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

x402 facilitatorBaseUnattributed

0xc066…8b8c

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
138,670
Bars: last 90 days
Settled (182d)
$98.67
Bars: last 90 days
Buyers
18
Distinct, last 182d
Sellers
11
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$98.67 total

Settlements relayed, last 182 days

47 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
0x0077…19b9$0.00$76.042550d agoGraph
0xc589…95b6$50.00$0.00989d agoGraph
0xeda3…6d54$0.00$7.00777d agoGraph
0xe87f…b08b$6.79$0.00486d agoGraph
0xe4ba…b98e$6.20$0.00457d agoGraph
0xbe1b…ab29$6.00$0.00387d agoGraph
0xe07d…c8a3$5.00$0.00577d agoGraph
0x6f9d…0751$5.00$0.001100d agoGraph

The wallets this facilitator most often relays settlements for, over its recent attributed window.

Settlements relayedBase only

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
No settlements observed yet

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xc066…8b8c 138,6700.4272 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 0xc066…8b8c's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xc066ac5d385419b1a8c43a0e146fa439837a8b8c

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: 0xc066…8b8c

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xc066ac5d385419b1a8c43a0e146fa439837a8b8c&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.