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

x402 facilitatorBaseUnattributed

0x4337…9ad4

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
255,291
Bars: last 90 days
Settled (182d)
$16,990.06
Bars: last 90 days
Buyers
4
Distinct, last 182d
Sellers
13
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
4d ago
Last seen

Settled volume, last 182 days

$16.99K total

Settlements relayed, last 182 days

325 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$16,919.12$0.0031870d agoGraph
0x31d0…2cd7$0.00$13,571.8016378d agoGraph
0x4cd0…bc31$0.00$1,822.711470d agoGraph
0xe5a5…6fab$0.00$799.00171d agoGraph
0xa34b…a97f$486.56$0.00675d agoGraph
0x6c86…0753$0.00$415.672418d agoGraph
0xaa9c…5a6b$0.00$380.00372d agoGraph
0x8a02…97c5$0.00$340.00384d 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
No settlements observed yet

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4337…9ad4 255,2910.0000 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…9ad4's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4337062690416e632d08d14e819892d6498f9ad4

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…9ad4

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4337062690416e632d08d14e819892d6498f9ad4&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.