0xec87…81b2
Paid $5.66 of the $258.32M Roundhouse has indexed across 712,831 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (418)
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 | 68% | $3.85 | 123 | 3 |
| Web & Content | 31% | $1.75 | 293 | 1 |
| Crypto Markets | 1% | $0.06 | 2 | 1 |
$1.47 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 3 of 5 the amount paid narrows the list to the ones listed at that price.
- 0x21b0…8912 · last paid 2d ago$2.3842 calls
▸3 of 3 catalogued endpoints list a price this agent paid
- /leaderboardPrice match$0.02 listed
- /bots/5/detailPrice match$0.10 listed
- /bots/5/eventsPrice match$0.05 listed
- 0x9dba…0df8 · last paid 3h ago$1.75293 calls
▸30 of 31 catalogued endpoints list a price this agent paid
- /tweets/mentionsPrice match$0.006 listed
- /tweets/searchPrice matchWeb search$0.006 listed
- /tweets/by/idPrice match$0.0025 listed
- /tweets/userPrice match$0.01 listed
- /users/by/usernamePrice match$0.005 listed
- /users/by/idPrice match$0.005 listed
- /lists/tweetsPrice match$0.01 listed
- /tweets/quote_tweetsPrice match$0.01 listed
23 further catalogued endpoints not listed.
- 0x2633…2223 · last paid 4d ago$1.1777 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xdabc…acab · last paid 100d ago$0.304 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x1f81…39f1 · last paid 29d ago$0.062 calls
▸200 of 200 catalogued endpoints list a price this agent paid
- /v1/metrics/distribution/balance_exchanges_relativePrice match$0.05 listed
- /v1/metrics/market/mvrvPrice match$0.05 listed
- /v1/metadata/metricsPrice match$0.01 listed
- /v1/metrics/indicators/cddPrice match$0.05 listed
- /v1/metrics/indicators/nupl_less_155Price match$0.05 listed
- /v1/metrics/market/mvrv_z_scorePrice match$0.05 listed
- /v1/metrics/indicators/net_unrealized_profit_lossPrice match$0.05 listed
- /v1/metrics/indicators/soprPrice match$0.05 listed
192 further catalogued endpoints not listed.
One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
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 | |
|---|---|---|---|---|---|
| 0x21b0…8912 | $2.38 | $0.00 | 42 | 2d ago | Graph |
| 0x9dba…0df8 | $1.75 | $0.00 | 293 | 3h ago | Graph |
| 0x2633…2223 | $1.17 | $0.00 | 77 | 4d ago | Graph |
| jorgemora.eth | $0.30 | $0.00 | 4 | 100d ago | Graph |
| 0x1f81…39f1 | $0.06 | $0.00 | 2 | 29d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
No concentration or self-dealing patterns detected in all 418 observed settlements.
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 what 0xec87…81b2 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xec87485cc0949e50a13e8ad5ee371f1de12281b2
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: 0xec87…81b2 curl -s 'https://api.roundhouseai.io/v0/agents/0xec87485cc0949e50a13e8ad5ee371f1de12281b2' curl -s 'https://api.roundhouseai.io/v0/entities/0xec87485cc0949e50a13e8ad5ee371f1de12281b2/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.