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$18.672,000107d agoGraph
0xcf79…6fac$15.90$0.00174107d 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 ago0xd8e0c8…115d62
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x76aedc…d33b2d
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x31b985…eb8c90
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x2ef341…b0b896
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xab0164…c17366
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xf2e015…d36a64
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x74939d…a5fe8d
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x23fb3e…6c535e
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xf7291c…e6530e
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x265157…bf2e57
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x484e3b…259a46
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x56601b…9cc633
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x254d14…3745fa
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x55a1e6…9bc68f
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x41349f…b6340d
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xcd3d86…6b236e
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x1d5aaf…f16446
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x38bcd9…90c112
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xf15251…16ce91
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xf09cdc…583446
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x1d8ccb…6239f3
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xaa2e3a…635fdb
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0x4efa9a…169f43
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xa4823c…d181a8
0xf109…54440x27f0…35c8BaseBase$0.00170%0x9a57…3504107d ago0xcfe736…21cc2a

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.