0xb254…29b3
Paid $1.33 of the $259.93M Roundhouse has indexed across 715,419 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (2)
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% | $1.33 | 2 | 2 |
$1.29 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 1 of 2 the amount paid narrows the list to the ones listed at that price.
- 0xccc8…15be · last paid 92d ago$1.291 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x515e…f8cc · last paid 92d ago$0.041 call
▸2 of 38 catalogued endpoints list a price this agent paid
- /base-main/image/grok-imaginePrice match$0.04 listed
- /base-main/ai/prediction-market/limitless/market-list$0.01 listed
- /base-main/ai/prediction-market/limitless/alpha-feed$0.10 listed
- /base-main/audio/x-text-to-speech$0.01 listed
- /base-main/tokens-api/asset-price-chart$0.01 listed
- /base-main/ai/prediction-market/limitless/market-intel$0.05 listed
- /base-main/audio/elevenlabs-music$0.25 listed
- /base-main/image/flux-2-pro$0.05 listed
30 further catalogued endpoints not listed.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0xccc8…15be | $1.29 | $0.00 | 1 | 92d ago | Graph |
| 0x515e…f8cc | $0.04 | $0.00 | 1 | 92d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
97% of observed volume is with a single counterparty, in all 2 observed settlements.
Organic volume $1.33 of $1.33 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xb254…29b30x515e…f8cc | Base | $0.04 | 100% | coinbase | 92d ago | 0x0be937…01fd2f |
| 0xb254…29b30xccc8…15be | Base | $1.29 | 100% | 0xf70d…dbef | 92d ago | 0x1cfba8…35ed9c |
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 0xb254…29b3 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xb254d7aedac8bbfd8ff15ebffd6407ded32629b3
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: 0xb254…29b3 curl -s 'https://api.roundhouseai.io/v0/agents/0xb254d7aedac8bbfd8ff15ebffd6407ded32629b3' curl -s 'https://api.roundhouseai.io/v0/entities/0xb254d7aedac8bbfd8ff15ebffd6407ded32629b3/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.