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$19,599.053082h 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$81.9070%0x4b4c…8d4025d ago0xd4cb09…4e3a7b
0x868a…7efc0x47c5…4fc3BaseBase$52.5070%0x4b4c…8d4026d ago0x5fe756…19b969
0x5d79…ab930x47c5…4fc3BaseBase$105.0070%0x4b4c…8d4026d ago0x526e12…4cc187
0xc9a2…31540x47c5…4fc3BaseBase$10.5070%0x4b4c…8d4027d ago0xd556ac…9324e6
0x1332…66eb0x47c5…4fc3BaseBase$105.0070%0x4b4c…8d4027d ago0xc2d683…8bed0f
0x1332…66eb0x47c5…4fc3BaseBase$21.0070%0x4b4c…8d4027d ago0xe6e034…121d60
0x1332…66eb0x47c5…4fc3BaseBase$25.0070%0x4b4c…8d4027d ago0x9613a2…28fc09
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x4b4c…8d4028d ago0x091e70…d0fb8e
0x1332…66eb0x47c5…4fc3BaseBase$14.1470%0x4b4c…8d4028d ago0x943e6b…2b323c
0x1332…66eb0x47c5…4fc3BaseBase$226.8070%0x4b4c…8d4028d ago0x75efbb…a18e3f
0x1332…66eb0x47c5…4fc3BaseBase$48.3070%0x4b4c…8d4028d ago0x19c83e…cf9859
0x1332…66eb0x47c5…4fc3BaseBase$13.6570%0x4b4c…8d4029d ago0x629822…93c3c9
0xb3df…f5cc0x47c5…4fc3BaseBase$10.5070%0x4b4c…8d4029d ago0xb0bfed…056905
0x1332…66eb0x47c5…4fc3BaseBase$10.0070%0x4b4c…8d4030d ago0xc5a9ac…baa28a
0xc693…f22e0x47c5…4fc3BaseBase$10.5070%0x4b4c…8d4030d ago0x364fb2…5557ff
0x1332…66eb0x47c5…4fc3BaseBase$3,087.0070%0x4b4c…8d4032d ago0xd5b058…89273b
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x4b4c…8d4032d ago0x80b710…5dc77b
0x36c3…390d0x47c5…4fc3BaseBase$105.0070%0x4b4c…8d4034d ago0xf21feb…c8450d
0x7c67…ef440x47c5…4fc3BaseBase$33.9970%0x4b4c…8d4034d ago0x752604…06b09f
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x4b4c…8d4034d ago0x2fb7c9…1ad21a
0xa787…64cf0x47c5…4fc3BaseBase$10.5070%0x4b4c…8d4035d ago0xbae268…5458e9
0x8947…94f00x47c5…4fc3BaseBase$21.0070%0x4b4c…8d4035d ago0xcc1db8…2c179d
0x1332…66eb0x47c5…4fc3BaseBase$50.0070%0x4b4c…8d4035d ago0xe9e19d…7b8a2e
0x42a2…fddb0x47c5…4fc3BaseBase$10.5070%0x4b4c…8d4036d ago0xc10393…c3f81b
0xa6a4…6d450x47c5…4fc3BaseBase$31.5070%0x4b4c…8d4036d ago0xb31905…6d5bdf

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.