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 ago0x70ed3c…c8a978
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xd7c786…f07846
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x7201c4…c485b3
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x51ebc0…7085fd
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xb1005c…39082e
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x7bcbea…9ea62b
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x4bdd92…95859b
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xda3d5f…700a06
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xeb1953…da68ec
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x5e181c…067962
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x9f0ca1…7f3b21
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x969b77…ff7492
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x965ffc…82b08a
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x9f5486…10a18b
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xfadcea…4d1075
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x95f3ba…36d0a6
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x532d3d…688f90
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x554a7a…4e105c
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xa09432…f76fd4
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x103d1c…58499c
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x7504a8…b966f6
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x4f2b20…38915d
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xff3ecc…526ac6
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0xa378be…53fa25
0xfbb3…4c9c0x5a23…7ff8Base SepoliaBase Sepolia$0.01100%payAI58d ago0x0d97f5…30263c

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.