All listed chains.

x402 facilitatorBaseUnattributed

0xef99…bf59

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
11,987↑ 4.0%
Bars: last 90 days
Settled (182d)
$41,572.42↑ 469%
Bars: last 90 days
Buyers
197↓ 4.8%
Distinct, last 182d
Sellers
5→ 0%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
2d ago
Last seen

Settled volume, last 182 days

$41.57K total

Settlements relayed, last 182 days

593 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$32,867.853496h agoGraph
0x1332…66eb$22,301.40$0.002906h agoGraph
0x0e3d…7757$0.00$7,451.5423678d 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
0xa787…64cf0x47c5…4fc3BaseBase$10.5070%0xef99…bf5930d ago0x944716…b73811
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0xef99…bf5931d ago0x74b736…1cf67e
0x1332…66eb0x47c5…4fc3BaseBase$14.7070%0xef99…bf5931d ago0xf513c4…b071ff
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0xef99…bf5931d ago0xefb0d3…92b16c
0x580e…15500x47c5…4fc3BaseBase$10.5070%0xef99…bf5932d ago0xb10965…d5b127
0x1332…66eb0x47c5…4fc3BaseBase$14.7070%0xef99…bf5932d ago0x2c49ed…19b779
0x9867…67f30x47c5…4fc3BaseBase$10.0070%0xef99…bf5932d ago0x76fd42…c22e5c
0x1332…66eb0x47c5…4fc3BaseBase$4,725.0070%0xef99…bf5932d ago0x0dcb05…97d507
0xcca8…635f0x47c5…4fc3BaseBase$10.5070%0xef99…bf5932d ago0x2a8aa1…1e5740
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0xef99…bf5932d ago0x0e678d…42c749
0x1332…66eb0x47c5…4fc3BaseBase$50.0070%0xef99…bf5932d ago0x117c73…e0a537
0xa787…64cf0x47c5…4fc3BaseBase$11.5570%0xef99…bf5932d ago0x181971…ab6c3a
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0xef99…bf5933d ago0xdc1be3…aabd77
0xf2f7…7cb80x47c5…4fc3BaseBase$18.0070%0xef99…bf5933d ago0xed240b…ddec57
0x1332…66eb0xdf62…30eeBaseBase$4.4470%0xef99…bf5935d ago0x2fabf4…20798c
0x1332…66eb0x47c5…4fc3BaseBase$13.6570%0xef99…bf5935d ago0xf3f132…497cd7
0x1332…66eb0x47c5…4fc3BaseBase$19.9570%0xef99…bf5935d ago0xd0f176…cf713b
0x63c8…657f0x47c5…4fc3BaseBase$5.2070%0xef99…bf5935d ago0x4ba50b…d1cb8c
0x1332…66eb0x47c5…4fc3BaseBase$73.5070%0xef99…bf5936d ago0xdbaa56…7a15c1
0x79ec…56320x47c5…4fc3BaseBase$10.5070%0xef99…bf5936d ago0x462bfa…1a32e0
0xdecc…3abe0x47c5…4fc3BaseBase$15.7570%0xef99…bf5936d ago0x5c3b17…10a62b
0xf7b7…257a0xdf62…30eeBaseBase$420.2370%0xef99…bf5936d ago0x3afcea…19b522
0x580e…15500x47c5…4fc3BaseBase$21.0070%0xef99…bf5937d ago0x14472e…5a3c83
0xad1c…ac180x47c5…4fc3BaseBase$10.0070%0xef99…bf5937d ago0xd18ab8…333b0c
0xa787…64cf0x47c5…4fc3BaseBase$10.5070%0xef99…bf5937d ago0xb1038c…2a9d1e

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.