Python - read in txt file as numpy array per block : I would like to print an array per block of data loaded from a txt file.

my data looks like this, blocks are separated with a white/blank line in between:

    2 3 4
    1 9 3
    3 7 2

    2 3 2
    0 9 8

    2 8 2
    1 1 1
    8 2 0
    3 8 2

I would like to print the blocks in a for loop.