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
3d 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$0.0010107d 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
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xa1a128…ca07d8
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x39511e…57d9cb
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x1401c1…75c39e
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xa22179…8e3fef
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xc5563f…79f47d
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x14e285…3881ae
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xe860b2…f51564
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x29cd3c…9e3315
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x76426e…6db045
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xdaf8e8…49cc66
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xbfa0fb…33ada7
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x943544…c1a469
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xa0c07a…337bfb
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x7630a8…98f9e2
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x6a0f78…4f4931
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x4a867f…11cbda
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xd99867…267d51
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x0d3c4d…719909
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xd11c75…5d8e90
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x178f7d…80b58f
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xbcfd29…b07e7a
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xb236c9…b085c4
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xf94045…3fca7e
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xda785e…22b4bf
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xd9cb45…9a10f8

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.