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$0.0010930d agoGraph
0xe63e…9893$0.95$0.00574d agoGraph
0x9520…556a$0.73$0.00109118d 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
0x1363…6b270xa112…7d60BaseBase$0.001100%heurist114d ago0x4d8f2f…4cf454
0x7c65…6c400xa112…7d60BaseBase$0.002100%heurist114d ago0x9331fe…696980
0x7e57…2f090xa112…7d60BaseBase$0.001100%heurist114d ago0x03f23b…fc759e
0x7e57…2f090xa112…7d60BaseBase$0.001100%heurist114d ago0x4fb8c9…3b4c8f
0x9d3d…d8370xa112…7d60BaseBase$0.005100%heurist114d ago0xa9ec38…adbee5
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist114d ago0x441898…36f848
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist114d ago0x6fb4e0…adc3d9
0x7e57…2f090xa112…7d60BaseBase$0.01100%heurist114d ago0xbd1941…45e56c
0x7e57…2f090xa112…7d60BaseBase$0.01100%heurist114d ago0x08c77a…1596ea
0x7e57…2f090xa112…7d60BaseBase$0.01100%heurist114d ago0xc8244d…97161f
0x7e57…2f090xa112…7d60BaseBase$0.01100%heurist114d ago0x616e76…a5b3b5
0x7e57…2f090xa112…7d60BaseBase$0.01100%heurist115d ago0x8ae79b…5e80b7
0x7e57…2f090xa112…7d60BaseBase$0.01100%heurist115d ago0xce399b…9f51ff
0x7e57…2f090xa112…7d60BaseBase$0.01100%heurist115d ago0xae7ab8…5acd7b
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist115d ago0x51cab1…ed1b97
0x9d3d…d8370xa112…7d60BaseBase$0.005100%heurist115d ago0x862ac1…8292fb
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist115d ago0x8b1045…4f018e
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist115d ago0x9da07d…24163c
0x4a31…13770xa112…7d60BaseBase$0.01100%heurist115d ago0x4c2d20…e374dc
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist115d ago0x5b6b70…32c07d
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist115d ago0xe3037d…3efcab
0x9d3d…d8370xa112…7d60BaseBase$0.01100%heurist115d ago0xd965c8…ecdda3
0xc13d…5c240xa112…7d60BaseBase$0.005100%heurist115d ago0x87f7ac…0d2393
0xe629…4b540xa112…7d60BaseBase$0.005100%heurist115d ago0x1cf07e…bf8738
0xe629…4b540xa112…7d60BaseBase$0.005100%heurist115d ago0xd3ece2…cc9bf4

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.