All listed chains.

x402 facilitatorBaseUnattributed

0x9a57…3504

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
18,918
Bars: last 90 days
Settled (182d)
$35.81
Bars: last 90 days
Buyers
5
Distinct, last 182d
Sellers
1
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
2d ago
Last seen

Settled volume, last 182 days

$35.81 total

Settlements relayed, last 182 days

18.81K 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
0x27f0…35c8$0.00$18.672,000106d agoGraph
0xcf79…6fac$15.90$0.00174106d agoGraph
0xf109…5444$1.32$0.001,318107d agoGraph
0xc7fe…a9ae$0.96$0.0010106d agoGraph
0x0077…0f3c$0.50$0.00498107d 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
0xcf79…6fac0x27f0…35c8BaseBase$0.1270%0x9a57…3504106d ago0x00c6d7…42738c
0xcf79…6fac0x27f0…35c8BaseBase$0.1270%0x9a57…3504106d ago0x8423c3…decedc
0xcf79…6fac0x27f0…35c8BaseBase$0.1270%0x9a57…3504106d ago0x60f24a…c63e6c
0xcf79…6fac0x27f0…35c8BaseBase$0.1270%0x9a57…3504106d ago0x19a7bf…75fdf9
0xcf79…6fac0x27f0…35c8BaseBase$0.1270%0x9a57…3504106d ago0x553757…027880
0xcf79…6fac0x27f0…35c8BaseBase$0.1270%0x9a57…3504106d ago0xfeda5e…aba276
0xcf79…6fac0x27f0…35c8BaseBase$0.1270%0x9a57…3504106d ago0x2774e3…539cb9
0xcf79…6fac0x27f0…35c8BaseBase$0.007470%0x9a57…3504106d ago0xcc5afc…743eec
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xc3e82f…3ea2bf
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x7f662d…575b6a
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x72c806…271f3d
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x4ed0f1…92015b
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xb8ff10…db52f8
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x2b74d0…35c44c
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x4a8cb2…853bc5
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x5b775e…0af288
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xa6bbf8…a4604b
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x848d31…f44d28
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x83863f…6e9d60
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x0770f2…f0ee28
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x212904…bfde3d
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xe445fd…d801b0
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x4865c2…ed35ec
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x789500…346f47
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x888c1e…fb72be

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x9a57…3504 18,9180.0044 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 0x9a57…3504's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x9a57ed0f20ad7dce606f042103fc14b0845e3504

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: 0x9a57…3504

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x9a57ed0f20ad7dce606f042103fc14b0845e3504&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.