Roundhouse
AgentReport

0x1991…0c8b

0x1991e9bdbe4d5d7920a76b48fe55d67134420c8bExplorer
also a merchant
Outbound volume
$2.02
Last 7d vs prior 7d
Settlements
10
Last 7d vs prior 7d
2
Distinct counterparties

Chains: Base (21)

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

CounterpartyPaid themReceived backSettlementsLast
0xac65…4417$2.02$0.001067d agoGraph
0xb90a…9ae4$0.00$2.021167d 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
0x1991…0c8b0xac65…4417Base$0.11100%Route unknown67d ago0x57b512…5a9b00
0xb90a…9ae40x1991…0c8bBase$0.11100%Route unknown67d ago0x0a3572…d74132
0x1991…0c8b0xac65…4417Base$0.11100%Route unknown70d ago0x4567dc…f3df65
0xb90a…9ae40x1991…0c8bBase$0.11100%Route unknown71d ago0xaca556…2ddc1f
0x1991…0c8b0xac65…4417Base$1.59100%Route unknown72d ago0x3b687f…c668d7
0xb90a…9ae40x1991…0c8bBase$1.59100%Route unknown73d ago0x7c9e03…07fed9
0x1991…0c8b0xac65…4417Base$0.01100%Route unknown79d ago0xf92d99…eae548
0xb90a…9ae40x1991…0c8bBase$0.01100%Route unknown80d ago0xf70d87…d8c59c
0x1991…0c8b0xac65…4417Base$0.05100%candidates81d ago0xb246b3…711576
0xb90a…9ae40x1991…0c8bBase$0.05100%Route unknown81d ago0x1046f7…9f295c
0x1991…0c8b0xac65…4417Base$0.05100%Route unknown82d ago0x9b5f79…0097bd
0xb90a…9ae40x1991…0c8bBase$0.05100%Route unknown82d ago0x19c448…139e32
0x1991…0c8b0xac65…4417Base$0.04100%Route unknown83d ago0x73d9d6…d08b22
0xb90a…9ae40x1991…0c8bBase$0.04100%Route unknown83d ago0xd45b4a…1b6201
0x1991…0c8b0xac65…4417Base$0.01100%Route unknown84d ago0xf98686…792a96
0xb90a…9ae40x1991…0c8bBase$0.01100%Route unknown84d ago0x2049a2…167d6f
0x1991…0c8b0xac65…4417Base$0.01100%Route unknown85d ago0x9a4587…d35e14
0xb90a…9ae40x1991…0c8bBase$0.01100%Route unknown85d ago0x8de47b…a538d3
0x1991…0c8b0xac65…4417Base$0.04100%Route unknown86d ago0x4f422d…03f97c
0xb90a…9ae40x1991…0c8bBase$0.01100%Route unknown86d ago0x1fb320…62d77c
0xb90a…9ae40x1991…0c8bBase$0.03100%Route unknown86d ago0x319de1…f25d64

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 0x1991…0c8b has actually paid for over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/agents/0x1991e9bdbe4d5d7920a76b48fe55d67134420c8b

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: 0x1991…0c8b

curl -s 'https://www.roundhouse.studio/api/v0/agents/0x1991e9bdbe4d5d7920a76b48fe55d67134420c8b'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0x1991e9bdbe4d5d7920a76b48fe55d67134420c8b/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.