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 25,162 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 84d 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$0.003684d 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$0.0370%0x2772…8c1797d ago0xe786c8…520634
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1797d ago0x1f7c5c…0c1ec3
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1797d ago0xb4b45d…90b6f1
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1797d ago0xc010ed…ac8dea
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0570%0x2772…8c1797d ago0x7b8746…b9c3f6
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0570%0x2772…8c1797d ago0xb0dfbf…962d52
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0570%0x2772…8c1797d ago0xd4ab23…2eaeb5
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0570%0x2772…8c1797d ago0x1dc987…61fa5b
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1797d ago0x5f8f5e…5edab2
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1797d ago0xfe2547…88d905
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1797d ago0xef8f32…69690a
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1797d ago0x198c13…f50c4f
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1797d ago0x45cc76…dd65df
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1797d ago0x430483…7e7944
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1797d ago0x5a8772…9f3301
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1797d ago0x896692…60a3f0
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1797d ago0x8c75a5…24b713
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1797d ago0x62d4c5…cb4e0d
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1797d ago0xef713b…279c56
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1797d ago0x6a91b6…fe2f89
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1797d ago0xa7eddd…927bb7
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0270%0x2772…8c1797d ago0x9061ff…00b646
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1797d ago0x4bb1c1…8aac37
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1797d ago0xd51a1b…2dadf8
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1797d ago0xe6ad05…fb3457

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.