ERC-8004 identity
#584098Haufacentralcity.ai ↗

Haufa 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/w4b9qn

AgentReport

0xf93a…e608

0xf93aa2c296b01ff52c63774b86e0f6099fc3e608Explorer
Paid out
$22.28↑ 152%
Last 7d vs prior 7d
Received
$0.00
Last 7d vs prior 7d
Settlements
808↑ 151%
Last 7d vs prior 7d
311
Distinct counterparties
Over the whole indexed history

Paid $22.28 of the $3061.41M Roundhouse has indexed across 1,398,509 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (808)

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%$3.8743712

$3.87 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
    $2.23
    404 calls

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

  • 0xafc7…2e89 · 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.

  • 0xc7c8…2815 · 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.

  • 0x353f…9da9 · 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.

  • 0xab03…5392 · 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.

  • 0xf3ab…0fdd · last paid 7d 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.

  • 0x3027…1dff · last paid 4d ago
    $0.15
    3 calls

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

  • 0xb8d2…5eb0 · 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.

  • 0x8125…e348 · 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.

  • 0x9e67…bb07 · last paid 4d 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.

  • 0x47ef…a5cb · last paid 4d 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.

  • 0x3ee7…f33e · last paid 4d 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$2.23$0.004043d agoGraph
0xafc7…2e89$0.16$0.0033d agoGraph
0xc7c8…2815$0.16$0.0033d agoGraph
0x353f…9da9$0.16$0.0034d agoGraph
0xab03…5392$0.16$0.0034d agoGraph
0xf3ab…0fdd$0.16$0.0037d agoGraph
0x3027…1dff$0.15$0.0034d agoGraph
0xb8d2…5eb0$0.14$0.0033d 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 808 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xf93a…e6080xbcbf…69abBaseBase$0.0570%0xc8d6…6cec4d ago0xe84745…7dc809
0xf93a…e6080xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0x37d335…5a6841
0xf93a…e6080x478d…18d2BaseBase$0.0570%0xc8d6…6cec4d ago0x37d335…5a6841
0xf93a…e6080x8125…e348BaseBase$0.0570%0xc8d6…6cec4d ago0xe8837b…f212bd
0xf93a…e6080xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0xe8837b…f212bd
0xf93a…e6080xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0x47e3c0…046324
0xf93a…e6080xa669…c90dBaseBase$0.0570%0xc8d6…6cec4d ago0x47e3c0…046324
0xf93a…e6080xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0xde7da9…7849bd
0xf93a…e6080x5aff…b189BaseBase$0.0570%0xc8d6…6cec4d ago0xde7da9…7849bd
0xf93a…e6080xaf36…2aa9BaseBase$0.00670%0xc8d6…6cec4d ago0x327d78…7d0b77
0xf93a…e6080x4e9c…6061BaseBase$0.0570%0xc8d6…6cec4d ago0x327d78…7d0b77
0xf93a…e6080x8439…656dBaseBase$0.0570%0xc8d6…6cec4d ago0xcc1ba1…a206ff
0xf93a…e6080xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0xcc1ba1…a206ff
0xf93a…e6080xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0xcccf54…7f9caf
0xf93a…e6080xb49a…b537BaseBase$0.0570%0xc8d6…6cec4d ago0xcccf54…7f9caf
0xf93a…e6080x9e67…bb07BaseBase$0.0570%0xc8d6…6cec4d ago0x5d5b3c…2919ac
0xf93a…e6080xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0x5d5b3c…2919ac
0xf93a…e6080xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0x5d3c78…281782
0xf93a…e6080xa646…1705BaseBase$0.0570%0xc8d6…6cec4d ago0x5d3c78…281782
0xf93a…e6080xaf36…2aa9BaseBase$0.00670%0xc8d6…6cec4d ago0x3bb1e2…67ddeb
0xf93a…e6080x29cf…9fd1BaseBase$0.0570%0xc8d6…6cec4d ago0x3bb1e2…67ddeb
0xf93a…e6080xaf36…2aa9BaseBase$0.00570%0xc8d6…6cec4d ago0x6f7686…c262f2
0xf93a…e6080xd42b…3fa2BaseBase$0.0570%0xc8d6…6cec4d ago0x6f7686…c262f2
0xf93a…e6080xaf36…2aa9BaseBase$0.00670%0xc8d6…6cec4d ago0xc190b2…5e279a
0xf93a…e6080x3efd…bd99BaseBase$0.0570%0xc8d6…6cec4d ago0xc190b2…5e279a

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 0xf93a…e608 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0xf93aa2c296b01ff52c63774b86e0f6099fc3e608

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: 0xf93a…e608

curl -s 'https://api.roundhouseai.io/v0/agents/0xf93aa2c296b01ff52c63774b86e0f6099fc3e608'
curl -s 'https://api.roundhouseai.io/v0/entities/0xf93aa2c296b01ff52c63774b86e0f6099fc3e608/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.