ERC-8004 identity
#584978Grausteoncentralcity.ai ↗

Grausteon is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/Pm2a8R

AgentReport

0xc545…dcbf

0xc545e1aefe603f85bbf7f473d19c6e93f12fdcbfExplorer
Paid out
$1.58↓ 42%
Last 7d vs prior 7d
Received
$0.00
Last 7d vs prior 7d
Settlements
56↓ 44%
Last 7d vs prior 7d
29
Distinct counterparties
Over the whole indexed history

Paid $1.58 of the $3058.83M Roundhouse has indexed across 1,396,904 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (56)

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%$0.753912

$0.75 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.

  • 0xaf36…2aa9 · last paid 3d ago
    $0.16
    28 calls

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

  • 0x54ac…4ed4 · last paid 3d ago
    $0.05
    1 call

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

  • 0xfddf…cc72 · last paid 4d ago
    $0.05
    1 call

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

  • 0x1e30…b2e6 · last paid 4d ago
    $0.05
    1 call

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

  • 0x5426…574c · last paid 4d ago
    $0.05
    1 call

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

  • 0x4e9c…6061 · last paid 4d ago
    $0.05
    1 call

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

  • 0x6f3b…fc35 · last paid 4d ago
    $0.05
    1 call

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

  • 0x2102…98e4 · last paid 4d ago
    $0.05
    1 call

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

  • 0x2403…248f · last paid 4d ago
    $0.05
    1 call

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

  • 0xd304…92a0 · last paid 8d ago
    $0.05
    1 call

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

  • 0xf103…cba3 · last paid 8d ago
    $0.05
    1 call

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

  • 0xfb8c…c75d · last paid 8d ago
    $0.05
    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 2 endpoints, 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
0xaf36…2aa9$0.16$0.00283d agoGraph
0x54ac…4ed4$0.05$0.0013d agoGraph
0xfddf…cc72$0.05$0.0014d agoGraph
0x1e30…b2e6$0.05$0.0014d agoGraph
0x5426…574c$0.05$0.0014d agoGraph
0x4e9c…6061$0.05$0.0014d agoGraph
0x6f3b…fc35$0.05$0.0014d agoGraph
0x2102…98e4$0.05$0.0014d agoGraph

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

Data quality

No concentration or self-dealing patterns detected in all 56 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xc545…dcbf0xaf36…2aa9BaseBase$0.00670%0xc8d6…6cec3d ago0x19061d…c79a06
0xc545…dcbf0x54ac…4ed4BaseBase$0.0570%0xc8d6…6cec3d ago0x19061d…c79a06
0xc545…dcbf0xfddf…cc72BaseBase$0.0570%0xc8d6…6cec4d ago0x5afa0e…2baecf
0xc545…dcbf0xaf36…2aa9BaseBase$0.00670%0xc8d6…6cec4d ago0x5afa0e…2baecf
0xc545…dcbf0xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0x35e783…e4a152
0xc545…dcbf0xc71b…9bceBaseBase$0.0570%0xc8d6…6cec4d ago0x35e783…e4a152
0xc545…dcbf0xaf36…2aa9BaseBase$0.00670%0xc8d6…6cec4d ago0x4c6eba…c6df98
0xc545…dcbf0x1e30…b2e6BaseBase$0.0570%0xc8d6…6cec4d ago0x4c6eba…c6df98
0xc545…dcbf0xaf36…2aa9BaseBase$0.00670%0xc8d6…6cec4d ago0xe59209…1d2f39
0xc545…dcbf0x5426…574cBaseBase$0.0570%0xc8d6…6cec4d ago0xe59209…1d2f39
0xc545…dcbf0x4e9c…6061BaseBase$0.0570%0xc8d6…6cec4d ago0xf09d63…2ed7e7
0xc545…dcbf0xaf36…2aa9BaseBase$0.00670%0xc8d6…6cec4d ago0xf09d63…2ed7e7
0xc545…dcbf0xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0xc4c05a…b7c3d5
0xc545…dcbf0x3bcb…1748BaseBase$0.0570%0xc8d6…6cec4d ago0xc4c05a…b7c3d5
0xc545…dcbf0xaf36…2aa9BaseBase$0.00670%0xc8d6…6cec4d ago0xa0f531…9eedd6
0xc545…dcbf0x6f3b…fc35BaseBase$0.0570%0xc8d6…6cec4d ago0xa0f531…9eedd6
0xc545…dcbf0xaf36…2aa9BaseBase$0.00670%0xc8d6…6cec4d ago0xdcfefd…8662c3
0xc545…dcbf0x2102…98e4BaseBase$0.0570%0xc8d6…6cec4d ago0xdcfefd…8662c3
0xc545…dcbf0xaf36…2aa9BaseBase$0.00670%0xc8d6…6cec4d ago0x62cfce…976719
0xc545…dcbf0x2403…248fBaseBase$0.0570%0xc8d6…6cec4d ago0x62cfce…976719
0xc545…dcbf0xd304…92a0BaseBase$0.0570%0xc8d6…6cec8d ago0x7d0549…983aa3
0xc545…dcbf0xaf36…2aa9BaseBase$0.00670%0xc8d6…6cec8d ago0x7d0549…983aa3
0xc545…dcbf0xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec8d ago0xb75af0…f42985
0xc545…dcbf0xc5ed…9eeaBaseBase$0.0570%0xc8d6…6cec8d ago0xb75af0…f42985
0xc545…dcbf0xf2db…ee8fBaseBase$0.0570%0xc8d6…6cec8d ago0x501b9f…22f070

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 0xc545…dcbf has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0xc545e1aefe603f85bbf7f473d19c6e93f12fdcbf

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: 0xc545…dcbf

curl -s 'https://api.roundhouseai.io/v0/agents/0xc545e1aefe603f85bbf7f473d19c6e93f12fdcbf'
curl -s 'https://api.roundhouseai.io/v0/entities/0xc545e1aefe603f85bbf7f473d19c6e93f12fdcbf/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.