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$19,863.7332418h agoGraph
0x1332…66eb$14,168.92$0.002821d agoGraph
0x0e3d…7757$0.00$10,669.3725780d agoGraph
0x1927…b5a9$5,250.00$0.00110d agoGraph
0x2ab1…d4d5$2,100.00$0.00125d agoGraph
0x5552…ba2d$840.00$0.0024d agoGraph
0xfc4a…c6ba$840.00$0.0028d 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
0xdd07…45b90x0e3d…7757BaseBase$10.5070%0x665d…3bb9132d ago0xa97925…41f1c1
0x03bf…ef700x0e3d…7757BaseBase$4.2070%0x665d…3bb9132d ago0x973419…27deee
0x1332…66eb0x0e3d…7757BaseBase$483.0070%0x665d…3bb9134d ago0xa4b743…2d744e
0x84df…9f4f0x0e3d…7757BaseBase$525.0070%0x665d…3bb9134d ago0xbc53e3…4116ac
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x665d…3bb9135d ago0xc5fa90…b1233d
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x665d…3bb9135d ago0x73e164…ec1a12
0x3fb1…7e250x0e3d…7757BaseBase$1.0570%0x665d…3bb9135d ago0x2ce089…b2b68e
0xdd07…45b90x0e3d…7757BaseBase$10.5070%0x665d…3bb9136d ago0x28f2dd…204c28
0x3fb1…7e250x0e3d…7757BaseBase$10.5070%0x665d…3bb9137d ago0x446cfd…086fa2
0x1332…66eb0x0e3d…7757BaseBase$105.0070%0x665d…3bb9137d ago0x274a94…bc3dd3
0xa787…64cf0x0e3d…7757BaseBase$2.1070%0x665d…3bb9137d ago0xe92378…b43100
0xa787…64cf0x0e3d…7757BaseBase$4.2070%0x665d…3bb9139d ago0x33be8f…15eb32
0xa787…64cf0x0e3d…7757BaseBase$10.5070%0x665d…3bb9140d ago0x664288…893500
0xa787…64cf0x0e3d…7757BaseBase$31.5070%0x665d…3bb9140d ago0x9a053c…7cfeb8
0x1332…66eb0x0e3d…7757BaseBase$99.7570%0x665d…3bb9140d ago0xd76835…2c212e
0x4607…f77b0x0e3d…7757BaseBase$19.9570%0x665d…3bb9141d ago0x4a3894…1d37b0
0x1332…66eb0x0e3d…7757BaseBase$25.0070%0x665d…3bb9141d ago0x710910…673df7
0x56cb…5e190x0e3d…7757BaseBase$10.2970%0x665d…3bb9141d ago0x745805…1bf7d6
0x1332…66eb0x0e3d…7757BaseBase$105.0070%0x665d…3bb9141d ago0xba6b71…b90826
0x4bfb…0c880x0e3d…7757BaseBase$9.4570%0x665d…3bb9142d ago0x472fcd…d533bb
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0x665d…3bb9142d ago0x161c98…c5d207
0x92a7…6f050x0e3d…7757BaseBase$24.1570%0x665d…3bb9142d ago0x839c18…dd1a06
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x665d…3bb9142d ago0xf4dd48…56afc0
0xdd07…45b90x0e3d…7757BaseBase$6.3070%0x665d…3bb9143d ago0xee86d4…815bc6
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x665d…3bb9144d ago0x611e77…7ebd04

This section carries the recent record. The ledger pages the whole history, with every filter available.

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.