ack-onchain.eth
Received $8.25 of the $258.65M Roundhouse has indexed across 713,540 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (64)
Funds flow over time
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Sent to them | Received from them | Settlements | Last | |
|---|---|---|---|---|---|
| 0x9fa8…b2b1 | $0.00 | $3.47 | 12 | 85d ago | Graph |
| 0x7e57…2f09 | $0.00 | $1.25 | 5 | 59d ago | Graph |
| 0x5cc1…b74d | $0.00 | $0.47 | 12 | 69d ago | Graph |
| 0x64c6…9dd7 | $0.00 | $0.25 | 1 | 84d ago | Graph |
| 0xf617…1640 | $0.00 | $0.21 | 11 | 70d ago | Graph |
| 0x254a…d091 | $0.00 | $0.08 | 4 | 70d ago | Graph |
| 0x5eca…e2a8 | $0.05 | $0.00 | 1 | 99d ago | Graph |
| 0xaa70…54b2 | $0.00 | $0.01 | 1 | 82d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
17 self-dealing settlements (payer = payee) observed, in all 64 observed settlements.
Organic volume $5.79 of $8.30 total.
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 ack-onchain.eth's payment record before paying it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/merchants/0x668add9213985e7fd613aec87767c892f4b9df1c
Show the promptHide 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: 0x668add9213985e7fd613aec87767c892f4b9df1c curl -s 'https://api.roundhouseai.io/v0/merchants/0x668add9213985e7fd613aec87767c892f4b9df1c' curl -s 'https://api.roundhouseai.io/v0/entities/0x668add9213985e7fd613aec87767c892f4b9df1c/settlements?limit=50' 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.