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

x402 facilitatorBaseUnattributed

0x4337…f038

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
721,430↑ 158%
Bars: last 90 days
Settled (182d)
$47,470.78↑ 166%
Bars: last 90 days
Buyers
31↑ 75%
Distinct, last 182d
Sellers
39↑ 75%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
4h ago
Last seen

Settled volume, last 182 days

$47.47K total

Settlements relayed, last 182 days

439 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$43,823.65$0.004071h agoGraph
0x31d0…2cd7$0.00$20,025.4111380d agoGraph
0x4cd0…bc31$0.00$19,910.361721h agoGraph
0xa34b…a97f$6,458.96$0.004755d agoGraph
0xeb81…a14a$0.00$4,047.7342217d agoGraph
0xaa9c…5a6b$0.00$2,680.002324d agoGraph
0x8c84…f8be$0.00$1,335.451331d agoGraph
0x6c86…0753$0.00$1,042.161465d 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
0x32f2…e8d20xd344…a51cEthereumEthereum$54.3970%0x4337…f038132d ago0x17cae0…935084
0x041f…3a660xbca6…c8a1EthereumEthereum$51.3570%0x4337…f038132d ago0xc56ac9…7d9276
0x46ae…8f170xf2c9…5130EthereumEthereum$29.4770%0x4337…f038132d ago0x4db28b…0f8e57
0xab2a…4dbf0xc4f7…a104EthereumEthereum$25.3670%0x4337…f038132d ago0x2e0b08…9f2a56
0x79e7…0b420x7f1a…bb71EthereumEthereum$21.4570%0x4337…f038132d ago0x848a58…8ab6db
0x2f1c…99cb0x97f6…290dEthereumEthereum$17.6670%0x4337…f038132d ago0x01c1b5…ec824c
0x5fd2…9ff90x5f75…9ca0EthereumEthereum$7.5170%0x4337…f038133d ago0x6c6029…42b5bd
0xa34b…a97f0xeb81…a14aEthereumEthereum$94.0070%0x4337…f038217d ago0xb93ddb…6ef661
0xa34b…a97f0xeb81…a14aEthereumEthereum$46.7070%0x4337…f038220d ago0x38659f…1841c0
0xa34b…a97f0xeb81…a14aEthereumEthereum$94.0070%0x4337…f038221d ago0xfef462…9aaea6
0xa34b…a97f0xeb81…a14aEthereumEthereum$13.5970%0x4337…f038224d ago0xf5886f…a47995
0xa34b…a97f0xeb81…a14aEthereumEthereum$235.9070%0x4337…f038227d ago0x1dc36d…670119
0xa34b…a97f0xeb81…a14aEthereumEthereum$46.7070%0x4337…f038228d ago0x9e7e49…41e33f
0xa34b…a97f0xeb81…a14aEthereumEthereum$13.5970%0x4337…f038231d ago0x509263…4f23ef
0xa34b…a97f0xeb81…a14aEthereumEthereum$46.7070%0x4337…f038231d ago0xa19cc3…bad4c6
0xa34b…a97f0xeb81…a14aEthereumEthereum$37.2470%0x4337…f038232d ago0x87fd1d…acfbcb
0xa34b…a97f0xeb81…a14aEthereumEthereum$13.5970%0x4337…f038233d ago0x5c6e60…794b01
0xa34b…a97f0xeb81…a14aEthereumEthereum$13.5970%0x4337…f038233d ago0xe0be8d…d75149
0xa34b…a97f0xeb81…a14aEthereumEthereum$13.5970%0x4337…f038233d ago0x300521…a8ef98
0xa34b…a97f0xeb81…a14aEthereumEthereum$23.0550%0x4337…f038234d ago0x8d06ea…573fa0
0xa34b…a97f0xeb81…a14aEthereumEthereum$94.0070%0x4337…f038235d ago0xdb9d5c…a46b7b
0xa34b…a97f0xeb81…a14aEthereumEthereum$37.2470%0x4337…f038235d ago0x696303…61eba0
0xa34b…a97f0xeb81…a14aEthereumEthereum$18.3270%0x4337…f038235d ago0xde6bb8…2a443c
0xa34b…a97f0xeb81…a14aEthereumEthereum$94.0070%0x4337…f038237d ago0x72609b…b0bcf4
0xa34b…a97f0xeb81…a14aEthereumEthereum$23.0570%0x4337…f038242d ago0x6080ed…15f824

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4337…f038 721,4300.1003 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…f038's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4337012eaf1f862b8dbdc6b62a01782ae01ef038

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…f038

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4337012eaf1f862b8dbdc6b62a01782ae01ef038&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.