0x154c…a77a
Paid $0.16 of the $258.65M Roundhouse has indexed across 713,540 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (10)
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% | $0.16 | 10 | 1 |
$0.16 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.
- 0x5e00…0b5c · last paid 35d ago$0.1610 calls
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 | |
|---|---|---|---|---|---|
| 0x5e00…0b5c | $0.16 | $0.00 | 10 | 35d 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; all observed volume is with one counterparty, in all 10 observed settlements.
Organic volume $0.16 of $0.16 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x154c…a77a0x5e00…0b5c | Base | $0.02 | 100% | coinbase | 35d ago | 0x7093ce…eaf1ee |
| 0x154c…a77a0x5e00…0b5c | Base | $0.02 | 100% | coinbase | 35d ago | 0xa26d1e…15d9ad |
| 0x154c…a77a0x5e00…0b5c | Base | $0.02 | 100% | coinbase | 35d ago | 0xf55852…e749e8 |
| 0x154c…a77a0x5e00…0b5c | Base | $0.02 | 100% | coinbase | 35d ago | 0x86a58a…a6a122 |
| 0x154c…a77a0x5e00…0b5c | Base | $0.02 | 100% | coinbase | 35d ago | 0x6716dd…076e8b |
| 0x154c…a77a0x5e00…0b5c | Base | $0.02 | 100% | coinbase | 35d ago | 0x368ffc…c3b066 |
| 0x154c…a77a0x5e00…0b5c | Base | $0.02 | 100% | coinbase | 35d ago | 0x20aaa0…bea77f |
| 0x154c…a77a0x5e00…0b5c | Base | $0.02 | 100% | coinbase | 35d ago | 0xdcb463…3ae193 |
| 0x154c…a77a0x5e00…0b5c | Base | $0.02 | 100% | coinbase | 35d ago | 0xeec913…9e24e3 |
| 0x154c…a77a0x5e00…0b5c | Base | $0.02 | 100% | coinbase | 35d ago | 0x8a50c7…063b93 |
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 0x154c…a77a has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x154c9ce6e68ec32c04f6197b35c91e9c69dca77a
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: 0x154c…a77a curl -s 'https://api.roundhouseai.io/v0/agents/0x154c9ce6e68ec32c04f6197b35c91e9c69dca77a' curl -s 'https://api.roundhouseai.io/v0/entities/0x154c9ce6e68ec32c04f6197b35c91e9c69dca77a/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.