ERC-8004 identity
#518943Niokjocentralcity.ai ↗

Niokjo 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/5Rgl0v

AgentReport

0x5393…e6fe

0x5393934abf68c66b5b47c913677766097de6e6feExplorer
$16.58
Paid out
$0.00
Received
336
Settlements
139
Distinct counterparties
In the 336 settlements scanned

Paid $16.58 of the $842.20M Roundhouse has indexed across 1,319,320 wallets — less than 0.0001% of it.

Counted from this wallet’s own settlements. The index rollup has no row for it yet, which is normal for an address first seen in the last half hour.

Chains (from the recent scan): Base (336)

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%$4.0719712

$4.07 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 7h ago
    $1.66
    168 calls

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

  • 0xec05…e5c5 · last paid 10h ago
    $0.27
    3 calls

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

  • 0xbdd8…f655 · last paid 11h ago
    $0.27
    3 calls

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

  • 0x4b29…5375 · last paid 13h ago
    $0.27
    3 calls

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

  • 0xe750…3a10 · last paid 18h ago
    $0.27
    3 calls

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

  • 0x524c…78b1 · last paid 7h ago
    $0.25
    5 calls

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

  • 0xd9fe…9e74 · last paid 8h 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.

  • 0xf462…1d34 · last paid 9h 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.

  • 0xcbad…326c · last paid 10h 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.

  • 0xb77d…61d1 · last paid 10h 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.

  • 0x03fd…7c60 · last paid 11h 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.

  • 0x982a…d8a5 · last paid 11h 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

Frequent counterparties

CounterpartyPaid themReceived backSettlementsLast
0xaf36…2aa9$1.66$0.001687h agoGraph
0xec05…e5c5$0.27$0.00310h agoGraph
0xbdd8…f655$0.27$0.00311h agoGraph
0x4b29…5375$0.27$0.00313h agoGraph
0xe750…3a10$0.27$0.00318h agoGraph
0x524c…78b1$0.25$0.0057h agoGraph
0xd9fe…9e74$0.18$0.0028h agoGraph
0xf462…1d34$0.18$0.0029h 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 336 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x5393…e6fe0xdf5e…3b1fBase$0.0970%0xc8d6…6cec23h ago0xa8c965…9109d7
0x5393…e6fe0xaf36…2aa9Base$0.0170%0xc8d6…6cec23h ago0x7fa36b…2b2632
0x5393…e6fe0x88c5…fae0Base$0.0970%0xc8d6…6cec23h ago0x7fa36b…2b2632
0x5393…e6fe0xaf36…2aa9Base$0.0170%0xc8d6…6cec23h ago0x6f6d7a…22dc8b
0x5393…e6fe0x56df…7b47Base$0.0970%0xc8d6…6cec23h ago0x6f6d7a…22dc8b
0x5393…e6fe0xaf36…2aa9Base$0.0170%0xc8d6…6cec23h ago0x106c63…f70ef2
0x5393…e6fe0x7142…c277Base$0.0970%0xc8d6…6cec23h ago0x106c63…f70ef2
0x5393…e6fe0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x2fde22…268e29
0x5393…e6fe0x40c8…c940Base$0.0970%0xc8d6…6cec1d ago0x2fde22…268e29
0x5393…e6fe0xf4fa…aec6Base$0.0970%0xc8d6…6cec1d ago0x171ad7…799a87
0x5393…e6fe0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x171ad7…799a87
0x5393…e6fe0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x847170…6871a6
0x5393…e6fe0x5edf…1332Base$0.0970%0xc8d6…6cec1d ago0x847170…6871a6
0x5393…e6fe0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x3704ba…d6ca0c
0x5393…e6fe0xa52e…1708Base$0.0970%0xc8d6…6cec1d ago0x3704ba…d6ca0c
0x5393…e6fe0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0xa4d96d…083ccf
0x5393…e6fe0x4b29…5375Base$0.0970%0xc8d6…6cec1d ago0xa4d96d…083ccf
0x5393…e6fe0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x140b37…776673
0x5393…e6fe0xe97b…6f88Base$0.0970%0xc8d6…6cec1d ago0x140b37…776673
0x5393…e6fe0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0xcd2a6f…c58a03
0x5393…e6fe0x13e9…dd98Base$0.0970%0xc8d6…6cec1d ago0xcd2a6f…c58a03
0x5393…e6fe0xe750…3a10Base$0.0970%0xc8d6…6cec1d ago0x8f491a…411c95
0x5393…e6fe0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x8f491a…411c95
0x5393…e6fe0xbdd8…f655Base$0.0970%0xc8d6…6cec1d ago0x2f5a60…26ef24
0x5393…e6fe0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x2f5a60…26ef24

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 0x5393…e6fe has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x5393934abf68c66b5b47c913677766097de6e6fe

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: 0x5393…e6fe

curl -s 'https://api.roundhouseai.io/v0/agents/0x5393934abf68c66b5b47c913677766097de6e6fe'
curl -s 'https://api.roundhouseai.io/v0/entities/0x5393934abf68c66b5b47c913677766097de6e6fe/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.