0x5577…9c38
Paid $0.60 of the $846.70M Roundhouse has indexed across 1,330,126 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (13)
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% | $0.60 | 13 | 3 |
$0.60 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.
- 0x4020…0003 · last paid 3d ago$0.379 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x3370…3a83 · last paid 3d ago$0.221 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xb3ed…641b · last paid 3d ago$0.0080883 calls
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 | |
|---|---|---|---|---|---|
| 0x4020…0003 | $0.37 | $0.00 | 9 | 3d ago | Graph |
| 0x3370…3a83 | $0.22 | $0.00 | 1 | 3d ago | Graph |
| 0xb3ed…641b | $0.008088 | $0.00 | 3 | 3d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
62% of observed volume is with a single counterparty, in all 13 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x5577…9c380x3370…3a83 | Base | $0.22 | 70% | 0x3370…3a83 | 3d ago | 0x2de47a…26b6ac |
| 0x5577…9c380xb3ed…641b | Base | $0.003214 | 70% | 0xb3ed…641b | 3d ago | 0x721e45…a46511 |
| 0x5577…9c380x4020…0003 | Base | $0.03 | 70% | 0xcf42…2f34 | 3d ago | 0x339ffe…9ba6d9 |
| 0x5577…9c380xb3ed…641b | Base | $0.002568 | 70% | 0xb3ed…641b | 3d ago | 0xbd6214…a96337 |
| 0x5577…9c380x4020…0003 | Base | $0.03 | 70% | 0xb3ed…641b | 3d ago | 0x9cc14d…35c262 |
| 0x5577…9c380x4020…0003 | Base | $0.03 | 70% | 0xcf42…2f34 | 3d ago | 0x1f9b82…ad1768 |
| 0x5577…9c380x4020…0003 | Base | $0.06 | 70% | 0xcf42…2f34 | 3d ago | 0x299a97…7c4e8e |
| 0x5577…9c380x4020…0003 | Base | $0.03 | 70% | 0xcf42…2f34 | 3d ago | 0x2486dc…2556d2 |
| 0x5577…9c380x4020…0003 | Base | $0.03 | 70% | 0xcf42…2f34 | 3d ago | 0x54c778…b4a6a6 |
| 0x5577…9c380xb3ed…641b | Base | $0.002306 | 70% | 0xb3ed…641b | 3d ago | 0xa5b43c…c6fd6d |
| 0x5577…9c380x4020…0003 | Base | $0.03 | 70% | 0xb3ed…641b | 3d ago | 0xd42058…cbe5ce |
| 0x5577…9c380x4020…0003 | Base | $0.03 | 70% | 0xcf42…2f34 | 3d ago | 0x15195e…47d2bb |
| 0x5577…9c380x4020…0003 | Base | $0.10 | 70% | 0xcf42…2f34 | 3d ago | 0x01291e…c520a4 |
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 0x5577…9c38 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x557743fcd5727f262f1be8f7bd46d6e21ab99c38
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: 0x5577…9c38 curl -s 'https://api.roundhouseai.io/v0/agents/0x557743fcd5727f262f1be8f7bd46d6e21ab99c38' curl -s 'https://api.roundhouseai.io/v0/entities/0x557743fcd5727f262f1be8f7bd46d6e21ab99c38/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.