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
22h 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$0.004095h agoGraph
0x31d0…2cd7$0.00$20,025.4111381d agoGraph
0x4cd0…bc31$0.00$20,021.071745h 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…575c0xf6ee…3bd2BaseBase$0.00474370%0x4337…f038102d ago0xba6769…856ceb
0x3be9…575c0xf6ee…3bd2BaseBase$0.00487670%0x4337…f038103d ago0xf9702e…436f4c
0x3be9…575c0x31d0…2cd7BaseBase$41.2670%0x4337…f038103d ago0xf9702e…436f4c
0x3be9…575c0x31d0…2cd7BaseBase$50.0070%0x4337…f038103d ago0x5a71ea…bc6328
0x3be9…575c0x31d0…2cd7BaseBase$40.0070%0x4337…f038104d ago0x5d2372…7f2e3f
0x3be9…575c0xf6ee…3bd2BaseBase$0.00313570%0x4337…f038105d ago0xde5f7a…157f3c
0x3be9…575c0x31d0…2cd7BaseBase$42.3670%0x4337…f038105d ago0xde5f7a…157f3c
0x3be9…575c0xf6ee…3bd2BaseBase$0.00430170%0x4337…f038105d ago0x33b498…71caad
0x3be9…575c0x31d0…2cd7BaseBase$10.3070%0x4337…f038105d ago0x33b498…71caad
0x3be9…575c0x31d0…2cd7BaseBase$250.0070%0x4337…f038105d ago0xa47a83…a877c0
0x3be9…575c0xf6ee…3bd2BaseBase$0.00328770%0x4337…f038106d ago0x54e5e9…77c9a7
0x3be9…575c0x31d0…2cd7BaseBase$50.3170%0x4337…f038106d ago0x54e5e9…77c9a7
0x3be9…575c0x31d0…2cd7BaseBase$23.2970%0x4337…f038106d ago0x2a921f…4457f3
0x3be9…575c0xf6ee…3bd2BaseBase$0.00332970%0x4337…f038106d ago0x2a921f…4457f3
0x3be9…575c0x31d0…2cd7BaseBase$50.0070%0x4337…f038106d ago0xc27c70…795fd1
0x3be9…575c0xf6ee…3bd2BaseBase$0.00570870%0x4337…f038106d ago0xe79f1d…1cfc73
0x3be9…575c0x31d0…2cd7BaseBase$100.3470%0x4337…f038106d ago0xe79f1d…1cfc73
0x3be9…575c0xf6ee…3bd2BaseBase$0.00438870%0x4337…f038107d ago0xc99ca3…388506
0x3be9…575c0x31d0…2cd7BaseBase$22.8170%0x4337…f038107d ago0xc99ca3…388506
0x3be9…575c0xf6ee…3bd2BaseBase$0.0018370%0x4337…f038108d ago0x308ca4…856c5f
0x3be9…575c0x31d0…2cd7BaseBase$29.3070%0x4337…f038108d ago0x308ca4…856c5f
0x3be9…575c0xf6ee…3bd2BaseBase$0.00542270%0x4337…f038108d ago0xaa1104…7ad130
0x3be9…575c0x31d0…2cd7BaseBase$3.3470%0x4337…f038108d ago0xaa1104…7ad130
0x3be9…575c0x31d0…2cd7BaseBase$11.2970%0x4337…f038109d ago0xdaf7f4…27d2a4
0x3be9…575c0xf6ee…3bd2BaseBase$0.00072370%0x4337…f038109d ago0xdaf7f4…27d2a4

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.