How to make Tornado Cash work on Sepolia after Goerli has been deprecated?

I'm trying to get Tornado Cash working on Sepolia since Goerli is deprecated.

What I Have So Far:

• Frontend: Tornado Cash UI running locally.
• RPC: Updated .env with https://ethereum-sepolia.publicnode.com.
• Configuration: Still pointing to Goerli contracts, need to update for Sepolia.

Questions:

1. Is it easy to migrate Tornado Cash to Sepolia?
   • Do I just change RPCs, or are deeper modifications required?
2. How do I deploy Tornado Cash contracts on Sepolia?
   • What’s the simplest way? Hardhat, Foundry? Any guide available?
3. How to update the frontend?
   • Once contracts are deployed, what files/settings must be changed?

Example Config (Sepolia):

netId5: { networkName: 'Ethereum Sepolia', rpcUrls: { PublicNode: { url: 'https://ethereum-sepolia.publicnode.com' } }, explorerUrl: { tx: 'https://sepolia.etherscan.io/tx/' }, multicall: '0x...', echoContractAccount: '0x...', aggregatorContract: '0x...', constants: { GOVERNANCE_BLOCK: 0, NOTE_ACCOUNT_BLOCK: 0, ENCRYPTED_NOTES_BLOCK: 0 }, 'torn.contract.tornadocash.eth': '0x...', 'governance.contract.tornadocash.eth': '0x...', 'tornado-proxy.contract.tornadocash.eth': '0x...' } 

Help Needed:

• Missing contract addresses: Does anyone have them, or must I deploy them myself?
• Easiest deployment method: Step-by-step guidance would be great!

Thanks in advance!