All listed chains.

x402 facilitatorBaseUnattributed

0xef99…bf59

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
11,987↑ 8.0%
Bars: last 90 days
Settled (182d)
$41,672.38↑ 477%
Bars: last 90 days
Buyers
198→ 0%
Distinct, last 182d
Sellers
6↑ 14%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
2d ago
Last seen

Settled volume, last 182 days

$41.67K total

Settlements relayed, last 182 days

594 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$32,867.8534911h agoGraph
0x1332…66eb$22,301.40$0.0029011h agoGraph
0x0e3d…7757$0.00$7,451.5423679d agoGraph
0x0344…fa0d$7,350.00$0.00161d agoGraph
0xfc4a…c6ba$1,050.00$0.0016d agoGraph
0x55fb…c847$1,050.00$0.001155d agoGraph
0xde58…57b6$1,030.35$0.001159d agoGraph
0xe1dd…bca9$997.50$0.00148d 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
0x7212…63670x0e3d…7757BaseBase$42.0070%0xef99…bf59129d ago0x80916a…f5ecb8
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0xef99…bf59130d ago0xe57f3d…17fbdb
0x3fb1…7e250x0e3d…7757BaseBase$5.2570%0xef99…bf59131d ago0x6d79b1…181885
0xa520…eca40x0e3d…7757BaseBase$5.2570%0xef99…bf59133d ago0x4f5a9c…b6a1e9
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xef99…bf59133d ago0xbe53c4…c97b5c
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xef99…bf59133d ago0x30e49b…287eda
0x1332…66eb0x0e3d…7757BaseBase$49.0070%0xef99…bf59133d ago0xd94837…324ae6
0xa787…64cf0x0e3d…7757BaseBase$2.1070%0xef99…bf59134d ago0xa67ec8…bc29b9
0x3fb1…7e250x0e3d…7757BaseBase$11.5570%0xef99…bf59134d ago0x7ecd03…b80651
0x1d9a…d0390x0e3d…7757BaseBase$21.0070%0xef99…bf59134d ago0x0b1b19…891e54
0xa787…64cf0x0e3d…7757BaseBase$10.5070%0xef99…bf59134d ago0xc693ad…ddb387
0xf861…cd530x0e3d…7757BaseBase$7.3570%0xef99…bf59135d ago0xbf3833…b2f8fc
0xc9a2…31540x0e3d…7757BaseBase$1.0570%0xef99…bf59136d ago0xa0e1a8…57f975
0x2ebd…6d320x0e3d…7757BaseBase$34.5970%0xef99…bf59136d ago0x3fdf3c…7b9652
0x6e3d…4f580x0e3d…7757BaseBase$10.5070%0xef99…bf59136d ago0x32bdfe…1f802f
0xc2cc…cee80x0e3d…7757BaseBase$6.0070%0xef99…bf59137d ago0xe565f7…e5cf89
0xa787…64cf0x0e3d…7757BaseBase$1.0570%0xef99…bf59137d ago0x0caa3b…8cacff
0x1332…66eb0x0e3d…7757BaseBase$14.7070%0xef99…bf59137d ago0x8d69d8…629d7b
0x1332…66eb0x0e3d…7757BaseBase$26.2570%0xef99…bf59137d ago0x9417ad…5479a5
0x5dee…4f9d0x0e3d…7757BaseBase$10.5070%0xef99…bf59138d ago0xdeb4e2…dd81d5
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xef99…bf59139d ago0x5a9996…f94886
0x9403…041c0x0e3d…7757BaseBase$105.0070%0xef99…bf59141d ago0xc4ff31…103c6f
0xa787…64cf0x0e3d…7757BaseBase$1.0570%0xef99…bf59141d ago0xd31cb0…21a289
0x1332…66eb0x0e3d…7757BaseBase$31.5070%0xef99…bf59141d ago0x8b2e7b…db60a7
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xef99…bf59141d ago0xef5bfb…b16581

This section carries the recent record. The ledger pages the whole history, with every filter available.

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xef99…bf59 11,9870.0664 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 0xef99…bf59's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xef99bccf11393a6ca67aa066ecdaee7bd394bf59

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: 0xef99…bf59

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xef99bccf11393a6ca67aa066ecdaee7bd394bf59&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.