All listed chains.

x402 facilitatorBaseUnattributed

0xa3c4…d78c

1 relayer wallet · relayer observed on-chain

290
Txs relayed (lifetime)
$75,158.24
Settled (182d)
Buyers
224
Distinct, last 182d
Sellers
1
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
15h ago
Last seen

Settled volume, last 182 days

$75.16K total

Settlements relayed, last 182 days

261 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
0x7777…00ee$0.00$75,158.24261101d agoGraph
0xeaa9…fa79$7,408.29$0.001102d agoGraph
0x16f5…7c05$4,800.00$0.001102d agoGraph
0xdfb5…45f3$2,633.62$0.001102d agoGraph
0xa362…286f$2,247.00$0.001102d agoGraph
0x52e9…653c$2,068.02$0.001102d agoGraph
0xcf4c…6516$2,000.00$0.001102d agoGraph
0x48a4…6cdf$1,903.53$0.001102d 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
0x5b2b…076f0x7777…00eeBaseBase$75.6270%0xa3c4…d78c102d ago0xdce53d…a5272a
0x13e7…9c130x7777…00eeBaseBase$43.0070%0xa3c4…d78c102d ago0x2693d5…156c8c
0x9790…019d0x7777…00eeBaseBase$233.4570%0xa3c4…d78c102d ago0x49ff66…caa2b5
0xf2ba…f7f70x7777…00eeBaseBase$80.4070%0xa3c4…d78c102d ago0x5b5d6b…af0c66
0x03bc…bda10x7777…00eeBaseBase$302.0370%0xa3c4…d78c102d ago0x414517…ef28de
0xc5d3…f19e0x7777…00eeBaseBase$400.0070%0xa3c4…d78c102d ago0x5265f9…8dd27c
0x39f6…be610x7777…00eeBaseBase$158.5370%0xa3c4…d78c102d ago0x2ed0bd…1ba261
0x0958…055f0x7777…00eeBaseBase$65.7570%0xa3c4…d78c102d ago0x5cf619…f9d5de
0x67ae…4fd70x7777…00eeBaseBase$48.9670%0xa3c4…d78c102d ago0x199fc0…fab28c
0xf944…58350x7777…00eeBaseBase$14.2670%0xa3c4…d78c102d ago0x025d44…1a7a1c
0x0a60…2b320x7777…00eeBaseBase$216.5170%0xa3c4…d78c102d ago0x02059d…9fdb4d
0x2162…67480x7777…00eeBaseBase$36.3370%0xa3c4…d78c102d ago0xbbd409…4fde7e
0x69f8…66ff0x7777…00eeBaseBase$10.2070%0xa3c4…d78c102d ago0x2c615b…371b4a
0x512a…5bc30x7777…00eeBaseBase$24.8470%0xa3c4…d78c102d ago0x220e3b…6c38c5
0x97a9…53720x7777…00eeBaseBase$13.0070%0xa3c4…d78c102d ago0x1cf0bc…a2205d
0x2ce2…de4c0x7777…00eeBaseBase$37.9870%0xa3c4…d78c102d ago0xd90342…27ad32
0xe9f5…c88c0x7777…00eeBaseBase$20.0070%0xa3c4…d78c102d ago0xac9b00…ec43ff
0x28ac…07470x7777…00eeBaseBase$131.6770%0xa3c4…d78c102d ago0x4ecd0e…7748eb
0x2e74…aacd0x7777…00eeBaseBase$715.1370%0xa3c4…d78c102d ago0xb00cc7…64c05e
0xdfb5…45f30x7777…00eeBaseBase$2,633.6270%0xa3c4…d78c102d ago0x725823…3d6a26
0x78bd…a24c0x7777…00eeBaseBase$13.8570%0xa3c4…d78c102d ago0x556dcf…3b4a30
0x13e7…9c130x7777…00eeBaseBase$10.0070%0xa3c4…d78c102d ago0xc08771…fa9056
0x093b…c81a0x7777…00eeBaseBase$36.5770%0xa3c4…d78c102d ago0xcfeba6…ce0cda
0x1482…d55e0x7777…00eeBaseBase$365.9070%0xa3c4…d78c102d ago0x6b02c9…354f68
0x4d7e…8f270x7777…00eeBaseBase$147.7470%0xa3c4…d78c102d ago0x1dae51…ebc0c1

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xa3c4…d78c 2900.0142 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 0xa3c4…d78c's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xa3c457a96b909e86f14dc09176b01adf2dc7d78c

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: 0xa3c4…d78c

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xa3c457a96b909e86f14dc09176b01adf2dc7d78c&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.