0xff53…8fa8
Paid $0.08 of the $260.36M Roundhouse has indexed across 716,174 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 |
|---|---|---|---|---|
| Web & Content | 100% | $0.08 | 8 | 1 |
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 1 of 1 the amount paid narrows the list to the ones listed at that price.
- 0x5c51…e19f · last paid 310d ago$0.088 calls
▸3 of 4 catalogued endpoints list a price this agent paid
- /api/newsPrice matchNews search$0.01 listed
- /entrypoints/news/invokePrice match$0.01 listed
- /api/news/twitterPrice match$0.01 listed
- /api/searchWeb search$0.05 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 | |
|---|---|---|---|---|---|
| 0x5c51…e19f | $0.08 | $0.00 | 8 | 310d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
100% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 8 observed settlements.
Organic volume $0.08 of $0.08 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xff53…8fa80x5c51…e19f | Base | $0.01 | 100% | daydreams | 310d ago | 0xe54fda…8ca4d0 |
| 0xff53…8fa80x5c51…e19f | Base | $0.01 | 100% | daydreams | 313d ago | 0x6e5dad…e59be3 |
| 0xff53…8fa80x5c51…e19f | Base | $0.01 | 100% | daydreams | 313d ago | 0x5e7e1d…911e12 |
| 0xff53…8fa80x5c51…e19f | Base | $0.01 | 100% | daydreams | 313d ago | 0x48712d…b4c213 |
| 0xff53…8fa80x5c51…e19f | Base | $0.01 | 100% | daydreams | 315d ago | 0x94a04b…c5130e |
| 0xff53…8fa80x5c51…e19f | Base | $0.01 | 100% | daydreams | 315d ago | 0xd4fffa…f92676 |
| 0xff53…8fa80x5c51…e19f | Base | $0.01 | 100% | daydreams | 315d ago | 0xafb7fb…ee8601 |
| 0xff53…8fa80x5c51…e19f | Base | $0.01 | 100% | daydreams | 316d ago | 0xca81a5…ac87b3 |
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 0xff53…8fa8 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xff53ae6308b4cc5e267da94653fd34af7dbe8fa8
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: 0xff53…8fa8 curl -s 'https://api.roundhouseai.io/v0/agents/0xff53ae6308b4cc5e267da94653fd34af7dbe8fa8' curl -s 'https://api.roundhouseai.io/v0/entities/0xff53ae6308b4cc5e267da94653fd34af7dbe8fa8/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.