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
3h 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
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0xbf7ef8…67189d
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0x1cadfb…246945
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0xbf4b0a…5275e0
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0x2ae007…3d98b0
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55379d ago0xc7eaf9…bd5178
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0xd3ad0b…1dd085
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0xe8f4eb…902c8d
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0x15707e…a5265d
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0x88f32b…4358a1
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0x47fbb8…51b96b
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55379d ago0x2bd708…1ea8ce
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0x75a806…1d1770
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0x0c3d4f…186105
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0x6d82e1…843757
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0xe48439…2717ed
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0x6edcfb…4a6cc6
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55379d ago0xd2263e…ac123a
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0x31c4ce…c13614
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0xb32a56…c77470
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0x558b24…d0b65f
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0x7b6737…e77f4b
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55379d ago0xccb384…0e2024
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55382d ago0x0270ed…e57f23
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55382d ago0x196bb8…cc1ae7
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55382d ago0xb537c6…bc8d28

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.