0x51ed…359f
Paid $1.70 of the $262.05M Roundhouse has indexed across 718,785 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (8)
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% | $1.70 | 8 | 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.
- 0x1917…c685 · last paid 334d ago$1.001 call
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/mintPrice match$1.00 listed
- 0xb8fa…65b6 · last paid 332d ago$0.707 calls
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 | |
|---|---|---|---|---|---|
| 0x1917…c685 | $1.00 | $0.00 | 1 | 334d ago | Graph |
| 0xb8fa…65b6 | $0.70 | $0.00 | 7 | 332d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
59% of observed volume is with a single counterparty, in all 8 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x51ed…359f0xb8fa…65b6 | Base | $0.10 | 100% | aurracloud | 332d ago | 0x96b59c…1bd73f |
| 0x51ed…359f0xb8fa…65b6 | Base | $0.10 | 100% | aurracloud | 332d ago | 0x9b4814…92dcfc |
| 0x51ed…359f0xb8fa…65b6 | Base | $0.10 | 100% | aurracloud | 332d ago | 0x368954…943d10 |
| 0x51ed…359f0xb8fa…65b6 | Base | $0.10 | 100% | payAI | 332d ago | 0xcc0b48…13aed0 |
| 0x51ed…359f0xb8fa…65b6 | Base | $0.10 | 100% | payAI | 332d ago | 0x0df5bc…a9e431 |
| 0x51ed…359f0xb8fa…65b6 | Base | $0.10 | 100% | aurracloud | 332d ago | 0x541dc0…dbd452 |
| 0x51ed…359f0xb8fa…65b6 | Base | $0.10 | 100% | aurracloud | 332d ago | 0xca27fd…56cf50 |
| 0x51ed…359f0x1917…c685 | Base | $1.00 | 100% | payAI | 334d ago | 0xf49f07…2e89ee |
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 0x51ed…359f has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x51ed6deddae74d905a1df177add50d26f13d359f
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: 0x51ed…359f curl -s 'https://api.roundhouseai.io/v0/agents/0x51ed6deddae74d905a1df177add50d26f13d359f' curl -s 'https://api.roundhouseai.io/v0/entities/0x51ed6deddae74d905a1df177add50d26f13d359f/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.