Filtered to Base where marked. The headline figures, charts and heatmap cover all listed chains.

x402 facilitatorBaseUnattributed

0x573b…0d28

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,110↓ 5.3%
Bars: last 90 days
Settled (182d)
$50,902.93↑ 43%
Bars: last 90 days
Buyers
192↑ 7.1%
Distinct, last 182d
Sellers
7↓ 14%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
19h ago
Last seen

Settled volume, last 182 days

$50.90K total

Settlements relayed, last 182 days

566 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
0x1332…66eb$36,458.85$0.002959h agoGraph
0x0e3d…7757$0.00$28,953.7924079d agoGraph
0x47c5…4fc3$0.00$20,972.003199h agoGraph
0xfa90…f467$1,837.50$0.001104d agoGraph
0xf191…8db3$1,575.00$0.00148d agoGraph
0x9588…920d$1,575.00$0.001168d agoGraph
0xa8aa…b23b$1,050.00$0.0015d agoGraph
0x847d…59fd$850.50$0.0014d agoGraph

The wallets this facilitator most often relays settlements for, over its recent attributed window.

Settlements relayedBase only

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0x1332…66eb0x0e3d…7757BaseBase$1.0570%0x573b…0d28132d ago0x1edc38…1ca1c9
0xa787…64cf0x0e3d…7757BaseBase$3.1570%0x573b…0d28132d ago0x8da584…56d74e
0x1332…66eb0x0e3d…7757BaseBase$10.0070%0x573b…0d28132d ago0xc619c0…bf522a
0xa787…64cf0x0e3d…7757BaseBase$6.3070%0x573b…0d28134d ago0xea6a4c…6c44ee
0x1332…66eb0x0e3d…7757BaseBase$6.3070%0x573b…0d28136d ago0x02740b…4dce7d
0x306b…ed5e0x0e3d…7757BaseBase$9.4570%0x573b…0d28136d ago0xe638e3…c28d7d
0x1332…66eb0x0e3d…7757BaseBase$58.8070%0x573b…0d28136d ago0x0ca488…2bb840
0xad5e…5d330x0e3d…7757BaseBase$10.5070%0x573b…0d28137d ago0x99e165…ac2479
0xc9a2…31540x0e3d…7757BaseBase$1.0570%0x573b…0d28137d ago0xfea974…61f087
0x1332…66eb0x0e3d…7757BaseBase$50.4070%0x573b…0d28138d ago0xa38dec…d348df
0xa520…eca40x0e3d…7757BaseBase$10.5070%0x573b…0d28138d ago0x53adcc…7450b1
0xa520…eca40x0e3d…7757BaseBase$15.7570%0x573b…0d28138d ago0x0f98c1…f07a8f
0x1332…66eb0x0e3d…7757BaseBase$60.0270%0x573b…0d28138d ago0x8f546d…ce9beb
0x1332…66eb0x0e3d…7757BaseBase$12.6070%0x573b…0d28139d ago0xee08cc…75dfc0
0xd134…912f0x0e3d…7757BaseBase$5.2570%0x573b…0d28139d ago0xaa60a2…1ad010
0x3fb1…7e250x0e3d…7757BaseBase$10.5070%0x573b…0d28139d ago0x5e9377…18df96
0x1332…66eb0x0e3d…7757BaseBase$3.1570%0x573b…0d28139d ago0x673e37…e4ee9a
0xc9a2…31540x0e3d…7757BaseBase$2.1070%0x573b…0d28139d ago0x2d8f5d…4e8714
0x1332…66eb0x0e3d…7757BaseBase$52.5070%0x573b…0d28140d ago0x9b9e7f…9f7152
0xa787…64cf0x0e3d…7757BaseBase$5.2570%0x573b…0d28140d ago0x45e8b8…209f97
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x573b…0d28140d ago0x528f9c…957a07
0x3fb1…7e250x0e3d…7757BaseBase$10.5070%0x573b…0d28141d ago0x130eb2…03a2a4
0x3193…a1670x0e3d…7757BaseBase$22.4070%0x573b…0d28141d ago0xedab4d…c1e358
0x7d1f…96a50x0e3d…7757BaseBase$1.0070%0x573b…0d28141d ago0xb8a6fa…6c61e3
0xf555…b28c0x0e3d…7757BaseBase$10.5070%0x573b…0d28141d ago0xb19ef8…366559

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x573b…0d28 12,1100.0657 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 0x573b…0d28's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x573bec47455f10529f28c5744d90f5cde7ce0d28

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: 0x573b…0d28

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x573bec47455f10529f28c5744d90f5cde7ce0d28&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.