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$21,338.0432914h agoGraph
0x1332…66eb$18,648.30$0.0028214h 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
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x0166…37af82d ago0x2525fb…6f2edf
0x7017…3cce0x47c5…4fc3BaseBase$63.0070%0x0166…37af82d ago0x16b4f9…b02a6a
0x78a0…5b5f0x47c5…4fc3BaseBase$14.4570%0x0166…37af83d ago0x0a1834…ed5da3
0x1332…66eb0x47c5…4fc3BaseBase$1.0070%0x0166…37af83d ago0x91e7b1…d06783
0xcc08…5fb80x47c5…4fc3BaseBase$21.0070%0x0166…37af83d ago0xad12d0…99b9a2
0x1332…66eb0x47c5…4fc3BaseBase$18.9070%0x0166…37af83d ago0x8107d0…daeb13
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0x0166…37af84d ago0xd0a88f…b8b4bf
0xab47…15c40x0e3d…7757BaseBase$5.2570%0x0166…37af84d ago0xf76904…f8383a
0x1332…66eb0x47c5…4fc3BaseBase$21.0070%0x0166…37af85d ago0x9653bf…3b1c18
0x3fb1…7e250x47c5…4fc3BaseBase$5.2570%0x0166…37af85d ago0xc217e5…ae37fe
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x0166…37af86d ago0x607c54…b5270d
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af86d ago0xc0425d…bf124d
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x0166…37af86d ago0x8f53aa…820106
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af86d ago0x79fb00…fc66ac
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af86d ago0x4bb48c…9e29ac
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x0166…37af86d ago0x0c6b3b…f9ed6f
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x0166…37af86d ago0x0bc75c…d92206
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x0166…37af86d ago0xe5f694…ce4662
0xa787…64cf0x0e3d…7757BaseBase$10.5070%0x0166…37af86d ago0xd4960c…11607a
0xa787…64cf0x47c5…4fc3BaseBase$1.0570%0x0166…37af87d ago0x6a6935…796e8f
0x1332…66eb0x47c5…4fc3BaseBase$4.2070%0x0166…37af88d ago0x2062e5…3c2d0a
0xa304…e9ea0x47c5…4fc3BaseBase$11.5570%0x0166…37af88d ago0x43c576…71cfd8
0x1332…66eb0x47c5…4fc3BaseBase$2.2570%0x0166…37af88d ago0x15b5e3…ac3e52
0x0e08…5dc90x0e3d…7757BaseBase$10.5070%0x0166…37af88d ago0x7c7cdd…2fe6ab
0xc9a2…31540x0e3d…7757BaseBase$2.1070%0x0166…37af88d ago0x8045af…9c3235

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.