Roundhouse

All listed chains.

x402 facilitatorBaseUnattributed

0xcfa5…7cbb

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
28,510
Bars: last 90 days
Settled (182d)
$2.50
Bars: last 90 days
Buyers
5
Distinct, last 182d
Sellers
4
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
1h ago
Last seen

Settled volume, last 182 days

$2.50 total

Settlements relayed, last 182 days

987 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$2.0553956d agoGraph
0xabb2…2656$1.26$0.0051556d agoGraph
0xa5bb…25ba$1.10$0.0043362d agoGraph
0x122f…b5c9$0.00$0.4444256d agoGraph
0x1190…413b$0.08$0.003562d agoGraph
0x1724…860e$0.05$0.00169d agoGraph
0xcfa5…7cbb$0.00$0.004472d agoGraph
0xd511…f4b0$0.003$0.00369d agoGraph

The wallets this facilitator most often relays settlements for, over its recent attributed window.

Settlements relayedAll listed chains

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb63d ago0xd59ad6…ed7c3b
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb63d ago0x4ceddd…e6650a
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb63d ago0x494d9e…866756
0xabb2…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb63d ago0xbed71b…ed0575
0xabb2…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb63d ago0xcfb673…82326b
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb63d ago0x3324f8…2851b2
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb63d ago0x807dad…e07d91
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb63d ago0x321f66…e32748
0xabb2…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb64d ago0x205dff…8296ff
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb64d ago0x9a148f…4d9928
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb64d ago0xa454fa…a01b1a
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb64d ago0xfc0c76…fe3580
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb64d ago0x44bde7…19a9de
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb64d ago0x295491…03b243
0xabb2…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb64d ago0xa0eb65…97cea1
0xabb2…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb64d ago0x8e37db…e949d7
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb64d ago0x6bb360…8f9942
0xabb2…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb64d ago0x3c506c…10bf21
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb64d ago0x627da6…371bdc
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb64d ago0xd807e7…bb3cc7
0xabb2…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb64d ago0x89b2df…b74294
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb64d ago0xbaab7c…e61830
0xabb2…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb64d ago0x321217…3c2cbb
0xabb2…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb64d ago0xd8c1e1…c99546
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb64d ago0xce718e…436341

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xcfa5…7cbb 28,5100.0041 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 0xcfa5…7cbb's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xcfa51eeaf6b2831d2a7e09829477e88154647cbb

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: 0xcfa5…7cbb

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xcfa51eeaf6b2831d2a7e09829477e88154647cbb&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://preview.roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://preview.roundhouseai.io/skill.md first — it is the whole procedure.