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

x402 facilitatorBaseUnattributed

0xc3b9…7b36

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
118,529↑ 30%
Bars: last 90 days
Settled (182d)
$39,084.23↑ 329%
Bars: last 90 days
Buyers
202→ 0%
Distinct, last 182d
Sellers
5→ 0%
Distinct, last 182d
0.1%
Share of x402 (est)
Sampled 30-day estimate
4d ago
Last seen

Settled volume, last 182 days

$39.08K total

Settlements relayed, last 182 days

625 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$28,772.243592h agoGraph
0x1332…66eb$18,374.32$0.003172h agoGraph
0x0e3d…7757$0.00$9,048.9526278d agoGraph
0xb679…b9e0$7,043.15$0.00124d agoGraph
0xb884…c0aa$3,150.00$0.00150d agoGraph
0xdf62…30ee$0.00$1,153.27264d agoGraph
0xeba8…a061$735.00$0.00118d agoGraph
0xcc17…e70a$630.00$0.001149d 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
0x1332…66eb0x0e3d…7757BaseBase$7.3570%0xc3b9…7b36115d ago0xf02860…9addbe
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0xc3b9…7b36116d ago0xbabce9…161a6e
0x1332…66eb0x0e3d…7757BaseBase$1.0570%0xc3b9…7b36116d ago0xbe71b3…854029
0x4bfb…0c880x0e3d…7757BaseBase$1.0570%0xc3b9…7b36117d ago0xbfef52…db38bb
0x1332…66eb0x0e3d…7757BaseBase$30.4570%0xc3b9…7b36117d ago0xdd80a1…cf7062
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0xc3b9…7b36117d ago0xd33e09…6ca8cd
0x8c06…7e4b0x0e3d…7757BaseBase$10.5070%0xc3b9…7b36118d ago0xa07f28…3943a5
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xc3b9…7b36118d ago0xf60e8a…98db0c
0x519d…c1590x0e3d…7757BaseBase$5.2070%0xc3b9…7b36118d ago0x90fc59…09a0d9
0x1332…66eb0x0e3d…7757BaseBase$14.7070%0xc3b9…7b36118d ago0xefafd0…74a6f8
0x1332…66eb0x0e3d…7757BaseBase$11.5570%0xc3b9…7b36119d ago0xdac79c…e42d49
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0xc3b9…7b36119d ago0x41def3…692366
0x1332…66eb0x0e3d…7757BaseBase$7.7570%0xc3b9…7b36119d ago0x74b0a5…f28c8f
0xa787…64cf0x0e3d…7757BaseBase$1.0570%0xc3b9…7b36119d ago0xd45ca8…a6ed83
0xa787…64cf0x0e3d…7757BaseBase$5.2570%0xc3b9…7b36119d ago0x3a56b1…4bd705
bilong.eth0x0e3d…7757BaseBase$105.0070%0xc3b9…7b36120d ago0x771561…be9857
0xa787…64cf0x0e3d…7757BaseBase$1.0570%0xc3b9…7b36120d ago0x296043…ba5a22
0x1332…66eb0x0e3d…7757BaseBase$84.0070%0xc3b9…7b36120d ago0xcbacf2…8f63cb
0xa787…64cf0x0e3d…7757BaseBase$5.2570%0xc3b9…7b36120d ago0xd2da26…7ca2d4
0xbbe9…78bb0x0e3d…7757BaseBase$25.0070%0xc3b9…7b36123d ago0x01066d…077f2d
0xd38a…586e0x0e3d…7757BaseBase$46.6970%0xc3b9…7b36123d ago0xf1b9c4…ac178b
0xb20a…a99d0x0e3d…7757BaseBase$30.8470%0xc3b9…7b36123d ago0x82af7d…649589
0xa787…64cf0x0e3d…7757BaseBase$22.0570%0xc3b9…7b36123d ago0x54f031…29c856
0x1332…66eb0x0e3d…7757BaseBase$525.0070%0xc3b9…7b36124d ago0x525e6f…ee4550
0xce89…4a2a0x0e3d…7757BaseBase$100.8070%0xc3b9…7b36125d ago0xf38ea1…e6d5d6

This section carries the recent record. The ledger pages the whole history, with every filter available.

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xc3b9…7b36 118,5290.0659 ETH11

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 0xc3b9…7b36's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xc3b9358feffbfbbe8d4f1f30a8b7bd76104f7b36

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: 0xc3b9…7b36

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xc3b9358feffbfbbe8d4f1f30a8b7bd76104f7b36&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.