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 $3066.17M Roundhouse has indexed across 1,400,092 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 19h 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 18h 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$0.0097219h 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$0.00118h 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%coinbase3d ago0xd51afb…a25767
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase3d ago0xbafd3d…a40920
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase3d ago0x4bbdc6…f5ce66
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase3d ago0x4e2139…fb9711
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase3d ago0x1e1029…2f2ded
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase4d ago0x5fd724…da0d57
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase4d ago0x77dd6e…0868ba
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase4d ago0xa2030d…e818ad
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase4d ago0x7ab65b…cc670c
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase4d ago0x6529ad…815c97
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase4d ago0x4e62b8…c0e23b
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase4d ago0x213d0a…1fd137
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase5d ago0x48d843…ce8395
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase5d ago0x24b636…036b74
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase5d ago0x928e50…e89638
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase5d ago0x139800…40f9c7
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase5d ago0x0ea0f3…32b215
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase5d ago0x10ef8e…1d2c05
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase5d ago0xf1e527…10cccb
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase6d ago0xebff78…19afc0
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase6d ago0x0c3382…36d5a7
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase6d ago0xd258cb…b99526
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase6d ago0x179fee…30446a
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase6d ago0x88d8a5…602dff
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase6d ago0xb7f01e…0edae2

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.