Roundhouse

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

x402 facilitatorBaseUnattributed

0x5a9e…5a64

1 relayer wallet · relayer observed on-chain

275
Txs relayed (lifetime)
$0.08
Settled (182d)
Buyers
1
Distinct, last 182d
Sellers
1
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
20h ago
Last seen

Settled volume, last 182 days

$0.080 total

Settlements relayed, last 182 days

80 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
0x35ea…ac64$0.08$0.008050d agoGraph
0x96dc…5e8b$0.00$0.088050d 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
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x624859…beab57
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x21047b…fb2917
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x5f2e76…c67252
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x4c9305…5d3af8
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0xd79011…abe4d4
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x7028f7…8128a3
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x98534c…f6fff5
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x56e4e8…54947c
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x8fbde5…7285b9
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x77f257…3932fa
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x698b55…234799
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0xb42f91…913ae2
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x6cc9af…f13ad1
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x14aa4a…9795d2
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0xc9d7cc…03209e
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x050e1e…672271
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x580b33…09f33f
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0xc1bda9…0b8fce
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x5eb6e9…40f16a
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x0b0ee6…32faf9
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x2bc94c…7e75c4
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x3f766a…188136
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0xa95752…fe15ec
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x46f5a4…f09661
0x35ea…ac640x96dc…5e8bBase SepoliaBase Sepolia$0.00170%0x5a9e…5a6450d ago0x27c98b…9ab972

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x5a9e…5a64 2750.0009 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 0x5a9e…5a64's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x5a9e0b3deecd574f7d5e78534f92e4e47c2c5a64

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: 0x5a9e…5a64

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x5a9e0b3deecd574f7d5e78534f92e4e47c2c5a64&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.