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
0xa787…64cf0x47c5…4fc3BaseBase$10.5070%0x665d…3bb948d ago0x8e3eb3…b267af
0xa17c…60a90x47c5…4fc3BaseBase$21.0070%0x665d…3bb948d ago0x77eb8a…8f5050
0x1332…66eb0xa077…75f4BaseBase$46.0070%0x665d…3bb949d ago0x2c290c…dc4ec1
0xa787…64cf0x47c5…4fc3BaseBase$52.5070%0x665d…3bb949d ago0xbc35c7…645ab0
0x1332…66eb0x47c5…4fc3BaseBase$84.0070%0x665d…3bb950d ago0xc9f8fb…b11f55
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x665d…3bb951d ago0xd85cd6…22e656
0xfedf…2a980x47c5…4fc3BaseBase$10.5070%0x665d…3bb951d ago0xd666ea…dfbb85
0xbaf6…e02d0x47c5…4fc3BaseBase$10.5070%0x665d…3bb952d ago0x13d861…2905b4
0xa787…64cf0x47c5…4fc3BaseBase$21.0070%0x665d…3bb953d ago0x728419…76ffca
0x1332…66eb0x47c5…4fc3BaseBase$519.7570%0x665d…3bb954d ago0xc48d78…6f84dd
0x1332…66eb0x47c5…4fc3BaseBase$114.4570%0x665d…3bb954d ago0xe5f4d8…8fefdf
0x1332…66eb0x47c5…4fc3BaseBase$52.5070%0x665d…3bb955d ago0xfe722b…249aad
0x1332…66eb0x47c5…4fc3BaseBase$21.0070%0x665d…3bb956d ago0xe5517d…2a6e15
0x1332…66eb0x47c5…4fc3BaseBase$105.0070%0x665d…3bb956d ago0x1f3b0b…ef2c36
0x0d6e…7b610x47c5…4fc3BaseBase$10.5070%0x665d…3bb956d ago0xaf5d8d…d90ef8
0x1332…66eb0x47c5…4fc3BaseBase$100.0070%0x665d…3bb957d ago0xd60427…d0a77a
0xa520…eca40x47c5…4fc3BaseBase$31.5070%0x665d…3bb957d ago0xe2e80a…536df2
0x5d79…ab930x47c5…4fc3BaseBase$10.5070%0x665d…3bb958d ago0x95efe1…3c59ef
0x78a0…5b5f0x47c5…4fc3BaseBase$12.3770%0x665d…3bb958d ago0xf44df7…2a423b
0x1332…66eb0x47c5…4fc3BaseBase$500.0070%0x665d…3bb958d ago0xa6f0ca…c0a39d
0x0d54…bfaf0x47c5…4fc3BaseBase$10.5070%0x665d…3bb958d ago0x74f5cf…af39fb
0x481b…c0a20x47c5…4fc3BaseBase$10.0070%0x665d…3bb959d ago0x4871ae…b2fbb0
0xe0fb…c9a30x47c5…4fc3BaseBase$42.0070%0x665d…3bb959d ago0xca6e86…6b6114
0x1332…66eb0x47c5…4fc3BaseBase$15.7570%0x665d…3bb960d ago0x2957a3…32a4a5
0x1332…66eb0x47c5…4fc3BaseBase$21.0070%0x665d…3bb960d ago0xcef34f…c77cd5

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.