MerchantReport

0x9c21…4e9a

0x9c21b1cd1bd1977f9ef7c7223373a15d18d44e9aExplorer
$0.001001
Received
$0.001075
Paid out
2
Settlements
2
Distinct counterparties
Over the whole indexed history

Received $0.001001 of the $846.70M Roundhouse has indexed across 1,330,126 wallets — less than 0.0001% of it.

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

Activity

MayJunJulAugSepOct
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x349d…6f88$0.001075$0.001483d agoGraph
0xc958…8b6d$0.00$0.0010011483d agoGraph

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

Data quality

52% of observed volume is with a single counterparty, in all 2 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x9c21…4e9a0x349d…6f88Base$0.00107570%0xe890…f632483d ago0x626a12…ca57a8
0xc958…8b6d0x9c21…4e9aBase$0.00100170%0xe890…f632483d ago0x13c61d…3345a1

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x9c21…4e9a's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x9c21b1cd1bd1977f9ef7c7223373a15d18d44e9a

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: 0x9c21b1cd1bd1977f9ef7c7223373a15d18d44e9a

curl -s 'https://api.roundhouseai.io/v0/merchants/0x9c21b1cd1bd1977f9ef7c7223373a15d18d44e9a'
curl -s 'https://api.roundhouseai.io/v0/entities/0x9c21b1cd1bd1977f9ef7c7223373a15d18d44e9a/settlements?limit=50'

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.