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

x402 facilitatorBaseUnattributed

0x4337…f637

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
429,056
Bars: last 90 days
Settled (182d)
$34,457.55
Bars: last 90 days
Buyers
31
Distinct, last 182d
Sellers
44
Distinct, last 182d
–
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$34.46K total

Settlements relayed, last 182 days

427 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$29,873.16$0.0039313d agoGraph
0x4cd0…bc31$0.00$15,941.2113513d agoGraph
0x31d0…2cd7$0.00$9,647.8413381d agoGraph
0xaa9c…5a6b$0.00$1,400.001138d agoGraph
0x4889…f13b$0.00$1,100.26149d agoGraph
0x8a02…97c5$0.00$750.00394d agoGraph
0xe5a5…6fab$0.00$676.80175d agoGraph
0x1747…31b7$232.54$232.302132d 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…575c0x31d0…2cd7BaseBase$38.0070%0x4337…f637131d ago0x6865f0…17759d
0x3be9…575c0x31d0…2cd7BaseBase$9.3370%0x4337…f637133d ago0xc85eb9…7fbbe6
0x3be9…575c0xf6ee…3bd2BaseBase$0.00900670%0x4337…f637133d ago0xc85eb9…7fbbe6
0x3be9…575c0xf6ee…3bd2BaseBase$0.00286970%0x4337…f637133d ago0x683056…5430c2
0x3be9…575c0x31d0…2cd7BaseBase$90.5070%0x4337…f637133d ago0x683056…5430c2
0x3be9…575c0x31d0…2cd7BaseBase$30.2870%0x4337…f637133d ago0xa40366…bea064
0x3be9…575c0xf6ee…3bd2BaseBase$0.00686770%0x4337…f637133d ago0xa40366…bea064
0x3be9…575c0xf6ee…3bd2BaseBase$0.00425470%0x4337…f637134d ago0xc49f8e…5ccc06
0x3be9…575c0x31d0…2cd7BaseBase$10.2670%0x4337…f637134d ago0xc49f8e…5ccc06
0xa34b…a97f0x98fc…9d96BaseBase$5.0070%0x4337…f637134d ago0x8ce3d1…cecd98
0x3be9…575c0x31d0…2cd7BaseBase$100.2970%0x4337…f637136d ago0xba53b8…1a8f0d
0x3be9…575c0xf6ee…3bd2BaseBase$0.00697970%0x4337…f637136d ago0xba53b8…1a8f0d
0x3be9…575c0xf6ee…3bd2BaseBase$0.00176470%0x4337…f637136d ago0xd882dc…e9190f
0x3be9…575c0x31d0…2cd7BaseBase$2.5470%0x4337…f637136d ago0xd882dc…e9190f
0x3be9…575c0x31d0…2cd7BaseBase$250.0070%0x4337…f637136d ago0x758767…91500a
0x3be9…575c0xf6ee…3bd2BaseBase$0.00672270%0x4337…f637137d ago0xf38110…9ddb78
0x3be9…575c0x31d0…2cd7BaseBase$67.3270%0x4337…f637137d ago0xf38110…9ddb78
0x3be9…575c0xf6ee…3bd2BaseBase$0.0007770%0x4337…f637139d ago0xd219b4…c0b5ac
0x3be9…575c0x31d0…2cd7BaseBase$35.3070%0x4337…f637139d ago0xd219b4…c0b5ac
0x3be9…575c0x31d0…2cd7BaseBase$10.2570%0x4337…f637139d ago0x4748a5…df1fa8
0x3be9…575c0xf6ee…3bd2BaseBase$0.00131170%0x4337…f637139d ago0x4748a5…df1fa8
0x3be9…575c0xf6ee…3bd2BaseBase$0.00667370%0x4337…f637141d ago0x5577b1…b89d87
0x3be9…575c0x31d0…2cd7BaseBase$50.3270%0x4337…f637141d ago0x5577b1…b89d87
0x3be9…575c0xf6ee…3bd2BaseBase$0.00673770%0x4337…f637141d ago0x75bef3…2517ed
0x3be9…575c0x31d0…2cd7BaseBase$99.3370%0x4337…f637141d ago0x75bef3…2517ed

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4337…f637 429,0560.0000 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…f637's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x43370398500dae4ba10669646a1fd1577407f637

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…f637

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x43370398500dae4ba10669646a1fd1577407f637&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.