ERC-8004 identity
#584338Graumacentralcity.ai ↗

Grauma 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/YVSqdZ

AgentReport

0xfd3d…ea55

0xfd3db8ae30023a3d88657c317a853d1731f2ea55Explorer
Paid out
$25.02↑ 136%
Last 7d vs prior 7d
Received
$0.00
Last 7d vs prior 7d
Settlements
914↑ 136%
Last 7d vs prior 7d
337
Distinct counterparties
Over the whole indexed history

Paid $25.02 of the $3060.21M Roundhouse has indexed across 1,397,717 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (914)

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%$4.3949312

$4.39 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
    $2.50
    457 calls

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

  • 0x39d3…b604 · last paid 3d ago
    $0.22
    4 calls

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

  • 0x402e…f237 · last paid 3d ago
    $0.22
    4 calls

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

  • 0xb43f…703d · last paid 4d ago
    $0.22
    4 calls

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

  • 0x7acb…2a8b · last paid 3d ago
    $0.16
    3 calls

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

  • 0xc092…7213 · last paid 4d ago
    $0.16
    3 calls

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

  • 0xad5a…9f0c · last paid 4d ago
    $0.16
    3 calls

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

  • 0x33ec…6ea9 · last paid 4d ago
    $0.16
    3 calls

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

  • 0x4e54…eefa · last paid 4d ago
    $0.16
    3 calls

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

  • 0xda56…8eed · last paid 4d ago
    $0.16
    3 calls

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

  • 0xf58a…e0c7 · last paid 3d ago
    $0.14
    3 calls

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

  • 0x9754…d707 · last paid 3d ago
    $0.14
    3 calls

    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$2.50$0.004573d agoGraph
0x39d3…b604$0.22$0.0043d agoGraph
0x402e…f237$0.22$0.0043d agoGraph
0xb43f…703d$0.22$0.0044d agoGraph
0x7acb…2a8b$0.16$0.0033d agoGraph
0xc092…7213$0.16$0.0034d agoGraph
0xad5a…9f0c$0.16$0.0034d agoGraph
0x33ec…6ea9$0.16$0.0034d 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 914 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xfd3d…ea550x95e3…e616BaseBase$0.0570%0xc8d6…6cec4d ago0x505382…93ae00
0xfd3d…ea550xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0x505382…93ae00
0xfd3d…ea550xd02b…9b66BaseBase$0.0570%0xc8d6…6cec4d ago0x6fc4dd…9a18de
0xfd3d…ea550xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0x6fc4dd…9a18de
0xfd3d…ea550xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0xe686b6…bd4e40
0xfd3d…ea550xb99d…1f7bBaseBase$0.0570%0xc8d6…6cec4d ago0xe686b6…bd4e40
0xfd3d…ea550xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0x4a4adc…9429b5
0xfd3d…ea550x7caf…4d15BaseBase$0.0570%0xc8d6…6cec4d ago0x4a4adc…9429b5
0xfd3d…ea550x79c0…956dBaseBase$0.0570%0xc8d6…6cec4d ago0x69280c…78c21a
0xfd3d…ea550xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0x69280c…78c21a
0xfd3d…ea550x56db…6441BaseBase$0.0570%0xc8d6…6cec4d ago0x547851…423fa9
0xfd3d…ea550xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0x547851…423fa9
0xfd3d…ea550x5aff…b189BaseBase$0.0570%0xc8d6…6cec4d ago0x50f80f…a67ff9
0xfd3d…ea550xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0x50f80f…a67ff9
0xfd3d…ea550x4e9c…6061BaseBase$0.0570%0xc8d6…6cec4d ago0xc53c38…8062ce
0xfd3d…ea550xaf36…2aa9BaseBase$0.00670%0xc8d6…6cec4d ago0xc53c38…8062ce
0xfd3d…ea550x0db4…d962BaseBase$0.0570%0xc8d6…6cec4d ago0x541d93…0b415c
0xfd3d…ea550xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0x541d93…0b415c
0xfd3d…ea550x7689…8fcbBaseBase$0.0570%0xc8d6…6cec4d ago0x94597f…99828c
0xfd3d…ea550xaf36…2aa9BaseBase$0.00670%0xc8d6…6cec4d ago0x94597f…99828c
0xfd3d…ea550xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0xe3dea1…a825e6
0xfd3d…ea550x0301…bdacBaseBase$0.0570%0xc8d6…6cec4d ago0xe3dea1…a825e6
0xfd3d…ea550xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0xdfe523…611e65
0xfd3d…ea550x26b9…5b2fBaseBase$0.0570%0xc8d6…6cec4d ago0xdfe523…611e65
0xfd3d…ea550xf1f3…1fb5BaseBase$0.0570%0xc8d6…6cec4d ago0xe48dbc…1c43e1

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 0xfd3d…ea55 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0xfd3db8ae30023a3d88657c317a853d1731f2ea55

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: 0xfd3d…ea55

curl -s 'https://api.roundhouseai.io/v0/agents/0xfd3db8ae30023a3d88657c317a853d1731f2ea55'
curl -s 'https://api.roundhouseai.io/v0/entities/0xfd3db8ae30023a3d88657c317a853d1731f2ea55/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.