Filtered to Base where marked. The headline figures, charts and heatmap cover all listed chains.

x402 facilitatorBaseUnattributed

0x4a9b…67ce

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,008↑ 44%
Bars: last 90 days
Settled (182d)
$44,364.37↓ 40%
Bars: last 90 days
Buyers
184↑ 6.7%
Distinct, last 182d
Sellers
5→ 0%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$44.36K total

Settlements relayed, last 182 days

547 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$33,720.54$0.002841d agoGraph
0x47c5…4fc3$0.00$26,571.573101h agoGraph
0x0e3d…7757$0.00$16,789.3723278d agoGraph
0x6ccd…453a$3,356.85$0.0029d agoGraph
0x0344…fa0d$1,050.00$0.001106d agoGraph
0xbf9b…d6cf$0.00$688.89168d agoGraph
0xa787…64cf$539.70$0.00381h agoGraph
0x4c61…cfb1$273.00$0.00223h 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
0x1880…043b0xdf62…30eeBaseBase$62.5670%0x4a9b…67ce17d ago0xed7112…112724
0x1332…66eb0x47c5…4fc3BaseBase$25.0070%0x4a9b…67ce17d ago0x8bab28…37b489
0xc513…917c0x47c5…4fc3BaseBase$5.6670%0x4a9b…67ce17d ago0x3bdf47…c400bd
0x98d9…7b780x47c5…4fc3BaseBase$9.0070%0x4a9b…67ce18d ago0xfff029…dc1a20
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x4a9b…67ce18d ago0x18f88a…bd6059
0x1332…66eb0x47c5…4fc3BaseBase$14.7070%0x4a9b…67ce18d ago0x4f3284…932faf
0x19ad…74d40x47c5…4fc3BaseBase$28.3570%0x4a9b…67ce19d ago0xc56acd…5d3a22
0x6490…ba520x47c5…4fc3BaseBase$52.5070%0x4a9b…67ce19d ago0x48566a…b28522
0x4a31…a9f80x47c5…4fc3BaseBase$89.2570%0x4a9b…67ce19d ago0x64bfe5…1d1d1c
0x79ec…56320x47c5…4fc3BaseBase$10.5070%0x4a9b…67ce20d ago0x4944d5…41ea19
0xbd69…61d70x47c5…4fc3BaseBase$12.4670%0x4a9b…67ce20d ago0xcf8f3e…a5146f
0x2352…17390x47c5…4fc3BaseBase$10.5070%0x4a9b…67ce20d ago0x61c2b4…7ee160
0x1332…66eb0x47c5…4fc3BaseBase$115.5070%0x4a9b…67ce21d ago0x76897c…56b6e2
0x1332…66eb0x47c5…4fc3BaseBase$26.2570%0x4a9b…67ce21d ago0xf96ca0…9d2c22
0x1332…66eb0x47c5…4fc3BaseBase$2,892.7570%0x4a9b…67ce21d ago0xa56a3b…06f62e
0x79ec…56320x47c5…4fc3BaseBase$21.0070%0x4a9b…67ce22d ago0x027bb1…33a81f
calyps.eth0x47c5…4fc3BaseBase$47.2570%0x4a9b…67ce22d ago0xea642e…b8db52
0x1332…66eb0x47c5…4fc3BaseBase$59.8570%0x4a9b…67ce23d ago0x997a3e…0c5198
0x1332…66eb0x47c5…4fc3BaseBase$19.9570%0x4a9b…67ce24d ago0xa23e3e…474ade
0xd78a…16df0x47c5…4fc3BaseBase$100.0070%0x4a9b…67ce24d ago0x166850…f3e2ca
0x1332…66eb0x47c5…4fc3BaseBase$136.5070%0x4a9b…67ce24d ago0xf0c826…ddac7d
0x1332…66eb0x47c5…4fc3BaseBase$504.0070%0x4a9b…67ce24d ago0x493c72…14f8ff
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x4a9b…67ce25d ago0x8f1ba0…8471e7
0x1332…66eb0x47c5…4fc3BaseBase$13.6570%0x4a9b…67ce26d ago0x154476…441b07
0x1332…66eb0x47c5…4fc3BaseBase$136.5070%0x4a9b…67ce27d ago0xfc2be9…651005

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4a9b…67ce 12,0080.0646 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 0x4a9b…67ce's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4a9bdbd8723adcb1b27458ed3d0a1df6f47167ce

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: 0x4a9b…67ce

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4a9bdbd8723adcb1b27458ed3d0a1df6f47167ce&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.