0xa554…8f16
Paid $3.50 of the $3225.84M Roundhouse has indexed across 1,450,441 wallets — less than 0.0001% of it.
Whole-history totals from the index rollup, which can be up to 30 minutes behind.
Chains (from the recent scan): Base (14)
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% | $3.50 | 14 | 1 |
$3.50 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.
- 0x90eb…cab0 · last paid 14d ago$3.5014 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 | |
|---|---|---|---|---|---|
| 0x90eb…cab0 | $3.50 | $0.00 | 14 | 14d 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 14 observed settlements.
Organic volume $3.50 of $3.50 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xa554…8f160x90eb…cab0 | Base | $0.25 | 70% | 0x7bc5…6e7d | 14d ago | 0x669a42…3a19dc |
| 0xa554…8f160x90eb…cab0 | Base | $0.25 | 70% | 0x7bc5…6e7d | 14d ago | 0x99d8e5…7c1bc6 |
| 0xa554…8f160x90eb…cab0 | Base | $0.25 | 70% | 0x7bc5…6e7d | 14d ago | 0x6ee916…22451e |
| 0xa554…8f160x90eb…cab0 | Base | $0.25 | 70% | 0x7bc5…6e7d | 14d ago | 0xc3bf4e…726de2 |
| 0xa554…8f160x90eb…cab0 | Base | $0.25 | 70% | 0x7bc5…6e7d | 14d ago | 0x0192ca…5692bd |
| 0xa554…8f160x90eb…cab0 | Base | $0.25 | 70% | 0x7bc5…6e7d | 14d ago | 0x400f8d…26e8e7 |
| 0xa554…8f160x90eb…cab0 | Base | $0.25 | 70% | 0x7bc5…6e7d | 14d ago | 0x92c3a5…8ef370 |
| 0xa554…8f160x90eb…cab0 | Base | $0.25 | 70% | 0x7bc5…6e7d | 14d ago | 0x21c166…0440cb |
| 0xa554…8f160x90eb…cab0 | Base | $0.25 | 70% | 0x7bc5…6e7d | 14d ago | 0x4cd3b6…c3e420 |
| 0xa554…8f160x90eb…cab0 | Base | $0.25 | 70% | 0x7bc5…6e7d | 14d ago | 0x68f5c0…b90b14 |
| 0xa554…8f160x90eb…cab0 | Base | $0.25 | 70% | 0x7bc5…6e7d | 14d ago | 0xbfae67…f53746 |
| 0xa554…8f160x90eb…cab0 | Base | $0.25 | 70% | 0x7bc5…6e7d | 14d ago | 0x5dc7be…d425d4 |
| 0xa554…8f160x90eb…cab0 | Base | $0.25 | 70% | 0x7bc5…6e7d | 14d ago | 0xf24102…e8697d |
| 0xa554…8f160x90eb…cab0 | Base | $0.25 | 70% | 0x7bc5…6e7d | 14d ago | 0xe5dc30…470500 |
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 0xa554…8f16 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xa554e44126d5281ad4d006e3c6c854e4c7d88f16
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: 0xa554…8f16 curl -s 'https://api.roundhouseai.io/v0/agents/0xa554e44126d5281ad4d006e3c6c854e4c7d88f16' curl -s 'https://api.roundhouseai.io/v0/entities/0xa554e44126d5281ad4d006e3c6c854e4c7d88f16/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.