ERC-8004 identity
#1129899Haumert7centralcity.ai ↗

Haumert7 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/Run2Tp

AgentReport

0x3fe5…a326

0x3fe5c76f47a1a4c17468b062efc2855e5533a326Explorer
Paid out
$24.49↓ 100%
Last 7d vs prior 7d
Received
$0.00
Last 7d vs prior 7d
Settlements
556↓ 100%
Last 7d vs prior 7d
233
Distinct counterparties
Over the whole indexed history

Paid $24.49 of the $3060.21M Roundhouse has indexed across 1,397,717 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (556)

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%$5.0030512

$5.00 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 8d ago
    $2.45
    278 calls

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

  • 0xb14f…9eeb · last paid 8d ago
    $0.35
    3 calls

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

  • 0xef02…7a6a · last paid 9d ago
    $0.27
    2 calls

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

  • 0x5668…afe6 · last paid 9d ago
    $0.27
    2 calls

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

  • 0xfdca…9f0f · last paid 10d ago
    $0.24
    3 calls

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

  • 0x4d63…663e · last paid 9d ago
    $0.23
    2 calls

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

  • 0x494f…2004 · last paid 8d ago
    $0.22
    3 calls

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

  • 0x5c2e…6b5e · last paid 8d ago
    $0.22
    3 calls

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

  • 0xdbe8…95c5 · last paid 10d ago
    $0.20
    2 calls

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

  • 0x5010…d8d6 · last paid 8d ago
    $0.19
    3 calls

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

  • 0xcfc4…31d0 · last paid 8d ago
    $0.18
    2 calls

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

  • 0x9073…743c · last paid 8d ago
    $0.18
    2 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$2.45$0.002788d agoGraph
0xb14f…9eeb$0.35$0.0038d agoGraph
0xef02…7a6a$0.27$0.0029d agoGraph
0x5668…afe6$0.27$0.0029d agoGraph
0xfdca…9f0f$0.24$0.00310d agoGraph
0x4d63…663e$0.23$0.0029d agoGraph
0x494f…2004$0.22$0.0038d agoGraph
0x5c2e…6b5e$0.22$0.0038d 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 556 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x3fe5…a3260x8d65…9c4aBaseBase$0.0570%0xc8d6…6cec9d ago0x03fb5f…bc51b3
0x3fe5…a3260x494f…2004BaseBase$0.0570%0xc8d6…6cec9d ago0x4343f6…1b61d0
0x3fe5…a3260xaf36…2aa9BaseBase$0.00670%0xc8d6…6cec9d ago0x4343f6…1b61d0
0x3fe5…a3260xaf36…2aa9BaseBase$0.0170%0xc8d6…6cec9d ago0x831706…56473c
0x3fe5…a3260x7beb…b404BaseBase$0.1370%0xc8d6…6cec9d ago0x831706…56473c
0x3fe5…a3260xaf36…2aa9BaseBase$0.00770%0xc8d6…6cec9d ago0x00f224…1b8927
0x3fe5…a3260x5010…d8d6BaseBase$0.0670%0xc8d6…6cec9d ago0x00f224…1b8927
0x3fe5…a3260xaf36…2aa9BaseBase$0.0170%0xc8d6…6cec9d ago0xd2ee97…52cf40
0x3fe5…a3260x8a78…4734BaseBase$0.1170%0xc8d6…6cec9d ago0xd2ee97…52cf40
0x3fe5…a3260x0958…bb9aBaseBase$0.1370%0xc8d6…6cec9d ago0x49966b…350857
0x3fe5…a3260xaf36…2aa9BaseBase$0.0170%0xc8d6…6cec9d ago0x49966b…350857
0x3fe5…a3260x8cf0…bec7BaseBase$0.1070%0xc8d6…6cec9d ago0x5161ce…88f511
0x3fe5…a3260xaf36…2aa9BaseBase$0.0170%0xc8d6…6cec9d ago0x5161ce…88f511
0x3fe5…a3260xaf36…2aa9BaseBase$0.0170%0xc8d6…6cec9d ago0x1cc0a6…e5d987
0x3fe5…a3260x0709…ac71BaseBase$0.1070%0xc8d6…6cec9d ago0x1cc0a6…e5d987
0x3fe5…a3260xaf36…2aa9BaseBase$0.0170%0xc8d6…6cec9d ago0xb8eab9…fe5ffe
0x3fe5…a3260xee40…98d1BaseBase$0.1270%0xc8d6…6cec9d ago0xb8eab9…fe5ffe
0x3fe5…a3260xaf36…2aa9BaseBase$0.0270%0xc8d6…6cec9d ago0x5db9bf…d6c38f
0x3fe5…a3260x336b…974aBaseBase$0.1470%0xc8d6…6cec9d ago0x5db9bf…d6c38f
0x3fe5…a3260xb14f…9eebBaseBase$0.1270%0xc8d6…6cec9d ago0xa82c97…8c5106
0x3fe5…a3260xaf36…2aa9BaseBase$0.0170%0xc8d6…6cec9d ago0xa82c97…8c5106
0x3fe5…a3260xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec9d ago0x15ae20…c5f4c4
0x3fe5…a3260x8d65…9c4aBaseBase$0.0570%0xc8d6…6cec9d ago0x15ae20…c5f4c4
0x3fe5…a3260x7df0…28ebBaseBase$0.1170%0xc8d6…6cec9d ago0x810c48…02c1ad
0x3fe5…a3260xaf36…2aa9BaseBase$0.0170%0xc8d6…6cec9d ago0x810c48…02c1ad

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 0x3fe5…a326 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x3fe5c76f47a1a4c17468b062efc2855e5533a326

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: 0x3fe5…a326

curl -s 'https://api.roundhouseai.io/v0/agents/0x3fe5c76f47a1a4c17468b062efc2855e5533a326'
curl -s 'https://api.roundhouseai.io/v0/entities/0x3fe5c76f47a1a4c17468b062efc2855e5533a326/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.