MerchantReport

0x21a979b67eadf44252b52cdc0f17dafc5de20e92

0x21a979b67eadf44252b52cdc0f17dafc5de20e92Explorer
$0.04
Received
$0.04
Paid out
2
Settlements
2
Distinct counterparties
Over the whole indexed history

Received $0.04 of the $261.19M Roundhouse has indexed across 717,123 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

CounterpartySent to themReceived from themSettlementsLast
0x7bb8…7a73$0.04$0.001116d agoGraph
0xb90a…9ae4$0.00$0.041116d agoGraph

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

Data quality

50% of observed volume is with a single counterparty, in all 2 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x21a9…0e920x7bb8…7a73Base$0.04100%fluxa116d ago0x6bf3ad…7b245b
0xb90a…9ae40x21a9…0e92Base$0.04100%fluxa116d ago0x265465…1d4185

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x21a979b67eadf44252b52cdc0f17dafc5de20e92's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x21a979b67eadf44252b52cdc0f17dafc5de20e92

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: 0x21a979b67eadf44252b52cdc0f17dafc5de20e92

curl -s 'https://api.roundhouseai.io/v0/merchants/0x21a979b67eadf44252b52cdc0f17dafc5de20e92'
curl -s 'https://api.roundhouseai.io/v0/entities/0x21a979b67eadf44252b52cdc0f17dafc5de20e92/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.