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↑ 115%
Bars: last 90 days
Settled (182d)
$34,372.25↑ 535%
Bars: last 90 days
Buyers
207↑ 140%
Distinct, last 182d
Sellers
5↑ 14%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$34.37K total

Settlements relayed, last 182 days

558 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$19,599.053083h agoGraph
0x1332…66eb$18,965.54$0.002701d agoGraph
0x0e3d…7757$0.00$14,394.1024679d agoGraph
0x03b9…249d$5,250.00$0.001128d agoGraph
0x88af…1f71$1,365.00$0.0014d 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
0x1332…66eb0x47c5…4fc3BaseBase$14.7070%0x4b4c…8d4036d ago0x241012…f9fc1b
0xa787…64cf0x47c5…4fc3BaseBase$10.5070%0x4b4c…8d4036d ago0x698aa2…11a900
0x1332…66eb0x47c5…4fc3BaseBase$98.7070%0x4b4c…8d4037d ago0x2e49e4…e6d2e4
0x39f3…7ddd0x47c5…4fc3BaseBase$105.0070%0x4b4c…8d4037d ago0x5556de…a2ca90
0xf0f8…cbe90xdf62…30eeBaseBase$99.9970%0x4b4c…8d4037d ago0x6344e5…f6b382
0xba0e…709f0x47c5…4fc3BaseBase$6.0070%0x4b4c…8d4038d ago0xe51618…b39b23
0xe451…41f70x47c5…4fc3BaseBase$28.0870%0x4b4c…8d4039d ago0x707776…258bf7
0x42b8…be9c0x47c5…4fc3BaseBase$10.5070%0x4b4c…8d4039d ago0xb5eebe…0b55e6
0x15cc…00280x47c5…4fc3BaseBase$52.5070%0x4b4c…8d4041d ago0x166c38…d482e8
0x1332…66eb0x47c5…4fc3BaseBase$18.0070%0x4b4c…8d4041d ago0x0d8038…0615f1
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x4b4c…8d4041d ago0x8dc5cf…9e3b22
0x1332…66eb0x47c5…4fc3BaseBase$210.0070%0x4b4c…8d4042d ago0xfaf1b7…42c2e1
0x1332…66eb0x47c5…4fc3BaseBase$97.6570%0x4b4c…8d4042d ago0x0347cc…fe8862
0x1332…66eb0x47c5…4fc3BaseBase$49.3570%0x4b4c…8d4042d ago0x2eaf27…d38fef
0xd625…cd4e0x47c5…4fc3BaseBase$10.5070%0x4b4c…8d4042d ago0xd7bb07…b69920
0x1332…66eb0x47c5…4fc3BaseBase$31.5070%0x4b4c…8d4042d ago0xabe03a…d2781d
0x1332…66eb0x47c5…4fc3BaseBase$52.5070%0x4b4c…8d4044d ago0x8452b2…52247d
0x1332…66eb0x47c5…4fc3BaseBase$210.0070%0x4b4c…8d4045d ago0x034b4e…c8f5b8
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x4b4c…8d4046d ago0x3c7ef2…4d240f
0xc378…e58e0x47c5…4fc3BaseBase$18.0070%0x4b4c…8d4046d ago0x3005f5…a23221
0xab09…ce190x47c5…4fc3BaseBase$21.0070%0x4b4c…8d4047d ago0x949ff2…b32703
0xa787…64cf0x47c5…4fc3BaseBase$10.5070%0x4b4c…8d4047d ago0x9dc92c…173862
0x1332…66eb0x47c5…4fc3BaseBase$27.3070%0x4b4c…8d4047d ago0xb2c808…096fe4
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x4b4c…8d4048d ago0x7f5493…b9eaf3
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x4b4c…8d4048d ago0xda55d9…c6d620

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.