Roundhouse
MerchantReport

0xff3a…1c03

0xff3a67352164fa6da6c3de1826018b0fcaf21c03Explorer
also a agent
Inbound volume
$7.95
Last 7d vs prior 7d
Settlements
79
Last 7d vs prior 7d
2
Distinct counterparties

Chains: Base (98)

Funds flow over time

Activity

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0xb90a…9ae4$0.00$7.957966d agoGraph
0xac65…4417$7.50$0.001979d 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
0xb90a…9ae40xff3a…1c03Base$0.45100%Route unknown66d ago0x2ad604…ff60cd
0xff3a…1c030xac65…4417Base$0.05100%candidates79d ago0x8cde93…9130dd
0xb90a…9ae40xff3a…1c03Base$0.05100%Route unknown79d ago0x385c59…9ce262
0xff3a…1c030xac65…4417Base$6.40100%candidates79d ago0x55de96…fb16ac
0xb90a…9ae40xff3a…1c03Base$6.40100%Route unknown79d ago0x517418…0fa162
0xff3a…1c030xac65…4417Base$0.18100%Route unknown79d ago0xe1e3bf…9df831
0xb90a…9ae40xff3a…1c03Base$0.03100%candidates79d ago0xeaaf32…3cc4fd
0xb90a…9ae40xff3a…1c03Base$0.01100%candidates80d ago0xa73d0f…195679
0xb90a…9ae40xff3a…1c03Base$0.01100%candidates80d ago0xfd296b…a13c6d
0xb90a…9ae40xff3a…1c03Base$0.01100%candidates80d ago0x756097…52a514
0xb90a…9ae40xff3a…1c03Base$0.01100%Route unknown80d ago0xfff8f7…9df207
0xb90a…9ae40xff3a…1c03Base$0.01100%candidates80d ago0x7d61c1…b83065
0xb90a…9ae40xff3a…1c03Base$0.01100%candidates80d ago0xe8dc72…e3833d
0xb90a…9ae40xff3a…1c03Base$0.05100%Route unknown80d ago0x7254b1…ae575d
0xb90a…9ae40xff3a…1c03Base$0.01100%candidates80d ago0xe87ec9…973c19
0xb90a…9ae40xff3a…1c03Base$0.01100%candidates80d ago0x3ccb80…5f812f
0xb90a…9ae40xff3a…1c03Base$0.01100%candidates80d ago0x30115e…a02598
0xb90a…9ae40xff3a…1c03Base$0.01100%Route unknown80d ago0x588183…58658b
0xff3a…1c030xac65…4417Base$0.04100%Route unknown80d ago0x52ffff…143347
0xb90a…9ae40xff3a…1c03Base$0.01100%candidates80d ago0x3d398d…a99326
0xb90a…9ae40xff3a…1c03Base$0.01100%candidates80d ago0xda1f4c…9512fb
0xb90a…9ae40xff3a…1c03Base$0.01100%candidates81d ago0x321c5a…d5805a
0xb90a…9ae40xff3a…1c03Base$0.01100%Route unknown81d ago0x35820b…c1bc50
0xff3a…1c030xac65…4417Base$0.02100%candidates81d ago0xf3f16b…d66dd9
0xff3a…1c030xac65…4417Base$0.08100%candidates81d ago0xe42046…488dc0

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xff3a…1c03's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0xff3a67352164fa6da6c3de1826018b0fcaf21c03

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: 0xff3a67352164fa6da6c3de1826018b0fcaf21c03

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0xff3a67352164fa6da6c3de1826018b0fcaf21c03'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0xff3a67352164fa6da6c3de1826018b0fcaf21c03/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.