search the BNBUSDT chart for any maximum and minimum to determine the maximum and minimum of a Japanese candle that is in the extreme, and plot Fibonacci levels from 0 to 1 on the extreme candle, where 0 should be at the extreme.

# Function to search for the most recent minimum and maximum
# Add function for min and max
def find_min_max(data):
    min_value = data[0]['close']
    max_value = min_value
    min_index = 0
    max_index = 0
    
    for i in range(1, len(data)):
        if data[i]['close'] < min_value:
            min_value = data[i]['close']
            min_index = i
        if data[i]['close'] > max_value:
            max_value = data[i]['close']
            max_index = i
    
    return min_index, max_index
min_index, max_index = find_min_max(data)

# Function to calculate the Fibonacci levels
# Add function for fibonacci levels
def fib_retracement(data, index, levels=[0, 0.07, 0.15, 0.23, 0.38, 0.50, 0.61, 0.78, 1.0]):