All listed chains.

x402 facilitatorBaseUnattributed

0x5198…0ffb

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,013↓ 16%
Bars: last 90 days
Settled (182d)
$40,025.68↓ 43%
Bars: last 90 days
Buyers
190↓ 21%
Distinct, last 182d
Sellers
7↓ 38%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
18h ago
Last seen

Settled volume, last 182 days

$40.03K total

Settlements relayed, last 182 days

546 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$22,633.9929411h agoGraph
0x1332…66eb$19,145.82$0.002731d agoGraph
0x0e3d…7757$0.00$16,079.3424477d agoGraph
0x9420…17ab$7,296.11$0.001134d agoGraph
0xb679…b9e0$2,094.88$0.0018d agoGraph
0xc78b…77fe$1,014.30$0.00137d agoGraph
0x0a36…afb7$1,000.00$0.00155d agoGraph
0x52a1…8dd2$672.00$0.0012d 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
0x1332…66eb0x0e3d…7757BaseBase$4.2070%0x5198…0ffb133d ago0x22f63e…0f8339
0x9420…17ab0x0e3d…7757BaseBase$7,296.1170%0x5198…0ffb134d ago0x0cfcb1…109294
0x1332…66eb0x0e3d…7757BaseBase$98.7070%0x5198…0ffb134d ago0xb83d21…4958b0
0x8cfa…be850x0e3d…7757BaseBase$10.5070%0x5198…0ffb134d ago0x7f469c…04cd87
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x5198…0ffb135d ago0xd23ef0…036075
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x5198…0ffb135d ago0x80011f…35980e
0xa787…64cf0x0e3d…7757BaseBase$1.0570%0x5198…0ffb136d ago0x509a3b…5714fe
0xf87d…169b0x0e3d…7757BaseBase$20.7970%0x5198…0ffb136d ago0xeb59b5…ccb985
0x75cf…1ac50x0e3d…7757BaseBase$1.5070%0x5198…0ffb136d ago0xbe0239…7a3134
0x1332…66eb0x0e3d…7757BaseBase$3.2570%0x5198…0ffb136d ago0x401b79…433cbb
0x6896…fffa0x0e3d…7757BaseBase$10.0070%0x5198…0ffb137d ago0xc25365…b062ed
0x1332…66eb0x0e3d…7757BaseBase$28.0470%0x5198…0ffb137d ago0x0c870e…2b78c4
0xa787…64cf0x0e3d…7757BaseBase$7.3570%0x5198…0ffb138d ago0xc3fb03…e431e3
0x7bd3…2fe30x0e3d…7757BaseBase$31.5070%0x5198…0ffb138d ago0xe05bf8…14edd6
0xc9a2…31540x0e3d…7757BaseBase$7.3570%0x5198…0ffb138d ago0x5b153a…2d335b
0x4bfb…0c880x0e3d…7757BaseBase$21.0070%0x5198…0ffb138d ago0x0df90e…5558ac
0x3af4…c6340x0e3d…7757BaseBase$50.0070%0x5198…0ffb139d ago0xeee12b…466b6d
0x1332…66eb0x0e3d…7757BaseBase$3.1570%0x5198…0ffb140d ago0x517459…a240e0
0x1332…66eb0x0e3d…7757BaseBase$84.0070%0x5198…0ffb140d ago0x068752…2abbe0
0xb1cf…a2fe0x0e3d…7757BaseBase$8.4070%0x5198…0ffb141d ago0x6ab365…425b63
0x8598…f4e30x0e3d…7757BaseBase$7.3570%0x5198…0ffb142d ago0x3a2d9d…fb32a6
0x383c…fa1e0x0e3d…7757BaseBase$28.0070%0x5198…0ffb142d ago0x487adb…44cf05
0x1332…66eb0x0e3d…7757BaseBase$100.0070%0x5198…0ffb143d ago0x7503be…0b5d6d
0x1332…66eb0x0e3d…7757BaseBase$660.0070%0x5198…0ffb145d ago0x72178b…51544f
0xa3d5…1ae80x0e3d…7757BaseBase$10.5070%0x5198…0ffb145d ago0x7d6d3b…6000ba

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x5198…0ffb 12,0130.0644 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 0x5198…0ffb's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x51989dafc3e66d44c57161b422f94df593ff0ffb

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: 0x5198…0ffb

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x51989dafc3e66d44c57161b422f94df593ff0ffb&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.