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

x402 facilitatorBaseUnattributed

0x4a9f…0311

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,025↓ 13%
Bars: last 90 days
Settled (182d)
$108,062.29↓ 30%
Bars: last 90 days
Buyers
219↓ 9.5%
Distinct, last 182d
Sellers
4→ 0%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
2d ago
Last seen

Settled volume, last 182 days

$108.06K total

Settlements relayed, last 182 days

578 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$81,010.78$0.002651d agoGraph
0x0e3d…7757$0.00$67,700.6725279d agoGraph
0x47c5…4fc3$0.00$39,412.473203h agoGraph
0xa1c1…1710$6,600.00$0.00173d agoGraph
0x9ebe…888e$3,675.00$0.00112d agoGraph
0x3175…58e0$2,000.00$0.00130d agoGraph
0x5552…ba2d$1,785.00$0.0025d agoGraph
0x64a0…e2bf$1,597.76$0.001139d 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$8.4070%0x4a9f…0311107d ago0xf713e6…81566d
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x4a9f…0311108d ago0xa48f1d…d495a5
0x1f09…a8a40x0e3d…7757BaseBase$2.1070%0x4a9f…0311108d ago0x2fd727…881484
0xa869…25460x0e3d…7757BaseBase$10.0070%0x4a9f…0311108d ago0xc07ba3…7996fb
0xc059…6c500x0e3d…7757BaseBase$10.5070%0x4a9f…0311110d ago0xbdf1c3…a5a358
0x79a6…efa60x0e3d…7757BaseBase$21.0070%0x4a9f…0311110d ago0xfe193f…57cfa1
0x3fb1…7e250x0e3d…7757BaseBase$15.7570%0x4a9f…0311110d ago0xea1d60…829b43
0x3fb1…7e250x0e3d…7757BaseBase$6.3070%0x4a9f…0311110d ago0xbdb022…b3d4b0
0x1332…66eb0x0e3d…7757BaseBase$4.2070%0x4a9f…0311111d ago0x01d78d…73545c
0x0d5b…c9260x0e3d…7757BaseBase$98.7070%0x4a9f…0311111d ago0x412ba7…aac903
0x1332…66eb0x0e3d…7757BaseBase$31.5070%0x4a9f…0311111d ago0x134417…a29dcc
0xc9a2…31540x0e3d…7757BaseBase$10.5070%0x4a9f…0311112d ago0xe36897…164e51
0x1332…66eb0x0e3d…7757BaseBase$52.5070%0x4a9f…0311113d ago0x54464c…4e54e0
0xa787…64cf0x0e3d…7757BaseBase$8.4070%0x4a9f…0311114d ago0x701ca4…7d7573
0x610c…cb8e0x0e3d…7757BaseBase$10.5070%0x4a9f…0311114d ago0x9c723e…10d223
0xa787…64cf0x0e3d…7757BaseBase$3.1570%0x4a9f…0311114d ago0x228b78…651ff6
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x4a9f…0311114d ago0xe37976…345342
0xa787…64cf0x0e3d…7757BaseBase$1.0570%0x4a9f…0311114d ago0xd8bbad…61297e
0x1332…66eb0x0e3d…7757BaseBase$13.6570%0x4a9f…0311115d ago0x40a576…8acefe
0xf861…cd530x0e3d…7757BaseBase$11.5570%0x4a9f…0311115d ago0x37ab34…18edf1
0x3011…18c60x0e3d…7757BaseBase$26.2570%0x4a9f…0311116d ago0x721925…1b17be
0x11d5…7f120x0e3d…7757BaseBase$1.5070%0x4a9f…0311117d ago0xe5b09e…e91041
0x1332…66eb0x0e3d…7757BaseBase$3.1570%0x4a9f…0311117d ago0xe16d2c…55183a
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x4a9f…0311117d ago0x273841…0e02e4
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0x4a9f…0311118d ago0x5d126b…348347

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4a9f…0311 12,0250.0655 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 0x4a9f…0311's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4a9fed2a8d28cd52e395f1f5de7ca28886db0311

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: 0x4a9f…0311

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4a9fed2a8d28cd52e395f1f5de7ca28886db0311&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.