Polkadot Valut wallet doesn't respond when scanning moonbeam

[bulubululi]

Polkadot's Valut wallet cannot sign for Moonbeam
The Polkadot Valut mobile wallet doesn't respond when scanning

### Tasks

[prybalko]

@bulubululi Could you give us steps to reproduce?
Were you trying to scan Moonbeam specs qr? Or metadata qr? Or a transaction qr?

[bulubululi]

qr data https://github.com/bulubululi/demo/blob/main/%E6%88%AA%E5%B1%8F2023-10-18%2004.44.11.png

Just conducting a transfer operation

https://github.com/bulubululi/demo/blob/main/27a9372b-d5fa-46e3-b6ab-1bc4eb38cc23.jpeg
https://github.com/bulubululi/demo/blob/main/%E6%88%AA%E5%B1%8F2023-10-18%2006.17.12.png

ASTR and DOT are running well, only Moonbeam is not
I've tried Subwallet and Nova wallet

[prybalko]

QR from the demo you provided indeed has unsupported format. What app\wallet did you use to generate this QR?
https://github.com/bulubululi/demo/blob/main/%E6%88%AA%E5%B1%8F2023-10-18%2004.44.11.png

[bulubululi]

SubWallet - Polkadot Wallet
https://chrome.google.com/webstore/detail/subwallet-polkadot-wallet/onhogfjeacnfoofkfgppdlbmlmnplgbn?hl=zh-CN&gl

[bulubululi]

I tried the four wallets listed on the official website, and none of them support Moonbeam.

[themacexpert]

@prybalko Hey there, I just wanted to jump in here and mention that this is still an issue. I connected my Polkadot Vault to Subwallet and noticed that upon scanning the QR code to sign a transaction presented by Subwallet, nothing happens in Polkadot Vault and I am unable to sign and continue the txn. Let me know if there's any further scenarios I should test.

[prybalko]

Nova Wallet, Talisman, SubWallet, MetaMask, Polkadot JS apps doesn't support EVM-chains trancations signing with Polkadot Vault. This feature should be requested for each wallet app.