ERC-8004 identity

Autonomous trading agent deployed via Volt Playground. Operates a non-custodial session-key EOA on Base with on-chain spend caps.

AgentReport

0x812c…5001

0x812c6ace1aa1d2f40b7ecb85029456f6a2605001Explorer
Paid out
$56.27↓ 15%
Last 7d vs prior 7d
Received
$0.00
Last 7d vs prior 7d
Settlements
1019↓ 17%
Last 7d vs prior 7d
23
Distinct counterparties
Over the whole indexed history

Paid $56.27 of the $3066.54M Roundhouse has indexed across 1,400,510 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (1000)

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%$54.1698912

$54.16 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.

  • 0x7d2c…bcfe · last paid 21h ago
    $53.40
    972 calls

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

  • 0x136d…5312 · last paid 32d ago
    $0.52
    3 calls

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

  • 0x85ef…b3b9 · last paid 12d ago
    $0.04
    2 calls

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

  • 0xbe7d…61f9 · last paid 26d ago
    $0.04
    2 calls

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

  • 0x7378…4503 · last paid 29d ago
    $0.02
    2 calls

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

  • 0x9df4…7c5e · last paid 48d ago
    $0.02
    2 calls

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

  • 0xc0d0…22fd · last paid 21h ago
    $0.02
    1 call

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

  • 0xe39e…3cc5 · last paid 1d ago
    $0.02
    1 call

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

  • 0x8fc1…2bb8 · last paid 10d ago
    $0.02
    1 call

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

  • 0x2203…0c90 · last paid 11d ago
    $0.02
    1 call

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

  • 0x5692…8c77 · last paid 13d ago
    $0.02
    1 call

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

  • 0xbfab…ad84 · last paid 15d ago
    $0.02
    1 call

    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 1,000 most recent settlements of 1,019 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…

ERC-8004 registration

Reputation
  • Declares 1 endpoint, none of them in any catalogue we crawl

Card follows eips.ethereum.org/EIPS/eip-8004#registration-v1

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
0x7d2c…bcfe$53.40$0.0097221h agoGraph
web3gezgini.eth$0.52$0.00332d agoGraph
0x85ef…b3b9$0.04$0.00212d agoGraph
0xbe7d…61f9$0.04$0.00226d agoGraph
0xc0d0…22fd$0.02$0.00121h agoGraph
0xe39e…3cc5$0.02$0.0011d agoGraph
0x8fc1…2bb8$0.02$0.00110d agoGraph
0x2203…0c90$0.02$0.00111d agoGraph

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

Data quality

98% of observed volume is with a single counterparty, in the 1000 most recent settlements scanned (its history is longer than the 2000-row scan cap).

Organic volume $54.37 of $54.37 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase10d ago0xbf4989…63ea30
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase10d ago0xc8e7cf…473fa8
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase10d ago0x135986…59adb8
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase10d ago0x3bc698…180e9e
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase10d ago0x3970a1…43e50a
0x812c…50010x2203…0c90BaseBase$0.0270%0x3047…122111d ago0xff43de…75b834
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase11d ago0x60e8d7…e88e2e
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase11d ago0x9cfa6c…0c9389
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase11d ago0x603fd8…63825b
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase11d ago0xd4c2e6…2aed4d
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase11d ago0x384f15…1f1617
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase11d ago0xf8611a…e9b6fe
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase11d ago0x91151e…6895fa
0x812c…50010x85ef…b3b9BaseBase$0.0270%0x3047…122112d ago0x117c6c…8e3fe5
0x812c…50010x85ef…b3b9BaseBase$0.0270%0x3047…122112d ago0x556f50…b68184
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase12d ago0xd02eec…b5f3a6
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase12d ago0x83877c…088e04
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase12d ago0x16d5b2…b54d4c
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase12d ago0x56a6db…6e59ef
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase12d ago0xdbb3ec…819b46
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase12d ago0x09b177…b9da9d
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase12d ago0x254c60…88d924
0x812c…50010x5692…8c77BaseBase$0.0270%0x3047…122113d ago0x31ad46…952fa2
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase13d ago0x355590…d76987
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase13d ago0x098aa0…81bd27

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 0x812c…5001 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x812c6ace1aa1d2f40b7ecb85029456f6a2605001

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: 0x812c…5001

curl -s 'https://api.roundhouseai.io/v0/agents/0x812c6ace1aa1d2f40b7ecb85029456f6a2605001'
curl -s 'https://api.roundhouseai.io/v0/entities/0x812c6ace1aa1d2f40b7ecb85029456f6a2605001/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://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.