All listed chains.

x402 facilitatorBaseUnattributed

0xa438…8fb8

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
11,895↑ 42%
Bars: last 90 days
Settled (182d)
$49,080.18↑ 554%
Bars: last 90 days
Buyers
174↑ 40%
Distinct, last 182d
Sellers
6→ 0%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
3d ago
Last seen

Settled volume, last 182 days

$49.08K total

Settlements relayed, last 182 days

568 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
0x47c5…4fc3$0.00$35,994.6530240m agoGraph
0x1332…66eb$34,854.29$0.0029240m agoGraph
0x0e3d…7757$0.00$9,887.7725877d agoGraph
0x4c38…5ac6$3,150.00$0.00118d agoGraph
0xdf62…30ee$0.00$2,799.76514d agoGraph
0xb7a0…ab5f$1,853.09$0.001150d agoGraph
0xf70e…93ed$764.40$0.002162d agoGraph
0x0724…a85f$630.00$0.00111d 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
0x1332…66eb0x0e3d…7757BaseBase$50.0070%0xa438…8fb8142d ago0xdff052…2e3770
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0xa438…8fb8142d ago0xef1d44…ce1dce
0x1332…66eb0x0e3d…7757BaseBase$31.5070%0xa438…8fb8142d ago0x2bb3bd…946e9d
0x1332…66eb0x0e3d…7757BaseBase$1,050.0070%0xa438…8fb8144d ago0x16f024…884ee9
0xa787…64cf0x0e3d…7757BaseBase$10.5070%0xa438…8fb8144d ago0xa202f0…0cc746
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xa438…8fb8144d ago0x2bb8d6…cf4bae
0x4bfb…0c880x0e3d…7757BaseBase$10.5070%0xa438…8fb8145d ago0x9f9294…ffe74b
0xae87…b6450x0e3d…7757BaseBase$5.2570%0xa438…8fb8145d ago0x59f139…91b660
0xa520…eca40x0e3d…7757BaseBase$5.2570%0xa438…8fb8146d ago0x29b5d4…96cbf9
0xd773…a4f10x0e3d…7757BaseBase$10.0070%0xa438…8fb8147d ago0x5d082b…36bc04
0xd4ac…4e680x0e3d…7757BaseBase$100.0070%0xa438…8fb8149d ago0xe7aeb7…75373f
0xe896…ae380x0e3d…7757BaseBase$81.5570%0xa438…8fb8149d ago0xff8cae…133844
0xa787…64cf0x0e3d…7757BaseBase$8.4070%0xa438…8fb8150d ago0xf95dc4…3d96c9
0xb7a0…ab5f0x0e3d…7757BaseBase$1,853.0970%0xa438…8fb8150d ago0x367af3…324a53
0x8871…ba6b0x0e3d…7757BaseBase$12.2670%0xa438…8fb8150d ago0x52d47d…80d55b
0x3aca…63310x0e3d…7757BaseBase$41.0970%0xa438…8fb8151d ago0x2d9d58…8f8a15
0x341f…a8490x0e3d…7757BaseBase$6.3070%0xa438…8fb8151d ago0xa6d745…6da447
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xa438…8fb8151d ago0x3a6a3a…877646
0x1332…66eb0x0e3d…7757BaseBase$105.0070%0xa438…8fb8151d ago0x663bcf…9786ac
0x1332…66eb0x0e3d…7757BaseBase$3.2570%0xa438…8fb8151d ago0xc5c38f…4662cb
0x0b0a…b99a0x0e3d…7757BaseBase$10.5070%0xa438…8fb8152d ago0x3ee1e1…ef28a2
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0xa438…8fb8152d ago0xd94c0a…eda6de
0x1332…66eb0x0e3d…7757BaseBase$78.7570%0xa438…8fb8152d ago0x8d8e6a…0e09f9
0x3fb1…7e250x0e3d…7757BaseBase$52.5070%0xa438…8fb8153d ago0x9491ba…15b804
0x3fb1…7e250x0e3d…7757BaseBase$3.1570%0xa438…8fb8153d ago0xdead17…f5ea38

This section carries the recent record. The ledger pages the whole history, with every filter available.

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xa438…8fb8 11,8950.0344 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 0xa438…8fb8's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xa438650a5e1ff479cac5eb16433dcd8124b78fb8

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: 0xa438…8fb8

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xa438650a5e1ff479cac5eb16433dcd8124b78fb8&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.