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

x402 facilitatorBaseUnattributed

0x3aab…e209

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
11,968↑ 26%
Bars: last 90 days
Settled (182d)
$38,003.36↑ 132%
Bars: last 90 days
Buyers
190↑ 47%
Distinct, last 182d
Sellers
6↑ 33%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
3d ago
Last seen

Settled volume, last 182 days

$38.00K total

Settlements relayed, last 182 days

553 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$23,522.7830452m agoGraph
0x0e3d…7757$0.00$13,306.2324279d agoGraph
0x1332…66eb$12,447.07$0.002811d agoGraph
0xb884…c0aa$5,565.00$0.00328d agoGraph
0x0344…fa0d$3,150.00$0.001125d agoGraph
0x9588…920d$2,100.00$0.0028d agoGraph
0x21db…5146$2,099.00$0.001107d agoGraph
0x88af…1f71$1,732.50$0.0011d 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…66eb0x0e3d…7757BaseBase$5.2570%0x3aab…e209102d ago0xf3f61f…f76455
0xfcbb…e8130x0e3d…7757BaseBase$10.0070%0x3aab…e209102d ago0x30ac5c…1b6b8c
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0x3aab…e209102d ago0x350655…f1704f
0xa787…64cf0x0e3d…7757BaseBase$5.2570%0x3aab…e209103d ago0xdbcfec…0c56db
0x0b96…679b0x0e3d…7757BaseBase$1.7770%0x3aab…e209103d ago0x9a2958…101da5
0x3fb1…7e250x0e3d…7757BaseBase$9.4570%0x3aab…e209103d ago0x6c98c5…2b9c57
0x1332…66eb0x0e3d…7757BaseBase$14.5670%0x3aab…e209103d ago0x895080…7eb7ed
0xf66b…d6fb0x0e3d…7757BaseBase$5.2570%0x3aab…e209104d ago0x663489…9eed5f
0xf66b…d6fb0x0e3d…7757BaseBase$5.2570%0x3aab…e209104d ago0x10d90f…3b5375
0x16be…21bc0x0e3d…7757BaseBase$25.0070%0x3aab…e209104d ago0x801381…4e7c83
0x1332…66eb0x0e3d…7757BaseBase$78.7570%0x3aab…e209104d ago0xecb8a8…be5d25
0x4960…d3d60x0e3d…7757BaseBase$21.0070%0x3aab…e209104d ago0x6b6caf…2b6b3a
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x3aab…e209104d ago0x436f8c…59b051
0xf12c…b04f0x0e3d…7757BaseBase$10.0070%0x3aab…e209105d ago0xc8e8bd…ced5e1
0xa787…64cf0x0e3d…7757BaseBase$27.3070%0x3aab…e209106d ago0x5aad61…cf6261
0x21db…51460x0e3d…7757BaseBase$2,099.0070%0x3aab…e209107d ago0x7e6266…255fa3
0xdd07…45b90x0e3d…7757BaseBase$3.1570%0x3aab…e209107d ago0x6afcfd…9f2a7e
0x4e26…44ee0x0e3d…7757BaseBase$315.0070%0x3aab…e209107d ago0x7d8c32…a8b1ac
0x858d…23020x0e3d…7757BaseBase$4.2070%0x3aab…e209108d ago0x30c52f…2cd534
0x4bfb…0c880x0e3d…7757BaseBase$5.2570%0x3aab…e209109d ago0x2132be…7938e8
0xe313…1f1a0x0e3d…7757BaseBase$1,691.1970%0x3aab…e209109d ago0x211c78…33ab50
0xa787…64cf0x0e3d…7757BaseBase$12.6070%0x3aab…e209109d ago0x37a966…2eb921
0xf66b…d6fb0x0e3d…7757BaseBase$7.3570%0x3aab…e209109d ago0x4a8fed…19ab03
0x6b79…29210x0e3d…7757BaseBase$5.2570%0x3aab…e209110d ago0x2e9955…97687b
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x3aab…e209110d ago0xf18c6c…1cf084

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x3aab…e209 11,9680.0650 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 0x3aab…e209's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x3aab65d4edd30f37511f19bb27bba9e58f56e209

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: 0x3aab…e209

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x3aab65d4edd30f37511f19bb27bba9e58f56e209&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.