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$19,863.7332414h 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$0.0027d 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
0x48cd…41b80x47c5…4fc3BaseBase$5.2570%0x665d…3bb980d ago0xfaf85e…97229b
0x063a…afe90x47c5…4fc3BaseBase$5.2570%0x665d…3bb980d ago0xdc5823…20bd5f
0x6de5…ef4e0x47c5…4fc3BaseBase$5.2570%0x665d…3bb980d ago0x5da634…caec9b
0x9de0…a2350x47c5…4fc3BaseBase$5.2570%0x665d…3bb980d ago0xe26b72…8cf047
0xa787…64cf0x47c5…4fc3BaseBase$5.2570%0x665d…3bb980d ago0x9f4068…b65f5c
0xde69…4b880x0e3d…7757BaseBase$5.2570%0x665d…3bb980d ago0xfe527a…c2f435
0x0f1d…601b0x47c5…4fc3BaseBase$5.2570%0x665d…3bb980d ago0x33e14c…776b9f
0xed64…40bc0x47c5…4fc3BaseBase$5.2570%0x665d…3bb980d ago0x48e07a…4e6e8e
0x43b4…04c00x47c5…4fc3BaseBase$5.2570%0x665d…3bb980d ago0xea62a2…3d54fb
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x665d…3bb980d ago0x8268bf…d34929
0x5b5d…37770x47c5…4fc3BaseBase$5.2570%0x665d…3bb980d ago0xaa06b8…b560a2
0x6486…aa120x0e3d…7757BaseBase$5.2570%0x665d…3bb981d ago0x00a1ec…0a22c3
0x2243…866c0x0e3d…7757BaseBase$5.2570%0x665d…3bb981d ago0x23ac82…7abea4
0x59c6…c45f0x47c5…4fc3BaseBase$5.2570%0x665d…3bb981d ago0x1f2235…870c59
0x62de…dee40x47c5…4fc3BaseBase$5.2570%0x665d…3bb981d ago0xd8ba3f…8abec7
0xd86f…c7e50x0e3d…7757BaseBase$5.2570%0x665d…3bb981d ago0xc8272a…d6f344
0x0f14…ed860x0e3d…7757BaseBase$5.2570%0x665d…3bb981d ago0xe57a6b…b0b405
0x414a…d7900x47c5…4fc3BaseBase$5.2570%0x665d…3bb981d ago0xfaa670…bd44a7
0xd1d1…99e10x0e3d…7757BaseBase$5.2570%0x665d…3bb981d ago0x312c40…3f6782
0xd6ac…3c170x0e3d…7757BaseBase$5.2570%0x665d…3bb981d ago0x104f20…912514
0xcab2…78ae0x0e3d…7757BaseBase$5.2570%0x665d…3bb981d ago0xe156a3…9203b3
0xc608…5af70x0e3d…7757BaseBase$5.2570%0x665d…3bb981d ago0x3fd022…3644ec
0xb5da…fb060x0e3d…7757BaseBase$5.2570%0x665d…3bb981d ago0x9e7c72…17c6e8
0xcbfe…118a0x0e3d…7757BaseBase$5.2570%0x665d…3bb981d ago0x6ec54f…698a35
0x1a08…f9850x0e3d…7757BaseBase$5.2570%0x665d…3bb981d ago0x28f73d…16f4aa

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.