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

x402 facilitatorBaseUnattributed

0x665d…3bb9

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,066↓ 12%
Bars: last 90 days
Settled (182d)
$30,755.62↓ 72%
Bars: last 90 days
Buyers
198↓ 7.7%
Distinct, last 182d
Sellers
6→ 0%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$30.76K total

Settlements relayed, last 182 days

585 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$19,863.733243h agoGraph
0x1332…66eb$14,168.92$0.002821d agoGraph
0x0e3d…7757$0.00$10,669.3725779d agoGraph
0x1927…b5a9$5,250.00$0.00110d agoGraph
0x2ab1…d4d5$2,100.00$0.00124d agoGraph
0x5552…ba2d$840.00$0.0024d agoGraph
0xfc4a…c6ba$840.00$0.0027d agoGraph
0xa787…64cf$833.70$0.00421d 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%0x665d…3bb911d ago0x47560d…a177b4
0x4b2f…214d0x47c5…4fc3BaseBase$10.0070%0x665d…3bb911d ago0x235e01…7cd163
0xa787…64cf0x47c5…4fc3BaseBase$10.5070%0x665d…3bb911d ago0xc6a775…f569de
0x1332…66eb0x47c5…4fc3BaseBase$50.4070%0x665d…3bb911d ago0x1b8c0e…282bb3
0x2352…17390x47c5…4fc3BaseBase$63.0070%0x665d…3bb912d ago0x078079…312710
0x1332…66eb0x47c5…4fc3BaseBase$525.0070%0x665d…3bb912d ago0xb2b28e…93e95b
0x8e95…9b2d0x47c5…4fc3BaseBase$68.0070%0x665d…3bb913d ago0x829b42…3825fd
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x665d…3bb913d ago0x861cbf…96ada5
0x580e…15500x47c5…4fc3BaseBase$42.0070%0x665d…3bb913d ago0x3834d9…f04e91
0x8b26…91890x47c5…4fc3BaseBase$29.4070%0x665d…3bb913d ago0xfdf575…4bf1e8
0x1332…66eb0x47c5…4fc3BaseBase$18.0070%0x665d…3bb913d ago0xa37d17…7dac12
0x1332…66eb0x47c5…4fc3BaseBase$38.0870%0x665d…3bb913d ago0xa4adb7…118de9
0x1332…66eb0x47c5…4fc3BaseBase$21.0070%0x665d…3bb914d ago0x35495e…ca5cac
0x8043…10e60x47c5…4fc3BaseBase$10.5070%0x665d…3bb914d ago0x46d15c…8abe24
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x665d…3bb914d ago0x1118b4…29ada7
0xbaf1…7b140x47c5…4fc3BaseBase$10.5070%0x665d…3bb915d ago0xda02e0…69ece7
0x1332…66eb0x47c5…4fc3BaseBase$48.3070%0x665d…3bb915d ago0xd110a3…0c01a0
0xbaf1…7b140x47c5…4fc3BaseBase$10.5070%0x665d…3bb915d ago0x225581…9af591
0xf1eb…47920x47c5…4fc3BaseBase$52.5070%0x665d…3bb916d ago0x6250b9…a03ff2
0x580e…15500x47c5…4fc3BaseBase$10.5070%0x665d…3bb916d ago0x54b916…2c1fdf
0xbaf1…7b140x47c5…4fc3BaseBase$10.5070%0x665d…3bb916d ago0xfe3f30…c82f72
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x665d…3bb917d ago0xc096c5…fd24e3
0xc9a2…31540x47c5…4fc3BaseBase$10.5070%0x665d…3bb918d ago0xba0ec8…d078aa
0x6506…554f0x47c5…4fc3BaseBase$199.5070%0x665d…3bb918d ago0x6eb9c8…cc10ae
0xa787…64cf0x47c5…4fc3BaseBase$10.5070%0x665d…3bb919d ago0x85e990…cb6b0f

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x665d…3bb9 12,0660.0653 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 0x665d…3bb9's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x665de85b0f240365e871e48fe6223efcc1053bb9

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: 0x665d…3bb9

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x665de85b0f240365e871e48fe6223efcc1053bb9&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.