0x1d16…5bb1
Paid $9.00 of the $260.92M Roundhouse has indexed across 716,778 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% | $9.00 | 6 | 6 |
$7.98 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 6 the amount paid narrows the list to the ones listed at that price.
- 0x6438…1361 · last paid 332d ago$4.991 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x2e3a…7720 · last paid 333d ago$1.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xdc36…40bd · last paid 333d ago$1.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x4398…af3c · last paid 333d ago$1.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x8d8f…bb9b · last paid 333d ago$1.001 call
▸1 of 5 catalogued endpoints list a price this agent paid
- /credit-dropPrice match$1.00 listed
- /api/x402/credit-drop/xs$0.01 listed
- /credit-drop/xs$0.01 listed
- /credit-drop/lg$10.00 listed
- /api/x402/credit-drop/xs$0.01 listed
- 0x43c8…7cb4 · last paid 333d ago$0.011 call
▸2 of 4 catalogued endpoints list a price this agent paid
- /x402/airdrop/v1Price match$0.01 listed
- /x402/v1/airdropPrice match$0.01 listed
- /x402/airdrop/v1/xxxl$100.00 listed
- /x402/airdrop/v1/xl$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 | |
|---|---|---|---|---|---|
| 0x6438…1361 | $4.99 | $0.00 | 1 | 332d ago | Graph |
| 0x2e3a…7720 | $1.00 | $0.00 | 1 | 333d ago | Graph |
| 0xdc36…40bd | $1.00 | $0.00 | 1 | 333d ago | Graph |
| 0x4398…af3c | $1.00 | $0.00 | 1 | 333d ago | Graph |
| 0x8d8f…bb9b | $1.00 | $0.00 | 1 | 333d ago | Graph |
| 0x43c8…7cb4 | $0.01 | $0.00 | 1 | 333d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
55% of observed volume is with a single counterparty, in all 6 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x1d16…5bb10x6438…1361 | Base | $4.99 | 100% | thirdweb | 332d ago | 0x442d53…630239 |
| 0x1d16…5bb10x2e3a…7720 | Base | $1.00 | 100% | coinbase | 333d ago | 0x65d76c…2474ac |
| 0x1d16…5bb10x43c8…7cb4 | Base | $0.01 | 100% | payAI | 333d ago | 0xe51d19…95afc4 |
| 0x1d16…5bb10xdc36…40bd | Base | $1.00 | 100% | coinbase | 333d ago | 0x2e3603…bb8f7c |
| 0x1d16…5bb10x4398…af3c | Base | $1.00 | 100% | coinbase | 333d ago | 0x8b51ce…7f7fad |
| 0x1d16…5bb10x8d8f…bb9b | Base | $1.00 | 100% | coinbase | 333d ago | 0xa2b5c0…9bec06 |
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 0x1d16…5bb1 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x1d163b77c743cec3316e341dc5f42a3453795bb1
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: 0x1d16…5bb1 curl -s 'https://api.roundhouseai.io/v0/agents/0x1d163b77c743cec3316e341dc5f42a3453795bb1' curl -s 'https://api.roundhouseai.io/v0/entities/0x1d163b77c743cec3316e341dc5f42a3453795bb1/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.