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$0.2570%0x2772…8c1795d ago0x3d9cec…6fc4cd
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x46201e…c8406f
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x547c6d…000f05
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x596cc4…c8ff01
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x08cf75…12150c
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0xb6d57e…764d3d
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0xf74786…14e9a0
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0xa0f173…8c5f13
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0xf2e03c…cd7689
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x27fbd3…627c67
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x1b83be…8a4fa4
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x0492f4…28fca8
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x0078f2…5b8703
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x1a51e9…bbe97b
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x4686fb…39049d
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x697364…4e8fe0
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x1c0fd9…edb359
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0xb675bd…222105
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x756ddb…401952
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0xae468f…f654a6
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x78e77f…1c8bae
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x7dadcb…df0aaf
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0xc6ccf0…8ad436
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0270%0x2772…8c1795d ago0x96e7e9…9faba5
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x484230…44acb0

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.