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

x402 facilitatorBaseUnattributed

0x4a9b…67ce

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,008↑ 44%
Bars: last 90 days
Settled (182d)
$44,446.27↓ 37%
Bars: last 90 days
Buyers
185↑ 6.7%
Distinct, last 182d
Sellers
5↓ 14%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
2d ago
Last seen

Settled volume, last 182 days

$44.45K total

Settlements relayed, last 182 days

549 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$33,720.54$0.002842d agoGraph
0x47c5…4fc3$0.00$26,653.473129h agoGraph
0x0e3d…7757$0.00$16,789.3723279d agoGraph
0x6ccd…453a$3,356.85$0.0029d agoGraph
0x0344…fa0d$1,050.00$0.001107d agoGraph
0xbf9b…d6cf$0.00$688.89169d agoGraph
0xa787…64cf$539.70$0.003822h agoGraph
0x4c61…cfb1$273.00$0.0021d 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
0xdd07…45b90x0e3d…7757BaseBase$2.1070%0x4a9b…67ce120d ago0xd1aafd…0386d0
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0x4a9b…67ce121d ago0x7354e0…4e1d44
0x84da…68090x0e3d…7757BaseBase$10.5070%0x4a9b…67ce121d ago0xe30cc5…5f245b
0xa787…64cf0x0e3d…7757BaseBase$10.5070%0x4a9b…67ce122d ago0x290a03…dad7d4
0x8cfa…be850x0e3d…7757BaseBase$5.2570%0x4a9b…67ce122d ago0xb6c5fb…3a8942
0xa787…64cf0x0e3d…7757BaseBase$1.0570%0x4a9b…67ce123d ago0xabc461…1b142d
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x4a9b…67ce123d ago0x05efd9…47ba5c
0xf286…53710x0e3d…7757BaseBase$52.5070%0x4a9b…67ce124d ago0xab025b…d0a791
0xa787…64cf0x0e3d…7757BaseBase$1.0570%0x4a9b…67ce124d ago0x071e10…4e373f
0x1332…66eb0x0e3d…7757BaseBase$26.2570%0x4a9b…67ce125d ago0xd90a5d…58da5b
0x2128…a3a80x0e3d…7757BaseBase$27.3070%0x4a9b…67ce125d ago0x432307…1586cc
0x3fa0…a4210x0e3d…7757BaseBase$53.0070%0x4a9b…67ce125d ago0xdeaaa0…50c7bc
0x762d…42330x0e3d…7757BaseBase$203.7070%0x4a9b…67ce125d ago0x1aa4c4…9c5b8a
0x1332…66eb0x0e3d…7757BaseBase$63.0070%0x4a9b…67ce126d ago0xa081a8…13760f
0x1332…66eb0x0e3d…7757BaseBase$99.7570%0x4a9b…67ce126d ago0xc49fda…332479
0xa520…eca40x0e3d…7757BaseBase$5.2570%0x4a9b…67ce126d ago0x763e0b…f4c17d
0xc9a2…31540x0e3d…7757BaseBase$4.2070%0x4a9b…67ce127d ago0x0c9bc0…4e1100
0xada7…5ba80x0e3d…7757BaseBase$17.8570%0x4a9b…67ce127d ago0xd823c8…4a59fa
0xa787…64cf0x0e3d…7757BaseBase$15.7570%0x4a9b…67ce128d ago0xfdcff7…379531
0xa17c…60a90x0e3d…7757BaseBase$2.1070%0x4a9b…67ce128d ago0xcab594…ca5f9a
0x3af1…ff8f0x0e3d…7757BaseBase$15.7570%0x4a9b…67ce129d ago0xa90b9f…fa19f8
0x9447…8d0f0x0e3d…7757BaseBase$60.3170%0x4a9b…67ce129d ago0x93dc9e…25e379
0x704e…9d980x0e3d…7757BaseBase$101.8570%0x4a9b…67ce130d ago0x26243f…c73f09
0x1332…66eb0x0e3d…7757BaseBase$50.0070%0x4a9b…67ce131d ago0x409339…f163ac
0xca5a…2ff50x0e3d…7757BaseBase$2.1070%0x4a9b…67ce131d ago0xedb43d…53ce87

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4a9b…67ce 12,0080.0646 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 0x4a9b…67ce's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4a9bdbd8723adcb1b27458ed3d0a1df6f47167ce

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: 0x4a9b…67ce

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4a9bdbd8723adcb1b27458ed3d0a1df6f47167ce&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.