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
7h 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
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55390d ago0xf5e4ab…939c39
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55390d ago0x418eae…0c8c9c
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55390d ago0x97852f…13b6d2
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55390d ago0x53d257…174079
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55390d ago0xd6de14…665d21
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55390d ago0xcb3c5c…203bd7
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55391d ago0xc9a734…b4283d
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55391d ago0x4d28a0…9b7a88
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55391d ago0x6dec40…4aa059
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55391d ago0x38527b…bd7527
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55391d ago0x0db6f2…0ff7b9
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55391d ago0x0f51c1…dc2f10
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55391d ago0x3ae56e…84db77
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55391d ago0x4ce9ed…3d5253
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55391d ago0x8258ab…86c447
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55391d ago0x652e1d…250f9a
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55391d ago0x642432…fdab1a
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55391d ago0x022ea1…d655bc
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55391d ago0x9abd98…967e20
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55391d ago0x092fe4…2a189c
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55391d ago0xea7b84…e4bcf1
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55391d ago0xb86cc7…9d550b
0x2883…59020x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55391d ago0xccde69…6184c4
0x9a07…d32b0x4020…0003Base SepoliaBase Sepolia$0.00270%0x08a5…c55391d ago0x91fdf8…ff5940
0xf4f5…da5d0x6ca3…c3d2Base SepoliaBase Sepolia$0.00170%0x08a5…c55391d ago0x324acb…125985

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.