ERC-8004 identity
#519923Vionsosecentralcity.ai ↗

Vionsose 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/4i8Ib6

AgentReport

0x9939…eccf

0x99397d942df2fc566c48b2d0cbb952e560c0eccfExplorer
$16.94
Paid out
$0.00
Received
344
Settlements
142
Distinct counterparties
In the 344 settlements scanned

Paid $16.94 of the $842.99M Roundhouse has indexed across 1,320,908 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 (344)

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%$4.1620212

$4.16 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 23h ago
    $1.69
    172 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 23h ago
    $0.31
    6 calls

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

  • 0x9b2d…7d5e · last paid 1d 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.

  • 0x91bb…0097 · last paid 1d 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.

  • 0x4685…2b80 · last paid 1d 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.

  • 0xf6ec…ea65 · last paid 1d 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.

  • 0x99c9…243b · last paid 1d 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.

  • 0xe750…3a10 · last paid 1d 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.

  • 0xa74b…687f · last paid 1d 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.

  • 0x1396…ed23 · last paid 1d 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.

  • 0x324c…6b54 · last paid 1d 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.

  • 0x799d…1710 · last paid 1d 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$1.69$0.0017223h agoGraph
0x524c…78b1$0.31$0.00623h agoGraph
0x9b2d…7d5e$0.27$0.0031d agoGraph
0x91bb…0097$0.27$0.0031d agoGraph
0x4685…2b80$0.27$0.0031d agoGraph
0xf6ec…ea65$0.27$0.0031d agoGraph
0x99c9…243b$0.18$0.0021d agoGraph
0xe750…3a10$0.18$0.0021d 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 344 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x9939…eccf0xbb4d…d701Base$0.0970%0xc8d6…6cec1d ago0x5cd161…fb885d
0x9939…eccf0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x5cd161…fb885d
0x9939…eccf0xf57b…2d60Base$0.0970%0xc8d6…6cec1d ago0xf0e365…d32285
0x9939…eccf0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0xf0e365…d32285
0x9939…eccf0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x6a6bf6…d1508b
0x9939…eccf0x13fe…9d9aBase$0.0970%0xc8d6…6cec1d ago0x6a6bf6…d1508b
0x9939…eccf0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0xc1d637…8e04f5
0x9939…eccf0x4bef…f583Base$0.0970%0xc8d6…6cec1d ago0xc1d637…8e04f5
0x9939…eccf0x2d83…adb4Base$0.0970%0xc8d6…6cec1d ago0x5fa5fc…0b6227
0x9939…eccf0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x5fa5fc…0b6227
0x9939…eccf0xa901…c333Base$0.0970%0xc8d6…6cec1d ago0x041c39…20be89
0x9939…eccf0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x041c39…20be89
0x9939…eccf0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x0d17bd…9e82fc
0x9939…eccf0x761e…48c4Base$0.0970%0xc8d6…6cec1d ago0x0d17bd…9e82fc
0x9939…eccf0xedf3…07fdBase$0.0970%0xc8d6…6cec1d ago0xffe21c…a09f7b
0x9939…eccf0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0xffe21c…a09f7b
0x9939…eccf0x3bd6…5e49Base$0.0970%0xc8d6…6cec1d ago0xdf9271…8967ee
0x9939…eccf0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0xdf9271…8967ee
0x9939…eccf0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0xfa1a52…361e94
0x9939…eccf0xa74b…687fBase$0.0970%0xc8d6…6cec1d ago0xfa1a52…361e94
0x9939…eccf0x1396…ed23Base$0.0970%0xc8d6…6cec1d ago0x17080a…e46019
0x9939…eccf0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x17080a…e46019
0x9939…eccf0xaf36…2aa9Base$0.0170%0xc8d6…6cec1d ago0x1e2828…4db893
0x9939…eccf0xedf3…07fdBase$0.0970%0xc8d6…6cec1d ago0x1e2828…4db893
0x9939…eccf0x6f28…0d9dBase$0.0970%0xc8d6…6cec1d ago0x1309bb…7320b7

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 0x9939…eccf has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x99397d942df2fc566c48b2d0cbb952e560c0eccf

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: 0x9939…eccf

curl -s 'https://api.roundhouseai.io/v0/agents/0x99397d942df2fc566c48b2d0cbb952e560c0eccf'
curl -s 'https://api.roundhouseai.io/v0/entities/0x99397d942df2fc566c48b2d0cbb952e560c0eccf/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.