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
1h 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$30,014.9515281d agoGraph
0x4cd0…bc31$0.00$10,591.651049d agoGraph
0xa34b…a97f$2,382.11$0.001725d agoGraph
0xeb81…a14a$0.00$1,879.3710214d agoGraph
0xaa9c…5a6b$0.00$1,760.002022d agoGraph
0x6d7c…7a42$0.00$1,204.07613d 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…575c0x31d0…2cd7BaseBase$35.2670%0x4337…51e0132d ago0x60bd7b…0daf6a
0xfb3c…90900xd920…b97bEthereumEthereum$9.5670%0x4337…51e0132d ago0x90b6f1…810bce
0x3be9…575c0xf6ee…3bd2BaseBase$0.00006770%0x4337…51e0132d ago0x95e2a6…277633
0x3be9…575c0x31d0…2cd7BaseBase$10.2570%0x4337…51e0132d ago0x95e2a6…277633
0x05ba…47ce0xc706…58c5EthereumEthereum$3.5570%0x4337…51e0132d ago0xdd7b51…078532
0xe833…28660x464d…aadbEthereumEthereum$3.1270%0x4337…51e0132d ago0x40e6c7…232b02
0x3be9…575c0x31d0…2cd7BaseBase$1,551.0070%0x4337…51e0132d ago0x5b23b9…6377ce
0x3be9…575c0x31d0…2cd7BaseBase$30.3070%0x4337…51e0132d ago0x13e094…509e2a
0x3be9…575c0xf6ee…3bd2BaseBase$0.00522870%0x4337…51e0132d ago0x13e094…509e2a
0x1da9…dc630xdf4e…def4EthereumEthereum$1.2350%0x4337…51e0133d ago0x0b7dcc…10eab7
0x3be9…575c0x31d0…2cd7BaseBase$168.3770%0x4337…51e0134d ago0xec3223…5221a9
0x3be9…575c0xf6ee…3bd2BaseBase$0.00429470%0x4337…51e0134d ago0xec3223…5221a9
0x3be9…575c0x31d0…2cd7BaseBase$10.2570%0x4337…51e0135d ago0x8c8b3c…49ea20
0x3be9…575c0xf6ee…3bd2BaseBase$0.00050670%0x4337…51e0135d ago0x8c8b3c…49ea20
0xd5a0…a3c90x3c5c…d5faBaseBase$0.0235%0x4337…51e0135d ago0xb0aeb3…dd31ee
0x3be9…575c0xf6ee…3bd2BaseBase$0.0050670%0x4337…51e0135d ago0x999146…42c677
0x3be9…575c0x31d0…2cd7BaseBase$100.3370%0x4337…51e0135d ago0x999146…42c677
0x3be9…575c0xf6ee…3bd2BaseBase$0.00589270%0x4337…51e0135d ago0x10067f…b9713c
0x3be9…575c0x31d0…2cd7BaseBase$250.3970%0x4337…51e0135d ago0x10067f…b9713c
0x3be9…575c0xf6ee…3bd2BaseBase$0.00933970%0x4337…51e0137d ago0xb31a63…664265
0x3be9…575c0x31d0…2cd7BaseBase$100.3470%0x4337…51e0137d ago0xb31a63…664265
0x3be9…575c0x31d0…2cd7BaseBase$50.3370%0x4337…51e0138d ago0xa9c925…d2a222
0x3be9…575c0xf6ee…3bd2BaseBase$0.00885970%0x4337…51e0138d ago0xa9c925…d2a222
0x3be9…575c0xf6ee…3bd2BaseBase$0.00775470%0x4337…51e0138d ago0x9cb2d3…2eef7a
0x3be9…575c0x31d0…2cd7BaseBase$10.2770%0x4337…51e0138d ago0x9cb2d3…2eef7a

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.