Filtered to Base where marked. The headline figures, charts and heatmap cover all listed chains.

x402 facilitatorBaseUnattributed

0x4337…36c4

2 relayer wallets · relayer observed on-chain

Txs relayed (lifetime)
596,540↑ 39%
Bars: last 90 days
Settled (182d)
$45,015.13↑ 43%
Bars: last 90 days
Buyers
38↑ 60%
Distinct, last 182d
Sellers
51↑ 50%
Distinct, last 182d
–
Share of x402 (est)
Sampled 30-day estimate
3m ago
Last seen

Settled volume, last 182 days

$45.02K total

Settlements relayed, last 182 days

510 total

Settlement activity

182 days, every settlement counted
MayJunJulAugSepOctNov
LessMore

Every settlement attributed to this facilitator, per day, across its whole relayer pool. Click a day to see them in the ledger.

Settles most often for

CounterpartyPaid via itReceived via itSettlementsLast
0x3be9…575c$39,800.19$0.004712h agoGraph
0x4cd0…bc31$0.00$18,378.741942h agoGraph
0xa34b…a97f$16,812.94$0.0035108d agoGraph
0x8c84…f8be$0.00$13,986.474238d agoGraph
0x31d0…2cd7$0.00$13,499.1913182d agoGraph
0xaa9c…5a6b$0.00$2,910.002131d agoGraph
0xeb81…a14a$0.00$2,689.3627224d agoGraph
0xe055…939f$0.00$1,938.15120d agoGraph

The wallets this facilitator most often relays settlements for, over its recent attributed window.

Settlements relayedBase only

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0x3be9…575c0x4cd0…bc31BaseBase$100.3370%0x4337…36c434d ago0xa4ef33…453c69
0x3be9…575c0xaa9c…5a6bBaseBase$50.0070%0x4337…36c434d ago0x6c94ae…c7429a
0x3be9…575c0x4cd0…bc31BaseBase$20.5270%0x4337…36c434d ago0x151b5a…554241
0x3be9…575c0x4cd0…bc31BaseBase$5.0370%0x4337…36c435d ago0x31751e…768d3e
0x3be9…575c0x4cd0…bc31BaseBase$100.3370%0x4337…36c435d ago0x0a6a37…a4f6f7
0x3be9…575c0x4cd0…bc31BaseBase$67.5370%0x4337…36c435d ago0xc13cca…c1a0a0
0x3be9…575c0x8a02…97c5BaseBase$50.0070%0x4337…36c435d ago0x9fe2a5…adbbfc
0x3be9…575c0x4cd0…bc31BaseBase$25.2970%0x4337…36c435d ago0xdfeac7…117656
0x3be9…575c0x4cd0…bc31BaseBase$10.3070%0x4337…36c436d ago0x55994c…9368c9
0x3be9…575c0x4cd0…bc31BaseBase$149.5170%0x4337…36c436d ago0xc24098…a1f843
0x3be9…575c0x4cd0…bc31BaseBase$299.5770%0x4337…36c436d ago0xc3ab50…fdeaaa
0x3be9…575c0xaa9c…5a6bBaseBase$250.0070%0x4337…36c436d ago0x447b4e…b8a1e3
0x3be9…575c0x4cd0…bc31BaseBase$10.3970%0x4337…36c436d ago0x3d4834…5d8d7c
0x83f3…b9a60x4a70…1165BaseBase$2.8970%0x4337…36c436d ago0xae4785…2fc339
0x3be9…575c0x4cd0…bc31BaseBase$6.4670%0x4337…36c436d ago0x4e511e…7ef9e5
0x3be9…575c0x4cd0…bc31BaseBase$15.3970%0x4337…36c436d ago0x959631…1a248c
0x3be9…575c0xaa9c…5a6bBaseBase$50.0070%0x4337…36c436d ago0xaef6eb…231d1e
0x3be9…575c0x4cd0…bc31BaseBase$100.4370%0x4337…36c437d ago0xe0a591…d1a1af
0x3be9…575c0xaa9c…5a6bBaseBase$250.0070%0x4337…36c437d ago0x1b2137…efcc2b
0x3be9…575c0x4cd0…bc31BaseBase$30.4970%0x4337…36c437d ago0x91a1f9…2bb90a
0x3be9…575c0x4cd0…bc31BaseBase$30.4970%0x4337…36c438d ago0x6dc941…fd8a12
0x3be9…575c0xaa9c…5a6bBaseBase$250.0070%0x4337…36c438d ago0xaf2e1e…24cdba
0x3be9…575c0xaa9c…5a6bBaseBase$50.0070%0x4337…36c438d ago0x5fbf6c…48399e
0x3be9…575c0x4cd0…bc31BaseBase$500.6070%0x4337…36c439d ago0x347dff…288d98
0x3be9…575c0x4cd0…bc31BaseBase$5.4870%0x4337…36c439d ago0x94df5f…f63b11

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4337…36c4 473,3460.1204 ETH––
0x4337…36c4 123,1940.0000 ETH––

Txs relayed = the wallet's on-chain transaction count (fact). Settled volume is an exact sum of the settlements we hold for this operator over 182 days. Payers/payees and share are from sampled 30-day discovery windows (estimates): a share needs a site-wide denominator, which lives only on /stats. A facilitator typically rotates settlements across a wallet pool and keeps each on a thin, topped-up gas float. Every figure on this page covers the 1 attribution value that resolve to this operator, not just its group key.

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent: it will read 0x4337…36c4's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4337016838785634c63fce393bfc6222564436c4

This relayer has no named operator in the facilitator registry yet, so it is identified by its wallet.

Open skill.md
Show the prompt
Using Roundhouse, tell me what this x402 facilitator actually relays: volume, who it
settles for, and how steady it has been.

  Facilitator: 0x4337…36c4

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4337016838785634c63fce393bfc6222564436c4&limit=100'
curl -s 'https://api.roundhouseai.io/v0/facilitators'

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.