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

x402 facilitatorBaseUnattributed

0xa1fb…723e

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,015↑ 67%
Bars: last 90 days
Settled (182d)
$28,662.37↓ 4.1%
Bars: last 90 days
Buyers
171↑ 67%
Distinct, last 182d
Sellers
4↑ 33%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
2d ago
Last seen

Settled volume, last 182 days

$28.66K total

Settlements relayed, last 182 days

551 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$18,029.193023m agoGraph
0x1332…66eb$15,521.57$0.002891d agoGraph
0x0e3d…7757$0.00$9,998.4824379d agoGraph
0xf705…2d8a$1,478.00$0.001166d agoGraph
0x0789…128c$1,081.50$0.00316d agoGraph
0xfc4a…c6ba$1,050.00$0.0027d agoGraph
0xa787…64cf$717.15$0.00415h agoGraph
0xc46e…02d3$698.75$0.00138d 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
0x3fb1…7e250x0e3d…7757BaseBase$21.0070%0xa1fb…723e130d ago0x0d035a…9178cd
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0xa1fb…723e130d ago0x8e4401…2c1299
0x1332…66eb0x0e3d…7757BaseBase$2.1070%0xa1fb…723e131d ago0x2342a8…4a2acb
0x7cd8…51280x0e3d…7757BaseBase$598.5070%0xa1fb…723e131d ago0xdce350…2002eb
0x1332…66eb0x0e3d…7757BaseBase$25.8970%0xa1fb…723e132d ago0x462cef…ec6789
0x1332…66eb0x0e3d…7757BaseBase$7.7570%0xa1fb…723e135d ago0x42e732…303a06
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0xa1fb…723e135d ago0xc27e24…1586b1
0x9020…d9480x0e3d…7757BaseBase$20.0070%0xa1fb…723e136d ago0xd70bb7…816add
0xa787…64cf0x0e3d…7757BaseBase$1.0570%0xa1fb…723e136d ago0x9a0a51…8fa510
0xa787…64cf0x0e3d…7757BaseBase$315.0070%0xa1fb…723e137d ago0x1f1df2…029990
0xc9a2…31540x0e3d…7757BaseBase$15.7570%0xa1fb…723e138d ago0xd1b8d8…87adeb
0x0dc0…262d0x0e3d…7757BaseBase$5.2570%0xa1fb…723e139d ago0x4a16b0…d199ab
0xfe59…7a0e0x0e3d…7757BaseBase$10.5070%0xa1fb…723e139d ago0x20e923…bf12bc
0xc744…ed9f0x0e3d…7757BaseBase$31.0070%0xa1fb…723e139d ago0xc3a88c…b77200
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xa1fb…723e140d ago0x2c4c5d…c2434e
0x1332…66eb0x0e3d…7757BaseBase$1.0070%0xa1fb…723e141d ago0xc4c648…895858
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xa1fb…723e141d ago0x7eacb4…202429
0x1156…b3ac0x0e3d…7757BaseBase$7.3570%0xa1fb…723e141d ago0xcddc68…4fcc4d
0x1332…66eb0x0e3d…7757BaseBase$31.5070%0xa1fb…723e142d ago0x1777ac…4d5fac
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0xa1fb…723e142d ago0xc9f258…f1ac8b
0x0714…65890x0e3d…7757BaseBase$20.0070%0xa1fb…723e142d ago0x0ecd1e…5c679c
0x1332…66eb0x0e3d…7757BaseBase$12.6070%0xa1fb…723e142d ago0x509077…c37942
0xa787…64cf0x0e3d…7757BaseBase$3.1570%0xa1fb…723e143d ago0xf39ba0…76f56c
0x3fb1…7e250x0e3d…7757BaseBase$2.1070%0xa1fb…723e143d ago0x0d7d0f…e1fa45
0x3fb1…7e250x0e3d…7757BaseBase$10.5070%0xa1fb…723e144d ago0x589d52…a2318c

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xa1fb…723e 12,0150.0651 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 0xa1fb…723e's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xa1fb4a3501b9d2120be4f6ad08e7e5262f28723e

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: 0xa1fb…723e

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xa1fb4a3501b9d2120be4f6ad08e7e5262f28723e&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.