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

x402 facilitatorBaseUnattributed

0x4b4c…8d40

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,058↑ 73%
Bars: last 90 days
Settled (182d)
$34,382.75↑ 475%
Bars: last 90 days
Buyers
208↑ 83%
Distinct, last 182d
Sellers
5→ 0%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$34.38K total

Settlements relayed, last 182 days

559 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
0x47c5…4fc3$0.00$19,609.553094h agoGraph
0x1332…66eb$18,965.54$0.002701d agoGraph
0x0e3d…7757$0.00$14,394.1024679d agoGraph
0x03b9…249d$5,250.00$0.001129d agoGraph
0x88af…1f71$1,365.00$0.0015d agoGraph
0x2b8a…bbff$1,050.00$0.00122d agoGraph
0x416d…e962$679.00$0.00186d agoGraph
0x664b…1a45$525.00$0.0014d 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
0x686c…bd560x0e3d…7757BaseBase$25.0070%0x4b4c…8d40119d ago0xaff70f…ad1e4f
redbrown.eth0x0e3d…7757BaseBase$5.2570%0x4b4c…8d40119d ago0x4d77ae…a07d8f
0x1332…66eb0x0e3d…7757BaseBase$19.9570%0x4b4c…8d40120d ago0x319eaa…4af000
0x3fb1…7e250x0e3d…7757BaseBase$1.0570%0x4b4c…8d40120d ago0x7e9e68…a420a0
0xa787…64cf0x0e3d…7757BaseBase$5.2570%0x4b4c…8d40120d ago0x9b4a29…caca09
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x4b4c…8d40121d ago0x7c01c3…d1966f
0x4bfb…0c880x0e3d…7757BaseBase$21.0070%0x4b4c…8d40121d ago0xb1d152…a625f2
0x1332…66eb0x0e3d…7757BaseBase$84.0070%0x4b4c…8d40122d ago0xffdecf…e6b6c8
0x1332…66eb0x0e3d…7757BaseBase$9.4570%0x4b4c…8d40122d ago0xe111a7…127c2b
0x1332…66eb0x0e3d…7757BaseBase$9.4570%0x4b4c…8d40122d ago0x604d02…d8d8a6
0xf8e7…01980x0e3d…7757BaseBase$1.0570%0x4b4c…8d40123d ago0xe08604…e68ff1
0x8f70…eb6a0x0e3d…7757BaseBase$52.5070%0x4b4c…8d40123d ago0xa56455…c8f08d
0x1332…66eb0x0e3d…7757BaseBase$42.0070%0x4b4c…8d40123d ago0x87288c…f5221c
0x3fb1…7e250x0e3d…7757BaseBase$10.5070%0x4b4c…8d40123d ago0x286454…743986
0xecf7…d9230x0e3d…7757BaseBase$6.2470%0x4b4c…8d40124d ago0x65fce0…6091ca
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x4b4c…8d40124d ago0x159356…046a18
0xf861…cd530x0e3d…7757BaseBase$1.0570%0x4b4c…8d40125d ago0xd32040…e41511
0x1332…66eb0x0e3d…7757BaseBase$58.8070%0x4b4c…8d40125d ago0x8b0aa7…964e5f
0xc80f…5a520x0e3d…7757BaseBase$21.0070%0x4b4c…8d40125d ago0x3c3b38…23175e
0x3903…e5c50x0e3d…7757BaseBase$15.7570%0x4b4c…8d40125d ago0x2f778d…4cdda3
0x1332…66eb0x0e3d…7757BaseBase$1.0570%0x4b4c…8d40126d ago0x959a7c…aded3c
0x1332…66eb0x0e3d…7757BaseBase$84.0070%0x4b4c…8d40127d ago0x4f1112…d27588
0xf058…08f30x0e3d…7757BaseBase$80.8570%0x4b4c…8d40127d ago0x086acf…0298c1
0x1332…66eb0x0e3d…7757BaseBase$31.5070%0x4b4c…8d40127d ago0x1d1497…5e48e6
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x4b4c…8d40127d ago0x5defeb…af92ff

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4b4c…8d40 12,0580.0454 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 0x4b4c…8d40's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4b4cd54efcc272572ad878ca64898232a4218d40

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: 0x4b4c…8d40

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4b4cd54efcc272572ad878ca64898232a4218d40&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.