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
14h 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$0.033060d 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
0x7b3b…06200xc231…825bBase SepoliaBase Sepolia$0.00170%0xe250…bad659d ago0x22e858…8e6627
0x8702…4d2f0xc231…825bBase SepoliaBase Sepolia$0.00099770%0xe250…bad659d ago0x70f844…fcc174
0x372c…7d750xc231…825bBase SepoliaBase Sepolia$0.00100170%0xe250…bad659d ago0xe51047…3cb543
0xf629…8c830xc231…825bBase SepoliaBase Sepolia$0.00100370%0xe250…bad659d ago0xa76550…934c42
0x564a…041e0xc231…825bBase SepoliaBase Sepolia$0.00100170%0xe250…bad659d ago0xb4a9b4…266ac5
0x77cf…d39d0xc231…825bBase SepoliaBase Sepolia$0.00100370%0xe250…bad659d ago0x5d1e03…3ab5aa
0x6e50…477b0x8b08…cb54Base SepoliaBase Sepolia$0.00000970%0xe250…bad660d ago0x450d11…039d0b
0x6e50…477b0x1db2…f0b4Base SepoliaBase Sepolia$0.00098870%0xe250…bad660d ago0x8fb345…85cd5b
0x9d86…c4d30x8b08…cb54Base SepoliaBase Sepolia$0.00002570%0xe250…bad660d ago0x47d5c4…3605a3
0x0d92…13eb0x8b08…cb54Base SepoliaBase Sepolia$0.00000970%0xe250…bad660d ago0x8a274a…e0063b
0xdd7d…5b6f0x8b08…cb54Base SepoliaBase Sepolia$0.00002570%0xe250…bad660d ago0xf90458…4908de
0x6239…6fc80x8b08…cb54Base SepoliaBase Sepolia$0.00001270%0xe250…bad660d ago0x3d9e80…06b9fd
0x7d9d…6cfe0x8b08…cb54Base SepoliaBase Sepolia$0.00000970%0xe250…bad660d ago0xd1bfb1…793444
0x2a0a…ae7d0x8b08…cb54Base SepoliaBase Sepolia$0.00000270%0xe250…bad660d ago0x65d771…ac53de
0xd87d…c8d10x8b08…cb54Base SepoliaBase Sepolia$0.00002570%0xe250…bad660d ago0x015ac6…044a61
0x985d…806d0x8b08…cb54Base SepoliaBase Sepolia$0.00000270%0xe250…bad660d ago0xda4166…03eb11
0xdd7d…5b6f0x8b08…cb54Base SepoliaBase Sepolia$0.00002570%0xe250…bad660d ago0xe84735…57fe66
0x0400…00f50x8b08…cb54Base SepoliaBase Sepolia$0.00002570%0xe250…bad660d ago0xd58661…690511
0xfb86…c5ad0x8b08…cb54Base SepoliaBase Sepolia$0.00000270%0xe250…bad660d ago0x96c121…7566db
0x0d92…13eb0x8b08…cb54Base SepoliaBase Sepolia$0.00000970%0xe250…bad660d ago0x0dc3fc…837684
0x0d92…13eb0x8b08…cb54Base SepoliaBase Sepolia$0.00000970%0xe250…bad660d ago0xbcc5db…67bde6
0xd87d…c8d10x8b08…cb54Base SepoliaBase Sepolia$0.00002570%0xe250…bad660d ago0xb8a911…6ef049
0x0400…00f50x8b08…cb54Base SepoliaBase Sepolia$0.00002570%0xe250…bad660d ago0xd56fd0…43677e
0x7962…7cb10x8b08…cb54Base SepoliaBase Sepolia$0.00000270%0xe250…bad660d ago0xc2d8b7…d41572
0x6239…6fc80x8b08…cb54Base SepoliaBase Sepolia$0.00001270%0xe250…bad660d ago0x1ad6e2…132e05

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.