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

0x43f9…dad9

0x43f94b2b81fa25d4a352cdf013a33a192c57dad9Explorer
Paid out
$20.77
Last 7d vs prior 7d
Received
$0.00
Last 7d vs prior 7d
Settlements
190
Last 7d vs prior 7d
7
Distinct counterparties
Over the whole indexed history

Paid $20.77 of the $3066.17M Roundhouse has indexed across 1,400,092 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 (190)

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%$20.771907

$20.77 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 113d ago
    $20.15
    181 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 123d ago
    $0.50
    1 call

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

  • 0x6b20…b449 · last paid 86d ago
    $0.06
    3 calls

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

  • 0x587d…0614 · last paid 86d 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.

  • 0x1f52…dba6 · last paid 86d 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.

  • 0xe3ff…5525 · last paid 85d ago
    $0.01
    1 call

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

  • 0x73db…4b03 · last paid 116d ago
    $0.01
    1 call

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

Balance now
Reading the chain…
Spending power
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Burn rate
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Runway
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ERC-8004 registration

Reputation
  • Declares 1 endpoint, none of them in any catalogue we crawl
Also registered on
  • Base · #51062
  • Base · #51063

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$20.15$0.00181113d agoGraph
web3gezgini.eth$0.50$0.001123d agoGraph
0x6b20…b449$0.06$0.00386d agoGraph
0x1f52…dba6$0.02$0.00186d agoGraph
0x587d…0614$0.02$0.00286d agoGraph
0xe3ff…5525$0.01$0.00185d agoGraph
0x73db…4b03$0.01$0.001116d agoGraph

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

Data quality

97% of observed volume is with a single counterparty, in all 190 observed settlements.

Organic volume $20.77 of $20.77 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x43f9…dad90xe3ff…5525BaseBase$0.0170%0x3047…122185d ago0x481ed1…17d4ae
0x43f9…dad90x6b20…b449BaseBase$0.0270%0x3047…122186d ago0xc2a636…dd748d
0x43f9…dad90x1f52…dba6BaseBase$0.0270%0x3047…122186d ago0xf77a7c…f4f3ca
0x43f9…dad90x587d…0614BaseBase$0.0170%0x3047…122186d ago0xaeb5db…b8e9c3
0x43f9…dad90x587d…0614BaseBase$0.0170%0x3047…122186d ago0x365c78…8429c0
0x43f9…dad90x6b20…b449BaseBase$0.0270%0x3047…1221110d ago0xa9570b…24f42c
0x43f9…dad90x6b20…b449BaseBase$0.0270%0x3047…1221113d ago0x743a17…007fa4
0x43f9…dad90x7d2c…bcfeBaseBase$0.05100%coinbase113d ago0xe836f6…a5264f
0x43f9…dad90x73db…4b03BaseBase$0.0170%0x3047…1221116d ago0xd06dd2…5c43de
0x43f9…dad90x7d2c…bcfeBaseBase$0.05100%coinbase119d ago0xa5b38d…dcf964
0x43f9…dad90x7d2c…bcfeBaseBase$0.05100%coinbase119d ago0xac0df0…d8a103
0x43f9…dad90x7d2c…bcfeBaseBase$0.05100%coinbase119d ago0xd826f7…ca4dbf
0x43f9…dad9web3gezgini.ethBaseBase$0.5070%0x3047…1221123d ago0x2315bc…423657
0x43f9…dad90x7d2c…bcfeBaseBase$0.05100%coinbase124d ago0x23aea1…04e2f8
0x43f9…dad90x7d2c…bcfeBaseBase$0.20100%coinbase126d ago0x1b78cd…c4c197
0x43f9…dad90x7d2c…bcfeBaseBase$0.05100%coinbase126d ago0x8000f2…f8c63d
0x43f9…dad90x7d2c…bcfeBaseBase$0.05100%coinbase126d ago0x4db6a4…d0b268
0x43f9…dad90x7d2c…bcfeBaseBase$0.05100%coinbase126d ago0xaf3fcf…c8c327
0x43f9…dad90x7d2c…bcfeBaseBase$0.05100%coinbase127d ago0xca581c…8dde1c
0x43f9…dad90x7d2c…bcfeBaseBase$0.05100%coinbase127d ago0xa153af…4d7d7b
0x43f9…dad90x7d2c…bcfeBaseBase$0.05100%coinbase127d ago0x142c37…6ccd82
0x43f9…dad90x7d2c…bcfeBaseBase$0.05100%coinbase128d ago0x7bfacb…23f455
0x43f9…dad90x7d2c…bcfeBaseBase$0.05100%coinbase128d ago0xe4483d…5b88f4
0x43f9…dad90x7d2c…bcfeBaseBase$0.05100%coinbase128d ago0x083fba…680a0e
0x43f9…dad90x7d2c…bcfeBaseBase$0.20100%coinbase129d ago0x9b4930…41b484

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 0x43f9…dad9 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x43f94b2b81fa25d4a352cdf013a33a192c57dad9

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: 0x43f9…dad9

curl -s 'https://api.roundhouseai.io/v0/agents/0x43f94b2b81fa25d4a352cdf013a33a192c57dad9'
curl -s 'https://api.roundhouseai.io/v0/entities/0x43f94b2b81fa25d4a352cdf013a33a192c57dad9/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.