d…bb38 curl -s 'https://api.roundhouseai.io/v0/agents/0x404d0fbbcff35f1cc231d4464453317414c9bb38' curl -s 'https://api.roundhouseai.io/v0/entities/0x404d0fbbcff35f1cc231d4464453317414c9bb38/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://preview.roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://preview.roundhouseai.io/skill.md first — it is the whole procedure.