All listed chains.

x402 facilitatorBaseUnattributed

0x4337…0290

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
428,063↓ 100%
Bars: last 90 days
Settled (182d)
$28,386.16↓ 100%
Bars: last 90 days
Buyers
27↓ 100%
Distinct, last 182d
Sellers
37↓ 100%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
3d ago
Last seen

Settled volume, last 182 days

$28.39K total

Settlements relayed, last 182 days

445 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$25,562.23$0.0041611d agoGraph
0x4cd0…bc31$0.00$12,601.2412211d agoGraph
0x31d0…2cd7$0.00$11,403.8514879d agoGraph
0xaa9c…5a6b$0.00$1,070.001325d agoGraph
0xa34b…a97f$559.97$0.00533d agoGraph
0x8a02…97c5$0.00$300.00237d agoGraph
0x6c86…0753$0.00$261.501457d agoGraph
0x53c4…d353$246.58$0.001129d 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
0x028c…7a6f0x3814…5f5fEthereumEthereum$226.2570%0x4337…0290129d ago0x220f87…ac2938
0xa45a…88650x10ea…55c5EthereumEthereum$208.6570%0x4337…0290129d ago0xde2ed0…080b6f
0xac9c…74c60xb74b…2d3aEthereumEthereum$180.9670%0x4337…0290129d ago0x609326…26fcf9
0x514e…2e440xe458…e87fEthereumEthereum$159.6450%0x4337…0290130d ago0xcb53df…9e7b9a
0xe843…f4fb0xef14…11bfEthereumEthereum$158.8450%0x4337…0290130d ago0xc756fc…a5db8b
0x3be9…575c0xf6ee…3bd2BaseBase$0.00339370%0x4337…0290130d ago0xcf8ba9…16444a
0x3be9…575c0x31d0…2cd7BaseBase$30.2870%0x4337…0290130d ago0xcf8ba9…16444a
0x3be9…575c0x31d0…2cd7BaseBase$35.2870%0x4337…0290130d ago0x71ef70…a4f9c6
0x3be9…575c0xf6ee…3bd2BaseBase$0.00165470%0x4337…0290130d ago0x71ef70…a4f9c6
0x6cf3…0e550xc9df…bdc9EthereumEthereum$138.8850%0x4337…0290130d ago0xf39ee4…1a3580
0xc8b0…bd040x130a…8519EthereumEthereum$114.3270%0x4337…0290130d ago0x5f532a…7cc32f
0x3be9…575c0xf6ee…3bd2BaseBase$0.0008570%0x4337…0290130d ago0x9de6c8…daf951
0x3be9…575c0x31d0…2cd7BaseBase$9.3270%0x4337…0290130d ago0x9de6c8…daf951
0x3be9…575c0x31d0…2cd7BaseBase$25.2870%0x4337…0290131d ago0xf8aea8…b27642
0x3be9…575c0xf6ee…3bd2BaseBase$0.00877570%0x4337…0290131d ago0xf8aea8…b27642
0x7ea4…6bbb0x838a…896dEthereumEthereum$106.8970%0x4337…0290131d ago0x9aac31…21f615
0xd804…aabe0x14da…3ccbEthereumEthereum$103.4770%0x4337…0290131d ago0xd13993…cb2ad3
0xe090…9cee0xd804…aabeEthereumEthereum$103.2570%0x4337…0290131d ago0x7ab42a…7b9676
0xe171…69270xfaf8…97c0EthereumEthereum$100.2470%0x4337…0290131d ago0xe2ab62…5a8b12
0x32fc…76810x7f23…992bEthereumEthereum$92.8370%0x4337…0290131d ago0x6e8588…91f951
0x3be9…575c0x31d0…2cd7BaseBase$20.2670%0x4337…0290131d ago0xfa1084…f31758
0x3be9…575c0xf6ee…3bd2BaseBase$0.00202870%0x4337…0290131d ago0xfa1084…f31758
0x0120…19160x2b68…6cc3EthereumEthereum$71.5070%0x4337…0290132d ago0x75de1f…4f28fa
0xddbd…f36b0x32f2…e8d2EthereumEthereum$54.0770%0x4337…0290132d ago0x96ce63…80d71a
0x9545…b3110x6a6b…8820EthereumEthereum$40.4670%0x4337…0290132d ago0xe87398…154898

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4337…0290 428,0630.0000 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…0290's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x43370368dccceb147c89d1d78f14589225220290

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…0290

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x43370368dccceb147c89d1d78f14589225220290&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.