Roundhouse

Filtered to Base Sepolia where marked. The headline figures, charts and heatmap cover all listed chains.

x402 facilitatorBaseAttributed

x402.rs

8 relayer wallets · attributed via registry · docs ↗

Txs relayed (lifetime)
13,691
Bars: last 90 days
Settled (182d)
$138.16
Bars: last 90 days
Buyers
37
Distinct, last 182d
Sellers
53
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
1h ago
Last seen

Settled volume, last 182 days

$138.16 total

Settlements relayed, last 182 days

3,099 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
0x28e5…60f3$19.98$0.00269d agoGraph
0x2b87…8af0$0.00$19.98269d agoGraph
0x0ef9…e9f9$11.60$0.005825177d agoGraph
0x0000…cafe$0.00$11.55377d agoGraph
0x0a47…965b$1.71$1.713,42651d agoGraph
0x2b87…267d$0.73$0.006655d agoGraph
0xe4a4…572f$0.00$0.736655d agoGraph
0xbd94…9c3d$0.00$0.5210454d agoGraph

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

Settlements relayedBase Sepolia only

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0x8774e2…5b40fb
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0xbbfe74…d3bcf8
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0xd0ffcc…6d25df
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0x9c1081…3c7453
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0x909c6d…6a6052
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0x130a24…bf8de8
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0x6585c4…fdb40c
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0x015585…6deea2
0x2b87…267d0xe4a4…572fBase SepoliaBase Sepolia$0.01100%x402rs58d ago0xfbd865…03c90a
0x2b87…267d0xe4a4…572fBase SepoliaBase Sepolia$0.01100%x402rs58d ago0x10db53…5d58af
0x2b87…267d0xe4a4…572fBase SepoliaBase Sepolia$0.03100%x402rs58d ago0xd822fc…791ae3
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0xa443f8…4c954e
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0x9747b6…0325c9
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0x66a097…1b77c5
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0x1a9329…a01c4a
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0x2e12c5…cfffbf
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0x0d26f7…5ea62e
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0x45d7ff…e4979a
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0xa160df…c95b19
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0x861961…485a3f
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0xc918f2…5aa8a7
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0xddf185…5cf29c
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0x75fe49…fa9dd1
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0x69a7a6…0de59f
0x0a47…965b0x0a47…965bBase SepoliaBase Sepolia$0.001100%x402rs58d ago0x6477f1…1a01e7

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x0168…2008 3,7280.0089 ETH——
0x0168…2008 2,6220.0094 ETH——
0x97d3…f6a5 2,5760.0286 ETH——
0x5e43…ccc5 2,5290.0287 ETH——
0xc198…499a 2,2360.0088 ETH——
0x5e43…ccc5 ————
0x97d3…f6a5 ————
0xc198…499a ————

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 7 attribution values 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 x402.rs's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=x402rs

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: x402.rs

curl -s 'https://api.roundhouseai.io/v0/transactions?via=x402rs&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.