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

x402 facilitatorBaseUnattributed

0xb3ed…641b

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
20,266↓ 100%
Bars: last 90 days
Settled (182d)
$491.14↓ 100%
Bars: last 90 days
Buyers
1,370↓ 100%
Distinct, last 182d
Sellers
44↓ 100%
Distinct, last 182d
–
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$491.14 total

Settlements relayed, last 182 days

15.02K 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
0x4020…0003$0.00$41.429137d agoGraph
0x5e09…92b8$0.00$3.812137d agoGraph
0x232f…91eb$2.59$0.009712d agoGraph
0xb3ed…641b$0.00$2.197487d agoGraph
0x602e…96ea$1.60$0.00598d agoGraph
0x7d33…afd6$1.44$0.006712d agoGraph
0x225c…7951$1.31$0.005612d agoGraph
0xd394…ab0e$1.30$0.00617d 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
0x400a…2b9d0x5e09…92b8BaseBase$0.0270%0xb3ed…641b8d ago0x64207b…7479d5
0xf0ae…00b90xb3ed…641bBaseBase$0.00296970%0xb3ed…641b8d ago0xd818d6…5b503b
0xf0ae…00b90x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0x28e638…a34caa
0xf0ae…00b90xb3ed…641bBaseBase$0.00370%0xb3ed…641b8d ago0xb2fe25…7ade17
0xf0ae…00b90x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0xebff88…096106
0xf5c8…08570x4020…0003BaseBase$0.0670%0xb3ed…641b8d ago0x24d0d7…735147
0xd719…66240x8f1e…614aBaseBase$0.0270%0xb3ed…641b8d ago0x953521…c21f89
0xf5c8…08570x4020…0003BaseBase$0.0670%0xb3ed…641b8d ago0x953521…c21f89
0xf5c8…08570x4020…0003BaseBase$0.0670%0xb3ed…641b8d ago0x953521…c21f89
0x2569…57fa0x4020…0003BaseBase$0.00441970%0xb3ed…641b8d ago0x6be0a7…b3ab2c
0xd719…66240x6ca1…e92aBaseBase$0.0270%0xb3ed…641b8d ago0x81cf9e…d100eb
0xf0ae…00b90xb3ed…641bBaseBase$0.00302970%0xb3ed…641b8d ago0x4ccf53…49755e
0x3291…ddef0x4020…0003BaseBase$0.00441970%0xb3ed…641b8d ago0x11c49c…8a148e
0xf0ae…00b90x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0xc364de…f8a484
0xd719…66240x0162…196fBaseBase$0.0270%0xb3ed…641b8d ago0x7c5d20…22e287
0xf0ae…00b90xb3ed…641bBaseBase$0.00370%0xb3ed…641b8d ago0xfd8385…704d5e
0x23e0…b14a0x4020…0003BaseBase$0.0570%0xb3ed…641b8d ago0x959686…78136b
0x4978…95610x4020…0003BaseBase$0.0670%0xb3ed…641b8d ago0x8b7d90…2b4f30
0x4978…95610x4020…0003BaseBase$0.0670%0xb3ed…641b8d ago0xa951b1…a28e61
0x4978…95610x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0x04c37c…940c5d
0xf0ae…00b90x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0x9349e3…a9cd23
0x4978…95610x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0x32238d…aecc23
0x559d…ca7c0x4020…0003BaseBase$0.2070%0xb3ed…641b8d ago0x7a6991…65c6d0
0x3ef2…afb60x4020…0003BaseBase$0.0170%0xb3ed…641b8d ago0x77536b…adfbf6
0x8a76…a9de0xb3ed…641bBaseBase$0.002670%0xb3ed…641b8d ago0x399a1d…d2decb

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xb3ed…641b 20,2660.0018 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 0xb3ed…641b's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xb3ed726d24af7c3ffbf04219a78506170155641b

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: 0xb3ed…641b

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xb3ed726d24af7c3ffbf04219a78506170155641b&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.