0xd399…8800
Paid $7.58 of the $3059.45M Roundhouse has indexed across 1,397,164 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (56)
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 | |
|---|---|---|---|---|---|
| 0xe1cd…73ce | $0.00 | $10.97 | 22 | 330d ago | Graph |
| 0x6eea…848e | $0.00 | $4.49 | 9 | 369d ago | Graph |
| 0x3e0c…92a1 | $0.00 | $1.50 | 3 | 376d ago | Graph |
| 0xbe53…a72a | $0.00 | $1.00 | 2 | 370d ago | Graph |
| 0x1c0c…1230 | $0.00 | $1.00 | 2 | 376d ago | Graph |
| 0xb469…fe66 | $0.00 | $0.50 | 1 | 375d ago | Graph |
| 0x2247…991b | $0.00 | $0.50 | 1 | 376d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
16 self-dealing settlements (payer = payee) observed, in all 56 observed settlements.
Organic volume $19.94 of $27.52 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xd399…88000xd399…8800 | Base | $0.50 | 100% | thirdweb | 377d ago | 0x9ddaee…342431 |
| 0xd399…88000xd399…8800 | Base | $0.50 | 100% | thirdweb | 377d ago | 0xbcca61…cf8f3a |
| 0xd399…88000xd399…8800 | Base | $0.50 | 100% | thirdweb | 377d ago | 0x079ab1…30ee60 |
| 0xd399…88000xd399…8800 | Base | $0.50 | 100% | thirdweb | 377d ago | 0xaa219e…a192da |
| 0xd399…88000xd399…8800 | Base | $0.50 | 100% | thirdweb | 377d ago | 0x0360a8…c9c0cd |
| 0xd399…88000xd399…8800 | Base | $0.10 | 100% | thirdweb | 377d ago | 0xa4966d…da2fef |
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 0xd399…8800 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xd3993ddddfca335b177572667c2e73b43bf88800
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: 0xd399…8800 curl -s 'https://api.roundhouseai.io/v0/agents/0xd3993ddddfca335b177572667c2e73b43bf88800' curl -s 'https://api.roundhouseai.io/v0/entities/0xd3993ddddfca335b177572667c2e73b43bf88800/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. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.