Roundhouse
AgentReport

0xc21f…31c0

0xc21ff4764bb1ec8236ddf9961d909e10d90431c0Explorer
Paid out
$4.59
Last 7d vs prior 7d
Received
$0.00
Last 7d vs prior 7d
Settlements
147
Last 7d vs prior 7d
55
Distinct counterparties
Over the whole indexed history

Paid $4.59 of the $258.47M Roundhouse has indexed across 713,069 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (147)

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 catalogue62%$2.40146
Crypto Markets23%$0.9193
Web & Content12%$0.47182
Location & Weather2%$0.0811

$0.10 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; for 9 of 12 the amount paid narrows the list to the ones listed at that price.

One merchant publishes more endpoints than a single catalogue read returns; its list is partial.

Balance now
Reading the chain…
Spending power
Reading the chain…
Burn rate
Reading the chain…
Runway
Reading the chain…

Funds flow over time

Activity

MarAprMayJunJulAugSep
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One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartyPaid themReceived backSettlementsLast
0xa3ba…8e08$0.99$0.00193d agoGraph
0xb484…d68e$0.75$0.00387d agoGraph
0x50ab…12fc$0.63$0.00673d agoGraph
0xdcec…7566$0.29$0.00587d agoGraph
0xdadc…b9df$0.26$0.00973d agoGraph
0xdd25…2ec0$0.21$0.00987d agoGraph
0x8d06…8854$0.18$0.00192d agoGraph
0x54d6…4afa$0.15$0.00373d 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 147 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xc21f…31c00x54d6…4afaBase$0.05100%coinbase73d ago0x919a6d…f259e7
0xc21f…31c00x50ab…12fcBase$0.12100%coinbase73d ago0x2d2cc3…8040ed
0xc21f…31c00x1f01…9a2fBase$0.004395100%0x2772…8c1773d ago0x91d097…ad019a
0xc21f…31c00xdadc…b9dfBase$0.01100%coinbase73d ago0x729d71…bc69c4
0xc21f…31c00xdd5f…1ba6Base$0.001100%coinbase74d ago0x980fc8…299539
0xc21f…31c00x0e84…b808Base$0.10100%coinbase74d ago0xf0dcb6…e6b766
0xc21f…31c00x4df6…cdeaBase$0.02100%coinbase74d ago0xa11c4c…0ff93b
0xc21f…31c00xfa6f…378cBase$0.002100%coinbase74d ago0xbe1ac6…2efd54
0xc21f…31c00x7b49…ca57Base$0.10100%coinbase74d ago0xf1a171…5c590b
0xc21f…31c00x5770…f8b2Base$0.002100%coinbase74d ago0xd7a0f1…f437af
0xc21f…31c00x30bf…83bdBase$0.02100%coinbase74d ago0x05fbb7…55d304
0xc21f…31c00x0e84…b808Base$0.001100%coinbase74d ago0x05937e…c8c4cb
0xc21f…31c00x38c0…44c8Base$0.002100%coinbase74d ago0x2c4469…319e67
0xc21f…31c00x1f01…9a2fBase$0.00293100%0x2772…8c1774d ago0x184b99…a1a0eb
0xc21f…31c00x2e6d…0978Base$0.006100%coinbase74d ago0x5c1082…a412d8
0xc21f…31c00x6c07…5621Base$0.01100%coinbase74d ago0x2dc382…15b6ca
0xc21f…31c00x6c07…5621Base$0.005100%coinbase74d ago0xbedb80…599b80
0xc21f…31c00x6c07…5621Base$0.01100%coinbase74d ago0xc96a33…982988
0xc21f…31c00x3c74…9992Base$0.0025100%coinbase84d ago0xb1a239…42210f
0xc21f…31c00x2b6d…32c5Base$0.0012100%coinbase84d ago0xbe7e5f…3589a6
0xc21f…31c00x2b6d…32c5Base$0.0012100%coinbase84d ago0x95fc01…d9fb3c
0xc21f…31c00xd20f…7d0dBase$0.004100%coinbase84d ago0x2ca15d…d894da
0xc21f…31c00x24fa…9bf2Base$0.001100%coinbase85d ago0x4eba3a…1dcfa6
0xc21f…31c00xd20f…7d0dBase$0.001100%coinbase85d ago0x268842…f2403d
0xc21f…31c00x217e…67c4Base$0.003100%coinbase85d ago0x4d55e5…456edc

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 0xc21f…31c0 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0xc21ff4764bb1ec8236ddf9961d909e10d90431c0

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: 0xc21f…31c0

curl -s 'https://api.roundhouseai.io/v0/agents/0xc21ff4764bb1ec8236ddf9961d909e10d90431c0'
curl -s 'https://api.roundhouseai.io/v0/entities/0xc21ff4764bb1ec8236ddf9961d909e10d90431c0/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. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.