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

x402 facilitatorBaseUnattributed

0x4a9f…0311

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,025↓ 13%
Bars: last 90 days
Settled (182d)
$108,062.29↓ 30%
Bars: last 90 days
Buyers
219↓ 9.5%
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

$108.06K total

Settlements relayed, last 182 days

578 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
0x1332…66eb$81,010.78$0.002651d agoGraph
0x0e3d…7757$0.00$67,700.6725279d agoGraph
0x47c5…4fc3$0.00$39,412.4732017m agoGraph
0xa1c1…1710$6,600.00$0.00173d agoGraph
0x9ebe…888e$3,675.00$0.00112d agoGraph
0x3175…58e0$2,000.00$0.00130d agoGraph
0x5552…ba2d$1,785.00$0.0024d agoGraph
0x64a0…e2bf$1,597.76$0.001139d 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
0x20a4…618d0x47c5…4fc3BaseBase$2.0470%0x4a9f…031173d ago0x7509b3…19ef99
0xa1c1…17100x47c5…4fc3BaseBase$6,600.0070%0x4a9f…031173d ago0x9fc3f4…0b70d7
0xab31…eced0x47c5…4fc3BaseBase$5.2570%0x4a9f…031174d ago0xe0e915…f60d4a
0x1332…66eb0x47c5…4fc3BaseBase$31.5070%0x4a9f…031174d ago0xf7b31c…b37134
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x4a9f…031174d ago0x386751…ff3b4c
0xd210…7f1a0x47c5…4fc3BaseBase$5.2570%0x4a9f…031174d ago0x8f42ad…4fd993
0x0789…128c0x47c5…4fc3BaseBase$10.5070%0x4a9f…031175d ago0x900522…1213b9
0xc9a2…31540x47c5…4fc3BaseBase$10.5070%0x4a9f…031175d ago0xbd7d65…7e6d7c
0xf2ed…12150x47c5…4fc3BaseBase$5.2570%0x4a9f…031175d ago0x1eb6cb…ec7eb2
0xc9ee…ad390x47c5…4fc3BaseBase$5.2570%0x4a9f…031175d ago0x778bdf…269d3e
0xe1c8…712b0x47c5…4fc3BaseBase$5.2570%0x4a9f…031175d ago0x68fc49…8eff11
0xb0eb…ca030x47c5…4fc3BaseBase$11.0870%0x4a9f…031175d ago0xb06879…6bf52f
0xa048…7b120x47c5…4fc3BaseBase$3.1570%0x4a9f…031175d ago0xfef634…70094d
0x1332…66eb0x47c5…4fc3BaseBase$3.1570%0x4a9f…031175d ago0x1d831e…2405f4
0x0789…128c0x47c5…4fc3BaseBase$5.2570%0x4a9f…031175d ago0x21632c…845fbf
0x43a3…3f040x47c5…4fc3BaseBase$5.2570%0x4a9f…031175d ago0x302bbb…a4a7e2
0x8427…bcb70x47c5…4fc3BaseBase$5.2570%0x4a9f…031175d ago0x687ba3…a10d95
0x1f68…b1a80x47c5…4fc3BaseBase$5.2570%0x4a9f…031175d ago0x84968d…5bf0a5
0xc754…a6d30x47c5…4fc3BaseBase$5.2570%0x4a9f…031175d ago0x6a2718…c0fdd4
0x31e7…02800x47c5…4fc3BaseBase$5.2570%0x4a9f…031176d ago0xf3be79…2cc3da
0xa80a…626c0x47c5…4fc3BaseBase$5.2570%0x4a9f…031176d ago0xbb11a9…aca703
0x1332…66eb0x47c5…4fc3BaseBase$30.4570%0x4a9f…031176d ago0xe4aeaf…ee2374
0x6335…887d0x47c5…4fc3BaseBase$5.2570%0x4a9f…031176d ago0x65f184…91e083
0x3876…f9f20x47c5…4fc3BaseBase$5.2570%0x4a9f…031176d ago0xa9305e…7e2206
0x1bfc…5bc20x47c5…4fc3BaseBase$5.2570%0x4a9f…031176d ago0x4f2759…d40bcd

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4a9f…0311 12,0250.0655 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 0x4a9f…0311's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4a9fed2a8d28cd52e395f1f5de7ca28886db0311

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: 0x4a9f…0311

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4a9fed2a8d28cd52e395f1f5de7ca28886db0311&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.