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…5e7d76d ago0xb2f8b1…481c12
0x3be9…575c0x4cd0…bc31BaseBase$126.5170%0x4337…5e7d76d ago0xb3d0dd…63ca2d
0x3be9…575c0x4cd0…bc31BaseBase$3.4570%0x4337…5e7d77d ago0xdb0dea…2031a5
0x3be9…575c0xf6ee…3bd2BaseBase$0.00760970%0x4337…5e7d78d ago0xb46715…88164e
0x3be9…575c0x31d0…2cd7BaseBase$10.3870%0x4337…5e7d78d ago0xb46715…88164e
0xa34b…a97f0x29de…6078BaseBase$18.8070%0x4337…5e7d81d ago0x1d1df4…da43ce
0x3be9…575c0x9566…7d74BaseBase$25.0070%0x4337…5e7d81d ago0xa3ca3f…16a751
0x3be9…575c0x4cd0…bc31BaseBase$10.3470%0x4337…5e7d81d ago0x3d35d7…d06d43
0x3be9…575c0xf6ee…3bd2BaseBase$0.00076370%0x4337…5e7d82d ago0x0611f8…d204c4
0x3be9…575c0x31d0…2cd7BaseBase$10.3570%0x4337…5e7d82d ago0x0611f8…d204c4
0x3be9…575c0x4cd0…bc31BaseBase$5.3470%0x4337…5e7d82d ago0x2e34cd…92a436
0x3be9…575c0xf6ee…3bd2BaseBase$0.00666970%0x4337…5e7d82d ago0x7161e1…90f7d1
0x3be9…575c0x31d0…2cd7BaseBase$27.3670%0x4337…5e7d82d ago0x7161e1…90f7d1
0x3be9…575c0x4cd0…bc31BaseBase$100.3370%0x4337…5e7d82d ago0xe682ca…f33f30
0x3be9…575c0xf6ee…3bd2BaseBase$0.0056970%0x4337…5e7d84d ago0x4c6d6b…7853a5
0x3be9…575c0x31d0…2cd7BaseBase$1,000.6970%0x4337…5e7d84d ago0x4c6d6b…7853a5
0x3be9…575c0xf6ee…3bd2BaseBase$0.00535270%0x4337…5e7d87d ago0xe943ef…2ecee2
0x3be9…575c0x31d0…2cd7BaseBase$250.4470%0x4337…5e7d87d ago0xe943ef…2ecee2
0x3be9…575c0xf6ee…3bd2BaseBase$0.00773670%0x4337…5e7d87d ago0x3c2c58…ee549e
0x3be9…575c0x31d0…2cd7BaseBase$10.3070%0x4337…5e7d87d ago0x3c2c58…ee549e
0x3be9…575c0x4cd0…bc31BaseBase$35.3570%0x4337…5e7d88d ago0x4f6e27…bf1278
0x3be9…575c0x4cd0…bc31BaseBase$30.4070%0x4337…5e7d88d ago0x9ef792…30aeb4
0x3be9…575c0xf6ee…3bd2BaseBase$0.00670170%0x4337…5e7d88d ago0x3ca726…26b6f9
0x3be9…575c0x31d0…2cd7BaseBase$110.3470%0x4337…5e7d88d ago0x3ca726…26b6f9
0x3be9…575c0x31d0…2cd7BaseBase$13.6070%0x4337…5e7d89d ago0xea3f17…322b46

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.