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$21,338.0432917h agoGraph
0x1332…66eb$18,648.30$0.0028217h 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$0.0015d 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
0xa787…64cf0x0e3d…7757BaseBase$3.1570%0x0166…37af106d ago0xa092d8…7c8fd4
0x6f5c…d0440x0e3d…7757BaseBase$10.0070%0x0166…37af107d ago0x39d388…2656ad
0xa787…64cf0x0e3d…7757BaseBase$1.0570%0x0166…37af108d ago0x22a1e2…ff147e
0x1332…66eb0x0e3d…7757BaseBase$11.3870%0x0166…37af108d ago0xc5b052…9273db
0xe71c…8fe00x0e3d…7757BaseBase$1.0570%0x0166…37af109d ago0xe70192…f29c2a
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af109d ago0x82bb87…1c7c2d
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x0166…37af109d ago0xc30248…8c34b6
0x4dd1…6c1f0x0e3d…7757BaseBase$5.2570%0x0166…37af109d ago0x4bfc05…b5956c
0x1332…66eb0x0e3d…7757BaseBase$5.6670%0x0166…37af110d ago0xaacd77…1bc7fb
0xe79c…c5700x0e3d…7757BaseBase$12.6070%0x0166…37af110d ago0x8fb290…b95cdc
0x1332…66eb0x0e3d…7757BaseBase$210.0070%0x0166…37af111d ago0xfcb663…d265eb
0xa787…64cf0x0e3d…7757BaseBase$6.3070%0x0166…37af111d ago0xa0a6c5…8d13f6
0x1332…66eb0x0e3d…7757BaseBase$11.5570%0x0166…37af111d ago0x416075…9af938
0x1332…66eb0x0e3d…7757BaseBase$52.5070%0x0166…37af111d ago0x80ee71…b773c0
0xf80f…69dd0x0e3d…7757BaseBase$98.0070%0x0166…37af112d ago0xbbd386…d607a4
buymydomen.eth0x0e3d…7757BaseBase$3.1570%0x0166…37af114d ago0x1e00bd…61966e
0x1332…66eb0x0e3d…7757BaseBase$17.8570%0x0166…37af114d ago0xb7d398…1e345d
0xc167…119f0x0e3d…7757BaseBase$21.0070%0x0166…37af114d ago0xdbbac2…e4eb8a
0x80ab…58630x0e3d…7757BaseBase$9.4570%0x0166…37af114d ago0x21452c…af4dfa
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af115d ago0x7e8b1f…f479e7
0xa787…64cf0x0e3d…7757BaseBase$10.5070%0x0166…37af116d ago0xf478e6…ff8cc4
0xfuria.eth0x0e3d…7757BaseBase$4.2070%0x0166…37af116d ago0xaf2afe…99111b
0x1332…66eb0x0e3d…7757BaseBase$6.3070%0x0166…37af116d ago0xbb55eb…950948
0xd85e…45740x0e3d…7757BaseBase$21.0070%0x0166…37af116d ago0xcbd02a…780203
0xdcf0…91100x0e3d…7757BaseBase$52.5070%0x0166…37af116d ago0xb5053e…fdbb67

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.