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

x402 facilitatorBaseUnattributed

0x4337…5e7d

2 relayer wallets · relayer observed on-chain

Txs relayed (lifetime)
586,619↑ 210%
Bars: last 90 days
Settled (182d)
$54,878.73↑ 69%
Bars: last 90 days
Buyers
24↑ 40%
Distinct, last 182d
Sellers
42↑ 60%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
12h ago
Last seen

Settled volume, last 182 days

$54.88K total

Settlements relayed, last 182 days

534 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$51,601.81$0.005033h agoGraph
0xa34b…a97f$24,331.98$0.006052d agoGraph
0x31d0…2cd7$0.00$23,722.3314477d agoGraph
0x4cd0…bc31$0.00$22,942.982043h agoGraph
0x8c84…f8be$0.00$17,865.916257d agoGraph
0xeb81…a14a$0.00$5,886.6643215d agoGraph
0x1ae5…8654$0.00$1,880.00168d agoGraph
0xaa9c…5a6b$0.00$1,480.002131d 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$60.3070%0x4337…5e7d25d ago0xbe4f24…47cea7
0x3be9…575c0x4cd0…bc31BaseBase$60.5570%0x4337…5e7d26d ago0x4b049c…3dde77
0x3be9…575c0x4cd0…bc31BaseBase$15.3070%0x4337…5e7d26d ago0x1766f6…024fb7
0x3be9…575c0x4cd0…bc31BaseBase$25.5270%0x4337…5e7d27d ago0xc3f6f8…67446d
0x3be9…575c0x4cd0…bc31BaseBase$42.5370%0x4337…5e7d27d ago0x56d951…f229ff
0x3be9…575c0x4cd0…bc31BaseBase$14.7370%0x4337…5e7d27d ago0xe41749…86b0c7
0x3be9…575c0x4cd0…bc31BaseBase$10.2870%0x4337…5e7d27d ago0x7a94cf…b81fa8
0x3be9…575c0x4cd0…bc31BaseBase$50.3170%0x4337…5e7d28d ago0xb0add6…22c48e
0x3be9…575c0x4cd0…bc31BaseBase$2.0270%0x4337…5e7d28d ago0xf2dad8…36a33e
0x3be9…575c0x4cd0…bc31BaseBase$21.3070%0x4337…5e7d29d ago0xfcb247…4c7bd5
0x3be9…575c0x4cd0…bc31BaseBase$23.3370%0x4337…5e7d29d ago0x3f075d…c62b71
0x3be9…575c0x4cd0…bc31BaseBase$15.2970%0x4337…5e7d31d ago0x190060…48b5e4
0x3be9…575c0x4cd0…bc31BaseBase$67.5470%0x4337…5e7d31d ago0x5646db…3028d4
0x3be9…575c0x4cd0…bc31BaseBase$13.2970%0x4337…5e7d31d ago0x00d0dd…d4c884
0x3be9…575c0x4cd0…bc31BaseBase$45.3070%0x4337…5e7d31d ago0x50038c…3e1aad
0x3be9…575c0xaa9c…5a6bBaseBase$30.0070%0x4337…5e7d31d ago0xb53652…888c45
0x3be9…575c0x4cd0…bc31BaseBase$10.2970%0x4337…5e7d31d ago0x594499…222adb
0x3be9…575c0x4cd0…bc31BaseBase$10.2970%0x4337…5e7d31d ago0xd3b1a2…6debff
0x3be9…575c0x4cd0…bc31BaseBase$10.2970%0x4337…5e7d31d ago0xe19239…3cd3ab
0x3be9…575c0xaa9c…5a6bBaseBase$50.0070%0x4337…5e7d32d ago0x0af87e…156575
0x3be9…575c0x4cd0…bc31BaseBase$15.5270%0x4337…5e7d32d ago0xdad247…574c08
0x3be9…575c0x4cd0…bc31BaseBase$50.4770%0x4337…5e7d32d ago0xa84242…ec1448
0x3be9…575c0x4cd0…bc31BaseBase$67.4870%0x4337…5e7d32d ago0x01aa77…1fcfcd
0x3be9…575c0xaa9c…5a6bBaseBase$50.0070%0x4337…5e7d33d ago0xe27e42…47c327
0x3be9…575c0x4cd0…bc31BaseBase$35.4070%0x4337…5e7d33d ago0x8e84ae…0cd68f

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4337…5e7d 463,4870.1003 ETH——
0x4337…5e7d 123,1320.0000 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…5e7d's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4337020f43d3d7d2f5e4160397efea49aefa5e7d

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…5e7d

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4337020f43d3d7d2f5e4160397efea49aefa5e7d&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.