MerchantReport

0x3421…495e

0x3421fef72c4703a47a2a29b8bf263e2bb154495eExplorer

also a agent

$0.002

Received

$0.002

Paid out

Settlements

Distinct counterparties

Over the whole indexed history

Received $0.002 of the $261.71M Roundhouse has indexed across 717,921 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (2)

Activity

MarAprMayJunJulAugSep

LessMore

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

Frequent counterparties

Counterparty	Sent to them	Received from them	Settlements	Last
0x6191…76ca	$0.002	$0.002	2	282d ago	Graph

Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.

Data quality

100% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 2 observed settlements.

Organic volume $0.004 of $0.004 total.

Recent activity

Payer Payee	Chain	Amount	x402	Route	Age	Txn hash
0x6191…76ca0x3421…495e	Base	$0.002	100%	coinbase	282d ago	0xbe3f86…93c745
0x3421…495e0x6191…76ca	Base	$0.002	100%	coinbase	283d ago	0x304c7a…c1c3dd

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x3421…495e's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x3421fef72c4703a47a2a29b8bf263e2bb154495e

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: 0x3421fef72c4703a47a2a29b8bf263e2bb154495e

curl -s 'https://api.roundhouseai.io/v0/merchants/0x3421fef72c4703a47a2a29b8bf263e2bb154495e'
curl -s 'https://api.roundhouseai.io/v0/entities/0x3421fef72c4703a47a2a29b8bf263e2bb154495e/settlements?limit=50'

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.