0xb21b…c5be
Received $1,013.74 of the $3218.17M Roundhouse has indexed across 1,446,394 wallets — less than 0.0001% of it.
Whole-history totals from the index rollup, which can be up to 30 minutes behind.
Chains (from the recent scan): Robinhood Chain (7) · Base (3)
Funds flow over time
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Sent to them | Received from them | Settlements | Last | |
|---|---|---|---|---|---|
| 0xa54d…49f5 | $0.00 | $1,571.97 | 10 | 40m 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 $1,571.97 of $1,571.97 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xa54d…49f50xb21b…c5be | Robinhood Chain | $183.58 | 70% | 0x7347…d691 | 40m ago | 0x9cd415…dfad7e |
| 0xa54d…49f50xb21b…c5be | Robinhood Chain | $189.33 | 70% | 0x7347…d691 | 7d ago | 0xb826c7…ea9536 |
| 0xa54d…49f50xb21b…c5be | Robinhood Chain | $190.79 | 70% | 0x7347…d691 | 9d ago | 0x1209f9…7acd5c |
| 0xa54d…49f50xb21b…c5be | Robinhood Chain | $201.91 | 70% | 0x7347…d691 | 24d ago | 0x28413e…319ee1 |
| 0xa54d…49f50xb21b…c5be | Base | $207.21 | 70% | 0x7347…d691 | 34d ago | 0x465948…2f752b |
| 0xa54d…49f50xb21b…c5be | Robinhood Chain | $117.86 | 70% | 0x7347…d691 | 43d ago | 0xc69e80…197d74 |
| 0xa54d…49f50xb21b…c5be | Robinhood Chain | $117.97 | 70% | 0x7347…d691 | 44d ago | 0x87665e…19a48a |
| 0xa54d…49f50xb21b…c5be | Base | $118.18 | 70% | 0x7347…d691 | 44d ago | 0x3f27ae…b3d41e |
| 0xa54d…49f50xb21b…c5be | Robinhood Chain | $120.49 | 70% | 0x7347…d691 | 48d ago | 0x920708…41bdb7 |
| 0xa54d…49f50xb21b…c5be | Base | $124.66 | 70% | 0x7347…d691 | 56d ago | 0x103ae4…e9e893 |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent: it will check 0xb21b…c5be's payment record before paying it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/merchants/0xb21bdc8ae300acab8b4b19e75fa72f669f85c5be
Show the promptHide the prompt
Using Roundhouse, tell me whether this x402 merchant is worth paying: how many distinct agents have paid it, how recently, and for what. Merchant wallet: 0xb21bdc8ae300acab8b4b19e75fa72f669f85c5be curl -s 'https://api.roundhouseai.io/v0/merchants/0xb21bdc8ae300acab8b4b19e75fa72f669f85c5be' curl -s 'https://api.roundhouseai.io/v0/entities/0xb21bdc8ae300acab8b4b19e75fa72f669f85c5be/settlements?limit=50' 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.