Roundhouse
AgentReport

0x2101…8212

0x2101e1a3bfcf37baa36c475fbd5e1d9ffb068212
$0.38
Paid out
$0.00
Received
25
Settlements
1
Distinct counterparties
Over the whole indexed history

Paid $0.38 of the $716.75K Roundhouse has indexed across 25,161 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base Sepolia (25)

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%$0.38251

$0.38 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.

  • 0x0000…dead
    0x0000…dead · last paid 95d ago
    $0.38
    25 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…

Activity

MayJunJulAugSepOctNov
LessMore

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

Frequent counterparties

CounterpartyPaid themReceived backSettlementsLast
0x0000…dead$0.38$0.002595d 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 25 observed settlements.

Organic volume $0.38 of $0.38 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0x5ac63c…02d3be
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0xf7f7b7…f0394e
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0xbcf0fe…81f280
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0xcb3bc8…1fc476
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0370%0xd407…f1bf95d ago0xdf84cd…599ce5
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0370%0xd407…f1bf95d ago0xc95cf7…c2bcb2
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0x8b6efb…e97454
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0x969acc…661032
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0xc061b3…2feb82
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0xfebdbe…90aaa9
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0x9ae57f…8cee0e
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0x2337b7…29fd12
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0x8b5f2a…b7e1bd
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0x2da68b…93569d
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0x70a0be…69a1ee
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0x9ab6e2…21fca5
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0x1d019e…ed7a24
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0170%0xd407…f1bf95d ago0x93e108…fc0fb6
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.00570%0xd407…f1bf95d ago0x737b0e…9877f1
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0x860f30…997b20
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0xce2fc4…299070
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0170%0xd407…f1bf95d ago0x738edb…e2169d
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0x680177…d1f060
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0xc15fa2…85d539
0x2101…82120x0000…deadBase SepoliaBase Sepolia$0.0270%0xd407…f1bf95d ago0x3cbcec…d89145

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 0x2101…8212 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x2101e1a3bfcf37baa36c475fbd5e1d9ffb068212

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: 0x2101…8212

curl -s 'https://api.roundhouseai.io/v0/agents/0x2101e1a3bfcf37baa36c475fbd5e1d9ffb068212'
curl -s 'https://api.roundhouseai.io/v0/entities/0x2101e1a3bfcf37baa36c475fbd5e1d9ffb068212/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.