ERC-8004 identity
#584363Grebercentralcity.ai ↗

Greber 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/tGaNKD

AgentReport

0xdac4…80b3

0xdac41f3b5a9f592c6ac60f4b2f49a6a5c45b80b3Explorer
$1.30
Paid out
$0.00
Received
26
Settlements
14
Distinct counterparties
In the 26 settlements scanned

Paid $1.30 of the $841.93M Roundhouse has indexed across 1,318,789 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 (26)

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%$1.122412

$1.12 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 19m ago
    $0.13
    13 calls

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

  • 0xc35d…cadf · last paid 19m ago
    $0.09
    1 call

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

  • 0xc791…abc7 · last paid 1h ago
    $0.09
    1 call

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

  • 0x387c…6442 · last paid 1h ago
    $0.09
    1 call

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

  • 0x8af5…e0b0 · last paid 1h ago
    $0.09
    1 call

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

  • 0xf247…74b6 · last paid 1h ago
    $0.09
    1 call

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

  • 0x2f5d…dc25 · last paid 1h ago
    $0.09
    1 call

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

  • 0x6b11…972f · last paid 1h ago
    $0.09
    1 call

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

  • 0x2936…a61d · last paid 1h ago
    $0.09
    1 call

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

  • 0xb01f…5ca5 · last paid 1h ago
    $0.09
    1 call

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

  • 0x19a4…1e26 · last paid 2h ago
    $0.09
    1 call

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

  • 0xc6ab…21d2 · last paid 2h ago
    $0.09
    1 call

    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$0.13$0.001319m agoGraph
0xc35d…cadf$0.09$0.00119m agoGraph
0xc791…abc7$0.09$0.0011h agoGraph
0x387c…6442$0.09$0.0011h agoGraph
0x8af5…e0b0$0.09$0.0011h agoGraph
0xf247…74b6$0.09$0.0011h agoGraph
0x2f5d…dc25$0.09$0.0011h agoGraph
0x6b11…972f$0.09$0.0011h 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 26 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xdac4…80b30xaf36…2aa9Base$0.0170%0xc8d6…6cec19m ago0xfdb925…253cbe
0xdac4…80b30xc35d…cadfBase$0.0970%0xc8d6…6cec19m ago0xfdb925…253cbe
0xdac4…80b30xaf36…2aa9Base$0.0170%0xc8d6…6cec1h ago0xbf0bfc…ad22a3
0xdac4…80b30xc791…abc7Base$0.0970%0xc8d6…6cec1h ago0xbf0bfc…ad22a3
0xdac4…80b30x387c…6442Base$0.0970%0xc8d6…6cec1h ago0x469ace…6645c6
0xdac4…80b30xaf36…2aa9Base$0.0170%0xc8d6…6cec1h ago0x469ace…6645c6
0xdac4…80b30x8af5…e0b0Base$0.0970%0xc8d6…6cec1h ago0x4bbb81…728e7c
0xdac4…80b30xaf36…2aa9Base$0.0170%0xc8d6…6cec1h ago0x4bbb81…728e7c
0xdac4…80b30xaf36…2aa9Base$0.0150%0xc8d6…6cec1h ago0x631fd6…0b81ff
0xdac4…80b30xf247…74b6Base$0.0950%0xc8d6…6cec1h ago0x631fd6…0b81ff
0xdac4…80b30xaf36…2aa9Base$0.0150%0xc8d6…6cec1h ago0xe7c20f…dd387f
0xdac4…80b30x2f5d…dc25Base$0.0950%0xc8d6…6cec1h ago0xe7c20f…dd387f
0xdac4…80b30xaf36…2aa9Base$0.0170%0xc8d6…6cec1h ago0xabb01a…2fdf3b
0xdac4…80b30x6b11…972fBase$0.0970%0xc8d6…6cec1h ago0xabb01a…2fdf3b
0xdac4…80b30xaf36…2aa9Base$0.0170%0xc8d6…6cec1h ago0xb0b936…fc2a42
0xdac4…80b30x2936…a61dBase$0.0970%0xc8d6…6cec1h ago0xb0b936…fc2a42
0xdac4…80b30xb01f…5ca5Base$0.0970%0xc8d6…6cec1h ago0x5b8668…df4d59
0xdac4…80b30xaf36…2aa9Base$0.0170%0xc8d6…6cec1h ago0x5b8668…df4d59
0xdac4…80b30xaf36…2aa9Base$0.0170%0xc8d6…6cec2h ago0x0ad7f2…177395
0xdac4…80b30x19a4…1e26Base$0.0970%0xc8d6…6cec2h ago0x0ad7f2…177395
0xdac4…80b30xc6ab…21d2Base$0.0970%0xc8d6…6cec2h ago0x0e8a3f…14d546
0xdac4…80b30xaf36…2aa9Base$0.0170%0xc8d6…6cec2h ago0x0e8a3f…14d546
0xdac4…80b30x7479…1167Base$0.0970%0xc8d6…6cec2h ago0xdb5428…a7af76
0xdac4…80b30xaf36…2aa9Base$0.0170%0xc8d6…6cec2h ago0xdb5428…a7af76
0xdac4…80b30x89b4…3080Base$0.0970%0xc8d6…6cec2h ago0x5acd5b…a7f60c

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 0xdac4…80b3 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0xdac41f3b5a9f592c6ac60f4b2f49a6a5c45b80b3

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: 0xdac4…80b3

curl -s 'https://api.roundhouseai.io/v0/agents/0xdac41f3b5a9f592c6ac60f4b2f49a6a5c45b80b3'
curl -s 'https://api.roundhouseai.io/v0/entities/0xdac41f3b5a9f592c6ac60f4b2f49a6a5c45b80b3/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.