All listed chains.

x402 facilitatorBaseAttributed

Heurist

8 relayer wallets · attributed via registry · docs ↗

Txs relayed (lifetime)
8,167,397
Bars: last 90 days
Settled (182d)
$43.07
Bars: last 90 days
Buyers
109
Distinct, last 182d
Sellers
1
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
2d ago
Last seen

Settled volume, last 182 days

$43.07 total

Settlements relayed, last 182 days

4,094 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
0xa112…7d60$0.00$21.122,00022d agoGraph
0x9d3d…d837$16.42$0.001,652101d agoGraph
0xe629…4b54$1.08$0.0010929d agoGraph
0xe63e…9893$0.95$0.00574d agoGraph
0x9520…556a$0.73$0.00109117d agoGraph
0x7e57…2f09$0.41$0.0047106d agoGraph
0x9443…12d0$0.35$0.002120d agoGraph
0x2a95…2807$0.30$0.002116d 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
0x7e57…2f090xa112…7d60BaseBase$0.01100%heurist107d ago0x3ec26a…a03672
0x9d3d…d8370xa112…7d60BaseBase$0.001100%heurist108d ago0x524fe3…9bc135
0x7e57…2f090xa112…7d60BaseBase$0.005100%heurist108d ago0x63790f…d97089
0x7e57…2f090xa112…7d60BaseBase$0.005100%heurist108d ago0x21d729…164756
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist108d ago0xef5b5b…27cc5e
0xe629…4b540xa112…7d60BaseBase$0.005100%heurist108d ago0xdb910e…3532bc
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist108d ago0xf22d41…c44560
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist108d ago0x5fe7e5…40d834
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist108d ago0x85690a…ba3229
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist108d ago0xbbe080…4b480d
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist108d ago0x71d601…170af6
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist108d ago0xae3c87…d2c3d1
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist108d ago0x63a61e…ac63d4
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist108d ago0x03a4a4…45b61b
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist108d ago0x899455…78d3de
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist108d ago0x83f5a0…29b30c
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist108d ago0x09adfa…2cc52a
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist108d ago0xaba170…5187f3
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist109d ago0x2e09d6…19f38b
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist109d ago0xb0d475…609541
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist109d ago0x7ec51b…195f37
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist109d ago0x6d3f98…dd31c9
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist109d ago0x178281…9ebc51
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist109d ago0x609fda…9ed086
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist109d ago0x1714d4…c76739

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x612d…df5d 1,126,9360.0000 ETH——
0x48ab…87a3 1,122,1000.0000 ETH——
0x021c…a5be 1,121,6720.0009 ETH——
0xb578…9e11 1,121,6560.0009 ETH——
0x3f61…cdfd 1,120,5030.0000 ETH——
0x290d…65f8 1,117,3360.0000 ETH——
0x1fc2…8326 1,108,4700.0000 ETH——
0xd97c…89fb 328,7240.0000 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 10 attribution values 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 Heurist's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=heurist

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: Heurist

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