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
15h 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$0.0250%0x2772…8c1798d ago0x251d36…663ac7
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0250%0x2772…8c1798d ago0x2d18a8…de3c82
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1798d ago0xb2268c…c3e813
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0570%0x2772…8c1798d ago0xe88d9b…842321
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0570%0x2772…8c1798d ago0x18d1e2…4ee1cc
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0xdc8664…043ba4
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0x4e87e7…b4b518
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0x4f67ac…419034
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0x8a6fb5…bb238b
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0x9473f8…96fef1
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0xc1d76b…a0e9b2
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0x12d4d5…ff1424
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0xe2c7bb…87801c
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0x8e5a22…b3933f
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0xf10050…7368c4
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0x45df78…84acb4
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0x13acce…112b79
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1798d ago0x9ab0b6…5d95f5
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1798d ago0xe1a65e…7057eb
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1798d ago0x7683f0…1261be
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1798d ago0xc6533f…a0c9bf
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1798d ago0xa84a08…d01acb
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1798d ago0x3bd48d…cc997c
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1798d ago0x9376ad…f4f4aa
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1798d ago0xb39667…392c3b

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.