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
0xa787…64cf0x0e3d…7757BaseBase$2.1070%0x573b…0d28119d ago0xf6e59f…22a9f5
0xa787…64cf0x0e3d…7757BaseBase$7.3570%0x573b…0d28120d ago0xfee857…6ca386
0xa787…64cf0x0e3d…7757BaseBase$5.2570%0x573b…0d28120d ago0x0ed5fb…2e560e
0x1332…66eb0x0e3d…7757BaseBase$94.5070%0x573b…0d28120d ago0xd273d0…aa8089
0x86df…143f0x0e3d…7757BaseBase$2.0070%0x573b…0d28121d ago0x989290…bc1cb2
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x573b…0d28122d ago0x35c7ce…3e32bb
0x7121…9d890x0e3d…7757BaseBase$21.0070%0x573b…0d28122d ago0xc2d768…61c631
0x1736…63da0x0e3d…7757BaseBase$5.2570%0x573b…0d28122d ago0x3662ec…7668e2
0x1332…66eb0x0e3d…7757BaseBase$25.0070%0x573b…0d28122d ago0x332d67…c1a264
0x98e3…900a0x0e3d…7757BaseBase$493.5070%0x573b…0d28122d ago0xbb17eb…b51a9c
0x1332…66eb0x0e3d…7757BaseBase$131.2570%0x573b…0d28123d ago0xebb370…650e21
0xb8dd…094f0x0e3d…7757BaseBase$10.5070%0x573b…0d28124d ago0xc19a83…cccc40
0x2556…9ba70x0e3d…7757BaseBase$4.2070%0x573b…0d28124d ago0x35b16a…f3e570
0x3fb1…7e250x0e3d…7757BaseBase$21.0070%0x573b…0d28125d ago0x0bbf03…8f64d6
0xc780…f1ec0x0e3d…7757BaseBase$70.0070%0x573b…0d28126d ago0x1c31b1…f0b9d9
0xa787…64cf0x0e3d…7757BaseBase$5.2570%0x573b…0d28126d ago0x9d2b3e…c4410b
0x25eb…0bc50x0e3d…7757BaseBase$10.5070%0x573b…0d28126d ago0x54c0bb…64a44c
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x573b…0d28127d ago0xd6d85b…428e25
0x2c26…046a0x0e3d…7757BaseBase$5.2570%0x573b…0d28127d ago0x18a86f…01cbc2
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x573b…0d28128d ago0x0ac43a…f68b0e
0x1332…66eb0x0e3d…7757BaseBase$26.2570%0x573b…0d28129d ago0xe5dc54…97c754
0x8a11…3e3f0x0e3d…7757BaseBase$31.5070%0x573b…0d28129d ago0x99c7b6…06ffbd
0x3e84…54dd0x0e3d…7757BaseBase$14.7070%0x573b…0d28130d ago0xee9cc8…bd3a08
0x1332…66eb0x0e3d…7757BaseBase$8.4070%0x573b…0d28130d ago0x001983…9380c4
0x6696…85180x0e3d…7757BaseBase$31.5070%0x573b…0d28131d ago0xd98969…755f7e

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.