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$0.00597d 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
0xd394…ab0e0x4020…0003BaseBase$0.0370%0xb3ed…641b7d ago0x8cac97…3f420c
0x4296…414f0x4020…0003BaseBase$0.1270%0xb3ed…641b7d ago0x62e420…b694c7
0xe023…f6750xb3ed…641bBaseBase$0.00260170%0xb3ed…641b7d ago0xb58d78…42393a
0xe023…f6750xb3ed…641bBaseBase$0.00352970%0xb3ed…641b7d ago0x285743…ff6482
0xe023…f6750xb3ed…641bBaseBase$0.00325670%0xb3ed…641b7d ago0xd6eb44…ce14c2
0xe023…f6750x4020…0003BaseBase$0.0370%0xb3ed…641b7d ago0x4bca6f…a60791
0xe023…f6750x4020…0003BaseBase$0.0570%0xb3ed…641b7d ago0xf2594c…32dee5
0x400a…2b9d0xb3ed…641bBaseBase$0.00303470%0xb3ed…641b7d ago0x51aef6…27ed92
0x400a…2b9d0xb3ed…641bBaseBase$0.00303570%0xb3ed…641b7d ago0x5ae76a…886665
0x400a…2b9d0xb3ed…641bBaseBase$0.00269970%0xb3ed…641b7d ago0x212027…33dc77
0x400a…2b9d0xb3ed…641bBaseBase$0.00303470%0xb3ed…641b7d ago0x63f66c…a6a197
0x23e0…b14a0xb3ed…641bBaseBase$0.00262470%0xb3ed…641b7d ago0xc52c58…7f8476
0x3ef2…afb60x4020…0003BaseBase$0.004570%0xb3ed…641b7d ago0x54df68…013e95
0x3ef2…afb60xb3ed…641bBaseBase$0.00332170%0xb3ed…641b7d ago0xd89858…5848d2
0x4978…95610xb3ed…641bBaseBase$0.00326770%0xb3ed…641b7d ago0x99627e…0833b7
0x4978…95610xb3ed…641bBaseBase$0.00326770%0xb3ed…641b7d ago0x3000b4…318a70
0x400a…2b9d0xb3ed…641bBaseBase$0.00433870%0xb3ed…641b7d ago0xa5fdee…453cdc
0x4978…95610x4020…0003BaseBase$0.0470%0xb3ed…641b7d ago0x6c187a…6b6d86
0x4978…95610xb3ed…641bBaseBase$0.00326870%0xb3ed…641b7d ago0xc4f01c…158bc7
0x4978…95610xb3ed…641bBaseBase$0.00326870%0xb3ed…641b7d ago0x499053…95d993
0x4978…95610x4020…0003BaseBase$0.0470%0xb3ed…641b7d ago0xfffa4a…f12bd7
0x4978…95610x4020…0003BaseBase$0.1570%0xb3ed…641b7d ago0xfba902…ee3a5a
0x4978…95610x4020…0003BaseBase$0.0370%0xb3ed…641b7d ago0xabcdc9…9c7445
0x4978…95610xb3ed…641bBaseBase$0.00263270%0xb3ed…641b7d ago0xab6866…cae5f2
0x4978…95610xb3ed…641bBaseBase$0.00326770%0xb3ed…641b7d ago0x49336b…c2ded0

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.