All listed chains.

x402 facilitatorBaseUnattributed

0xa5a5…a142

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
552,468↑ 100%
Bars: last 90 days
Settled (182d)
$346,641.74↑ 13452%
Bars: last 90 days
Buyers
108↑ 133%
Distinct, last 182d
Sellers
106↑ 133%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
4h ago
Last seen

Settled volume, last 182 days

$346.64K total

Settlements relayed, last 182 days

169 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
0x3dcf…e2d6$174,241.80$0.0014d agoGraph
0xdfac…e11a$0.00$174,241.8014d agoGraph
0x86cd…d68b$70,340.23$0.0063d agoGraph
0x3776…bea8$0.00$70,340.2363d agoGraph
0xab77…6c7b$40,000.00$0.00187d agoGraph
0x0aa2…4a4c$0.00$40,000.00187d agoGraph
0x2cc4…cbf5$18,896.79$0.0015d agoGraph
0x3e30…4352$0.00$18,896.7915d 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
0xb877…c4550x42e3…9ad6EthereumEthereum$2.5070%0xa5a5…a14256d ago0x4ecee6…d8d9ba
0x6cc7…39550x6eb3…3551EthereumEthereum$34.0070%0xa5a5…a14256d ago0x965dee…24166d
0x86cd…d68b0x3776…bea8EthereumEthereum$11,473.0770%0xa5a5…a14257d ago0xe566de…181405
0xb642…ef980x418e…97e5EthereumEthereum$29.9870%0xa5a5…a14258d ago0x74b6c4…81fbe4
0x1998…07ba0x57ae…09d3EthereumEthereum$500.0070%0xa5a5…a14258d ago0x796aa4…34c75e
0xd01d…560b0x150d…b529EthereumEthereum$100.0050%0xa5a5…a14259d ago0xef2e7d…271875
0x6b6b…16a50x05c4…5d44EthereumEthereum$12.7770%0xa5a5…a14260d ago0x8e4b5e…61358d
0x1dbc…0a6d0x7e7f…825fEthereumEthereum$199.9950%0xa5a5…a14261d ago0x581d8a…1afc35
0x2a19…f1d80xa336…6a77BaseBase$0.0270%0xa5a5…a14261d ago0x97d461…7a9139
0x552b…f2770xb404…a077EthereumEthereum$115.0070%0xa5a5…a14266d ago0x03a8bf…751fd8
0x6a90…eeb10x47a7…c2f0EthereumEthereum$19.7770%0xa5a5…a14266d ago0xf19132…be70f6
0xa12d…17f00xb1f2…a474EthereumEthereum$60.0270%0xa5a5…a14267d ago0xa697c9…29b8ab
0x86cd…d68b0x3776…bea8EthereumEthereum$23,195.0670%0xa5a5…a14268d ago0xcff129…92ee2d
0x83da…854f0xbefa…e40dEthereumEthereum$46.9870%0xa5a5…a14268d ago0x351191…95f459
0xa48d…b8020xcb36…f714EthereumEthereum$11.3670%0xa5a5…a14269d ago0x5d9fd1…101fe0
0xb642…ef980x418e…97e5EthereumEthereum$49.9970%0xa5a5…a14269d ago0x057cb4…c52d84
0xb642…ef980x418e…97e5EthereumEthereum$49.9970%0xa5a5…a14269d ago0x892ad9…2c8654
0xb642…ef980x418e…97e5EthereumEthereum$49.9770%0xa5a5…a14269d ago0x1e6cff…854915
0x394d…88a10x75f8…f766EthereumEthereum$2,000.0070%0xa5a5…a14269d ago0x1d2b21…98bd8c
0xbb03…69c00xee9d…e493EthereumEthereum$16.2770%0xa5a5…a14270d ago0xd40c9f…25991c
0xa638…22d90xa5af…ace1EthereumEthereum$309.9370%0xa5a5…a14270d ago0x6b6f19…9161e7
0xb642…ef980x418e…97e5EthereumEthereum$19.9970%0xa5a5…a14271d ago0x84bbc4…e03517
0xa638…22d90xa5af…ace1EthereumEthereum$309.9250%0xa5a5…a14272d ago0x92fa65…39dcf9
0xa638…22d90xa5af…ace1EthereumEthereum$154.9670%0xa5a5…a14272d ago0x89d04e…e33228
0xa638…22d90xa5af…ace1EthereumEthereum$155.8070%0xa5a5…a14272d ago0xa6124e…e83ce5

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xa5a5…a142 552,4681.7901 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 0xa5a5…a142's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xa5a5491bca93dd4c076e4906e79e7673f4a5a142

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: 0xa5a5…a142

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xa5a5491bca93dd4c076e4906e79e7673f4a5a142&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://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.