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$23,522.783041h 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
0xa787…64cf0x0e3d…7757BaseBase$10.5070%0x3aab…e209144d ago0x6461b9…ae160b
0x773f…3cd30x0e3d…7757BaseBase$47.2570%0x3aab…e209144d ago0x4ae769…261b5b
0xb793…8d860x0e3d…7757BaseBase$21.0070%0x3aab…e209147d ago0x36b5e3…d6185a
0x1332…66eb0x0e3d…7757BaseBase$35.7070%0x3aab…e209147d ago0xa1a1dc…887791
0x66f3…8f0a0x0e3d…7757BaseBase$210.0070%0x3aab…e209149d ago0x051c03…a4c07d
0x06da…4d3b0x0e3d…7757BaseBase$11.5570%0x3aab…e209149d ago0x1d4571…637f70
0x1332…66eb0x0e3d…7757BaseBase$2.1070%0x3aab…e209149d ago0x4c6e0e…2d9223
0xdd07…45b90x0e3d…7757BaseBase$10.5070%0x3aab…e209149d ago0xe94afb…250f6c
0x37d3…a1f10x0e3d…7757BaseBase$25.7570%0x3aab…e209150d ago0xa4b2b1…cb92ee
0xa17c…60a90x0e3d…7757BaseBase$5.2570%0x3aab…e209150d ago0x63418c…6b6d4f
0x3aca…63310x0e3d…7757BaseBase$7.8770%0x3aab…e209150d ago0x942b20…ecf4df
0x1332…66eb0x0e3d…7757BaseBase$105.0070%0x3aab…e209151d ago0xe4b9a8…bc5d25
0xdd07…45b90x0e3d…7757BaseBase$2.1070%0x3aab…e209151d ago0xc909f3…9dce6d
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x3aab…e209152d ago0x1b27aa…cbc25c
0x4dd1…6c1f0x0e3d…7757BaseBase$10.5070%0x3aab…e209152d ago0xf8dd06…1e1d93
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0x3aab…e209152d ago0xf9b392…34babd
0x1332…66eb0x0e3d…7757BaseBase$53.5570%0x3aab…e209152d ago0x9a0349…83fdb6
0x1332…66eb0x0e3d…7757BaseBase$18.9070%0x3aab…e209153d ago0x59c4f7…1fd819
0xadb9…2fac0x0e3d…7757BaseBase$42.0070%0x3aab…e209153d ago0x7a98a3…f8c4d4
0x5d79…ab930x0e3d…7757BaseBase$3.1570%0x3aab…e209153d ago0x6ae8e4…fc0897
0xa787…64cf0x0e3d…7757BaseBase$1.0570%0x3aab…e209153d ago0x222967…6fbc4f
0xa787…64cf0x0e3d…7757BaseBase$10.5070%0x3aab…e209154d ago0x38b99d…ee3875
0xa787…64cf0x0e3d…7757BaseBase$10.5070%0x3aab…e209154d ago0xa6ddf8…ae190c
0x1332…66eb0x0e3d…7757BaseBase$2.1070%0x3aab…e209154d ago0x700fd1…90f7be
0xcc17…e70a0x0e3d…7757BaseBase$525.0070%0x3aab…e209155d ago0xe74e95…e0dfc4

This section carries the recent record. The ledger pages the whole history, with every filter available.

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.