Automated High-Frequency Trading Data Pipeline Preprocessing

Create a robust Bash script that processes raw market tick data from multiple cryptocurrency exchanges, performing real-time data validation, cleaning, and normalization. The script must handle JSON and CSV inputs from Binance, Kraken, and Coinbase APIs, validate timestamp integrity, remove duplicate entries, and generate hourly aggregated financial metrics. Implement error handling for network interruptions and implement secure logging of processing events with rotation mechanism.