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
20h 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$0.0029510h agoGraph
0x0e3d…7757$0.00$28,953.7924079d agoGraph
0x47c5…4fc3$0.00$20,972.0031910h 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
0x6e3d…4f580x0e3d…7757BaseBase$3.1570%0x573b…0d28142d ago0xdb7a10…0f1708
0x3a17…fc920x0e3d…7757BaseBase$39.9870%0x573b…0d28142d ago0xdc395b…c9b950
0x3fb1…7e250x0e3d…7757BaseBase$4.2070%0x573b…0d28142d ago0x888a94…9cb604
0x1332…66eb0x0e3d…7757BaseBase$10.0070%0x573b…0d28142d ago0x786864…dd111c
0x1332…66eb0x0e3d…7757BaseBase$7.3570%0x573b…0d28142d ago0x714be1…685d37
0x1332…66eb0x0e3d…7757BaseBase$498.9370%0x573b…0d28143d ago0x4cf05b…96f04b
0x1332…66eb0x0e3d…7757BaseBase$2.0070%0x573b…0d28143d ago0x2e0cee…3acfb4
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0x573b…0d28143d ago0x733ed3…461f1a
0x1332…66eb0x0e3d…7757BaseBase$6.3070%0x573b…0d28144d ago0xd0f725…2f43cd
0x1332…66eb0x0e3d…7757BaseBase$8.4070%0x573b…0d28144d ago0x5254db…6b03fe
0x1332…66eb0x0e3d…7757BaseBase$3.1570%0x573b…0d28144d ago0xdc0335…48ef23
0x1332…66eb0x0e3d…7757BaseBase$100.0070%0x573b…0d28144d ago0x5a6793…3a63df
0x2fc7…69a80x0e3d…7757BaseBase$210.0070%0x573b…0d28145d ago0x1c5f5d…e8ed9e
0x3fb1…7e250x0e3d…7757BaseBase$5.2570%0x573b…0d28145d ago0x5148c0…d34afa
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x573b…0d28146d ago0x8a2a73…63c7c0
0x1332…66eb0x0e3d…7757BaseBase$1.0570%0x573b…0d28147d ago0xe82415…9b7b31
0xec2c…accf0x0e3d…7757BaseBase$14.7070%0x573b…0d28147d ago0xc86a08…15fe13
0xde45…e74c0x0e3d…7757BaseBase$2.1070%0x573b…0d28150d ago0x34ca98…e6f5ad
0x1332…66eb0x0e3d…7757BaseBase$33.6070%0x573b…0d28150d ago0x3942ba…3b1a69
0xa787…64cf0x0e3d…7757BaseBase$2.1070%0x573b…0d28150d ago0xf37e25…19994f
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x573b…0d28151d ago0x3836e9…d6e613
0xa787…64cf0x0e3d…7757BaseBase$10.5070%0x573b…0d28152d ago0x86df04…f54cc6
0xa787…64cf0x0e3d…7757BaseBase$31.5070%0x573b…0d28152d ago0xbf93d8…d08903
0x1332…66eb0x0e3d…7757BaseBase$1,060.5070%0x573b…0d28153d ago0x7ba88c…83ca34
0x6dc7…7f540x0e3d…7757BaseBase$10.5070%0x573b…0d28153d ago0x8952a3…155128

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

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.