Roundhouse

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

x402 facilitatorBaseUnattributed

0xa0bb…92b3

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
304,526
Bars: last 90 days
Settled (182d)
$60.20
Bars: last 90 days
Buyers
7
Distinct, last 182d
Sellers
12
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
23h ago
Last seen

Settled volume, last 182 days

$60.20 total

Settlements relayed, last 182 days

255 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
0x179a…9bca$50.54$0.2233104d agoGraph
0xa946…de19$0.00$50.3219104d agoGraph
0x6a46…0b3f$6.41$2.2422854d agoGraph
0x4f43…27d8$2.59$0.00862d agoGraph
0xd8ff…1501$0.00$2.50554d agoGraph
0x7d86…ec14$0.00$1.6716754d agoGraph
0x2351…4894$0.00$1.53488d agoGraph
0xc6e1…0a73$0.00$1.10662d 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
0x6a46…0b3f0x6a46…0b3fBase SepoliaBase Sepolia$0.0099970%0xa0bb…92b354d ago0x32e8fc…873d1d
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b354d ago0xec4678…d6f47f
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b354d ago0x19c85c…abe900
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b354d ago0x90ff93…2f7758
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b354d ago0x94ec64…5b4a67
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b354d ago0xda7ded…e700ab
0x6a46…0b3f0x6a46…0b3fBase SepoliaBase Sepolia$0.5070%0xa0bb…92b354d ago0x996cbb…bc4692
0x6a46…0b3f0xd8ff…1501Base SepoliaBase Sepolia$0.5070%0xa0bb…92b354d ago0xb8d27d…15100e
0x6a46…0b3f0x6a46…0b3fBase SepoliaBase Sepolia$0.5070%0xa0bb…92b354d ago0x2dcc72…d6fab0
0x6a46…0b3f0xd8ff…1501Base SepoliaBase Sepolia$0.5070%0xa0bb…92b354d ago0xa3ea54…54e264
0x6a46…0b3f0xd8ff…1501Base SepoliaBase Sepolia$0.5070%0xa0bb…92b354d ago0xa6cf26…9cae4a
0x6a46…0b3f0x6a46…0b3fBase SepoliaBase Sepolia$0.0099970%0xa0bb…92b354d ago0x092917…646962
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b354d ago0x553087…86f2ae
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b354d ago0x885813…f61ee5
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b354d ago0x189d93…b95821
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b354d ago0x499220…8eeced
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b354d ago0x183700…25ec63
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b354d ago0xeeb2af…e33973
0x6a46…0b3f0x6a46…0b3fBase SepoliaBase Sepolia$0.0099970%0xa0bb…92b354d ago0xfdb630…48665e
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b354d ago0xce1d19…c868e5
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b354d ago0x6ea38a…38455a
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b354d ago0x276e4d…f3f6e0
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b354d ago0x1ab20f…a906d7
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b355d ago0xb24c49…4645f7
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b355d ago0xcf1e4d…4ce26e

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xa0bb…92b3 304,5261.9578 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 0xa0bb…92b3's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xa0bb6fd8423bf558a234d80382189abb7a7a92b3

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: 0xa0bb…92b3

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xa0bb6fd8423bf558a234d80382189abb7a7a92b3&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.