Roundhouse

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

x402 facilitatorBaseUnattributed

0x08a5…c553

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
1,938
Bars: last 90 days
Settled (182d)
$0.69
Bars: last 90 days
Buyers
3
Distinct, last 182d
Sellers
2
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
2h ago
Last seen

Settled volume, last 182 days

$0.69 total

Settlements relayed, last 182 days

608 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
0x6ca3…c3d2$0.00$0.5352750d agoGraph
0x2883…5902$0.37$0.0036950d agoGraph
0x9a07…d32b$0.16$0.008175d agoGraph
0x4020…0003$0.00$0.168175d agoGraph
0xf4f5…da5d$0.16$0.0015875d 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
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55371d ago0x204857…79b152
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55371d ago0x4d01f2…9f2637
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55372d ago0x55a225…6e43c3
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55372d ago0x5d5c55…db2c84
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55375d ago0xd7a728…af65f2
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55375d ago0xd9dcf5…817a87
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55375d ago0x8b89a4…9dc321
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55375d ago0x02af8e…5fa243
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55375d ago0x7333af…f95d1a
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55375d ago0x20d1b6…dfc97a
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55375d ago0x6095f3…ef428f
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55375d ago0x6bd7e9…ee2be2
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55375d ago0x4edc7b…4aee36
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55375d ago0xb63a55…fc8c7a
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55375d ago0xa1f0bb…a596b0
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55375d ago0x817eff…43bbac
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55375d ago0xba7f09…3a62d6
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55375d ago0x683509…a0deed
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55376d ago0x6b7ddf…94505e
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55376d ago0x18b160…3851a8
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55376d ago0xb1a979…353119
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55376d ago0x18a785…668074
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55376d ago0xd96ad7…2862e9
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55376d ago0x630e2e…384ac7
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55377d ago0x7536f8…52679c

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x08a5…c553 1,9380.0101 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 0x08a5…c553's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x08a5f38118db8e29111a229164272db79d80c553

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: 0x08a5…c553

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x08a5f38118db8e29111a229164272db79d80c553&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.