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↑ 220%
Bars: last 90 days
Settled (182d)
$55,160.40↑ 98%
Bars: last 90 days
Buyers
24↑ 40%
Distinct, last 182d
Sellers
42↑ 60%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
16h ago
Last seen

Settled volume, last 182 days

$55.16K total

Settlements relayed, last 182 days

535 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$51,883.49$0.005041h agoGraph
0xa34b…a97f$24,331.98$0.006052d agoGraph
0x31d0…2cd7$0.00$23,722.3314478d agoGraph
0x4cd0…bc31$0.00$23,224.652051h 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$1,480.002132d 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…575c0x4cd0…bc31BaseBase$30.3870%0x4337…5e7d65d ago0x906bd7…32a443
0x3be9…575c0x4cd0…bc31BaseBase$35.3870%0x4337…5e7d65d ago0x906cd8…cd4093
0x3be9…575c0x4cd0…bc31BaseBase$45.3970%0x4337…5e7d65d ago0xc3e0db…59187f
0x3be9…575c0x4cd0…bc31BaseBase$4.9570%0x4337…5e7d66d ago0xdadf3d…ffa0aa
0x3be9…575c0x4cd0…bc31BaseBase$1.9370%0x4337…5e7d66d ago0x89c9cb…bd8bd9
0x3be9…575c0x4cd0…bc31BaseBase$2,001.1770%0x4337…5e7d66d ago0x1f8a83…996d67
0x3be9…575c0x4cd0…bc31BaseBase$20.4670%0x4337…5e7d66d ago0xe296d6…061de1
0x3be9…575c0x4cd0…bc31BaseBase$15.3870%0x4337…5e7d67d ago0xf075ac…0a2b69
0x3be9…575c0x4cd0…bc31BaseBase$10.3870%0x4337…5e7d67d ago0x9c373e…fff992
0x3be9…575c0x4cd0…bc31BaseBase$50.4670%0x4337…5e7d67d ago0x6f799d…a910e0
0x3be9…575c0x4cd0…bc31BaseBase$14.3870%0x4337…5e7d67d ago0xd64744…6cb224
0x3be9…575c0x4cd0…bc31BaseBase$10.3770%0x4337…5e7d67d ago0x22f072…7ad2a0
0x3be9…575c0x4cd0…bc31BaseBase$87.2470%0x4337…5e7d67d ago0xaacff1…3e8070
0x3be9…575c0x1ae5…8654BaseBase$1,880.0070%0x4337…5e7d68d ago0x90238a…13eb4c
0x3be9…575c0xaa9c…5a6bBaseBase$50.0070%0x4337…5e7d68d ago0xed126e…0efec3
0x3be9…575c0x4cd0…bc31BaseBase$30.5070%0x4337…5e7d68d ago0x19225d…177991
0x3be9…575c0x4cd0…bc31BaseBase$150.4270%0x4337…5e7d68d ago0xa1f018…e3d476
0x3be9…575c0x4cd0…bc31BaseBase$10.3770%0x4337…5e7d68d ago0x7c4079…d7be89
0x3be9…575c0xaa9c…5a6bBaseBase$50.0070%0x4337…5e7d68d ago0x0725bd…753795
0x3be9…575c0x8a02…97c5BaseBase$200.0070%0x4337…5e7d69d ago0xab29a9…3722a9
0x3be9…575c0x4cd0…bc31BaseBase$35.3970%0x4337…5e7d69d ago0x4d6d15…356a0c
0x3be9…575c0xaa9c…5a6bBaseBase$150.0070%0x4337…5e7d70d ago0x097697…1c23f3
0x3be9…575c0xaa9c…5a6bBaseBase$50.0070%0x4337…5e7d71d ago0x26577c…e9d43c
0x3be9…575c0x4cd0…bc31BaseBase$1,746.1670%0x4337…5e7d73d ago0x6e12f8…b5416e
0x3be9…575c0x4cd0…bc31BaseBase$37.3970%0x4337…5e7d73d ago0x807822…c6d938

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.