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
8h 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$0.5352751d agoGraph
0x2883…5902$0.37$0.0036951d 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…c55397d ago0x6f9b69…d705bb
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55397d ago0xa7f903…7ffaef
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55397d ago0x07b971…d8631a
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55397d ago0x660c0d…7950d5
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55397d ago0x0b939e…2eca21
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55397d ago0xbebb38…65ce43
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55397d ago0x976516…f266d7
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55397d ago0xec5d4e…69bcf0
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55397d ago0x73288f…8f0670
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55398d ago0x9d347f…8679de
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55398d ago0xc0597a…2afc99
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55398d ago0x637b8e…3b4ce0
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55398d ago0xd1f63f…33940c
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55398d ago0x014cc8…2c4c23
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55398d ago0xcee970…051e47
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55398d ago0x070df2…374517
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55398d ago0x9c2e7f…2de4fd
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55398d ago0xae325b…4824c5
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55398d ago0x829ab4…db0ac9
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55398d ago0x53e6ce…5a4bef
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55398d ago0x9e6832…355174
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55398d ago0x216cd5…2f0397
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55398d ago0x197b0b…dd015a
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55399d ago0xbf6a0b…8cf162
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55399d ago0xb20262…87e9ab

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.