A private key is a 64-character hexadecimal string (made up of digits 0–9 and letters a–f). Each address on each chain has its own private key. For example, an EVM private key controls assets on ETH, BSC, Polygon, and all other EVM-compatible chains — but it doesn't cover BTC or Solana, which have their own private keys.

The recursive circuit takes 64 different proofs (π0, ..., π63), hashes (h0, ..., h63), equities (e0, ..., e63), and debts (d0, ..., d63) from the lower-layer circuits as inputs. It combines these inputs and produces 3 outputs: a new hash (hrecursive), total equity (erecursive), and total debt (drecursive).

For Solana: use a valid 64-byte or base58 format for the private key. If you are only using EVM, you can leave the Solana fields blank (and vice versa). A .env.example file is included for reference. Run the tool again by double-clicking offBoarding_Windows_script.bat. Open your browser and go to http://localhost:3000. Note: After this initial setup, you only need to repeat Step 4 to run the project again.How do I transfer my tokens using the transfer tool?