From 96ad13c2a747284f7e799f0a535ec03b4088b8e2 Mon Sep 17 00:00:00 2001 From: avarobinson <45052879+avarobinson@users.noreply.github.com> Date: Mon, 2 Feb 2026 09:40:27 -0700 Subject: [PATCH] docs: add polygon paymaster requirement faq (#000) --- fern/wallets/pages/resources/faqs.mdx | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/fern/wallets/pages/resources/faqs.mdx b/fern/wallets/pages/resources/faqs.mdx index 697d5186c..d0d13a4fc 100644 --- a/fern/wallets/pages/resources/faqs.mdx +++ b/fern/wallets/pages/resources/faqs.mdx @@ -288,6 +288,24 @@ slug: wallets/resources/faqs Smart Wallet functionality will continue to work normally. +### `User operation must include a paymaster for sponsorship` / `This network requires sponsored operations` + + + These errors show up when you submit `UserOperation`s on Polygon PoS using the + bundler without a paymaster, or with a non-Alchemy paymaster address. Polygon + PoS now requires sponsored operations through an Alchemy paymaster. This is a + new requirement, so double-check that your request includes an Alchemy + paymaster address and that your bundler config is pointing at Alchemy's + paymaster. + + You can confirm the requirement and see the latest details in the Polygon PoS + chain reference: + [https://www.alchemy.com/docs/wallets/resources/chain-reference/polygon-pos#transactions](https://www.alchemy.com/docs/wallets/resources/chain-reference/polygon-pos#transactions). + + If you need help getting set up, contact + [support@alchemy.com](mailto:support@alchemy.com). + + ## Other Support ### Does the aa-sdk repo support React Native?