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
$55.90↓ 3.1%
Last 7d vs prior 7d
Received
$0.00
Last 7d vs prior 7d
Settlements
1011↓ 7.4%
Last 7d vs prior 7d
22
Distinct counterparties
Over the whole indexed history

Paid $55.90 of the $3056.54M Roundhouse has indexed across 1,395,985 wallets — less than 0.0001% of it.

Whole-history totals from the index rollup, which can be up to 30 minutes behind.

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%$54.6199012

$54.61 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 12h ago
    $53.85
    973 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 31d 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 11d 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 25d 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 28d 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 47d 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.

  • 0xe39e…3cc5 · last paid 12h 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 9d 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 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.

  • 0x5692…8c77 · 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.

  • 0xbfab…ad84 · 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.

  • 0x9dfc…12c8 · 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 1,011 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$53.85$0.0097312h agoGraph
web3gezgini.eth$0.52$0.00331d agoGraph
0x85ef…b3b9$0.04$0.00211d agoGraph
0xbe7d…61f9$0.04$0.00225d agoGraph
0xe39e…3cc5$0.02$0.00112h agoGraph
0x8fc1…2bb8$0.02$0.0019d agoGraph
0x2203…0c90$0.02$0.00110d agoGraph
0x5692…8c77$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 $54.80 of $54.80 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x812c…50010xe39e…3cc5BaseBase$0.0270%0x3047…122112h ago0x1addf6…801f8a
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase12h ago0x4c4eda…4aba2b
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase12h ago0x18edec…de765e
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase12h ago0x477753…9ef17b
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase12h ago0xcc3212…b31cd4
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase12h ago0xdfd7ec…ee64c2
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase12h ago0xa39eae…9043d5
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase12h ago0x0e3219…d66c38
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase1d ago0x7ea426…2fdcbe
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase1d ago0x490e8d…6b5407
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase1d ago0x3aadac…99e320
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase1d ago0x843f31…c962f5
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase1d ago0x4b9392…1904a9
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase1d ago0xaee327…4a51fc
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase1d ago0x2d5f92…80c3ce
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase2d ago0xc01796…a835a1
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase2d ago0x51d1bf…5d75c4
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase2d ago0xd51afb…a25767
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase2d ago0xbafd3d…a40920
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase2d ago0x4bbdc6…f5ce66
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase2d ago0x4e2139…fb9711
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase2d ago0x1e1029…2f2ded
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase3d ago0x5fd724…da0d57
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase3d ago0x77dd6e…0868ba
0x812c…50010x7d2c…bcfeBaseBase$0.05100%coinbase3d ago0xa2030d…e818ad

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.