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

x402 facilitatorBaseUnattributed

0x4337…224f

2 relayer wallets · relayer observed on-chain

Txs relayed (lifetime)
528,681↓ 100%
Bars: last 90 days
Settled (182d)
$46,665.33↓ 100%
Bars: last 90 days
Buyers
34↓ 100%
Distinct, last 182d
Sellers
46↓ 100%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
13h ago
Last seen

Settled volume, last 182 days

$46.67K total

Settlements relayed, last 182 days

495 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$42,168.21$0.0045611d agoGraph
0x4cd0…bc31$0.00$21,434.5715111d agoGraph
0x31d0…2cd7$0.00$15,551.2415279d agoGraph
0xaa9c…5a6b$0.00$1,970.001929d agoGraph
0x61fa…3063$0.00$1,880.00169d agoGraph
0xa34b…a97f$883.08$0.001856d agoGraph
0xe055…939f$0.00$578.20114d agoGraph
0x6d7c…7a42$0.00$551.05215d 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
0x00ac…3f490x0000…0000EthereumEthereum$73.8470%0x4337…224f12d ago0x0ee836…26601f
0x3be9…575c0xe055…939fEthereumEthereum$578.2070%0x4337…224f14d ago0xa1d1c9…9b3dc6
0x3be9…575c0x6d7c…7a42EthereumEthereum$206.0070%0x4337…224f15d ago0xc67402…d208dd
0x854d…35e20x0000…0000EthereumEthereum$44.4970%0x4337…224f16d ago0x070f09…82d3fc
0xcc5e…c6690x0000…0000EthereumEthereum$8.9670%0x4337…224f27d ago0x43daef…33e389
0x3be9…575c0x6d7c…7a42EthereumEthereum$345.0570%0x4337…224f46d ago0xd70665…7fea47
0x3be9…575c0x5fa1…891eEthereumEthereum$15.4570%0x4337…224f90d ago0x06883f…f6a2f0
0x22fe…97910x3984…caa2EthereumEthereum$12.0970%0x4337…224f98d ago0x96d9d5…3c997d
0xb039…23000xbe99…aeedEthereumEthereum$281.1170%0x4337…224f129d ago0x126aaa…9259d8
0x789d…15b50x2a72…7171EthereumEthereum$265.2570%0x4337…224f129d ago0x8f2ceb…b15065
0x5d39…ca2b0x0507…5e46EthereumEthereum$259.3670%0x4337…224f129d ago0x871e59…ea61ab
0x22bc…bd750x8ff2…39c5EthereumEthereum$249.3170%0x4337…224f130d ago0x5711ce…4b19d3
0xb1ee…06530xb567…395fEthereumEthereum$235.0870%0x4337…224f130d ago0xcd6c14…5ba979
0x5cc0…a68c0xe305…eb44EthereumEthereum$233.0870%0x4337…224f130d ago0x5382ca…8af751
0x08c9…a1410x497f…0a10EthereumEthereum$222.7770%0x4337…224f130d ago0x019cbd…9bf041
0xcb59…27680x5f85…871aEthereumEthereum$220.7070%0x4337…224f130d ago0xe4bbd6…ef475a
0x2d6e…216d0xfa36…fa31EthereumEthereum$219.1670%0x4337…224f130d ago0x905441…22ddd6
0xf1e4…aedd0x3129…f7e2EthereumEthereum$217.2470%0x4337…224f130d ago0x9b7133…ca3cc0
0xb6d6…7a3e0x1b91…ec48EthereumEthereum$210.4570%0x4337…224f130d ago0xa972fd…4073da
0xcaa1…55640xb196…ddf6EthereumEthereum$207.0970%0x4337…224f130d ago0xd75ae4…f2f3e5
0x53bd…9d9e0x821c…6de6EthereumEthereum$205.3370%0x4337…224f130d ago0x87f83d…08b210
0xde80…1cc00xadd1…4a5bEthereumEthereum$201.3070%0x4337…224f130d ago0xa5e060…6d5389
0x1e38…8b860x5ffe…116eEthereumEthereum$191.1770%0x4337…224f130d ago0xaf5dd6…801a03
0x8670…503f0x26c5…6e63EthereumEthereum$179.3870%0x4337…224f130d ago0x2bfd4d…c0bcea
0xae01…77c70xce8d…0000EthereumEthereum$137.7950%0x4337…224f131d ago0xe7ffe2…c33489

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4337…224f 468,0250.0000 ETH——
0x4337…224f 60,6560.0000 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…224f's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x43370240c309f6cc0815929a176609267971224f

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…224f

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x43370240c309f6cc0815929a176609267971224f&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.