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

x402 facilitatorBaseUnattributed

0x3663…55ff

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,197↓ 36%
Bars: last 90 days
Settled (182d)
$39,274.42↑ 163%
Bars: last 90 days
Buyers
180↓ 18%
Distinct, last 182d
Sellers
7↑ 14%
Distinct, last 182d
–
Share of x402 (est)
Sampled 30-day estimate
21h ago
Last seen

Settled volume, last 182 days

$39.27K total

Settlements relayed, last 182 days

590 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
0x1332…66eb$24,604.55$0.003062h agoGraph
0x47c5…4fc3$0.00$19,598.743161d agoGraph
0x0e3d…7757$0.00$17,446.8325482d agoGraph
0x9588…920d$3,150.00$0.00155d agoGraph
0x3175…58e0$3,000.00$0.001120d agoGraph
0x6210…8635$0.00$1,443.75103m agoGraph
0xa787…64cf$782.25$0.00503d agoGraph
0x0789…128c$766.50$0.0063h 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…66eb0x0e3d…7757BaseBase$44.4870%0x3663…55ff129d ago0x1cb275…796839
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x3663…55ff129d ago0x36a5e2…b58fbb
0xc9a2…31540x0e3d…7757BaseBase$10.5070%0x3663…55ff130d ago0xc8dc2e…dce4f5
0xa17c…60a90x0e3d…7757BaseBase$5.2570%0x3663…55ff130d ago0x878101…87e367
0x1332…66eb0x0e3d…7757BaseBase$31.5070%0x3663…55ff131d ago0x0465c1…32ed88
0x6beb…d0b40x0e3d…7757BaseBase$11.5570%0x3663…55ff132d ago0x324de9…47f71e
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x3663…55ff132d ago0xc5ec14…33343c
0xa520…eca40x0e3d…7757BaseBase$5.2570%0x3663…55ff133d ago0x519092…dee08c
0xa787…64cf0x0e3d…7757BaseBase$72.4570%0x3663…55ff133d ago0xcb102c…2c7e41
0xc9a2…31540x0e3d…7757BaseBase$21.0070%0x3663…55ff133d ago0xad017e…ca056e
0xe896…ae380x0e3d…7757BaseBase$218.1770%0x3663…55ff133d ago0xab9ee9…56a612
0xa787…64cf0x0e3d…7757BaseBase$31.5070%0x3663…55ff134d ago0x7e95f4…1499f7
0xa787…64cf0x0e3d…7757BaseBase$4.2070%0x3663…55ff134d ago0x016b69…8d8b7d
0x36c3…390d0x0e3d…7757BaseBase$105.0070%0x3663…55ff136d ago0xd8edc3…fb2e4e
0xa787…64cf0x0e3d…7757BaseBase$10.5070%0x3663…55ff138d ago0x7d57c0…ef238a
0xa787…64cf0x0e3d…7757BaseBase$6.3070%0x3663…55ff138d ago0x53523a…7314aa
0x3fb1…7e250x0e3d…7757BaseBase$15.7570%0x3663…55ff139d ago0x59c074…e28476
0x1ba4…7ec10x0e3d…7757BaseBase$5.2570%0x3663…55ff139d ago0x618c2d…71f10f
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x3663…55ff140d ago0xbb6e4d…bb2d51
0xa787…64cf0x0e3d…7757BaseBase$1.0570%0x3663…55ff140d ago0xabb1bd…27923b
0x1332…66eb0x0e3d…7757BaseBase$57.7570%0x3663…55ff141d ago0x879367…93d960
0x1332…66eb0x0e3d…7757BaseBase$1.9970%0x3663…55ff141d ago0x58c672…c9d187
0x1332…66eb0x0e3d…7757BaseBase$2,992.5070%0x3663…55ff141d ago0x04f3fe…562007
0xc9a2…31540x0e3d…7757BaseBase$4.2070%0x3663…55ff141d ago0x98c5a8…9c12aa
0x1332…66eb0x0e3d…7757BaseBase$73.5070%0x3663…55ff141d ago0xd7f99c…192afd

This section carries the recent record. The ledger pages the whole history, with every filter available.

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x3663…55ff 12,1970.0658 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 0x3663…55ff's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x3663799a0902f22340a24853d51317529f6255ff

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: 0x3663…55ff

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x3663799a0902f22340a24853d51317529f6255ff&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.