All listed chains.

x402 facilitatorBaseUnattributed

0x4337…663c

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
723,086↑ 170%
Bars: last 90 days
Settled (182d)
$40,870.20↑ 55%
Bars: last 90 days
Buyers
36↑ 75%
Distinct, last 182d
Sellers
55↑ 100%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
20h ago
Last seen

Settled volume, last 182 days

$40.87K total

Settlements relayed, last 182 days

558 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$37,050.87$0.005155h agoGraph
0x4cd0…bc31$0.00$18,679.111715h agoGraph
0xa34b…a97f$14,059.11$0.006736d agoGraph
0x31d0…2cd7$0.00$12,597.1417179d agoGraph
0x8c84…f8be$0.00$10,144.155236d agoGraph
0xeb81…a14a$0.00$3,355.6950215d agoGraph
0x1ae5…8654$0.00$2,820.00267d agoGraph
0xaa9c…5a6b$0.00$1,660.001524d agoGraph

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

Settlements relayedAll listed chains

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0x3be9…575c0x31d0…2cd7BaseBase$30.0070%0x4337…663c133d ago0x5accc3…10256b
0x3be9…575c0xf6ee…3bd2BaseBase$0.00165470%0x4337…663c134d ago0xef79c3…eae1a1
0x3be9…575c0x31d0…2cd7BaseBase$3.2970%0x4337…663c134d ago0xef79c3…eae1a1
0x3be9…575c0xf6ee…3bd2BaseBase$0.00307470%0x4337…663c135d ago0xc6010e…073629
0x3be9…575c0x31d0…2cd7BaseBase$3.2970%0x4337…663c135d ago0xc6010e…073629
0x3be9…575c0x31d0…2cd7BaseBase$3.2970%0x4337…663c135d ago0xc4419b…a8c360
0x3be9…575c0xf6ee…3bd2BaseBase$0.00440270%0x4337…663c135d ago0xc4419b…a8c360
0x3be9…575c0x31d0…2cd7BaseBase$50.0070%0x4337…663c135d ago0x0745f0…791bc4
0x3be9…575c0xf6ee…3bd2BaseBase$0.00166570%0x4337…663c137d ago0xb00fa2…671e5b
0x3be9…575c0x31d0…2cd7BaseBase$10.2670%0x4337…663c137d ago0xb00fa2…671e5b
0x3be9…575c0x31d0…2cd7BaseBase$223.1070%0x4337…663c137d ago0x998315…803dab
0x3be9…575c0xf6ee…3bd2BaseBase$0.0076770%0x4337…663c137d ago0x998315…803dab
0x3be9…575c0x31d0…2cd7BaseBase$4.8170%0x4337…663c138d ago0x32fa78…a00b47
0x3be9…575c0xf6ee…3bd2BaseBase$0.00332470%0x4337…663c138d ago0x32fa78…a00b47
0x3be9…575c0x31d0…2cd7BaseBase$198.4070%0x4337…663c139d ago0xa85f02…74a3a1
0x3be9…575c0xf6ee…3bd2BaseBase$0.00534470%0x4337…663c139d ago0xa85f02…74a3a1
0x3be9…575c0x31d0…2cd7BaseBase$90.0070%0x4337…663c139d ago0xa53b51…839e16
0x3be9…575c0x31d0…2cd7BaseBase$30.3370%0x4337…663c140d ago0xf1d382…4b358a
0x3be9…575c0xf6ee…3bd2BaseBase$0.00525570%0x4337…663c140d ago0xf1d382…4b358a
0x3be9…575c0x31d0…2cd7BaseBase$10.2870%0x4337…663c141d ago0xe21d0e…e8b95c
0x3be9…575c0xf6ee…3bd2BaseBase$0.00844270%0x4337…663c141d ago0xe21d0e…e8b95c
0x3be9…575c0x31d0…2cd7BaseBase$50.0070%0x4337…663c141d ago0x079615…7e7a08
0x3be9…575c0x31d0…2cd7BaseBase$30.2970%0x4337…663c144d ago0x1c4b00…f843d5
0x3be9…575c0xf6ee…3bd2BaseBase$0.00958770%0x4337…663c144d ago0x1c4b00…f843d5
0x3be9…575c0x5fa1…891eEthereumEthereum$11.3370%0x4337…663c144d ago0x4aeca1…552094

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4337…663c 723,0860.1203 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…663c's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4337015333e7c8a3c5af4acd2c4aa4befb0d663c

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…663c

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4337015333e7c8a3c5af4acd2c4aa4befb0d663c&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.