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

0x74d2…1b35

0x74d2116444f1e46b5f85c7a67cc9dfe9e79c1b35Explorer
Paid out
$7.55
Last 7d vs prior 7d
Received
$0.00
Last 7d vs prior 7d
Settlements
65
Last 7d vs prior 7d
9
Distinct counterparties
Over the whole indexed history

Paid $7.55 of the $3061.41M Roundhouse has indexed across 1,398,817 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (65)

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%$7.55659

$7.55 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 87d ago
    $6.80
    50 calls

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

  • 0xcaed…0dfd · last paid 125d ago
    $0.60
    6 calls

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

  • 0x252e…3c00 · last paid 126d 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.

  • 0xef95…1127 · last paid 132d ago
    $0.03
    2 calls

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

  • 0x5711…270c · last paid 87d 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.

  • 0xbfea…702d · last paid 131d 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.

  • 0x5647…4b9c · last paid 58d 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.

  • 0xf1f5…29f1 · last paid 77d 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.

  • 0x936b…5efc · last paid 132d 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.

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
Also registered on
  • Base · #47030
  • Base · #47032

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$6.80$0.005087d agoGraph
0xcaed…0dfd$0.60$0.006125d agoGraph
0x252e…3c00$0.04$0.002126d agoGraph
0xef95…1127$0.03$0.002132d agoGraph
0x5711…270c$0.02$0.00187d agoGraph
0xbfea…702d$0.02$0.001131d agoGraph
0x5647…4b9c$0.02$0.00158d agoGraph
0xf1f5…29f1$0.02$0.00177d agoGraph

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

Data quality

90% of observed volume is with a single counterparty, in all 65 observed settlements.

Organic volume $7.55 of $7.55 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x74d2…1b350x5647…4b9cBaseBase$0.0270%0x3047…122158d ago0x67db94…a1fb47
0x74d2…1b350xf1f5…29f1BaseBase$0.0270%0x3047…122177d ago0x7d82b0…9bff6f
0x74d2…1b350x7d2c…bcfeBaseBase$0.05100%coinbase87d ago0xbe9fe6…ca7340
0x74d2…1b350x5711…270cBaseBase$0.0270%0x3047…122187d ago0xbed51f…b6319a
0x74d2…1b350x7d2c…bcfeBaseBase$0.20100%coinbase101d ago0x5a58c7…f36b10
0x74d2…1b350x7d2c…bcfeBaseBase$0.20100%coinbase101d ago0xd7605d…79e43b
0x74d2…1b350x7d2c…bcfeBaseBase$0.20100%coinbase118d ago0x14a455…ee56ec
0x74d2…1b350xcaed…0dfdBaseBase$0.10100%coinbase125d ago0xc0bc01…c42dfe
0x74d2…1b350xcaed…0dfdBaseBase$0.10100%coinbase125d ago0xb46ccb…5aca84
0x74d2…1b350xcaed…0dfdBaseBase$0.10100%coinbase125d ago0x1411f0…68cd9a
0x74d2…1b350xcaed…0dfdBaseBase$0.10100%coinbase125d ago0xbd137e…4d06a5
0x74d2…1b350xcaed…0dfdBaseBase$0.10100%coinbase125d ago0xe9b586…1d60b5
0x74d2…1b350xcaed…0dfdBaseBase$0.10100%coinbase125d ago0x31081c…cc2d64
0x74d2…1b350x252e…3c00BaseBase$0.0270%0x3047…1221126d ago0xf1780f…9e8600
0x74d2…1b350x252e…3c00BaseBase$0.0270%0x3047…1221126d ago0x446d3c…fc7d36
0x74d2…1b350x7d2c…bcfeBaseBase$0.20100%coinbase127d ago0x20a4d4…dbdd49
0x74d2…1b350x7d2c…bcfeBaseBase$0.20100%coinbase128d ago0xf48049…7b9a96
0x74d2…1b350xbfea…702dBaseBase$0.0270%0x3047…1221131d ago0x5f5d68…cc808e
0x74d2…1b350x936b…5efcBaseBase$0.0270%0x3047…1221132d ago0x393f8c…34ddb7
0x74d2…1b350xef95…1127BaseBase$0.0170%0x3047…1221132d ago0x893944…94bddf
0x74d2…1b350xef95…1127BaseBase$0.0170%0x3047…1221134d ago0x63bb2b…f53dd6
0x74d2…1b350x7d2c…bcfeBaseBase$0.05100%coinbase284d ago0x5e9485…c94e88
0x74d2…1b350x7d2c…bcfeBaseBase$0.10100%coinbase287d ago0x25d71e…f12e5a
0x74d2…1b350x7d2c…bcfeBaseBase$0.10100%coinbase289d ago0x07b203…8d2384
0x74d2…1b350x7d2c…bcfeBaseBase$0.10100%coinbase294d ago0xf0a0f8…3e7532

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 0x74d2…1b35 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x74d2116444f1e46b5f85c7a67cc9dfe9e79c1b35

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: 0x74d2…1b35

curl -s 'https://api.roundhouseai.io/v0/agents/0x74d2116444f1e46b5f85c7a67cc9dfe9e79c1b35'
curl -s 'https://api.roundhouseai.io/v0/entities/0x74d2116444f1e46b5f85c7a67cc9dfe9e79c1b35/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.