All listed chains.

x402 facilitatorBaseUnattributed

0x5198…0ffb

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,013↓ 11%
Bars: last 90 days
Settled (182d)
$40,025.68↓ 27%
Bars: last 90 days
Buyers
190↑ 5.9%
Distinct, last 182d
Sellers
7↓ 25%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
14h 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$22,633.992947h 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
0x101b…3f690x0e3d…7757BaseBase$5.2570%0x5198…0ffb78d ago0x62f5df…c35c06
0x5f4e…d2260x0e3d…7757BaseBase$10.5070%0x5198…0ffb78d ago0x0f176f…ba2091
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb79d ago0x01e5bb…498c6d
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb79d ago0x3be003…7bb0fa
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb79d ago0xcd83dc…f05856
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb79d ago0xb0bbb0…59786b
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb79d ago0x247dd1…29b3d4
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb79d ago0x5f94dc…f2d433
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb79d ago0x20f329…781b6f
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb79d ago0xbbcd5b…abac10
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb79d ago0xba4ec3…98e8b6
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb79d ago0x37e945…6f46f2
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb79d ago0xe80b47…456e82
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb79d ago0x9d2c32…f379cb
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb79d ago0x9aa176…c32e95
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb79d ago0x903376…16be3b
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb80d ago0x3fff00…4991af
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x5198…0ffb80d ago0xac454f…0a77af
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb80d ago0xec289c…dbd43e
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb80d ago0xdd5690…4b8784
0x1332…66eb0x47c5…4fc3BaseBase$105.0070%0x5198…0ffb80d ago0xecde74…99748d
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x5198…0ffb81d ago0x840a08…35cd6a
0x1332…66eb0x47c5…4fc3BaseBase$6.3070%0x5198…0ffb81d ago0xa071da…614d80
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb81d ago0x9168a3…37b480
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x5198…0ffb81d ago0xfaa649…9e16cf

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.