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

x402 facilitatorBaseUnattributed

0xb31a…568f

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,047↓ 4.2%
Bars: last 90 days
Settled (182d)
$129,478.86↑ 192%
Bars: last 90 days
Buyers
186↑ 29%
Distinct, last 182d
Sellers
4↓ 13%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$129.48K total

Settlements relayed, last 182 days

587 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$116,882.00$0.0031019h agoGraph
0x47c5…4fc3$0.00$106,578.533041h agoGraph
0x0e3d…7757$0.00$22,255.5427979d agoGraph
0x88af…1f71$2,348.85$0.0022d agoGraph
0xa520…eca4$954.45$0.0063d agoGraph
0x5552…ba2d$945.00$0.0023d agoGraph
0xee5c…0185$840.00$0.0015d agoGraph
0xcc17…e70a$735.00$0.00170d 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
0xf861…cd530x0e3d…7757BaseBase$1.0570%0xb31a…568f123d ago0xdf8d5d…575e12
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xb31a…568f124d ago0x611317…24e13d
0x1332…66eb0x0e3d…7757BaseBase$20.0070%0xb31a…568f124d ago0xc224e6…e4274a
0x2191…4b120x0e3d…7757BaseBase$126.0070%0xb31a…568f124d ago0x2b49cd…db3dab
0x1332…66eb0x0e3d…7757BaseBase$42.0070%0xb31a…568f125d ago0x9d0fd6…242f7a
0x1332…66eb0x0e3d…7757BaseBase$2.1070%0xb31a…568f125d ago0xf0f6ee…75d500
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xb31a…568f126d ago0xf54ba0…e8cb8b
0x1332…66eb0x0e3d…7757BaseBase$9.4570%0xb31a…568f128d ago0x013df0…8eed44
0x8aa4…60440x0e3d…7757BaseBase$105.0070%0xb31a…568f128d ago0x4a389d…37f094
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0xb31a…568f129d ago0x6e02cb…9de20a
0x1332…66eb0x0e3d…7757BaseBase$11.5570%0xb31a…568f129d ago0x099588…c24315
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xb31a…568f130d ago0xd4017b…95403d
0x4dd1…6c1f0x0e3d…7757BaseBase$5.2570%0xb31a…568f130d ago0xc0339e…020315
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xb31a…568f130d ago0x213c65…973eb4
0x9c6b…ddb30x0e3d…7757BaseBase$24.1570%0xb31a…568f131d ago0x7d3ec4…7af39c
0xf88d…2c840x0e3d…7757BaseBase$153.0070%0xb31a…568f131d ago0x6d3295…c257f7
0xa17c…60a90x0e3d…7757BaseBase$2.1070%0xb31a…568f131d ago0x290db3…82b761
0x1332…66eb0x0e3d…7757BaseBase$7.3570%0xb31a…568f133d ago0x1c36c8…1902db
0xa787…64cf0x0e3d…7757BaseBase$6.3070%0xb31a…568f134d ago0xf5df10…41f0be
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xb31a…568f134d ago0x87c989…ec8987
0x1332…66eb0x0e3d…7757BaseBase$37.8070%0xb31a…568f134d ago0xf23125…4e7955
0xbe0b…775c0x0e3d…7757BaseBase$5.2570%0xb31a…568f135d ago0xf9f7bb…82a7f3
0x1332…66eb0x0e3d…7757BaseBase$115.5070%0xb31a…568f135d ago0x5efb7a…213051
0x1332…66eb0x0e3d…7757BaseBase$31.5070%0xb31a…568f135d ago0x1387c8…9ad9f7
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xb31a…568f136d ago0x37fd2f…751984

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xb31a…568f 12,0470.0660 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 0xb31a…568f's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xb31a6006079feb4fccd8cb8f95a6f45bd5f5568f

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: 0xb31a…568f

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xb31a6006079feb4fccd8cb8f95a6f45bd5f5568f&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.