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 $844.14M Roundhouse has indexed across 1,325,337 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$0.003117h 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$0.003100%coinbase4d ago0x723b4a…89b67c
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x1bed3a…65967c
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x0f2d9c…a8f2d5
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x160399…fe2e1b
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x622c7d…5326c3
0x8c7f…de270x4842…dba7Base$0.01100%coinbase4d ago0xc0dbd0…ce1bd8
0x8c7f…de270x4842…dba7Base$0.005100%coinbase4d ago0xc3a6f3…c8f1fc
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x088f71…0e30c1
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x58c7fe…ceed35
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x239fc1…99b3ef
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x951d4f…7447f8
0x8c7f…de270x4842…dba7Base$0.007100%coinbase4d ago0xd871f8…cdef16
0x8c7f…de270x4842…dba7Base$0.007100%coinbase4d ago0x1fa027…46b663
0x8c7f…de270x4842…dba7Base$0.007100%coinbase4d ago0xba93d8…14f749
0x8c7f…de270x4842…dba7Base$0.007100%coinbase4d ago0xcbd3d2…53a5d6
0x8c7f…de270x4842…dba7Base$0.007100%coinbase4d ago0xd1419c…5fb67d
0x8c7f…de270x4842…dba7Base$0.007100%coinbase4d ago0x7ef405…e691d1
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0xa4e1eb…c1c175
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x39bc8e…8b72a0
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0xeb48a5…a1a314
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0xe2ca99…afcf51
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0xae4175…cc1074
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x102353…d05465
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x449a1d…1ad4e7
0x8c7f…de270x4842…dba7Base$0.003100%coinbase4d ago0x7b0b1c…e0550e

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.