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
17h 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$22,633.9929410h 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
0x3fb1…7e250x0e3d…7757BaseBase$1.0570%0x5198…0ffb103d ago0xd2de85…5790ae
0x1f51…c5ae0x0e3d…7757BaseBase$10.0070%0x5198…0ffb103d ago0x3e0e54…4ff0d2
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x5198…0ffb103d ago0x4dee19…b016a4
0xbe62…cb150x0e3d…7757BaseBase$25.0070%0x5198…0ffb104d ago0x2dc2d4…a15733
0x1332…66eb0x0e3d…7757BaseBase$8.4070%0x5198…0ffb104d ago0xe25e55…fd097b
0x36c3…390d0x0e3d…7757BaseBase$105.0070%0x5198…0ffb104d ago0x3b40f2…a590c6
0x1332…66eb0x0e3d…7757BaseBase$34.6570%0x5198…0ffb104d ago0x1a86fc…6fd411
0x745c…c2c10x0e3d…7757BaseBase$50.4070%0x5198…0ffb105d ago0xbf0d9b…4260c5
0xa17c…60a90x0e3d…7757BaseBase$4.2070%0x5198…0ffb105d ago0x0f1464…4313a1
0xa787…64cf0x0e3d…7757BaseBase$7.3570%0x5198…0ffb105d ago0x418c54…d8df49
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0x5198…0ffb106d ago0x3658dc…4d90c6
0x79af…a6270x0e3d…7757BaseBase$10.5070%0x5198…0ffb106d ago0x75c718…fb1e28
0x1332…66eb0x0e3d…7757BaseBase$52.5070%0x5198…0ffb106d ago0x80c7d8…0c2c7f
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x5198…0ffb106d ago0x465e43…632e42
0x1332…66eb0x0e3d…7757BaseBase$10.0070%0x5198…0ffb106d ago0x116cb6…cc4ec4
0x1332…66eb0x0e3d…7757BaseBase$2,940.0070%0x5198…0ffb107d ago0x0a8f80…9b6076
0x1332…66eb0x0e3d…7757BaseBase$105.0070%0x5198…0ffb107d ago0xbbadff…ccd537
0xf66b…d6fb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb107d ago0xfa0b17…a1a73a
0x11e7…63d00x0e3d…7757BaseBase$13.5470%0x5198…0ffb108d ago0xfae590…6a8880
0x1332…66eb0x0e3d…7757BaseBase$2.1070%0x5198…0ffb108d ago0x0342ba…bc2169
0xfe8c…3dfe0x0e3d…7757BaseBase$2.1070%0x5198…0ffb108d ago0x9a7656…937d57
0x4ab6…fa0a0x0e3d…7757BaseBase$3.1570%0x5198…0ffb108d ago0x137d5c…001b00
0xf732…30430x0e3d…7757BaseBase$5.2570%0x5198…0ffb108d ago0x69fe82…ab106a
0x4c83…38f90x0e3d…7757BaseBase$25.0070%0x5198…0ffb109d ago0x431f73…2dd261
0x5d79…ab930x0e3d…7757BaseBase$52.5070%0x5198…0ffb109d ago0x48d3c9…936c0e

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.