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
1d 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$0.2233105d agoGraph
0xa946…de19$0.00$50.3219105d agoGraph
0x6a46…0b3f$6.41$2.2422854d agoGraph
0x4f43…27d8$2.59$0.00863d agoGraph
0xd8ff…1501$0.00$2.50554d agoGraph
0x7d86…ec14$0.00$1.6716754d agoGraph
0x2351…4894$0.00$1.53489d agoGraph
0xc6e1…0a73$0.00$1.10663d 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…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b355d ago0x2aefd7…923c84
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b355d ago0x91baea…96f70b
0x6a46…0b3f0x6a46…0b3fBase SepoliaBase Sepolia$0.0099970%0xa0bb…92b355d ago0xeaa816…3e85fe
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b355d ago0x2db6a3…26e82f
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b355d ago0x279322…f84347
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b355d ago0x44cf84…d3bf9b
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b355d ago0x30e9e2…03a3a3
0x6a46…0b3f0x6a46…0b3fBase SepoliaBase Sepolia$0.0099970%0xa0bb…92b355d ago0x7b178e…885b04
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b355d ago0x1701fe…f673a0
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b356d ago0x342821…651761
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b356d ago0x0c4b4d…c86500
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b356d ago0xb71f25…bf9825
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b356d ago0xb112a5…f42228
0x6a46…0b3f0x6a46…0b3fBase SepoliaBase Sepolia$0.0099970%0xa0bb…92b356d ago0x81780b…a26c06
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b356d ago0x376fcf…f9de2e
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b356d ago0xc6ea96…3f313f
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b356d ago0x424754…a892eb
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b361d ago0x38d09c…0362d5
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b361d ago0x4ac9c7…e36ad4
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b361d ago0x23fcc7…e2ad4d
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b361d ago0x8a1244…c35c7f
0x6a46…0b3f0x6a46…0b3fBase SepoliaBase Sepolia$0.0099970%0xa0bb…92b361d ago0x1ccb18…5f561d
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b361d ago0x18badc…d195b2
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b361d ago0x5d027b…df53ed
0x6a46…0b3f0x7d86…ec14Base SepoliaBase Sepolia$0.0170%0xa0bb…92b361d ago0x82b501…8d0a7d

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.