0xb124…2b1b
Paid $2.04 of the $3059.45M Roundhouse has indexed across 1,397,282 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (6)
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% | $2.04 | 6 | 2 |
$2.04 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; no listed price matches an amount this agent paid, so nothing narrows them.
- 0x23e1…c581 · last paid 295d ago$2.035 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x1e79…cc71 · last paid 295d ago$0.011 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x23e1…c581 | $2.03 | $0.00 | 5 | 295d ago | Graph |
| 0x1e79…cc71 | $0.01 | $0.00 | 1 | 295d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
100% of observed volume is with a single counterparty, in all 6 observed settlements.
Organic volume $2.04 of $2.04 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xb124…2b1b0x23e1…c581 | Base | $1.00 | 100% | coinbase | 295d ago | 0x3198d3…fcce36 |
| 0xb124…2b1b0x23e1…c581 | Base | $1.00 | 100% | coinbase | 295d ago | 0xc58cd6…c2d158 |
| 0xb124…2b1b0x23e1…c581 | Base | $0.01 | 100% | coinbase | 295d ago | 0x1b3c35…8ae801 |
| 0xb124…2b1b0x23e1…c581 | Base | $0.01 | 100% | coinbase | 295d ago | 0x5ea3d1…f545a1 |
| 0xb124…2b1b0x23e1…c581 | Base | $0.01 | 100% | coinbase | 295d ago | 0x34272f…ca6b9f |
| 0xb124…2b1b0x1e79…cc71 | Base | $0.01 | 100% | coinbase | 295d ago | 0x100354…1ed5d6 |
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 0xb124…2b1b has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xb124a9cc72f7528815a0a057fd712ce4b0ba2b1b
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: 0xb124…2b1b curl -s 'https://api.roundhouseai.io/v0/agents/0xb124a9cc72f7528815a0a057fd712ce4b0ba2b1b' curl -s 'https://api.roundhouseai.io/v0/entities/0xb124a9cc72f7528815a0a057fd712ce4b0ba2b1b/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.