Filtered to Base where marked. The headline figures, charts and heatmap cover all listed chains.

x402 facilitatorBaseUnattributed

0x665d…3bb9

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,066↓ 6.9%
Bars: last 90 days
Settled (182d)
$30,755.62↓ 71%
Bars: last 90 days
Buyers
198↓ 8.3%
Distinct, last 182d
Sellers
6↓ 14%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$30.76K total

Settlements relayed, last 182 days

585 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$19,863.733247h agoGraph
0x1332…66eb$14,168.92$0.002821d agoGraph
0x0e3d…7757$0.00$10,669.3725779d agoGraph
0x1927…b5a9$5,250.00$0.00110d agoGraph
0x2ab1…d4d5$2,100.00$0.00124d agoGraph
0x5552…ba2d$840.00$0.0024d agoGraph
0xfc4a…c6ba$840.00$0.0027d agoGraph
0xa787…64cf$833.70$0.00421d 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
0x1332…66eb0x47c5…4fc3BaseBase$210.0070%0x665d…3bb939d ago0xef70f5…ef1a68
0x2352…17390x47c5…4fc3BaseBase$10.5070%0x665d…3bb939d ago0xe8c2c4…ee500c
0x2fe0…39ed0x47c5…4fc3BaseBase$80.0070%0x665d…3bb939d ago0x3a3683…c40022
0x1332…66eb0x47c5…4fc3BaseBase$23.1070%0x665d…3bb939d ago0x5837aa…ce924d
0xde65…e1410x47c5…4fc3BaseBase$100.0070%0x665d…3bb939d ago0x5be254…0864a2
0x79ec…56320x47c5…4fc3BaseBase$10.5070%0x665d…3bb941d ago0xb99226…c44b36
0xfe73…a1170x47c5…4fc3BaseBase$60.0070%0x665d…3bb941d ago0x4c6157…cfc5f0
0xf3f1…34070x47c5…4fc3BaseBase$10.5070%0x665d…3bb941d ago0xea8986…b1387d
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x665d…3bb941d ago0x4ab07e…c16c53
afshin3a.eth0x47c5…4fc3BaseBase$21.0070%0x665d…3bb942d ago0x9a978f…267291
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x665d…3bb942d ago0xce7d8e…07f793
0xf939…35350x47c5…4fc3BaseBase$10.5070%0x665d…3bb942d ago0xb04059…d6e90f
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x665d…3bb942d ago0x9ee875…640d45
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x665d…3bb942d ago0x7e5faa…161b69
0x1332…66eb0x47c5…4fc3BaseBase$100.0070%0x665d…3bb943d ago0xa0cc9c…296c63
0xcda7…58230x47c5…4fc3BaseBase$10.5070%0x665d…3bb943d ago0x809af0…b95476
0xf95d…0db90x47c5…4fc3BaseBase$14.7070%0x665d…3bb943d ago0x52163a…20bc4f
0x2352…17390x47c5…4fc3BaseBase$13.6570%0x665d…3bb944d ago0x3bb6a5…e5afe7
0x112f…60990x47c5…4fc3BaseBase$10.5070%0x665d…3bb944d ago0x7af3cc…0a78c4
0xa696…b3fe0x47c5…4fc3BaseBase$10.5070%0x665d…3bb945d ago0xbafdb3…be5eb1
0x1332…66eb0x47c5…4fc3BaseBase$105.0070%0x665d…3bb946d ago0x9fc9a3…c13de8
0xf162…131f0x47c5…4fc3BaseBase$10.5070%0x665d…3bb947d ago0x9fcfc4…a312ee
0xa787…64cf0x47c5…4fc3BaseBase$10.5070%0x665d…3bb948d ago0xb4b3d8…01950d
0xac4b…3c0f0x47c5…4fc3BaseBase$10.0070%0x665d…3bb948d ago0x4fa435…bc9549
0xb0f3…cc980x47c5…4fc3BaseBase$13.6570%0x665d…3bb948d ago0x68797f…7906fa

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x665d…3bb9 12,0660.0653 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 0x665d…3bb9's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x665de85b0f240365e871e48fe6223efcc1053bb9

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: 0x665d…3bb9

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x665de85b0f240365e871e48fe6223efcc1053bb9&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.