Roundhouse

All listed chains.

x402 facilitatorBaseUnattributed

0x2772…8c17

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
3,958
Bars: last 90 days
Settled (182d)
$177.36
Bars: last 90 days
Buyers
24
Distinct, last 182d
Sellers
22
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
12h ago
Last seen

Settled volume, last 182 days

$177.36 total

Settlements relayed, last 182 days

1,971 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
0x40dd…4fff$144.17$144.263,73684d agoGraph
0x1111…1111$0.00$16.54863d agoGraph
0x04fd…3c99$16.50$0.00363d agoGraph
0xb1a4…399e$14.00$0.00493d agoGraph
0x352c…3c81$0.00$10.50393d agoGraph
0xcd69…0026$0.00$3.50193d agoGraph
0xe9cf…1b28$1.00$0.00178d agoGraph
0xd423…9142$0.00$1.00178d 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
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0xf74786…14e9a0
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0xa0f173…8c5f13
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0xf2e03c…cd7689
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x27fbd3…627c67
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x0492f4…28fca8
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x1b83be…8a4fa4
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x0078f2…5b8703
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x1a51e9…bbe97b
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x4686fb…39049d
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1795d ago0x697364…4e8fe0
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x1c0fd9…edb359
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0xb675bd…222105
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x756ddb…401952
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0xae468f…f654a6
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x78e77f…1c8bae
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x7dadcb…df0aaf
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0xc6ccf0…8ad436
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0270%0x2772…8c1795d ago0x96e7e9…9faba5
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x484230…44acb0
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0270%0x2772…8c1795d ago0xf8cec9…a02db8
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0270%0x2772…8c1795d ago0x62bd15…a1034b
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0270%0x2772…8c1795d ago0x705c03…5153f0
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0xe5fe43…4c89a3
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0xdec556…48111c
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1795d ago0x0bb651…13b9d7

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x2772…8c17 3,9580.0004 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 0x2772…8c17's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x2772f7f74ac0aca38c6238aa5ece72b27beb8c17

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: 0x2772…8c17

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x2772f7f74ac0aca38c6238aa5ece72b27beb8c17&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.