Roundhouse
AgentReport

0xfbb3…4c9c

0xfbb3c3bd51ec6e19bdecc786945d83719b6b4c9c
Paid out
$6.57
Last 7d vs prior 7d
Received
$0.00
Last 7d vs prior 7d
Settlements
657
Last 7d vs prior 7d
1
Distinct counterparties
Over the whole indexed history

Paid $6.57 of the $716.75K Roundhouse has indexed across 25,162 wallets — 0.0009% of it.

Chains (from the recent scan): Base Sepolia (657)

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.

GroupShareSpentCallsSellers
Not in any catalogue100%$6.576571

$6.57 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.

  • 0x5a23…7ff8
    0x5a23…7ff8 · last paid 50d ago
    $6.57
    657 calls

    This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.

Balance now
Reading the chain…
Spending power
Reading the chain…
Burn rate
Reading the chain…
Runway
Reading the chain…

Funds flow over time

Activity

MayJunJulAugSepOctNov
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One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartyPaid themReceived backSettlementsLast
0x5a23…7ff8$6.57$0.0065750d agoGraph

Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.

Data quality

100% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 657 observed settlements.

Organic volume $6.57 of $6.57 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x5ff7d3…42ffa5
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x3e5762…0233f5
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x24f5a9…169b85
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xd972bc…67f0c5
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xb49cea…dd3b7d
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xe2e97a…321011
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x4fb293…4c37bb
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x353f97…5199a0
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xcd30d4…f3dc68
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xf6c9c1…d94495
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x2b37a8…3fdc88
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x25c21b…2d6b93
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xa852f2…052c79
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xf597a6…d13b0d
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x59f99c…d42176
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x701de9…c8e0f5
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xe193a8…0b24d1
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xe5446e…586139
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xabef7a…456b0f
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x983de6…5e9792
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x8c04ec…618c8b
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x5d2d7f…a8b29f
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x000133…60ebda
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xfa9c78…fca9d7
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x7e8e81…50e9e7

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 0xfbb3…4c9c has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0xfbb3c3bd51ec6e19bdecc786945d83719b6b4c9c

Open skill.md
Show 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: 0xfbb3…4c9c

curl -s 'https://api.roundhouseai.io/v0/agents/0xfbb3c3bd51ec6e19bdecc786945d83719b6b4c9c'
curl -s 'https://api.roundhouseai.io/v0/entities/0xfbb3c3bd51ec6e19bdecc786945d83719b6b4c9c/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://preview.roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://preview.roundhouseai.io/skill.md first — it is the whole procedure.