x402 merchant
PulseScanner$0.003 / callx402.pulsescanner.io ↗
PulsechainBlockchain-dataBlock-explorerJson-rpcEvm

Validators grouped by withdrawal address, or blocks grouped by the graffiti they carried. PulseChain (chain id 369). $0.003 USDC per call.

MerchantReport

0x4842…dba7

0x4842a7d5b2553f4385d5e8d0cf1b94a10b99dba7Explorer
$0.53
Received
$0.00
Paid out
134
Settlements
6
Distinct counterparties
In the 134 settlements scanned

Received $0.53 of the $844.25M Roundhouse has indexed across 1,325,445 wallets — less than 0.0001% of it.

Counted from this wallet’s own settlements. The index rollup has no row for it yet, which is normal for an address first seen in the last half hour.

Chains (from the recent scan): Base (134)

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x8c7f…de27$0.00$0.471153d agoGraph
0xec2a…d034$0.00$0.05151d agoGraph
0x9d42…ece9$0.00$0.003118h agoGraph
0x7722…5e4a$0.00$0.00311d agoGraph
0xc9c7…1670$0.00$0.00313d agoGraph
0xa1d1…1978$0.00$0.00314d agoGraph

Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.

Data quality

88% of observed volume is with a single counterparty, in all 134 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x8c7f…de270x4842…dba7Base$0.007100%coinbase4d ago0x47a540…214794
0x8c7f…de270x4842…dba7Base$0.007100%coinbase4d ago0xfb6692…9f7772
0x8c7f…de270x4842…dba7Base$0.007100%coinbase4d ago0x4a6c2d…540372
0x8c7f…de270x4842…dba7Base$0.007100%coinbase4d ago0xcf1915…47ae62
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0xe6caf7…cd8fef
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x8a60dd…5fd766
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0xb6720e…b9dea0
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0xa5703a…bac4e4
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0xc50b04…c135ab
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x666e67…57a1b8
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0xfe57cd…361637
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x4d5a0a…966445
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0xaf8ae8…15b843
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x1054db…343a62
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0xd08904…cc88fe
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0xe103f8…426fac
0x8c7f…de270x4842…dba7Base$0.007100%coinbase4d ago0x6ef265…0a9a14
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x40ee22…505c99
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x705795…4b9747
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0xeef4d0…21d5b4
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0xe1250a…6867c8
0x8c7f…de270x4842…dba7Base$0.007100%coinbase4d ago0x49ad8a…934e06
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x186c70…1f7574
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0xf830c0…546174
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0xcb4a8d…859189

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x4842…dba7's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x4842a7d5b2553f4385d5e8d0cf1b94a10b99dba7

Open skill.md
Show 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: 0x4842a7d5b2553f4385d5e8d0cf1b94a10b99dba7

curl -s 'https://api.roundhouseai.io/v0/merchants/0x4842a7d5b2553f4385d5e8d0cf1b94a10b99dba7'
curl -s 'https://api.roundhouseai.io/v0/entities/0x4842a7d5b2553f4385d5e8d0cf1b94a10b99dba7/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.