ERC-8004 identity
#519494Jakeh21centralcity.ai ↗

Jakeh21 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/V4TmVl

AgentReport

0x814b…9916

0x814be67a34f1ff9f96c1ce22c3c2eb2d13e99916Explorer
$15.95
Paid out
$0.00
Received
324
Settlements
137
Distinct counterparties
In the 324 settlements scanned

Paid $15.95 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 (324)

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%$3.8018912

$3.80 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 8h ago
    $1.60
    162 calls

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

  • 0xf3ef…fdbb · 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.

  • 0x2afa…b732 · last paid 16h 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 8h ago
    $0.22
    5 calls

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

  • 0x1b07…29b8 · 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.

  • 0x3cb2…8551 · 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.

  • 0x3d5a…e2ec · 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.

  • 0xf3d0…cedd · 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.

  • 0xa937…085f · last paid 12h 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.

  • 0xe5e5…075a · last paid 12h 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.

  • 0x6ffa…c897 · last paid 13h 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.

  • 0xed13…0977 · last paid 13h 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$1.60$0.001628h agoGraph
0xf3ef…fdbb$0.27$0.00310h agoGraph
0x2afa…b732$0.27$0.00316h agoGraph
0x524c…78b1$0.22$0.0058h agoGraph
0x1b07…29b8$0.18$0.0029h agoGraph
0x3cb2…8551$0.18$0.0029h agoGraph
0x3d5a…e2ec$0.18$0.00210h agoGraph
0xf3d0…cedd$0.18$0.00211h 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 324 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x814b…99160xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x9141b0…5e13b0
0x814b…99160xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0xcf49dc…47db1a
0x814b…99160x857f…f4b5Base$0.0970%0xc8d6…6cec1d ago0xcf49dc…47db1a
0x814b…99160xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x793289…4d8e25
0x814b…99160x0d70…6e6cBase$0.0970%0xc8d6…6cec1d ago0x793289…4d8e25
0x814b…99160x276e…7cb0Base$0.0970%0xc8d6…6cec1d ago0xeb0bd1…6565b8
0x814b…99160xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0xeb0bd1…6565b8
0x814b…99160xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x81b180…3284d9
0x814b…99160xca92…1f32Base$0.0970%0xc8d6…6cec1d ago0x81b180…3284d9
0x814b…99160xce44…90cdBase$0.0970%0xc8d6…6cec1d ago0x21d906…f59284
0x814b…99160xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x21d906…f59284
0x814b…99160x25c0…cb69Base$0.0970%0xc8d6…6cec1d ago0x71ec16…a3139a
0x814b…99160xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x71ec16…a3139a
0x814b…99160xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x361fbd…1871f2
0x814b…99160x39b1…3e70Base$0.0970%0xc8d6…6cec1d ago0x361fbd…1871f2
0x814b…99160xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0xdc32af…e796c9
0x814b…99160x4571…0135Base$0.0970%0xc8d6…6cec1d ago0xdc32af…e796c9
0x814b…99160xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x7ddd11…5c3ea2
0x814b…99160x8d3a…2041Base$0.0970%0xc8d6…6cec1d ago0x7ddd11…5c3ea2
0x814b…99160xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0xc2655c…fd5148
0x814b…99160x0931…8893Base$0.0970%0xc8d6…6cec1d ago0xc2655c…fd5148
0x814b…99160xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x112ba9…d8659c
0x814b…99160x9ee4…bb39Base$0.0970%0xc8d6…6cec1d ago0x112ba9…d8659c
0x814b…99160xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x9b9f89…52b490
0x814b…99160xa6fa…6432Base$0.0970%0xc8d6…6cec1d ago0x9b9f89…52b490

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 0x814b…9916 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x814be67a34f1ff9f96c1ce22c3c2eb2d13e99916

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: 0x814b…9916

curl -s 'https://api.roundhouseai.io/v0/agents/0x814be67a34f1ff9f96c1ce22c3c2eb2d13e99916'
curl -s 'https://api.roundhouseai.io/v0/entities/0x814be67a34f1ff9f96c1ce22c3c2eb2d13e99916/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.