This script provides developer-focused utilities for interacting with the Diamante blockchain:

Initialization:

• Imports necessary libraries.
• Sets up readline for user input.

Main Function:

• Generates a new keypair and funds the account using the Diamante testnet friendbot.
• Connects to the Diamante testnet Horizon server.
• Loads the account details.

User Input Function:

• Helper function to prompt the user for input.

• Developer Utilities:

• Create Account:

  • Generates and funds a new Diamante account.

• Check Balance:

  • Checks the balance of a specified account.

• List Transactions:

  • Lists transactions for a specified account.

• Stream Transactions:

  • Streams real-time transactions for the account.

• Sign and Submit Transaction:

  • Prompts for a transaction envelope XDR, signs, and submits it.

• Manage Data:

  • Adds, updates, or deletes data on the account.

• Fetch Ledger Info:

  • Fetches information for a specified ledger sequence number.

• User Prompt Loop:

  • Continuously prompts the user to choose an operation until they choose to exit.

• Error Handling:

  • Catches and logs any errors during execution.