
    Given a sequence of transaction amounts across multiple bank accounts over time, identify the highest possible total monetary impact by finding the product of a subset of transactions where each subsequent amount is larger than the previous one. The identified pattern could represent potential structured deposits where transaction values are deliberately escalated to avoid detection thresholds.
    

    
def max_product(arr):
    """
    Given a sequence of transaction amounts across multiple bank accounts over time, identify the highest possible total monetary impact by finding the product of a subset of transactions where each subsequent amount is larger than the previous one. The identified pattern could represent potential structured deposits where transaction values are deliberately escalated to avoid detection thresholds.
    

    """
def max_product(arr):
    """
    Given a sequence of transaction amounts across multiple bank accounts over time, identify the highest possible total monetary impact by finding the product of a subset of transactions where each subsequent amount is larger than the previous one. The identified pattern could represent potential structured deposits where transaction values are deliberately escalated to avoid detection thresholds.
    

    """
    n = len(arr)
    mpis = arr[:]
    for i in range(n):
        current_prod = arr[i]
        j = i + 1
        while j < n:
            if arr[j - 1] > arr[j]:
                break
            current_prod *= arr[j]
            if current_prod > mpis[j]:
                mpis[j] = current_prod
            j = j + 1
    return max(mpis)