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 $3067.43M Roundhouse has indexed across 1,401,367 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 1d 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 13d 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 27d 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 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.

  • 0xe39e…3cc5 · last paid 2d 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 12d 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 14d 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 16d 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$0.009721d agoGraph
web3gezgini.eth$0.52$0.00332d agoGraph
0x85ef…b3b9$0.04$0.00213d agoGraph
0xbe7d…61f9$0.04$0.00227d agoGraph
0xc0d0…22fd$0.02$0.0011d agoGraph
0xe39e…3cc5$0.02$0.0012d agoGraph
0x8fc1…2bb8$0.02$0.00110d agoGraph
0x2203…0c90$0.02$0.00112d 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%coinbase30d ago0x18ffc9…bdbc35
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase30d ago0x5f7b7b…f347d5
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase30d ago0x419bff…da899a
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase30d ago0x60b8ef…872832
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase30d ago0x80cdbc…fc2656
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase30d ago0x24e6f8…0f1033
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase31d ago0x1f115a…b9267e
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase31d ago0x0bd063…aef6fb
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase31d ago0x7bba49…634106
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase31d ago0x39c284…29b5d4
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase31d ago0xe60a02…88050d
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase31d ago0xc7c3a6…4f5839
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase31d ago0x146602…417d78
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase32d ago0x548c4a…5a814c
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase32d ago0xb98b04…747209
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase32d ago0x36b8f4…483ba3
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase32d ago0xde9b32…8bf16b
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase32d ago0x9f1e5b…f1c217
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase32d ago0x1b91fd…0fa152
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase32d ago0xab180c…9f0dd1
0x812c…50010x7378…4503BaseBase$0.0170%0x3047…122132d ago0xf1f54a…6fdf58
0x812c…5001web3gezgini.ethBaseBase$0.0170%0x3047…122132d ago0x55d0a9…66d142
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase33d ago0xa3aedf…768521
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase33d ago0x63463e…952694
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase33d ago0x06aeba…04f80b

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.