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$41.429138d agoGraph
0x5e09…92b8$0.00$3.812138d agoGraph
0x232f…91eb$2.59$0.009712d agoGraph
0xb3ed…641b$0.00$2.197488d 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$0.00618d 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
0x2a93…12c20x5e09…92b8BaseBase$0.0570%0xb3ed…641b8d ago0x75a214…92870b
0x740a…45230x8f1e…614aBaseBase$0.0270%0xb3ed…641b8d ago0x621e15…4b58a8
0x602e…96ea0xb3ed…641bBaseBase$0.00296270%0xb3ed…641b8d ago0x062062…2e0948
0x740a…45230x6ca1…e92aBaseBase$0.0270%0xb3ed…641b8d ago0xcf0580…f0e298
0x1dc3…53430x4020…0003BaseBase$0.0044170%0xb3ed…641b8d ago0xf1daa3…ed453e
0x2a93…12c20x5e09…92b8BaseBase$0.0170%0xb3ed…641b8d ago0x5f53ca…cf60ff
0x602e…96ea0x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0x14c8cf…099320
0x8888…76480x4020…0003BaseBase$0.0670%0xb3ed…641b8d ago0x812841…8fe240
0x07f0…17d40x4020…0003BaseBase$0.1070%0xb3ed…641b8d ago0x8b38aa…67cdfe
0x740a…45230x0162…196fBaseBase$0.0270%0xb3ed…641b8d ago0x14e8a4…50cd40
0x0367…31eb0x4020…0003BaseBase$0.0770%0xb3ed…641b8d ago0xd90d40…3d7a3f
0x602e…96ea0xb3ed…641bBaseBase$0.003170%0xb3ed…641b8d ago0x286d98…bbcd02
0x0367…31eb0x4020…0003BaseBase$0.0770%0xb3ed…641b8d ago0x2bbe8a…0e3765
0x0367…31eb0x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0x1d4c59…4f9f21
0x0367…31eb0x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0x8dd3ab…e32c69
0x602e…96ea0x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0x7564de…910e5b
0x5092…d7f80x4020…0003BaseBase$0.0170%0xb3ed…641b8d ago0xf40ca0…d9dc35
0x9605…d9dd0x4020…0003BaseBase$0.1670%0xb3ed…641b8d ago0x8a61cc…f59e54
0x04df…c65c0xb3ed…641bBaseBase$0.00259570%0xb3ed…641b8d ago0x68db67…49c9de
0x04df…c65c0xb3ed…641bBaseBase$0.00352170%0xb3ed…641b8d ago0xe0ec50…4e4b0e
0x04df…c65c0xb3ed…641bBaseBase$0.00324870%0xb3ed…641b8d ago0x05742b…bf7f8c
0x04df…c65c0x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0x1b6570…558268
0x04df…c65c0x4020…0003BaseBase$0.0570%0xb3ed…641b8d ago0x9b1e8d…fafcdf
0xb233…42a10xb3ed…641bBaseBase$0.00330270%0xb3ed…641b8d ago0x5666d1…3b7b6a
0xb233…42a10xb3ed…641bBaseBase$0.00268370%0xb3ed…641b8d ago0xe497ca…342881

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.