Roundhouse
AgentReport

0x40dd…4fff

0x40dded3fcfedc137d227ab5dd135141065ee4fff
also a merchant
Paid out
$144.32
Last 7d vs prior 7d
Received
$144.28
Last 7d vs prior 7d
Settlements
3911
Last 7d vs prior 7d
2
Distinct counterparties
Over the whole indexed history

Paid $144.32 of the $716.75K Roundhouse has indexed across 25,161 wallets — 0.02% of it.

Chains (from the recent scan): Base Sepolia (1036)

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%$0.04361

$0.04 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.

  • 0xf91c…c059
    0xf91c…c059 · last paid 83d ago
    $0.04
    36 calls

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

Folded from this wallet's 1,036 most recent settlements of 3,911 lifetime, which is as far back as one scan reaches — so every figure in this section is a floor, and the totals above are not.

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
LessMore

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

Frequent counterparties

CounterpartyPaid themReceived backSettlementsLast
0xf91c…c059$0.04$0.003683d agoGraph

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

Data quality

1000 self-dealing settlements (payer = payee) observed; all observed volume is with one counterparty, in the 1036 most recent settlements scanned (its history is longer than the 2000-row scan cap).

Organic volume $0.04 of $77.58 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0270%0x2772…8c1795d ago0xf8cec9…a02db8
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0270%0x2772…8c1795d ago0x62bd15…a1034b
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0270%0x2772…8c1795d ago0x705c03…5153f0
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0xe5fe43…4c89a3
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0xdec556…48111c
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x4eff26…9f557a
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x0bb651…13b9d7
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x78040d…5699bb
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1795d ago0x996385…a174c3
0x40dd…4fff0xf91c…c059Base SepoliaBase Sepolia$0.00170%0xd407…f1bf95d ago0x09b0bc…c4f718
0x40dd…4fff0xf91c…c059Base SepoliaBase Sepolia$0.00170%0xd407…f1bf95d ago0x2ce375…c3c915
0x40dd…4fff0xf91c…c059Base SepoliaBase Sepolia$0.00170%0xd407…f1bf95d ago0x2d830d…cc77c9
0x40dd…4fff0xf91c…c059Base SepoliaBase Sepolia$0.00170%0xd407…f1bf95d ago0x0fb4bb…412a10
0x40dd…4fff0xf91c…c059Base SepoliaBase Sepolia$0.00170%0xd407…f1bf95d ago0x540f99…2e60e8
0x40dd…4fff0xf91c…c059Base SepoliaBase Sepolia$0.00170%0xd407…f1bf95d ago0xb164dd…497a94
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x9c37ba…b68b7e
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x1a3bdc…dcd840
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x2db397…74e699
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x7ef3c0…3bb6bb
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0570%0x2772…8c1795d ago0x573fc7…4b0bcf
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0570%0x2772…8c1795d ago0x75f59c…57d9b7
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0570%0x2772…8c1795d ago0xf490d2…587147
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1795d ago0x9c7c00…e694f4
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1795d ago0x2840b1…0b24e6
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1795d ago0x1083ac…5a0ff7

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 0x40dd…4fff has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x40dded3fcfedc137d227ab5dd135141065ee4fff

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: 0x40dd…4fff

curl -s 'https://api.roundhouseai.io/v0/agents/0x40dded3fcfedc137d227ab5dd135141065ee4fff'
curl -s 'https://api.roundhouseai.io/v0/entities/0x40dded3fcfedc137d227ab5dd135141065ee4fff/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.