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

x402 facilitatorBaseUnattributed

0x4337…ec26

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
465,835↓ 100%
Bars: last 90 days
Settled (182d)
$53,204.13↓ 100%
Bars: last 90 days
Buyers
31↓ 100%
Distinct, last 182d
Sellers
41↓ 100%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
2d ago
Last seen

Settled volume, last 182 days

$53.20K total

Settlements relayed, last 182 days

515 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$45,422.45$0.0048110d agoGraph
0x31d0…2cd7$0.00$27,051.0715882d agoGraph
0x4cd0…bc31$0.00$13,821.9816610d agoGraph
0x3093…7970$4,100.00$0.001106d agoGraph
0xe20b…4e39$0.00$4,100.001106d agoGraph
0xaa9c…5a6b$0.00$3,140.001824d agoGraph
0xa34b…a97f$1,583.18$0.002012d agoGraph
0xeb81…a14a$0.00$1,337.0512215d 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$125.6670%0x4337…ec2645d ago0x0bf5d7…12a768
0x3093…79700xe20b…4e39EthereumEthereum$4,100.0050%0x4337…ec26106d ago0xa696c7…b44832
0xc606…0a5b0x5d79…c8f6EthereumEthereum$283.4770%0x4337…ec26127d ago0xbbd726…9d76f9
0xc508…a48b0x3d63…8502EthereumEthereum$8.7470%0x4337…ec26127d ago0x61a92f…e690a0
0x056a…312c0xcd89…5dd2EthereumEthereum$268.2770%0x4337…ec26128d ago0xf5941f…d6122d
0x5513…e7350x2c80…267aEthereumEthereum$258.8270%0x4337…ec26128d ago0x85f7db…71dd1b
0x12bf…42060xb0d1…4ad1EthereumEthereum$251.9870%0x4337…ec26128d ago0x42e3a6…4ee311
0x1ca0…509f0xfb79…7239EthereumEthereum$239.7670%0x4337…ec26128d ago0x283670…1c787c
0xfb97…c98b0x2c29…692fEthereumEthereum$238.2370%0x4337…ec26128d ago0x21b2b4…7e1d5a
0x343a…8fe00x0741…4d69EthereumEthereum$227.7670%0x4337…ec26128d ago0xc3a05a…3333e0
0xaf1e…230d0x2e9f…26feEthereumEthereum$214.9770%0x4337…ec26128d ago0x60afb8…cc9b41
0xae55…b6b90xbe66…7419EthereumEthereum$176.3770%0x4337…ec26128d ago0x73835e…8acdb0
0xb539…09900xbb3a…84dfEthereumEthereum$171.4770%0x4337…ec26128d ago0x0d1ab4…2b2c01
0x8966…5cf50xa7b0…e043EthereumEthereum$160.6870%0x4337…ec26129d ago0xeaaaf6…e75eb2
0x64df…d3cc0x65e4…b399EthereumEthereum$134.6450%0x4337…ec26129d ago0xeca4e2…5f55c2
0x5d56…265b0x55ed…44d1EthereumEthereum$133.0450%0x4337…ec26129d ago0x2be913…74ddfb
0x1313…ba160x1f31…7cdbEthereumEthereum$121.1370%0x4337…ec26129d ago0xb3e9db…43878a
0xc279…8fb30x6aa2…42a8EthereumEthereum$119.3170%0x4337…ec26129d ago0xbb1156…9d931e
0x1023…3e020x46d3…c33aEthereumEthereum$117.9770%0x4337…ec26129d ago0x79cb70…da54c3
0x35f2…e20c0x9f26…e91bEthereumEthereum$117.2270%0x4337…ec26129d ago0x7572b8…d9fa11
0x5013…6a1d0x3e99…a339EthereumEthereum$109.6270%0x4337…ec26129d ago0xe9435d…f4a1be
0x03b2…11e40x3d73…30e8EthereumEthereum$104.4970%0x4337…ec26130d ago0x14e57f…8c2324
0x1e45…991b0x1531…f5c1EthereumEthereum$30.0170%0x4337…ec26131d ago0x2079da…9fc572
0xb671…77160xfc59…eea9EthereumEthereum$22.1470%0x4337…ec26131d ago0xc079eb…9b0993
0xbf16…9c960x8d4c…2039EthereumEthereum$14.0070%0x4337…ec26132d ago0x699e4e…3d7c7a

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4337…ec26 465,8350.0000 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…ec26's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4337026d731283f9917fa3c9194d74809bfbec26

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…ec26

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4337026d731283f9917fa3c9194d74809bfbec26&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.