0x90a0…fb18
Paid $0.00 of the $261.16M Roundhouse has indexed across 717,066 wallets.
Chains (from the recent scan): Base (1000)
Funds flow over time
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x8090…1802 | $0.00 | $0.27 | 267 | 317d ago | Graph |
| 0xc0d4…0642 | $0.00 | $0.25 | 247 | 317d ago | Graph |
| 0x9f5d…670c | $0.00 | $0.24 | 243 | 317d ago | Graph |
| 0xfa73…100d | $0.00 | $0.24 | 243 | 317d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
Not enough of this address's history was examined to assess it: self_dealing and counterparty_concentration and single_counterparty were computed over the 1000 most recent settlements scanned (its history is longer than the 2000-row scan cap), so nothing found there rules anything out. This is an incomplete check, not a clean record.
Recent activity
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 0x90a0…fb18 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x90a03b43b39305439c49897e181b41a5c98dfb18
Show the promptHide 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: 0x90a0…fb18 curl -s 'https://api.roundhouseai.io/v0/agents/0x90a03b43b39305439c49897e181b41a5c98dfb18' curl -s 'https://api.roundhouseai.io/v0/entities/0x90a03b43b39305439c49897e181b41a5c98dfb18/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. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.