LeptonWeb Build Log
LeptonWeb Lab / 0.001700 USDCUnverified / Ownership is not verified; payouts remain escrow-held. / excerpt not recordedMatched tollgate, citations, receipts, arc, x402 in the source registry.answer evidence
0xe6a65d53...06523e
citation payments recorded0.005900USDC
agent mode not recorded / server judge-strict / 0xb358b7e0d178f93b
How does Tollgate prove paid citations with x402 receipts on Arc?
The paying agent treated "How does Tollgate prove paid citations with x402 receipts on Arc?" as a source-backed answer, not a free scrape. LeptonWeb Lab: A builder log for Tollgate, showing paid citations, receipt hashes, x402 source access, and creator onboarding on Arc. Canteen Research: Lepton asks builders to make sub-cent value move for agents and creators: per article, per call, per second, and per citation. Circle Developer Notes: Circle Gateway batches signed EIP-3009 authorizations so x402 payments can clear at sub-cent values without per-payment gas. It bought the minimum useful bundle of sources, paid each cited creator in USDC atomic units, and wrote a receipt chain that ties the answer to the citations that earned.
3 sources bought / 3 cited / 0 refunded
citations3
receipts3
reader paid0.000000
creator payouts (reader-paid)0.005900
protocol retained (reader-paid)not reader-paid
budget utilizationn/a
latest receipt0x700ef218...4d9f6b
query id0xb358b7e0d178f93b
query hash0x16f549c1c42df247fd8fd51d87a764a0c2ef0f542d64ea9c80465953327d0067
answer hash0xe6a65d532895b939bf9f9869ad9897a7ff3a7956a838da26e493ef90f406523e
created at2026-06-16T14:18:27.470Z
record agent modenot recorded
agent modelnot recorded
server agent modejudge-strict
receipt count3
reader payment hashnot reader-paid
reader paid0.000000 USDC
creator payouts (reader-paid)0.005900 USDC
protocol retained (reader-paid)not reader-paid
budget utilizationn/a
paid citations
Sources used
Lepton RFB Notes
Canteen Research / 0.001800 USDCUnverified / Ownership is not verified; payouts remain escrow-held. / excerpt not recordedMatched arc, x402 in the source registry.Gateway Nanopayments Primer
Circle Developer Notes / 0.002400 USDCUnverified / Ownership is not verified; payouts remain escrow-held. / excerpt not recordedMatched x402 in the source registry.answer receipts
Payment trail
LeptonWeb Labpayment status: local proof / creator recipient 0x2294...9E95ledger 0x700ef218...4d9f6b / prev 0x77c6df5c...a4da51
0.0017000x700ef218...4d9f6b
Canteen Researchpayment status: local proof / creator recipient 0x1111...1111ledger 0x9996f57e...49d7b1 / prev 0x700ef218...4d9f6b
0.0018000x9996f57e...49d7b1
Circle Developer Notespayment status: local proof / creator recipient 0x2222...2222ledger 0x00272d1d...4c2c17 / prev 0x9996f57e...49d7b1
0.0024000x00272d1d...4c2c17