receipt evidence

0xaf0dd2ec...df7d26

creator amount0.002400USDC

accrued -> claimable on-chain

Circle Developer Notes

This receipt binds a source payment to the answer that used it; FeeRouter-routed receipts accrue into creator-claimable balances. The previous hash links it into the append-only attribution ledger.

payment statusaccrued -> claimable on-chain

settlement modeforum-routed

amount0.002400 USDC

receipt hash0xaf0dd2eccc965483cfd213a4df3762ddbe01bc25e86ebfbbf0a72b74e6df7d26

previous hash0x7d0ec4ba4abc0c831f0c9f3d5fbb8a202c7b4e8835e573d33fb778aeef80e696

query id0x58e9c7d000493735

source idcircle-gateway-nano

creator wallet0x2222...2222

created at2026-07-06T15:38:08.458Z

payment resourceforum-fee-router:0xeff9bc359e8f2a5eabce55af3f1bb24f98eabf59

query payment hashnot reader-paid

payer0x4164F5B52ecc6F847f03071A287b0B59954cbcEe

Arc tx0x9142fb3b...1cdc52

FeeRouter split137

FeeRouter createSplit0x9248d6ef...e0a1c3

FeeRouter pay0x9142fb3b...1cdc52

contributorssingle recipient

canonical URLhttps://developers.circle.com/gateway/nanopayments

content fetched at2026-07-06T15:38:08.458Z

source content hash0xffb2474f7514e35729ed7d8f4e3d8e5ba36d2cdba930e11d6f8481723e7b281f

source excerpt hash0x040ead003a061a3df77b69f1231ee277069666b951ead02b685c8626bd888d00

ownership proofseed-demo

ownership signernot verified

answer context

How does Circle Gateway batch nanopayments on Arc for creators?

Circle Gateway batches nanopayments on Arc by pooling multiple signed EIP-3009 USDC authorizations, which are referenced by a Gateway payment ID rather than settled as individual on-chain transactions. This batching approach enables sub-cent payments to clear without incurring per-payment gas costs for creators.

Open answer evidence

Gateway Nanopayments Primer

Circle Developer Notes / 0.002400 USDC

Directly addresses Circle Gateway batching of nanopayments using EIP-3009 authorizations for x402 payments without per-payment gas. Core to the question.Seed/demo content from Circle Developer Notes. Title: Gateway Nanopayments Primer. Excerpt: Circle Gateway batches signed EIP-3009 authorizations so x402 payments can clear at sub-cent values without per-payment gas. Tags: circle, gateway, eip-3009, x402, usdc. Canonical URL: https://developers.circle.com/gateway/nanopayments.