Roundhouse

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

x402 facilitatorBaseUnattributed

0x6377…c667

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
150
Bars: last 90 days
Settled (182d)
$0.09
Bars: last 90 days
Buyers
1
Distinct, last 182d
Sellers
1
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$0.088 total

Settlements relayed, last 182 days

88 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
0x5a51…a086$0.09$0.008857d agoGraph
0x7543…c406$0.00$0.098857d 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
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66757d ago0xa13488…219e95
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66757d ago0x4b5c4f…15ff2c
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66757d ago0x9a62ee…d8b6a0
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66757d ago0xfbcd95…5ace5e
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66757d ago0x8afbb0…a7282e
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66757d ago0x0d67af…6bb08f
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66757d ago0xbeff41…4897ad
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66758d ago0x7ae98d…8757fb
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66758d ago0x0f9b1a…394209
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66758d ago0xf90716…14ed55
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66758d ago0x2a2c88…7d52bb
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66758d ago0xfc872e…8d753d
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66758d ago0x07ce7f…05fae7
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66759d ago0x4852a2…0b8038
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66759d ago0x5f79aa…49df50
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66759d ago0xa218c6…717bab
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66759d ago0x123194…28a34e
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66759d ago0x55c4af…25b0b8
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66759d ago0x79a65c…24ed53
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66759d ago0xa87f16…858d92
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66759d ago0x495204…758e02
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66759d ago0xc9692d…bdf48e
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66759d ago0xddf92e…102de7
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66759d ago0x075c36…db2dc2
0x5a51…a0860x7543…c406Base SepoliaBase Sepolia$0.00170%0x6377…c66759d ago0x895aad…af2bde

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x6377…c667 1500.0000 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 0x6377…c667's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x637732154238bb79039e0b0e460cb35f20c2c667

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: 0x6377…c667

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x637732154238bb79039e0b0e460cb35f20c2c667&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.