All listed chains.

x402 facilitatorBaseUnattributed

0x0166…37af

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,003↓ 19%
Bars: last 90 days
Settled (182d)
$37,219.29↑ 157%
Bars: last 90 days
Buyers
228↓ 9.1%
Distinct, last 182d
Sellers
8↓ 33%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$37.22K total

Settlements relayed, last 182 days

601 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$21,338.0432911h agoGraph
0x1332…66eb$18,648.30$0.0028211h agoGraph
0x0e3d…7757$0.00$8,803.4726378d agoGraph
0x736d…f78a$0.00$5,786.94156d agoGraph
0xea96…b3b2$2,940.00$0.00145d agoGraph
0xe689…27f5$2,100.00$0.0015d agoGraph
0x24e3…559a$2,016.00$0.00216d agoGraph
0xee5c…0185$1,050.00$0.0014d agoGraph

The wallets this facilitator most often relays settlements for, over its recent attributed window.

Settlements relayedAll listed chains

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0x0ffd…ff460x0e3d…7757BaseBase$5.2570%0x0166…37af79d ago0xc388ca…0df40b
0xad09…2f7a0x0e3d…7757BaseBase$5.2570%0x0166…37af79d ago0x724af6…4f618f
0xb75c…68470x0e3d…7757BaseBase$5.2570%0x0166…37af79d ago0xb44ac8…6aebb4
0x1332…66eb0x0e3d…7757BaseBase$17.8570%0x0166…37af79d ago0xa818f7…abf4a1
0x1332…66eb0x47c5…4fc3BaseBase$21.0070%0x0166…37af79d ago0x3d51c2…c0df39
0x3fb1…7e250x0e3d…7757BaseBase$10.5070%0x0166…37af79d ago0x67db8a…66e1ae
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x0166…37af80d ago0x799449…2e5a26
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af80d ago0x80c72f…6ea2aa
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x0166…37af80d ago0xcd102f…a10333
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af80d ago0xdcf07b…8775b4
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x0166…37af80d ago0xf1c2c4…4af97f
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x0166…37af80d ago0x659c7f…57f38c
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af80d ago0x31bbf0…4d7e11
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af80d ago0x42f4e2…106cb6
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x0166…37af80d ago0xa2175f…37436b
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af80d ago0x26cde7…709579
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af80d ago0xd6a3ec…164517
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af80d ago0x791903…794cf5
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af80d ago0x3c1299…44abf9
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af80d ago0x02ecd4…4f010d
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af80d ago0x50b4ea…fef0b7
0x1332…66eb0x0e3d…7757BaseBase$35.0070%0x0166…37af80d ago0xd2915b…958843
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af80d ago0x809cc1…ec953c
0x74f8…26a40x0e3d…7757BaseBase$210.0070%0x0166…37af80d ago0xaf0d7c…636379
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x0166…37af80d ago0x3c5a90…bc492d

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x0166…37af 12,0030.0454 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 0x0166…37af's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x01662b28f257776ade7b0620b5f8e28b045737af

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: 0x0166…37af

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x01662b28f257776ade7b0620b5f8e28b045737af&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.