Roundhouse

All listed chains.

x402 facilitatorBaseUnattributed

0xcfa5…7cbb

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
28,256
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
1d 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$0.00168d agoGraph
0xcfa5…7cbb$0.00$0.004471d 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…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb61d ago0x84a8fc…0d1879
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb61d ago0x30f976…675fc6
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb61d ago0xd7170f…13b3fe
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb61d ago0xfa6e4c…a9a35b
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb61d ago0xb621a0…669ae9
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb61d ago0xefca9e…30245b
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb61d ago0x9e654f…e3d6a1
0xabb2…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb61d ago0x00bb2e…5d2f68
0xabb2…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb61d ago0x61f56b…31b574
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb61d ago0x0810de…347936
0xabb2…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb61d ago0x59e82c…85f5ee
0xabb2…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb61d ago0xc73b96…7435bb
0xabb2…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb61d ago0x02ed82…6844c2
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb61d ago0x065837…61b765
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb61d ago0x4a39fd…0f8fe9
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb61d ago0x9e7fd4…c0f34d
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb61d ago0x453400…f7f819
0xabb2…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb61d ago0x2c3e9e…09546d
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb61d ago0xba6cf2…e026f1
0xabb2…26560x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb61d ago0xddb952…9ba032
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb61d ago0x0cd2fa…579a26
0xabb2…26560x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb61d ago0xd8ef56…eddbfe
0x1190…413b0x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb62d ago0xb39666…375096
0x1190…413b0x4020…0003Base SepoliaBase Sepolia$0.00570%0xcfa5…7cbb62d ago0x788348…f37888
0x1190…413b0x122f…b5c9Base SepoliaBase Sepolia$0.00170%0xcfa5…7cbb62d ago0xd108d9…81bf56

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xcfa5…7cbb 28,2560.0042 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.