How to Async Transaction Rollback in Rust - Code Snippet

// Task: Async Transaction Rollback
// Language: Rust

fn async_transaction_rollback() {
    // Implementation for Async Transaction Rollback
    let result = ...; // Initialize variable
    // TODO: Implement core logic here
    // Step 1: Prepare data
    // Step 2: Process Async Transaction Rollback
    println!("Done");
}