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↑ 230%
Bars: last 90 days
Settled (182d)
$55,192.61↑ 99%
Bars: last 90 days
Buyers
23↑ 40%
Distinct, last 182d
Sellers
42↑ 80%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
8h ago
Last seen

Settled volume, last 182 days

$55.19K total

Settlements relayed, last 182 days

537 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$51,915.70$0.0050748m agoGraph
0xa34b…a97f$24,331.98$0.006053d agoGraph
0x31d0…2cd7$0.00$23,722.3314478d agoGraph
0x4cd0…bc31$0.00$23,255.872072h agoGraph
0x8c84…f8be$0.00$17,865.916258d agoGraph
0xeb81…a14a$0.00$5,886.6643215d agoGraph
0x1ae5…8654$0.00$1,880.00168d agoGraph
0xaa9c…5a6b$0.00$1,480.002132d 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$30.3370%0x4337…5e7d140d ago0x1c7ced…774e8e
0x3be9…575c0xf6ee…3bd2BaseBase$0.0079170%0x4337…5e7d140d ago0x1c7ced…774e8e
0x3be9…575c0xf6ee…3bd2BaseBase$0.00044570%0x4337…5e7d140d ago0x6f9606…d9d485
0x3be9…575c0x31d0…2cd7BaseBase$250.4170%0x4337…5e7d140d ago0x6f9606…d9d485
0x3be9…575c0xf6ee…3bd2BaseBase$0.00089770%0x4337…5e7d140d ago0x647e38…cdbc18
0x3be9…575c0x31d0…2cd7BaseBase$250.4670%0x4337…5e7d140d ago0x647e38…cdbc18
0x3be9…575c0x31d0…2cd7BaseBase$5.3270%0x4337…5e7d141d ago0xbd76ab…dba4dc
0x3be9…575c0xf6ee…3bd2BaseBase$0.00813370%0x4337…5e7d141d ago0xbd76ab…dba4dc
0x3be9…575c0xf6ee…3bd2BaseBase$0.00532670%0x4337…5e7d143d ago0x1635df…963ecc
0x3be9…575c0x31d0…2cd7BaseBase$100.3170%0x4337…5e7d143d ago0x1635df…963ecc
0x3be9…575c0xf6ee…3bd2BaseBase$0.00587370%0x4337…5e7d146d ago0x69cd42…befcda
0x3be9…575c0x31d0…2cd7BaseBase$42.3470%0x4337…5e7d146d ago0x69cd42…befcda
0x3be9…575c0x31d0…2cd7BaseBase$5.3170%0x4337…5e7d148d ago0x6aac73…c882a1
0x3be9…575c0xf6ee…3bd2BaseBase$0.00830970%0x4337…5e7d148d ago0x6aac73…c882a1
0x3be9…575c0xf6ee…3bd2BaseBase$0.00264370%0x4337…5e7d149d ago0xcddbba…fa7052
0x3be9…575c0x31d0…2cd7BaseBase$200.3470%0x4337…5e7d149d ago0xcddbba…fa7052
0x3be9…575c0x31d0…2cd7BaseBase$50.0070%0x4337…5e7d149d ago0x71eaa9…4f827e
0x3be9…575c0xf6ee…3bd2BaseBase$0.00618470%0x4337…5e7d150d ago0x79189d…6af181
0x3be9…575c0x31d0…2cd7BaseBase$900.6270%0x4337…5e7d150d ago0x79189d…6af181
0x3be9…575c0x31d0…2cd7BaseBase$10.2770%0x4337…5e7d150d ago0xc02408…65cf8f
0x3be9…575c0xf6ee…3bd2BaseBase$0.00931470%0x4337…5e7d150d ago0xc02408…65cf8f
0x3be9…575c0x31d0…2cd7BaseBase$100.3070%0x4337…5e7d150d ago0xafe953…ebae0c
0x3be9…575c0xf6ee…3bd2BaseBase$0.00295670%0x4337…5e7d150d ago0xafe953…ebae0c
0x3be9…575c0x31d0…2cd7BaseBase$30.0070%0x4337…5e7d150d ago0x183a73…a2591b
0x3be9…575c0xf6ee…3bd2BaseBase$0.00404870%0x4337…5e7d150d ago0x4802f2…d69b99

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.