Filtered to Base 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↑ 131%
Bars: last 90 days
Settled (182d)
$47,581.49↑ 232%
Bars: last 90 days
Buyers
31↑ 75%
Distinct, last 182d
Sellers
39↑ 75%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$47.58K total

Settlements relayed, last 182 days

441 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$43,934.37$0.004098h agoGraph
0x31d0…2cd7$0.00$20,025.4111381d agoGraph
0x4cd0…bc31$0.00$20,021.071748h agoGraph
0xa34b…a97f$6,458.96$0.004755d agoGraph
0xeb81…a14a$0.00$4,047.7342218d agoGraph
0xaa9c…5a6b$0.00$2,680.002325d agoGraph
0x8c84…f8be$0.00$1,335.451332d agoGraph
0x6c86…0753$0.00$1,042.161465d agoGraph

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

Settlements relayedBase only

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0x3be9…575c0xf6ee…3bd2BaseBase$0.00031570%0x4337…f038163d ago0xf4f996…c1a7f0
0x3be9…575c0x31d0…2cd7BaseBase$30.3770%0x4337…f038163d ago0xf4f996…c1a7f0
0x3be9…575c0x31d0…2cd7BaseBase$250.0070%0x4337…f038164d ago0xe25e16…b4192a
0x3be9…575c0xf6ee…3bd2BaseBase$0.00623670%0x4337…f038166d ago0xbe1aa5…fbc83a
0x3be9…575c0x31d0…2cd7BaseBase$25.3270%0x4337…f038166d ago0xbe1aa5…fbc83a
0x3be9…575c0xf6ee…3bd2BaseBase$0.00691170%0x4337…f038167d ago0x0fa4ff…ed0c24
0x3be9…575c0x31d0…2cd7BaseBase$15.4370%0x4337…f038167d ago0x0fa4ff…ed0c24
0x3be9…575c0x31d0…2cd7BaseBase$225.0070%0x4337…f038168d ago0x7851aa…707370
0x3be9…575c0x31d0…2cd7BaseBase$30.0070%0x4337…f038169d ago0xe26acd…f6fff4
0x1231…4eae0x0e84…b808BaseBase$0.0525%0x4337…f038213d ago0x46c049…0b4b90
0x1231…4eae0x0e84…b808BaseBase$0.00425%0x4337…f038215d ago0x4e5399…8f3a00
0x0d05…0d050x0e84…b808BaseBase$0.00002125%0x4337…f038226d ago0x1c0b5f…7eb6a9
0x0d05…0d050x0e84…b808BaseBase$0.00038825%0x4337…f038239d ago0xdd5196…9f6bbb
0xdc5c…cecf0x10ad…1bdaBaseBase$1.0070%0x4337…f038442d ago0x6f4619…d135ce
0x6851…1f430x10ad…1bdaBaseBase$1.0070%0x4337…f038442d ago0x7a9411…94a56d
0x5a52…4aa20x10ad…1bdaBaseBase$1.0070%0x4337…f038442d ago0x8af696…d3ffa2
0x4f1b…95220x10ad…1bdaBaseBase$1.0070%0x4337…f038442d ago0xb46934…20e9d2
0x1b83…c6180x5590…8aa6BaseBase$1.0070%0x4337…f038447d ago0x0a5c1d…fea4e3
0x9012…5ba20xe0eb…13d0BaseBase$1.0070%0x4337…f038449d ago0xb83eee…5ea378
0x3d5b…24570xa573…2fcbBaseBase$0.0170%0x4337…f038452d ago0xa9c2a7…2223a0
0xa34b…a97f0x6c86…0753BaseBase$1,042.1670%0x4337…f038465d ago0x137031…0772b5

This section carries the recent record. The ledger pages the whole history, with every filter available.

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.