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

x402 facilitatorBaseUnattributed

0x4337…df9b

2 relayer wallets · relayer observed on-chain

Txs relayed (lifetime)
851,108↑ 300%
Bars: last 90 days
Settled (182d)
$52,696.62↑ 145%
Bars: last 90 days
Buyers
28↑ 167%
Distinct, last 182d
Sellers
46↑ 267%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
13h ago
Last seen

Settled volume, last 182 days

$52.70K total

Settlements relayed, last 182 days

518 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$48,195.27$0.004881h agoGraph
0xa34b…a97f$23,202.15$0.005119h agoGraph
0x4cd0…bc31$0.00$20,285.521611h agoGraph
0x31d0…2cd7$0.00$19,206.8016480d agoGraph
0x8c84…f8be$0.00$15,133.227228d agoGraph
0xeb81…a14a$0.00$7,933.7440216d agoGraph
0xaa9c…5a6b$0.00$3,530.001924d agoGraph
0xe5a5…6fab$0.00$1,532.20268d 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$100.3270%0x4337…df9b19d ago0x3df25b…ceaa64
0x3be9…575c0x4cd0…bc31BaseBase$50.3070%0x4337…df9b21d ago0xa967f4…b367bf
0x3be9…575c0x4cd0…bc31BaseBase$149.5570%0x4337…df9b22d ago0x1ecc0a…855650
0x3be9…575c0x4cd0…bc31BaseBase$70.3170%0x4337…df9b22d ago0xcc3216…689079
0x3be9…575c0xaa9c…5a6bBaseBase$750.0070%0x4337…df9b24d ago0x160b60…e09416
0x3be9…575c0xaa9c…5a6bBaseBase$30.0070%0x4337…df9b25d ago0x1de01d…9a8a3b
0x3be9…575c0x8a02…97c5BaseBase$0.5070%0x4337…df9b25d ago0x744278…f68574
0x3be9…575c0x4cd0…bc31BaseBase$10.2970%0x4337…df9b25d ago0x2065e4…4b55b4
0x3be9…575c0x4cd0…bc31BaseBase$10.2870%0x4337…df9b26d ago0xb2cd84…2cfff4
0x3be9…575c0x4cd0…bc31BaseBase$50.3070%0x4337…df9b26d ago0x78891a…ca4706
0x3be9…575c0x4cd0…bc31BaseBase$73.3170%0x4337…df9b26d ago0xc14edf…57223f
0x3be9…575c0x4cd0…bc31BaseBase$120.3370%0x4337…df9b27d ago0x706f91…5ef8ad
0x3be9…575c0x4cd0…bc31BaseBase$50.3170%0x4337…df9b27d ago0xc9919c…e391a2
0x3be9…575c0x4cd0…bc31BaseBase$150.3570%0x4337…df9b27d ago0x7b34c1…9c6f30
0x3be9…575c0x4cd0…bc31BaseBase$30.3070%0x4337…df9b28d ago0x49743e…616112
0x3be9…575c0x4cd0…bc31BaseBase$30.5370%0x4337…df9b28d ago0x0d22b5…c05840
0x3be9…575c0xaa9c…5a6bBaseBase$30.0070%0x4337…df9b28d ago0x7a3052…3c937f
0x3be9…575c0x4cd0…bc31BaseBase$100.3370%0x4337…df9b30d ago0x5723b8…6984c0
0x3be9…575c0x4cd0…bc31BaseBase$10.2970%0x4337…df9b30d ago0x3d0afb…db75f7
0x3be9…575c0x4cd0…bc31BaseBase$12.5170%0x4337…df9b30d ago0x2e0e1e…44c507
0x3be9…575c0x4cd0…bc31BaseBase$20.3070%0x4337…df9b31d ago0x65ff58…c1040e
0x3be9…575c0xaa9c…5a6bBaseBase$250.0070%0x4337…df9b31d ago0xfe3076…b8591f
0x3be9…575c0x4cd0…bc31BaseBase$126.5670%0x4337…df9b32d ago0xc0b445…e531c4
0x3be9…575c0x4cd0…bc31BaseBase$2.0170%0x4337…df9b32d ago0x7bd163…5bc42f
0x3be9…575c0x4cd0…bc31BaseBase$25.3070%0x4337…df9b32d ago0xaf7f40…e0d434

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4337…df9b 720,5610.1204 ETH——
0x4337…df9b 130,5471.1833 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…df9b's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4337006f33e2940fcbebd899bf2396117e65df9b

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…df9b

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4337006f33e2940fcbebd899bf2396117e65df9b&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.