Roundhouse

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

x402 facilitatorBaseUnattributed

0xd91e…93c4

1 relayer wallet · relayer observed on-chain

107,515
Txs relayed (lifetime)
$3.51
Settled (182d)
Buyers
10
Distinct, last 182d
Sellers
20
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
4h ago
Last seen

Settled volume, last 182 days

$3.51 total

Settlements relayed, last 182 days

35.12K 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
0x9246…a72c$0.02$0.0020150d agoGraph
0x18e4…329f$0.02$0.0020150d agoGraph
0x18cd…87e3$0.02$0.0020050d agoGraph
0x37ec…4a76$0.02$0.0020050d agoGraph
0x216b…320e$0.02$0.0020050d agoGraph
0x56c4…520c$0.02$0.0020050d agoGraph
0x80c5…6cc8$0.02$0.0020050d agoGraph
0x4ec4…4b73$0.02$0.0020050d agoGraph

The wallets this facilitator most often relays settlements for, over its recent attributed window.

Settlements relayedBase Sepolia only

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0x216b…320e0xf0a7…64daBase SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0xbb1f2a…684ca3
0x56c4…520c0x0776…3d47Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0x870212…eef8b4
0x4ec4…4b730xdc4a…cab5Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0x7bfa01…652cc5
0x80c5…6cc80x9cdc…1717Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0x2bb064…d8520e
0x18e4…329f0x24ea…f3bdBase SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0x4bfdc1…f36d03
0xe3af…36e70xde42…9ed4Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0x7fba99…49be86
0x2974…d75c0x5b99…9a82Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0xd6e427…836a9f
0x18cd…87e30xd566…1576Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0x0f268a…bb0db7
0x37ec…4a760xe7c7…b319Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0x3cd0d1…95ba5b
0x216b…320e0xa68d…ba64Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0xdb5dc8…eb4e6b
0x56c4…520c0x70f7…a231Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0x5b9321…23d19f
0x9246…a72c0x4863…a953Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0xfb2add…2e9be8
0x80c5…6cc80xa5c0…99ccBase SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0x08d0ed…c85a49
0x18e4…329f0xbdc7…9922Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0x6accb6…23dc0c
0xe3af…36e70x24ad…2f48Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0xa02662…724389
0x2974…d75c0x496d…7384Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0x623179…99083f
0x4ec4…4b730x0d7c…3ba2Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0x3d0776…b0e624
0x37ec…4a760xf0a7…64daBase SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0x694b89…a8e981
0x216b…320e0x0776…3d47Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0x0ccdc0…2f149b
0x56c4…520c0xdc4a…cab5Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0x16d402…5ce30b
0x9246…a72c0x9cdc…1717Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0xf7c868…786f1b
0x18cd…87e30x24ea…f3bdBase SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0xaaf8dd…42f54f
0x18e4…329f0xde42…9ed4Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0xad57a5…58126a
0xe3af…36e70x5b99…9a82Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0xeea308…462d6b
0x2974…d75c0xdb5c…39d1Base SepoliaBase Sepolia$0.000170%0xd91e…93c450d ago0x99c567…e941f2

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

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xd91e…93c4 107,5150.1038 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 0xd91e…93c4's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xd91e473bd40cb826358203d198bf1c86d3af93c4

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: 0xd91e…93c4

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xd91e473bd40cb826358203d198bf1c86d3af93c4&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://preview.roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://preview.roundhouseai.io/skill.md first — it is the whole procedure.