Transaction histories are records that detail all the transactions made by an individual or organization over a specific period. These records typically include information such as the date, amount, and type of transaction, as well as the parties involved. They are essential for tracking spending, managing budgets, and ensuring financial accountability. In the context of banking, transaction histories help customers monitor their accounts and detect any unauthorized activities. Businesses also rely on transaction histories for accounting purposes, tax reporting, and analyzing sales trends. Overall, they provide a comprehensive overview of financial activities and support informed decision-making.