mrbtcc.eth
Paid $0.22 of the $3211.21M Roundhouse has indexed across 1,443,011 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (62)
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 | 97% | $0.21 | 59 | 1 |
| Crypto Markets | 3% | $0.006 | 3 | 1 |
$0.21 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 1 of 2 the amount paid narrows the list to the ones listed at that price.
- 0xa9dd…2315 · last paid 5d ago$0.2159 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x0e84…b808 · last paid 73d ago$0.0063 calls
▸59 of 90 catalogued endpoints list a price this agent paid
- /crypto-newsPrice match$0.001 listed
- /pay/agent_ottoai_crypto_newsPrice match$0.001 listed
- /base-seasonPrice match$0.002 listed
- /filtered-newsPrice match$0.001 listed
- /token-detailsPrice match$0.001 listed
- /funding-ratesPrice matchPerp funding and open interest$0.001 listed
- /kol-sentimentPrice match$0.003 listed
- /tweet-search$0.005 listed
82 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 | |
|---|---|---|---|---|---|
| 0xa9dd…2315 | $0.21 | $0.00 | 59 | 5d ago | Graph |
| 0x0e84…b808 | $0.006 | $0.00 | 3 | 73d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
97% of observed volume is with a single counterparty, in all 62 observed settlements.
Organic volume $0.22 of $0.22 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| mrbtcc.eth0xa9dd…2315 | Base | $0.02 | 100% | coinbase | 109d ago | 0xffa84f…d72a1d |
| mrbtcc.eth0xa9dd…2315 | Base | $0.02 | 100% | coinbase | 109d ago | 0xe42d64…556a98 |
| mrbtcc.eth0xa9dd…2315 | Base | $0.002 | 100% | coinbase | 109d ago | 0x125313…9ff346 |
| mrbtcc.eth0xa9dd…2315 | Base | $0.002 | 100% | coinbase | 113d ago | 0x044184…47299d |
| mrbtcc.eth0xa9dd…2315 | Base | $0.002 | 100% | coinbase | 113d ago | 0x495d08…fdbc0f |
| mrbtcc.eth0xa9dd…2315 | Base | $0.002 | 100% | coinbase | 113d ago | 0x15ee43…8d0fbd |
| mrbtcc.eth0xa9dd…2315 | Base | $0.002 | 100% | coinbase | 113d ago | 0xb5e0d3…da5125 |
| mrbtcc.eth0xa9dd…2315 | Base | $0.002 | 100% | coinbase | 113d ago | 0xc607c2…aa7b3a |
| mrbtcc.eth0xa9dd…2315 | Base | $0.002 | 100% | coinbase | 113d ago | 0x54796c…e3b906 |
| mrbtcc.eth0xa9dd…2315 | Base | $0.002 | 100% | coinbase | 113d ago | 0x0c39db…2397cc |
| mrbtcc.eth0xa9dd…2315 | Base | $0.002 | 100% | coinbase | 113d ago | 0x7a496e…9bd993 |
| mrbtcc.eth0xa9dd…2315 | Base | $0.002 | 100% | coinbase | 113d ago | 0x42bce9…e72bf2 |
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 mrbtcc.eth has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xa3b07c81a50914fa2fbae6b4a258f433a834f258
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: mrbtcc.eth curl -s 'https://api.roundhouseai.io/v0/agents/0xa3b07c81a50914fa2fbae6b4a258f433a834f258' curl -s 'https://api.roundhouseai.io/v0/entities/0xa3b07c81a50914fa2fbae6b4a258f433a834f258/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.