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
0x27e8…bfaf0x0e3d…7757BaseBase$5.2570%0x0166…37af100d ago0x985e9c…5f3c1a
0x1332…66eb0x0e3d…7757BaseBase$4.2070%0x0166…37af100d ago0x44d2e8…854a83
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af100d ago0x12c890…ff88fe
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af100d ago0xc934fe…3c09db
0xbb15…3ba90x0e3d…7757BaseBase$12.0070%0x0166…37af101d ago0x68047e…fba0ae
0xc9a2…31540x0e3d…7757BaseBase$1.0570%0x0166…37af102d ago0x10a2b2…d3ea9f
0x1332…66eb0x0e3d…7757BaseBase$63.0070%0x0166…37af102d ago0x0c7e3f…63f3db
0xf66b…d6fb0x0e3d…7757BaseBase$5.2570%0x0166…37af102d ago0x6e30eb…3f6f87
0xf66b…d6fb0x0e3d…7757BaseBase$5.2570%0x0166…37af102d ago0xe9bcc7…9a7950
0xf66b…d6fb0x0e3d…7757BaseBase$5.2570%0x0166…37af102d ago0xb1bd9c…c75545
0xc9a2…31540x0e3d…7757BaseBase$52.5070%0x0166…37af102d ago0x40e013…197642
0x1332…66eb0x0e3d…7757BaseBase$42.0070%0x0166…37af103d ago0x8f021a…8bf9e2
0xf66b…d6fb0x0e3d…7757BaseBase$5.2570%0x0166…37af103d ago0x7bdc91…98c9c8
0xf66b…d6fb0x0e3d…7757BaseBase$5.2570%0x0166…37af103d ago0xaf9c5c…4b1adb
0x1332…66eb0x0e3d…7757BaseBase$25.0070%0x0166…37af103d ago0x507901…2b7dbb
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x0166…37af103d ago0x106cd8…b42508
0xa6db…68590x0e3d…7757BaseBase$5.0070%0x0166…37af104d ago0x8afdef…7c82a9
0x1332…66eb0x0e3d…7757BaseBase$525.0070%0x0166…37af104d ago0xa58d0a…bfabcd
0x89e6…4b0c0x0e3d…7757BaseBase$0.0170%0x0166…37af104d ago0x151284…f5aa0d
0x1332…66eb0x0e3d…7757BaseBase$48.3070%0x0166…37af104d ago0xd8fb4b…6a2f5a
0xf7dd…48930x0e3d…7757BaseBase$11.5570%0x0166…37af105d ago0x6f9982…3ec556
0x1332…66eb0x0e3d…7757BaseBase$210.0070%0x0166…37af106d ago0x105ef5…c63752
0xa787…64cf0x0e3d…7757BaseBase$1.0570%0x0166…37af106d ago0x35416f…370154
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x0166…37af106d ago0xeb5396…7ed934
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0x0166…37af106d ago0x336069…60846c

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.