All listed chains.

x402 facilitatorBaseUnattributed

0x4337…51e0

2 relayer wallets · relayer observed on-chain

Txs relayed (lifetime)
501,683↓ 100%
Bars: last 90 days
Settled (182d)
$48,894.24↓ 100%
Bars: last 90 days
Buyers
37↓ 100%
Distinct, last 182d
Sellers
48↓ 100%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
17h ago
Last seen

Settled volume, last 182 days

$48.89K total

Settlements relayed, last 182 days

457 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$44,063.77$0.004179d agoGraph
0x31d0…2cd7$0.00$30,014.9515280d agoGraph
0x4cd0…bc31$0.00$10,591.651049d agoGraph
0xa34b…a97f$2,382.11$0.001724d agoGraph
0xeb81…a14a$0.00$1,879.3710214d agoGraph
0xaa9c…5a6b$0.00$1,760.002022d agoGraph
0x6d7c…7a42$0.00$1,204.07612d agoGraph
0x6c86…0753$0.00$451.742457d 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…575c0x4cd0…bc31BaseBase$134.5270%0x4337…51e09d ago0xf93909…281e58
0x3be9…575c0x4cd0…bc31BaseBase$399.6370%0x4337…51e09d ago0x29670b…e2bde3
0x3be9…575c0x4cd0…bc31BaseBase$2.7370%0x4337…51e010d ago0xf49cc5…905043
0x3be9…575c0x4cd0…bc31BaseBase$6.4970%0x4337…51e011d ago0x2c4bea…a54908
0x3be9…575c0x4cd0…bc31BaseBase$25.4970%0x4337…51e011d ago0x73a037…0247ec
0x3be9…575c0x4cd0…bc31BaseBase$45.2970%0x4337…51e012d ago0x1468e5…bd744a
0x3be9…575c0x4cd0…bc31BaseBase$41.2970%0x4337…51e012d ago0xf40b8e…be4694
0x3be9…575c0x6d7c…7a42EthereumEthereum$211.1570%0x4337…51e012d ago0x4a7b2b…2835aa
0x3be9…575c0x6d7c…7a42EthereumEthereum$206.0070%0x4337…51e012d ago0xfbd19a…81d461
0x3be9…575c0x4cd0…bc31BaseBase$30.4970%0x4337…51e013d ago0x5d6080…05ab63
0x3be9…575c0x4cd0…bc31BaseBase$20.2970%0x4337…51e016d ago0x17b7d6…ed1d7b
0x3be9…575c0x4cd0…bc31BaseBase$10.2870%0x4337…51e016d ago0x436fc3…2604d4
0x3be9…575c0x4cd0…bc31BaseBase$50.5170%0x4337…51e016d ago0x06e71a…1ab94c
0x3be9…575c0x4cd0…bc31BaseBase$15.5070%0x4337…51e016d ago0x34d670…fc8ecf
0x3be9…575c0x4cd0…bc31BaseBase$300.4070%0x4337…51e016d ago0x2cdb15…7b8f55
0x3be9…575c0x4cd0…bc31BaseBase$82.3270%0x4337…51e017d ago0x1d77c3…848f72
0x3be9…575c0x4cd0…bc31BaseBase$250.6970%0x4337…51e017d ago0x190271…810265
0x3be9…575c0x4cd0…bc31BaseBase$88.5470%0x4337…51e019d ago0xe35cba…f888fd
0x3be9…575c0x4cd0…bc31BaseBase$50.3070%0x4337…51e019d ago0xa42ac7…73059d
0x3be9…575c0x4cd0…bc31BaseBase$670.8470%0x4337…51e019d ago0x6ce9f5…32cdf9
0x3be9…575c0x4cd0…bc31BaseBase$19.2970%0x4337…51e020d ago0x9c886a…db411b
0x3be9…575c0x4cd0…bc31BaseBase$7.5070%0x4337…51e020d ago0x9a23a4…a3991f
0x3be9…575c0x4cd0…bc31BaseBase$15.8970%0x4337…51e020d ago0xe0f385…d268b8
0x3be9…575c0x4cd0…bc31BaseBase$250.6070%0x4337…51e021d ago0x113211…d20f91
0x3be9…575c0x4cd0…bc31BaseBase$500.4870%0x4337…51e021d ago0xd78802…8aafba

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4337…51e0 430,0810.0000 ETH——
0x4337…51e0 71,6020.0000 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…51e0's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4337023cce7419f20db4057b4dc3e2ea0c2151e0

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…51e0

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4337023cce7419f20db4057b4dc3e2ea0c2151e0&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.