All listed chains.

x402 facilitatorBaseUnattributed

0x4337…663c

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
723,086↑ 150%
Bars: last 90 days
Settled (182d)
$40,774.74↑ 46%
Bars: last 90 days
Buyers
36↑ 50%
Distinct, last 182d
Sellers
55↑ 50%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
13h ago
Last seen

Settled volume, last 182 days

$40.77K total

Settlements relayed, last 182 days

556 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$36,955.41$0.005139h agoGraph
0x4cd0…bc31$0.00$18,628.651709h agoGraph
0xa34b…a97f$14,059.11$0.006736d agoGraph
0x31d0…2cd7$0.00$12,597.1417179d agoGraph
0x8c84…f8be$0.00$10,144.155236d agoGraph
0xeb81…a14a$0.00$3,355.6950214d agoGraph
0x1ae5…8654$0.00$2,820.00267d agoGraph
0xaa9c…5a6b$0.00$1,660.001524d 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…575c0x4cd0…bc31BaseBase$67.4370%0x4337…663c35d ago0x3c627b…a4d1a8
0x3be9…575c0x4cd0…bc31BaseBase$45.7470%0x4337…663c36d ago0x7a6bda…d99519
0xa34b…a97f0x853f…58f8BaseBase$5.0070%0x4337…663c36d ago0xe018a2…d685ac
0x3be9…575c0x4cd0…bc31BaseBase$50.4270%0x4337…663c36d ago0x73b9e4…752e05
0x3be9…575c0x4cd0…bc31BaseBase$10.4170%0x4337…663c37d ago0x15b184…2f64ad
0x3be9…575c0x4cd0…bc31BaseBase$75.5470%0x4337…663c38d ago0xdffeda…25cb79
0x3be9…575c0x4cd0…bc31BaseBase$10.4170%0x4337…663c38d ago0xa86274…87476d
0x3be9…575c0xaa9c…5a6bBaseBase$500.0070%0x4337…663c39d ago0xd517d3…8a7edc
0x3be9…575c0xaa9c…5a6bBaseBase$30.0070%0x4337…663c39d ago0x40d8a8…78c7eb
0x3be9…575c0x4cd0…bc31BaseBase$201.5770%0x4337…663c39d ago0xa1ecf7…78424e
0x3be9…575c0x4cd0…bc31BaseBase$50.4270%0x4337…663c40d ago0x11bfec…6c3b6e
0x3be9…575c0x4cd0…bc31BaseBase$10.4170%0x4337…663c41d ago0x46d856…09fa10
0x3be9…575c0x4cd0…bc31BaseBase$10.4170%0x4337…663c42d ago0x8fa8bf…37256d
0x3be9…575c0x4cd0…bc31BaseBase$10.4170%0x4337…663c42d ago0xc1c075…a5e9da
0x3be9…575c0x4cd0…bc31BaseBase$500.6070%0x4337…663c43d ago0x8e3a03…9a58d7
0x3be9…575c0x4cd0…bc31BaseBase$15.4870%0x4337…663c43d ago0x20119a…23be47
0x3be9…575c0x8f61…9782BaseBase$18.8070%0x4337…663c44d ago0x8a8fb4…5e5208
0x3be9…575c0x4cd0…bc31BaseBase$40.4270%0x4337…663c45d ago0x269a98…644315
0x3be9…575c0x6d7c…7a42EthereumEthereum$143.1770%0x4337…663c45d ago0x1c277c…9c9fa4
0x3be9…575c0x6d7c…7a42EthereumEthereum$72.1070%0x4337…663c45d ago0xdffdd7…ec8046
0x3be9…575c0x4cd0…bc31BaseBase$0.9770%0x4337…663c45d ago0x22e39d…5392eb
0x3be9…575c0x4cd0…bc31BaseBase$50.4370%0x4337…663c46d ago0x16d548…49a0b5
0x3be9…575c0x4cd0…bc31BaseBase$100.4570%0x4337…663c47d ago0x3e0432…52180c
0x3be9…575c0x4cd0…bc31BaseBase$15.4270%0x4337…663c47d ago0x20299b…57abd9
0x3be9…575c0x4cd0…bc31BaseBase$3.2370%0x4337…663c48d ago0x8455d6…6b1d2c

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4337…663c 723,0860.1203 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…663c's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4337015333e7c8a3c5af4acd2c4aa4befb0d663c

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…663c

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4337015333e7c8a3c5af4acd2c4aa4befb0d663c&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.