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
16h 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$3.50194d 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$0.0170%0x2772…8c1798d ago0xd51a1b…2dadf8
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1798d ago0xe6ad05…fb3457
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0x94698f…b00953
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0x2fce45…77ed27
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1798d ago0xb28143…e13668
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1798d ago0x55c260…c6b9b9
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0xa2df61…1d763f
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0x85a764…60971a
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0x7c97b8…41b854
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1798d ago0x1fde6a…1c1efe
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1798d ago0xa4d6e2…9648c9
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1798d ago0x0f33e6…42b040
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.2570%0x2772…8c1798d ago0x519f3d…551a5a
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0270%0x2772…8c1798d ago0x4d98f2…a85055
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0270%0x2772…8c1798d ago0x182ffe…dd9877
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0270%0x2772…8c1798d ago0xc394dc…682714
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1798d ago0x0f007b…ee81b1
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0370%0x2772…8c1798d ago0x636469…0a3f0d
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0xd2e4ba…708f4a
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0xaf910d…79804c
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0x73d228…dbfdcc
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0x0e5779…b63959
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0xb7eccf…270423
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0xd8eaa0…5a0767
0x40dd…4fff0x40dd…4fffBase SepoliaBase Sepolia$0.0170%0x2772…8c1798d ago0x6b224a…a8101b

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.