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

x402 facilitatorBaseUnattributed

0x4337…7a5d

2 relayer wallets · relayer observed on-chain

Txs relayed (lifetime)
535,900↓ 100%
Bars: last 90 days
Settled (182d)
$31,140.05↓ 100%
Bars: last 90 days
Buyers
34↓ 100%
Distinct, last 182d
Sellers
51↓ 100%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
9h ago
Last seen

Settled volume, last 182 days

$31.14K total

Settlements relayed, last 182 days

508 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$26,208.19$0.0046710d agoGraph
0x31d0…2cd7$0.00$10,833.1115078d agoGraph
0x4cd0…bc31$0.00$9,690.1115510d agoGraph
0xaa9c…5a6b$0.00$2,560.002324d agoGraph
0xee1e…6b3c$0.00$997.50134d agoGraph
0xa34b…a97f$741.47$0.001725d agoGraph
0x72ce…ead3$0.00$668.34330d agoGraph
0x8a02…97c5$0.00$640.00519d agoGraph

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

Settlements relayedEthereum only

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0x3be9…575c0x6d7c…7a42EthereumEthereum$211.1570%0x4337…7a5d14d ago0xdc6b84…88e82b
0x3be9…575c0x6d7c…7a42EthereumEthereum$211.1570%0x4337…7a5d14d ago0x33a54f…8604cc
0x3be9…575c0x6d7c…7a42EthereumEthereum$138.0270%0x4337…7a5d43d ago0xfd48d6…b8b72d
0x3be9…575c0x5fa1…891eEthereumEthereum$15.4570%0x4337…7a5d82d ago0xf332d1…d1c96d
0x3be9…575c0x0015…e678EthereumEthereum$15.4570%0x4337…7a5d107d ago0xfc2d15…5b407b
0x3be9…575c0x5fa1…891eEthereumEthereum$15.4570%0x4337…7a5d114d ago0x23c39c…ce5303
0x9291…e85d0x513d…445cEthereumEthereum$270.0050%0x4337…7a5d128d ago0xfc47f1…1e46e5
0x8715…daea0x9291…e85dEthereumEthereum$269.7550%0x4337…7a5d128d ago0xad64e3…0f4c1c
0x8ff2…39c50x1548…7e6cEthereumEthereum$249.6070%0x4337…7a5d128d ago0x3cf696…97907a
0xcebe…2cb20x3ba1…83bcEthereumEthereum$243.9270%0x4337…7a5d128d ago0x1d2db7…9dea6c
0x6dcd…59d10x1ca0…509fEthereumEthereum$239.5070%0x4337…7a5d128d ago0x3a5dae…03f670
0xbe64…18160xc164…ed94EthereumEthereum$223.6770%0x4337…7a5d128d ago0xee21ac…64390b
0x992f…d8950x0d7e…ad70EthereumEthereum$218.2170%0x4337…7a5d128d ago0x786514…0f172d
0x10ea…55c50x486e…d404EthereumEthereum$208.8870%0x4337…7a5d128d ago0x736dd1…cdc991
0x24c0…2cc00xa45a…8865EthereumEthereum$208.3870%0x4337…7a5d128d ago0xae99f3…034207
0x4f7c…7a920xcaa1…5564EthereumEthereum$206.8370%0x4337…7a5d128d ago0xf9415c…2320ce
0xb76d…57dd0x9252…96ecEthereumEthereum$206.0970%0x4337…7a5d128d ago0xd55ab8…fef13f
0xadd1…4a5b0x9e96…e3cbEthereumEthereum$201.5770%0x4337…7a5d128d ago0x475957…98e08d
0xf006…186f0xe39a…5179EthereumEthereum$190.2570%0x4337…7a5d128d ago0xfadc4b…757a93
0x8d30…fad00x250c…b4bfEthereumEthereum$189.6570%0x4337…7a5d128d ago0xffca74…2c054e
0x2fdd…e9d30x12d7…8e1aEthereumEthereum$174.9070%0x4337…7a5d128d ago0x2e3ccf…12c884
0xbfd5…f3290x79cc…3214EthereumEthereum$165.8370%0x4337…7a5d129d ago0xab6dd0…dc3b68
0x8c16…b2f40x98f5…8a22EthereumEthereum$163.2270%0x4337…7a5d129d ago0xeba179…206189
0xf356…da650x4cf1…090fEthereumEthereum$155.3970%0x4337…7a5d129d ago0x3cec83…b039b0
0xdd3c…75bf0x0de1…383aEthereumEthereum$146.6670%0x4337…7a5d129d ago0x8cbfc6…d42798

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4337…7a5d 463,9750.0000 ETH——
0x4337…7a5d 71,9250.0000 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…7a5d's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x433702948d7be4201a2bcee6c349ad807c547a5d

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…7a5d

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x433702948d7be4201a2bcee6c349ad807c547a5d&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.