Roundhouse

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

x402 facilitatorBaseUnattributed

0xe250…bad6

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
1,512
Bars: last 90 days
Settled (182d)
$1.24
Bars: last 90 days
Buyers
773
Distinct, last 182d
Sellers
44
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
8h ago
Last seen

Settled volume, last 182 days

$1.24 total

Settlements relayed, last 182 days

1,510 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
0x7b31…7ef8$0.00$0.3636060d agoGraph
0xd9de…fd7e$0.00$0.3535460d agoGraph
0x1db2…f0b4$0.00$0.087859d agoGraph
0xc231…825b$0.00$0.043959d agoGraph
0x57ee…9987$0.00$0.033460d agoGraph
0xf5f8…7604$0.00$0.033259d agoGraph
0xdc92…e948$0.00$0.033159d agoGraph
0x3857…c1ca$0.00$0.033059d 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
0xd56f…e4cd0x8b08…cb54Base SepoliaBase Sepolia$0.00000970%0xe250…bad659d ago0xdda90b…4e8b9d
0x67c8…818f0x8b08…cb54Base SepoliaBase Sepolia$0.00002570%0xe250…bad659d ago0x5d2575…8ba677
0x46d2…89700x8b08…cb54Base SepoliaBase Sepolia$0.00000270%0xe250…bad659d ago0x0ec8f7…875175
0x315b…0da70x8b08…cb54Base SepoliaBase Sepolia$0.00000970%0xe250…bad659d ago0xe476b1…c1e78b
0xeb09…3d070x8b08…cb54Base SepoliaBase Sepolia$0.00000970%0xe250…bad659d ago0xc39428…5bcecf
0xcde4…089a0x8b08…cb54Base SepoliaBase Sepolia$0.00001270%0xe250…bad659d ago0x6121c8…a341d8
0x59b7…c7c80x8b08…cb54Base SepoliaBase Sepolia$0.00002570%0xe250…bad659d ago0x9d159c…04d6f1
0xf5e6…da560x8b08…cb54Base SepoliaBase Sepolia$0.00000270%0xe250…bad659d ago0x597357…5af8d9
0x46d2…89700x8b08…cb54Base SepoliaBase Sepolia$0.00000270%0xe250…bad659d ago0x60b8d5…ffd1b9
0x77b8…d7710x8b08…cb54Base SepoliaBase Sepolia$0.00001270%0xe250…bad659d ago0x564976…439f83
0x2d70…a79b0x1db2…f0b4Base SepoliaBase Sepolia$0.00098870%0xe250…bad659d ago0x83f662…2e73f3
0x3139…91ac0x8b08…cb54Base SepoliaBase Sepolia$0.00000970%0xe250…bad659d ago0x66f56f…6a1cbc
0xf5e6…da560x0bff…3a64Base SepoliaBase Sepolia$0.00099870%0xe250…bad659d ago0x30749b…1da8a4
0x35f4…78e70x8b08…cb54Base SepoliaBase Sepolia$0.00002570%0xe250…bad659d ago0x4026dc…598e36
0x46d2…89700x0bff…3a64Base SepoliaBase Sepolia$0.00099870%0xe250…bad659d ago0xaaa408…3007a4
0xf5e6…da560x8b08…cb54Base SepoliaBase Sepolia$0.00000270%0xe250…bad659d ago0x200948…f8810d
0xeb09…3d070x1db2…f0b4Base SepoliaBase Sepolia$0.00098870%0xe250…bad659d ago0x3298ed…aab363
0x3139…91ac0x8b08…cb54Base SepoliaBase Sepolia$0.00000970%0xe250…bad659d ago0x46343f…da75d3
0x59b7…c7c80x8b08…cb54Base SepoliaBase Sepolia$0.00002570%0xe250…bad659d ago0x9b420d…436c90
0xa8b5…81000x8b08…cb54Base SepoliaBase Sepolia$0.00001270%0xe250…bad659d ago0x0e5711…bc527e
0xf5e6…da560x8b08…cb54Base SepoliaBase Sepolia$0.00000270%0xe250…bad659d ago0x3ddc79…9f2ca1
0xbf80…44210x8b08…cb54Base SepoliaBase Sepolia$0.00000270%0xe250…bad659d ago0x6ef827…349008
0x7b0b…c8ce0x8b08…cb54Base SepoliaBase Sepolia$0.00002570%0xe250…bad659d ago0x19de8a…b0d2ca
0x2b38…4da60x2f13…51c0Base SepoliaBase Sepolia$0.00098970%0xe250…bad659d ago0x1901c3…e907f0
0xbf80…44210x8b08…cb54Base SepoliaBase Sepolia$0.00000270%0xe250…bad659d ago0xe495d4…9b88ff

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xe250…bad6 1,5120.0032 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 0xe250…bad6's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xe25038081678eb8cc64d7da834f4a8937989bad6

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: 0xe250…bad6

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xe25038081678eb8cc64d7da834f4a8937989bad6&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.