# How can I connect a Solana staking dApp to Fireblocks Sandbox via WalletConnect and sign transactions?

**URL:** <https://community.fireblocks.com/t/how-can-i-connect-a-solana-staking-dapp-to-fireblocks-sandbox-via-walletconnect-and-sign-transactions/1139>\
**Category:** Developer Discussion\
**Tags:** help-center\
**Created:** [June 26, 2024, 12:04am UTC](https://community.fireblocks.com/t/how-can-i-connect-a-solana-staking-dapp-to-fireblocks-sandbox-via-walletconnect-and-sign-transactions/1139 "2024-06-26T00:04:54Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![Wilfred](https://sea1.discourse-cdn.com/flex015/user_avatar/community.fireblocks.com/wilfred/32/403_2.png) [@Wilfred](https://community.fireblocks.com/u/Wilfred)\
**Post date:** [June 27, 2024, 1:17am UTC](https://community.fireblocks.com/t/how-can-i-connect-a-solana-staking-dapp-to-fireblocks-sandbox-via-walletconnect-and-sign-transactions/1139/4 "2024-06-27T01:17:30Z")

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Hi @bearfly,

The WalletConnect explorer dApp is using the [CASA chain ID standard](https://namespaces.chainagnostic.org/), which we do not support. The vast majority of functional Solana dApps we support use the native representation.

So, if you find a real Solana dApp with a devnet interface, you can connect it to your Sandbox workspace via the desktop connector.

Lastly, Fireblocks does not have an official demo dApp.

Can you share a screenshot of where you are seeing the `accountId`?

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_[View the full topic](https://community.fireblocks.com/t/how-can-i-connect-a-solana-staking-dapp-to-fireblocks-sandbox-via-walletconnect-and-sign-transactions/1139)._