MerchantReport

0xca21…85b1

0xca21fa0df5800441348945b992aff81d2cb285b1Explorer
Inbound volume
$0.81
Last 7d vs prior 7d
Settlements
2
Last 7d vs prior 7d
2
Distinct counterparties

Chains: Base (4)

Funds flow over time

Activity

MarAprMayJunJulAug
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x17de…644c$0.81$0.00278d agoGraph
0xd1ae…8133$0.00$0.81278d 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 observed activity.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xca21…85b10x17de…644cBase$0.56100%Route unknown78d ago0x466c57…815850
0xd1ae…81330xca21…85b1Base$0.56100%Route unknown78d ago0x7a616b…dbee35
0xca21…85b10x17de…644cBase$0.25100%Route unknown82d ago0xe87bb8…562269
0xd1ae…81330xca21…85b1Base$0.25100%Route unknown82d ago0xc17fb9…ff5bd6

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xca21…85b1's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0xca21fa0df5800441348945b992aff81d2cb285b1

Open skill.md
Show the prompt
Using Roundhouse, tell me whether this x402 merchant is worth paying: how many distinct
agents have paid it, how recently, and for what.

  Merchant wallet: 0xca21fa0df5800441348945b992aff81d2cb285b1

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0xca21fa0df5800441348945b992aff81d2cb285b1'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0xca21fa0df5800441348945b992aff81d2cb285b1/settlements?limit=50'

If you do not have Roundhouse tools or skills installed, read
https://www.roundhouse.studio/skill.md first — it is the whole procedure, and it needs no key.