Roundhouse

All listed chains.

x402 facilitatorBaseUnattributed

0xddac…5bc5

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
266,416
Bars: last 90 days
Settled (182d)
$324.90
Bars: last 90 days
Buyers
127
Distinct, last 182d
Sellers
11
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
49m ago
Last seen

Settled volume, last 182 days

$324.90 total

Settlements relayed, last 182 days

221 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
0x2410…1edc$0.00$119.0011955d agoGraph
0xb6f8…c0d2$118.68$0.001457d agoGraph
0x48b8…cdcb$0.00$100.00262d agoGraph
0x2ef8…f678$0.00$81.008171d agoGraph
0xb7e6…32c8$55.00$0.005571d agoGraph
0x391a…cec0$26.00$0.002672d agoGraph
0x6224…8350$0.00$10.34163d agoGraph
0x85b3…e7c1$0.00$6.34757d agoGraph

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

Settlements relayedAll listed chains

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0xbf3c…9a0d0x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc564d ago0x655117…7bb6ae
0x293b…b0300x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc564d ago0x91eb56…12414c
0xaee3…26d40x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc564d ago0x191242…63de4b
0xb815…23020x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc564d ago0x2cebc1…846ec6
0xb6f8…c0d20x85b3…e7c1Base SepoliaBase Sepolia$0.9170%0xddac…5bc564d ago0x75b3f6…ad43f1
0xf323…722e0x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc564d ago0xab274e…e73d0e
0xa027…63490x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc564d ago0xb4a221…4dcbee
0x655e…60600x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc564d ago0xcd3334…c0fd97
0xb6f8…c0d20x85b3…e7c1Base SepoliaBase Sepolia$0.9170%0xddac…5bc564d ago0xeb1361…8f0f88
0x9a43…88900x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc564d ago0x0386c6…ad90bc
0x8321…bf5d0x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc564d ago0xc1451f…a5c239
0xb6f8…c0d20x85b3…e7c1Base SepoliaBase Sepolia$0.9170%0xddac…5bc564d ago0x2ecee4…e62bc0
0xed9b…5c670x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc565d ago0x3a83d4…643d9b
0x3ca3…89a10x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc565d ago0x0b757c…726ff1
0xfdd0…54480x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc565d ago0xbfe561…47a760
0x17c4…68a90x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc565d ago0x2a0e75…1175de
0x1531…0b750x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc567d ago0x0f5401…47cb0d
0x58de…bf9f0x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc568d ago0x2c61cb…a82c9e
0x07f3…b1cf0x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc568d ago0x1ae480…cc3954
0x97d7…0c390x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc568d ago0x3a9df6…d96fed
0xbec4…b3930x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc568d ago0x6b91ac…b6d8d7
0x318a…541f0x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc568d ago0x12773f…1b0ac4
0x0739…dfb80x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc568d ago0x2af857…248159
0x09a3…b4680x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc568d ago0xbcc1fd…551e50
0x5ba7…84d40x2410…1edcBase SepoliaBase Sepolia$1.0070%0xddac…5bc568d ago0x7d2a93…ec7967

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xddac…5bc5 266,4160.6005 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 0xddac…5bc5's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xddac9f8c12f6bbdd2e3fef2058cecd45eb115bc5

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: 0xddac…5bc5

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xddac9f8c12f6bbdd2e3fef2058cecd45eb115bc5&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.