0x3a59…9a3a
Paid $21.00 of the $260.63M Roundhouse has indexed across 716,280 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (12)
What it buys
Grouped by the capability each merchant's catalogue is mostly about. A merchant counts once, in one group — nothing records which of its endpoints a payment bought.
| Group | Share | Spent | Calls | Sellers |
|---|---|---|---|---|
| Not in any catalogue | 100% | $21.00 | 12 | 3 |
$6.00 went to wallets that publish no endpoint in any catalogue we crawl — spend we can see and cannot describe.
Services it paid
A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; for 2 of 3 the amount paid narrows the list to the ones listed at that price.
- 0x0891…204b · last paid 331d ago$11.002 calls
- 0xfdc7…7841 · last paid 334d ago$6.006 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x9b4d…6083 · last paid 334d ago$4.004 calls
▸2 of 2 catalogued endpoints list a price this agent paid
- /mint?address=0x020161B0D3f33446cBc3194726B5E3898E6Ce80e&tier=10Price match$1.00 listed
- /mintPrice match$1.00 listed
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 | |
|---|---|---|---|---|---|
| 0x0891…204b | $11.00 | $0.00 | 2 | 331d ago | Graph |
| 0xfdc7…7841 | $6.00 | $0.00 | 6 | 334d ago | Graph |
| 0x9b4d…6083 | $4.00 | $0.00 | 4 | 334d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
52% of observed volume is with a single counterparty, in all 12 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x3a59…9a3a0x0891…204b | Base | $1.00 | 100% | coinbase | 331d ago | 0x8c4c24…96fee6 |
| 0x3a59…9a3a0x0891…204b | Base | $10.00 | 100% | coinbase | 331d ago | 0x146a3a…206d07 |
| 0x3a59…9a3a0xfdc7…7841 | Base | $1.00 | 100% | coinbase | 334d ago | 0x909949…6bd795 |
| 0x3a59…9a3a0xfdc7…7841 | Base | $1.00 | 100% | coinbase | 334d ago | 0x59b03d…73892d |
| 0x3a59…9a3a0xfdc7…7841 | Base | $1.00 | 100% | coinbase | 334d ago | 0xdec232…a8abe1 |
| 0x3a59…9a3a0xfdc7…7841 | Base | $1.00 | 100% | coinbase | 334d ago | 0x46983c…ba7494 |
| 0x3a59…9a3a0xfdc7…7841 | Base | $1.00 | 100% | coinbase | 334d ago | 0x721e98…3f18f4 |
| 0x3a59…9a3a0xfdc7…7841 | Base | $1.00 | 100% | coinbase | 334d ago | 0x7f4cbf…403408 |
| 0x3a59…9a3a0x9b4d…6083 | Base | $1.00 | 100% | x402rs | 334d ago | 0x2b49f9…c684a0 |
| 0x3a59…9a3a0x9b4d…6083 | Base | $1.00 | 100% | coinbase | 334d ago | 0x05b90e…d51bd7 |
| 0x3a59…9a3a0x9b4d…6083 | Base | $1.00 | 100% | coinbase | 334d ago | 0xe062ef…bfce18 |
| 0x3a59…9a3a0x9b4d…6083 | Base | $1.00 | 100% | coinbase | 334d ago | 0xb385c7…edf96c |
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 0x3a59…9a3a has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3a590e07aa73b74dd17df05ea4c8200354529a3a
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: 0x3a59…9a3a curl -s 'https://api.roundhouseai.io/v0/agents/0x3a590e07aa73b74dd17df05ea4c8200354529a3a' curl -s 'https://api.roundhouseai.io/v0/entities/0x3a590e07aa73b74dd17df05ea4c8200354529a3a/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.