How to Async Base64 Decode in Haskell - Code Snippet

-- Task: Async Base64 Decode
-- Language: Haskell

    -- Implementation for Async Base64 Decode
    let result = ...; -- Initialize variable
    -- TODO: Implement core logic here
    -- Step 1: Prepare data
    -- Step 2: Process Async Base64 Decode
    putStrLn("Done");