x402 merchant
Tinkrr API$0.003 / calltinkrr-api.tinkrr.workers.dev
BitcoinVideoIntelligenceCryptoAnalytics

Mempool congestion intelligence and RBF timing signal

MerchantReport

0xc3d6…4f0c

0xc3d6162d20cdc2f17a62ea6e81b248758d6c4f0cExplorer
Received
$1.75
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
28
Last 7d vs prior 7d
5
Distinct counterparties
Over the whole indexed history

Received $1.75 of the $258.32M Roundhouse has indexed across 712,831 walletsless than 0.0001% of it.

Chains (from the recent scan): Base (28)

Funds flow over time

Activity

MarAprMayJunJulAugSep
LessMore

One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0xddfd…5388$0.00$1.592079d agoGraph
0x03dd…dc85$0.00$0.09380d agoGraph
0xb1a4…a464$0.00$0.05178d agoGraph
0xeb3d…515f$0.00$0.02274d agoGraph
0xd3b5…a95f$0.00$0.006216d agoGraph

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

Data quality

91% of observed volume is with a single counterparty, in all 28 observed settlements.

Organic volume $1.75 of $1.75 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xd3b5…a95f0xc3d6…4f0cBase$0.003100%coinbase16d ago0x443912…3478f6
0xd3b5…a95f0xc3d6…4f0cBase$0.003100%coinbase16d ago0x31cd5b…6b4a1d
0xeb3d…515f0xc3d6…4f0cBase$0.009100%coinbase74d ago0x033997…3f8979
0xeb3d…515f0xc3d6…4f0cBase$0.009100%coinbase74d ago0x3cde1f…7654a7
0xb1a4…a4640xc3d6…4f0cBase$0.05100%coinbase78d ago0x3d8a16…372e4a
0xddfd…53880xc3d6…4f0cBase$0.03100%coinbase79d ago0x2723f6…9f2585
0xddfd…53880xc3d6…4f0cBase$0.02100%coinbase79d ago0xae36a1…fd1b3e
0xddfd…53880xc3d6…4f0cBase$0.003100%coinbase80d ago0x71271e…58d473
0xddfd…53880xc3d6…4f0cBase$0.003100%coinbase80d ago0x2ccaa6…29adad
0xddfd…53880xc3d6…4f0cBase$0.20100%coinbase80d ago0x3459b8…219e12
0xddfd…53880xc3d6…4f0cBase$0.02100%coinbase80d ago0xbe90c8…0f955e
0x03dd…dc850xc3d6…4f0cBase$0.03100%coinbase80d ago0x2f5f38…3b9393
0x03dd…dc850xc3d6…4f0cBase$0.03100%coinbase80d ago0x5c813f…254ffd
0x03dd…dc850xc3d6…4f0cBase$0.03100%coinbase80d ago0xf72414…dcd45b
0xddfd…53880xc3d6…4f0cBase$0.005100%coinbase99d ago0x7a9072…894102
0xddfd…53880xc3d6…4f0cBase$0.005100%coinbase99d ago0x8ef0d8…9cd962
0xddfd…53880xc3d6…4f0cBase$0.005100%candidates99d ago0x8479dd…c06e1b
0xddfd…53880xc3d6…4f0cBase$0.05100%candidates99d ago0x32e224…f39bcb
0xddfd…53880xc3d6…4f0cBase$0.03100%coinbase99d ago0xbdf6d2…496c8e
0xddfd…53880xc3d6…4f0cBase$0.50100%candidates100d ago0x823d0f…e6edd5
0xddfd…53880xc3d6…4f0cBase$0.35100%coinbase100d ago0x01f94c…3cb8fc
0xddfd…53880xc3d6…4f0cBase$0.20100%coinbase100d ago0xda63a6…33a6b1
0xddfd…53880xc3d6…4f0cBase$0.05100%coinbase100d ago0x6c4c72…1f1d5f
0xddfd…53880xc3d6…4f0cBase$0.05100%coinbase100d ago0xc41b3b…39e343
0xddfd…53880xc3d6…4f0cBase$0.05100%candidates100d ago0x664d91…e98d3c

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xc3d6…4f0c's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xc3d6162d20cdc2f17a62ea6e81b248758d6c4f0c

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: 0xc3d6162d20cdc2f17a62ea6e81b248758d6c4f0c

curl -s 'https://api.roundhouseai.io/v0/merchants/0xc3d6162d20cdc2f17a62ea6e81b248758d6c4f0c'
curl -s 'https://api.roundhouseai.io/v0/entities/0xc3d6162d20cdc2f17a62ea6e81b248758d6c4f0c/settlements?limit=50'

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.