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
0xb233…42a10xb3ed…641bBaseBase$0.00397470%0xb3ed…641b8d ago0x567237…dee141
0xd2f2…f57b0xb3ed…641bBaseBase$0.00258770%0xb3ed…641b8d ago0xc28993…e68faa
0x4a84…3faf0xb3ed…641bBaseBase$0.00268470%0xb3ed…641b8d ago0xa382e5…c17389
0x80d1…ae6f0xb3ed…641bBaseBase$0.00261170%0xb3ed…641b8d ago0x5304f7…2644eb
0x80d1…ae6f0x4020…0003BaseBase$0.00440470%0xb3ed…641b8d ago0x4b6054…f69718
0xbb0b…972f0xb3ed…641bBaseBase$0.00325270%0xb3ed…641b8d ago0xcba4fc…064ac5
0xbb0b…972f0xb3ed…641bBaseBase$0.00325270%0xb3ed…641b8d ago0x405127…4e4d47
0xb233…42a10xb3ed…641bBaseBase$0.00432770%0xb3ed…641b8d ago0x2c2456…eef385
0x0fcf…c5cb0xb3ed…641bBaseBase$0.00325270%0xb3ed…641b8d ago0x887049…0b4365
0xbb0b…972f0x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0x421b11…a79962
0x0fcf…c5cb0x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0x6af590…ea7ff7
0x0fcf…c5cb0xb3ed…641bBaseBase$0.00260570%0xb3ed…641b8d ago0xaa4152…7a5df8
0x0fcf…c5cb0x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0x873a07…3fa185
0xbb0b…972f0x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0xe72c8a…176fe8
0x0fcf…c5cb0xb3ed…641bBaseBase$0.00261270%0xb3ed…641b8d ago0x4058ca…e4c206
0x0fcf…c5cb0x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0xc57d82…5f8c3b
0xbb0b…972f0x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0x7417a4…8d6247
0x0fcf…c5cb0xb3ed…641bBaseBase$0.00232870%0xb3ed…641b8d ago0xe06bda…6cafb2
0x0fcf…c5cb0x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0xd36f51…3d8b3a
0x0fcf…c5cb0xb3ed…641bBaseBase$0.00325170%0xb3ed…641b8d ago0x031f1d…785990
0x0fcf…c5cb0x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0x504502…719514
0xbb0b…972f0xb3ed…641bBaseBase$0.00261170%0xb3ed…641b8d ago0x06bd2e…5432fa
0xbb0b…972f0xb3ed…641bBaseBase$0.00232770%0xb3ed…641b8d ago0xfc97bb…030abd
0xbb0b…972f0xb3ed…641bBaseBase$0.00261170%0xb3ed…641b8d ago0x2e3e9d…34f5d8
0xbb0b…972f0x4020…0003BaseBase$0.0370%0xb3ed…641b8d ago0xd0ada6…a272d7

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.