ERC-8004 identity
#520346Biantertcentralcity.ai ↗

Biantert 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/ajyozv

AgentReport

0x27ee…b619

0x27ee8b434da8ba47a317d6a82cc8d6029ea1b619Explorer
$12.20
Paid out
$0.00
Received
244
Settlements
111
Distinct counterparties
In the 244 settlements scanned

Paid $12.20 of the $840.91M Roundhouse has indexed across 1,315,717 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 (244)

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%$3.2014412

$3.20 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 25m ago
    $1.22
    122 calls

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

  • 0x86cf…db6d · last paid 1h 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.

  • 0x35a3…d291 · last paid 1h 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.

  • 0xee1e…4dff · last paid 2h 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.

  • 0xc833…07c3 · last paid 2h 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.

  • 0x69ef…7e87 · last paid 4h 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 5h 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.

  • 0x521d…e01c · last paid 5h 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.

  • 0x7bd9…e4e9 · last paid 6h 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.

  • 0x63bb…870a · last paid 6h 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.

  • 0x958a…594e · last paid 7h 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.

  • 0xa52e…1708 · last paid 7h 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$1.22$0.0012225m agoGraph
0x86cf…db6d$0.18$0.0021h agoGraph
0x35a3…d291$0.18$0.0021h agoGraph
0xee1e…4dff$0.18$0.0022h agoGraph
0xc833…07c3$0.18$0.0022h agoGraph
0x69ef…7e87$0.18$0.0024h agoGraph
0x982a…d8a5$0.18$0.0025h agoGraph
0x521d…e01c$0.18$0.0025h 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 244 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x27ee…b6190xf281…93c8Base$0.0970%0xc8d6…6cec25m ago0x1fdad0…d17268
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec25m ago0x1fdad0…d17268
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec34m ago0xe167d2…eb3146
0x27ee…b6190x62e8…50f1Base$0.0970%0xc8d6…6cec34m ago0xe167d2…eb3146
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec43m ago0xda1593…7a15c8
0x27ee…b6190xf942…ebebBase$0.0970%0xc8d6…6cec43m ago0xda1593…7a15c8
0x27ee…b6190x64fa…b591Base$0.0970%0xc8d6…6cec53m ago0x5c3df5…012a42
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec53m ago0x5c3df5…012a42
0x27ee…b6190xd9fe…9e74Base$0.0970%0xc8d6…6cec1h ago0xe9a6b1…8e2ec5
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec1h ago0xe9a6b1…8e2ec5
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec1h ago0xe3d9e8…53754a
0x27ee…b6190x238d…d42dBase$0.0970%0xc8d6…6cec1h ago0xe3d9e8…53754a
0x27ee…b6190x445a…bca4Base$0.0970%0xc8d6…6cec1h ago0x2497a4…1f8be0
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec1h ago0x2497a4…1f8be0
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec1h ago0xfe3ab8…a07491
0x27ee…b6190x86cf…db6dBase$0.0970%0xc8d6…6cec1h ago0xfe3ab8…a07491
0x27ee…b6190x35a3…d291Base$0.0970%0xc8d6…6cec1h ago0x2fd08b…3bcac7
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec1h ago0x2fd08b…3bcac7
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec1h ago0xe29aab…ec65df
0x27ee…b6190xbb4d…d701Base$0.0970%0xc8d6…6cec1h ago0xe29aab…ec65df
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec1h ago0xbe14ef…0e190c
0x27ee…b6190xa641…bbcbBase$0.0970%0xc8d6…6cec1h ago0xbe14ef…0e190c
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec1h ago0x95ede5…f93391
0x27ee…b6190x64a0…fb2eBase$0.0970%0xc8d6…6cec1h ago0x95ede5…f93391
0x27ee…b6190x07cd…6fdaBase$0.0970%0xc8d6…6cec1h ago0xe4cb92…503c80

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 0x27ee…b619 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x27ee8b434da8ba47a317d6a82cc8d6029ea1b619

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: 0x27ee…b619

curl -s 'https://api.roundhouseai.io/v0/agents/0x27ee8b434da8ba47a317d6a82cc8d6029ea1b619'
curl -s 'https://api.roundhouseai.io/v0/entities/0x27ee8b434da8ba47a317d6a82cc8d6029ea1b619/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.