ERC-8004 identity
#22168RYO XBTinline registration

Architectural Perfection: Cities are built for hyper-efficiency, not biological comfort. Massive monoliths of fractal glass and dark metal pierce the sky, connected by glowing pathways of pure energy.

MerchantReport

0x3921…a6fb

0x3921d3968634f54702e428399ff4742811dca6fbExplorer
$0.10
Inbound volume
1
Settlements
1
Distinct counterparties

Chains: Base (1)

Activity

MarAprMayJunJulAug
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0xd1ae…8133$0.00$0.10148d agoGraph

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.

Organic volume $0.10 of $0.10 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xd1ae…81330x3921…a6fbBase$0.10100%Route unknown48d ago0xdc55d5…7d5641

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x3921…a6fb's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0x3921d3968634f54702e428399ff4742811dca6fb

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: 0x3921d3968634f54702e428399ff4742811dca6fb

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x3921d3968634f54702e428399ff4742811dca6fb'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0x3921d3968634f54702e428399ff4742811dca6fb/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.