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

x402 facilitatorBaseUnattributed

0x8c9f…11af

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,017↑ 11%
Bars: last 90 days
Settled (182d)
$19,814.62↑ 146%
Bars: last 90 days
Buyers
193↑ 13%
Distinct, last 182d
Sellers
4→ 0%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
2d ago
Last seen

Settled volume, last 182 days

$19.81K total

Settlements relayed, last 182 days

552 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
0x47c5…4fc3$0.00$12,170.5528841m agoGraph
0x1332…66eb$10,677.53$0.0025241m agoGraph
0x0e3d…7757$0.00$7,283.5026079d agoGraph
0xdba0…2bee$735.00$0.00146d agoGraph
0xa787…64cf$460.95$0.004115d agoGraph
0x5552…ba2d$420.00$0.0014d agoGraph
0x28c8…18d4$420.00$0.0016d agoGraph
0x8b54…af03$400.00$0.00180d 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
0xa787…64cf0x0e3d…7757BaseBase$2.1070%0x8c9f…11af108d ago0xa3b6b5…01a599
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0x8c9f…11af109d ago0x836009…bb9e4f
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x8c9f…11af109d ago0x0c09a0…a04ebd
0x3fb1…7e250x0e3d…7757BaseBase$5.2570%0x8c9f…11af109d ago0x98aabe…8be41a
0xf66b…d6fb0x0e3d…7757BaseBase$5.2570%0x8c9f…11af109d ago0x62ab7d…ab4b5d
0x8192…24570x0e3d…7757BaseBase$26.2570%0x8c9f…11af109d ago0x765776…5bf2e7
0x1332…66eb0x0e3d…7757BaseBase$2.1070%0x8c9f…11af110d ago0xc89809…8574ca
0xf66b…d6fb0x0e3d…7757BaseBase$5.2570%0x8c9f…11af110d ago0xaa66af…f567dc
0x2862…957c0x0e3d…7757BaseBase$6.3070%0x8c9f…11af111d ago0x9217df…4a1523
0xeba6…3c850x0e3d…7757BaseBase$3.1570%0x8c9f…11af111d ago0x2012a8…84d682
0x1332…66eb0x0e3d…7757BaseBase$4.2070%0x8c9f…11af111d ago0x5ddf5e…57adc4
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x8c9f…11af112d ago0xcebc04…e6f885
0xa188…9d990x0e3d…7757BaseBase$21.0070%0x8c9f…11af112d ago0xf92147…343d09
0xdd07…45b90x0e3d…7757BaseBase$1.0570%0x8c9f…11af112d ago0xcbac43…e51d10
0xa17c…60a90x0e3d…7757BaseBase$10.5070%0x8c9f…11af112d ago0x7aedbd…0e6692
0xc9a2…31540x0e3d…7757BaseBase$5.2570%0x8c9f…11af112d ago0xa2b2c1…2cafa7
0x1332…66eb0x0e3d…7757BaseBase$71.4070%0x8c9f…11af112d ago0x4c3ad5…1c1fb2
0xee60…dbd80x0e3d…7757BaseBase$2.1070%0x8c9f…11af113d ago0xd1f9c7…185c3e
0x381e…40f80x0e3d…7757BaseBase$10.5070%0x8c9f…11af113d ago0x951bda…32cd50
0x1332…66eb0x0e3d…7757BaseBase$31.5070%0x8c9f…11af115d ago0x5c5e71…f77084
0x1332…66eb0x0e3d…7757BaseBase$31.5070%0x8c9f…11af115d ago0x69e65f…a4ee53
0xa787…64cf0x0e3d…7757BaseBase$3.1570%0x8c9f…11af116d ago0x3fdd76…735a84
0xf46a…ef330x0e3d…7757BaseBase$1.0570%0x8c9f…11af116d ago0x6e5cc6…f754f1
0x4c55…46010x0e3d…7757BaseBase$5.2570%0x8c9f…11af116d ago0x427201…bba98e
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x8c9f…11af116d ago0xc1b1dd…d84b94

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x8c9f…11af 12,0170.0655 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 0x8c9f…11af's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x8c9f48d87a77a72854686603dc5e13b49e4111af

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: 0x8c9f…11af

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x8c9f48d87a77a72854686603dc5e13b49e4111af&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://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.