In this task, you are given an input list A. You need to extract and sort the unique digits used in the list in ascending order. Return -1 if there is no digit in the list.

['381', 't', 'j', '339', '171', '233', '147', '423', '291', '165', '203', 'f']
0, 1, 2, 3, 4, 5, 6, 7, 8, 9