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

x402 facilitatorBaseUnattributed

0x4337…f038

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
721,430↑ 131%
Bars: last 90 days
Settled (182d)
$47,581.49↑ 232%
Bars: last 90 days
Buyers
31↑ 75%
Distinct, last 182d
Sellers
39↑ 75%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
18h ago
Last seen

Settled volume, last 182 days

$47.58K total

Settlements relayed, last 182 days

441 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$43,934.37$0.004091h agoGraph
0x31d0…2cd7$0.00$20,025.4111381d agoGraph
0x4cd0…bc31$0.00$20,021.071741h agoGraph
0xa34b…a97f$6,458.96$0.004755d agoGraph
0xeb81…a14a$0.00$4,047.7342218d agoGraph
0xaa9c…5a6b$0.00$2,680.002325d agoGraph
0x8c84…f8be$0.00$1,335.451332d agoGraph
0x6c86…0753$0.00$1,042.161465d 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$5.5270%0x4337…f03857d ago0x70c0aa…d3a7e5
0x3be9…575c0x4cd0…bc31BaseBase$250.5470%0x4337…f03857d ago0xb74aa1…50f913
0x3be9…575c0x4cd0…bc31BaseBase$20.3970%0x4337…f03858d ago0x455ce7…4db0f7
0x3be9…575c0x4cd0…bc31BaseBase$210.5670%0x4337…f03858d ago0x61179b…6ea68c
0x3be9…575c0x4cd0…bc31BaseBase$20.4570%0x4337…f03860d ago0xe920e1…55f1c0
0x3be9…575c0x4cd0…bc31BaseBase$210.4570%0x4337…f03861d ago0xb14a2e…6d3316
0x3be9…575c0x4cd0…bc31BaseBase$3.4370%0x4337…f03861d ago0xead208…912c78
0x3be9…575c0x4cd0…bc31BaseBase$200.4570%0x4337…f03862d ago0x0af6ee…3d48a6
0x3be9…575c0xaa9c…5a6bBaseBase$500.0070%0x4337…f03862d ago0x38a273…7894a8
0x3be9…575c0x4cd0…bc31BaseBase$60.4070%0x4337…f03862d ago0xa38fd4…bb4a24
0x3be9…575c0x4cd0…bc31BaseBase$10.3870%0x4337…f03863d ago0xc30732…d242db
0x3be9…575c0xaa9c…5a6bBaseBase$60.0070%0x4337…f03863d ago0x8df666…598690
0x3be9…575c0x4cd0…bc31BaseBase$5.4470%0x4337…f03864d ago0x7af986…23ee9b
0x3be9…575c0x4cd0…bc31BaseBase$50.3970%0x4337…f03864d ago0x513348…3882cf
0x3be9…575c0x4cd0…bc31BaseBase$50.4670%0x4337…f03865d ago0xf616eb…1be366
0x3be9…575c0x4cd0…bc31BaseBase$10.3870%0x4337…f03865d ago0x7ece55…be7770
0x3be9…575c0x4cd0…bc31BaseBase$150.4370%0x4337…f03865d ago0xc2cc24…9964bb
0x3be9…575c0x4cd0…bc31BaseBase$3.4470%0x4337…f03865d ago0x18a8af…55378c
0x3be9…575c0xaa9c…5a6bBaseBase$250.0070%0x4337…f03866d ago0xcce6da…49e115
0x3be9…575c0x4cd0…bc31BaseBase$3,001.5670%0x4337…f03866d ago0x2745e9…c8743a
0x3be9…575c0x4cd0…bc31BaseBase$250.4770%0x4337…f03866d ago0x09d2f9…4948a1
0x3be9…575c0x4cd0…bc31BaseBase$50.3970%0x4337…f03867d ago0x90e0cf…2cc2a6
0x3be9…575c0x4cd0…bc31BaseBase$3.4370%0x4337…f03867d ago0x8926e1…f74d90
0x3be9…575c0x4cd0…bc31BaseBase$50.4070%0x4337…f03867d ago0x7737b9…5e7cb3
0x3be9…575c0xaa9c…5a6bBaseBase$30.0070%0x4337…f03868d ago0xaad9c2…77a4ff

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4337…f038 721,4300.1003 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…f038's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4337012eaf1f862b8dbdc6b62a01782ae01ef038

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…f038

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4337012eaf1f862b8dbdc6b62a01782ae01ef038&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.