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
15h 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$22,633.992948h 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…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb81d ago0xebc8e9…3ee16a
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb81d ago0xe7f231…07cc6d
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb81d ago0xa23134…895973
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb81d ago0xafae42…d0261b
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb81d ago0x72806f…931708
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb81d ago0x38e96e…1e7987
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb81d ago0xa0a3e5…20e021
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb81d ago0x84e451…a2199f
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb81d ago0xe63935…2a150f
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb81d ago0x89aaad…edf1c5
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb81d ago0x279f2a…2dcf32
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb81d ago0xcd3494…62ad54
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb81d ago0xc81ffb…0a8b63
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb81d ago0x88f7fe…3c7b5e
0xa787…64cf0x0e3d…7757BaseBase$10.5070%0x5198…0ffb82d ago0x8d3b05…54a297
0xbaf6…e02d0x0e3d…7757BaseBase$2.1070%0x5198…0ffb82d ago0x7f6a8f…3f7aa4
0x7390…cb980x0e3d…7757BaseBase$167.0070%0x5198…0ffb82d ago0x1e09d2…f3d220
0xbcbf…8a610x0e3d…7757BaseBase$21.0070%0x5198…0ffb82d ago0xa37039…2fcb83
0x1332…66eb0x47c5…4fc3BaseBase$105.0070%0x5198…0ffb82d ago0x373b09…43a1e6
0x0dfa…7e080x47c5…4fc3BaseBase$10.5070%0x5198…0ffb83d ago0x9b8894…9a0df7
0x1332…66eb0x0e3d…7757BaseBase$7.3570%0x5198…0ffb83d ago0xc9463f…8e1770
0x1332…66eb0x47c5…4fc3BaseBase$997.5070%0x5198…0ffb83d ago0x7224a5…cae1a2
0xf9ff…4ed00x47c5…4fc3BaseBase$21.0070%0x5198…0ffb83d ago0x95f40f…59d3f6
0xc0de…9f990x0e3d…7757BaseBase$20.0070%0x5198…0ffb83d ago0xd74562…7c5255
0xc011…22b30x47c5…4fc3BaseBase$10.4070%0x5198…0ffb84d ago0xb7bfeb…6a4042

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.