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 1,400,689 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%coinbase13d ago0xd0c09a…b9da8d
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase13d ago0xddf319…81da4a
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase13d ago0x1d51ab…ff5bd0
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase13d ago0x1cdba4…2fc44d
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase13d ago0xa02b24…7f1c07
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase14d ago0xd14b6f…2ed774
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase14d ago0xd3dac6…e8b2e3
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase14d ago0xa51459…9a9a64
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase14d ago0x11b692…0cb192
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase14d ago0xadfbc0…f7f1da
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase14d ago0xad2ce7…62fdc2
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase14d ago0x78516b…37ac32
0x812c…50010xbfab…ad84BaseBase$0.0270%0x3047…122115d ago0x47f267…b5fc5c
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase15d ago0x247354…e0d916
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase15d ago0x675ee6…94169e
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase15d ago0x699bac…0e9154
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase15d ago0x68f1e3…68bb47
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase15d ago0xd4f673…6faa7c
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase15d ago0x5a34ce…6ff7d6
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase15d ago0x5b9375…c009e2
0x812c…50010x9dfc…12c8BaseBase$0.0270%0x3047…122116d ago0x12149c…4d45a4
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase16d ago0x421039…513dbd
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase16d ago0x305a48…2ce0b5
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase16d ago0x235464…f60bcc
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase16d ago0xdc20d5…06b53d

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.