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

x402 facilitatorBaseUnattributed

0x4337…5e7d

2 relayer wallets · relayer observed on-chain

Txs relayed (lifetime)
586,619↑ 210%
Bars: last 90 days
Settled (182d)
$54,878.73↑ 69%
Bars: last 90 days
Buyers
24↑ 40%
Distinct, last 182d
Sellers
42↑ 60%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
11h ago
Last seen

Settled volume, last 182 days

$54.88K total

Settlements relayed, last 182 days

534 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$51,601.81$0.005032h agoGraph
0xa34b…a97f$24,331.98$0.006052d agoGraph
0x31d0…2cd7$0.00$23,722.3314477d agoGraph
0x4cd0…bc31$0.00$22,942.982042h agoGraph
0x8c84…f8be$0.00$17,865.916257d agoGraph
0xeb81…a14a$0.00$5,886.6643215d agoGraph
0x1ae5…8654$0.00$1,880.00168d agoGraph
0xaa9c…5a6b$0.00$1,480.002131d 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…575c0x4cd0…bc31BaseBase$1.9870%0x4337…5e7d5d ago0x86c605…485a37
0x3be9…575c0x4cd0…bc31BaseBase$35.2770%0x4337…5e7d5d ago0x88c166…47aafe
0x3be9…575c0x4cd0…bc31BaseBase$22.2770%0x4337…5e7d5d ago0x4fe4e9…2d38ae
0x3be9…575c0x4cd0…bc31BaseBase$10.2770%0x4337…5e7d5d ago0xdabfc9…e08b7d
0x3be9…575c0x4cd0…bc31BaseBase$88.5070%0x4337…5e7d6d ago0xfb9307…e023aa
0x3be9…575c0x4cd0…bc31BaseBase$73.2970%0x4337…5e7d6d ago0x1ff7d4…dd42f6
0x3be9…575c0x4cd0…bc31BaseBase$46.2870%0x4337…5e7d7d ago0x74d715…13cbe2
0x3be9…575c0x4cd0…bc31BaseBase$24.2770%0x4337…5e7d7d ago0x0b5fff…586628
0x3be9…575c0x4cd0…bc31BaseBase$67.5070%0x4337…5e7d7d ago0x1a2540…2568cf
0x3be9…575c0x4cd0…bc31BaseBase$16.2770%0x4337…5e7d7d ago0xa348a0…427dda
0x3be9…575c0x4cd0…bc31BaseBase$11.2770%0x4337…5e7d7d ago0x100959…95e984
0x3be9…575c0x4cd0…bc31BaseBase$50.5070%0x4337…5e7d11d ago0x3dc021…2126b7
0x3be9…575c0x4cd0…bc31BaseBase$30.2870%0x4337…5e7d12d ago0x582854…d5aef3
0x3be9…575c0x4cd0…bc31BaseBase$199.5670%0x4337…5e7d12d ago0x8fcb52…8ff15c
0x3be9…575c0x4cd0…bc31BaseBase$30.4970%0x4337…5e7d13d ago0x59912f…6f1eb7
0x3be9…575c0x4cd0…bc31BaseBase$25.4970%0x4337…5e7d14d ago0x21a288…ff2668
0x3be9…575c0x4cd0…bc31BaseBase$30.4970%0x4337…5e7d14d ago0x3b00ee…475be0
0x3be9…575c0x4cd0…bc31BaseBase$475.4670%0x4337…5e7d14d ago0x6a69d8…adcdbc
0x3be9…575c0x4cd0…bc31BaseBase$67.5170%0x4337…5e7d14d ago0xe0348c…6b8eed
0x3be9…575c0x4cd0…bc31BaseBase$27.2870%0x4337…5e7d15d ago0xe12584…951f8e
0x3be9…575c0x4cd0…bc31BaseBase$20.2870%0x4337…5e7d15d ago0xe318af…ece213
0x3be9…575c0x4cd0…bc31BaseBase$25.5070%0x4337…5e7d16d ago0x482050…166744
0x3be9…575c0x4cd0…bc31BaseBase$2.4970%0x4337…5e7d16d ago0x160df4…372b80
0x3be9…575c0x4cd0…bc31BaseBase$100.3270%0x4337…5e7d16d ago0x1ca27a…9b2ee2
0x3be9…575c0x4cd0…bc31BaseBase$67.5270%0x4337…5e7d17d ago0x5a8682…47f132

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4337…5e7d 463,4870.1003 ETH——
0x4337…5e7d 123,1320.0000 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…5e7d's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4337020f43d3d7d2f5e4160397efea49aefa5e7d

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…5e7d

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4337020f43d3d7d2f5e4160397efea49aefa5e7d&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.