Roundhouse
AgentReport

0x3d9c…9104

0x3d9c5a319424a0424b12a8467b29ec27e5d49104Explorer
also a merchant
Outbound volume
$3.44
Last 7d vs prior 7d
Settlements
35
Last 7d vs prior 7d
2
Distinct counterparties

Chains: Base (140)

Funds flow over time

Activity

MarAprMayJunJulAug
LessMore

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

Frequent counterparties

CounterpartyPaid themReceived backSettlementsLast
0xb90a…9ae4$0.00$4.2910568d agoGraph
0xac65…4417$3.44$0.003568d 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
0x3d9c…91040xac65…4417Base$0.11100%Route unknown68d ago0x0863f6…0dd3a0
0xb90a…9ae40x3d9c…9104Base$0.11100%Route unknown68d ago0xa4a427…f44c49
0x3d9c…91040xac65…4417Base$0.48100%Route unknown72d ago0xcf08b1…5ba675
0xb90a…9ae40x3d9c…9104Base$0.48100%Route unknown73d ago0x0d0dfe…aeae8c
0xb90a…9ae40x3d9c…9104Base$0.50100%candidates75d ago0x0f843c…967336
0x3d9c…91040xac65…4417Base$0.16100%Route unknown76d ago0x7f1a09…d850fb
0x3d9c…91040xac65…4417Base$0.05100%candidates77d ago0x96b838…20d7d6
0xb90a…9ae40x3d9c…9104Base$0.05100%candidates77d ago0x6c4631…3e576f
0xb90a…9ae40x3d9c…9104Base$0.51100%Route unknown78d ago0x5a8600…0b3d19
0x3d9c…91040xac65…4417Base$0.05100%candidates79d ago0xd8b906…8d55b4
0xb90a…9ae40x3d9c…9104Base$0.05100%candidates79d ago0x661349…1b7cfc
0x3d9c…91040xac65…4417Base$0.12100%Route unknown79d ago0xddf3cd…e0ff06
0xb90a…9ae40x3d9c…9104Base$0.01100%candidates80d ago0x9a9734…04f412
0xb90a…9ae40x3d9c…9104Base$0.01100%candidates80d ago0x4d19cb…aa8bb6
0xb90a…9ae40x3d9c…9104Base$0.01100%candidates80d ago0xb6ac1d…c3a599
0xb90a…9ae40x3d9c…9104Base$0.01100%candidates80d ago0x71ccc1…e2b7a2
0xb90a…9ae40x3d9c…9104Base$0.01100%Route unknown80d ago0xbb11b7…e9aafd
0xb90a…9ae40x3d9c…9104Base$0.01100%candidates80d ago0x1fa9f0…2c9282
0xb90a…9ae40x3d9c…9104Base$0.01100%candidates80d ago0x14e507…1a2ec4
0xb90a…9ae40x3d9c…9104Base$0.05100%candidates80d ago0x982a1a…72c2a9
0x3d9c…91040xac65…4417Base$0.05100%Route unknown80d ago0xd11cdb…85f23a
0xb90a…9ae40x3d9c…9104Base$0.01100%candidates81d ago0x0d2285…4c55d6
0xb90a…9ae40x3d9c…9104Base$0.01100%candidates81d ago0x42a373…3a69a2
0xb90a…9ae40x3d9c…9104Base$0.01100%candidates81d ago0xebd6a9…c7b4bb
0xb90a…9ae40x3d9c…9104Base$0.01100%candidates81d ago0xd5f287…83a8be

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check what 0x3d9c…9104 has actually paid for over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/agents/0x3d9c5a319424a0424b12a8467b29ec27e5d49104

Open skill.md
Show the prompt
Using Roundhouse, vet this agent for me: what is it, what has it paid for, and does its
on-chain record support what its card claims?

  Agent: 0x3d9c…9104

curl -s 'https://www.roundhouse.studio/api/v0/agents/0x3d9c5a319424a0424b12a8467b29ec27e5d49104'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0x3d9c5a319424a0424b12a8467b29ec27e5d49104/settlements'

Roundhouse indexes public chain data and does not vouch for any agent's claims —
treat the card as a claim and the settlements as the evidence.

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.