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$39,412.473202h 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
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x4a9f…031183d ago0xffb4c1…eb78a4
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x4a9f…031183d ago0xd76159…c7d38c
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x4a9f…031183d ago0xafd1ed…c87143
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x4a9f…031183d ago0xcc6eb0…cd9185
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x4a9f…031183d ago0x234c54…ffbc8e
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x4a9f…031183d ago0xd33d7c…d8fefb
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x4a9f…031183d ago0xedea29…334ca7
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x4a9f…031183d ago0x336c97…f94804
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x4a9f…031183d ago0xd5f3ec…09a16a
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x4a9f…031183d ago0x508c55…ba9573
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x4a9f…031183d ago0x2418bf…4ba722
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x4a9f…031183d ago0x2b0a50…924c35
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x4a9f…031183d ago0xf31eac…659756
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x4a9f…031183d ago0x70266d…a28870
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x4a9f…031183d ago0x9d4021…fccc99
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x4a9f…031183d ago0x772cd3…6cf3a3
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x4a9f…031183d ago0x22272a…1eb398
0x1332…66eb0xdf62…30eeBaseBase$99.7570%0x4a9f…031183d ago0x98e4a6…82eeee
0x31b0…c5d80x0e3d…7757BaseBase$107.8070%0x4a9f…031183d ago0x7b96e8…793ddc
0x1332…66eb0x47c5…4fc3BaseBase$50.4070%0x4a9f…031184d ago0x7bf780…893926
0x1332…66eb0x0e3d…7757BaseBase$15.7570%0x4a9f…031184d ago0x5678fd…78e488
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x4a9f…031184d ago0x19cf9e…883293
0x1332…66eb0x0e3d…7757BaseBase$2.1070%0x4a9f…031185d ago0x9c1553…5d600d
0x1057…6ada0x47c5…4fc3BaseBase$5.2570%0x4a9f…031185d ago0x257741…c90965
0xa787…64cf0x47c5…4fc3BaseBase$5.2570%0x4a9f…031185d ago0x6fea21…4f2471

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.