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.

[Q]: ['63', 'd', 'd', 'h', 'p', 'j', 'c', '11', 'p', '405', 'k', '59', 'p']
[A]: 0, 1, 3, 4, 5, 6, 9


[Q]: ['375', '457', '423', 'q', 't']
[A]: 2, 3, 4, 5, 7


[Q]: ['457', 'r', '413', 'v', '345', 'w', '421', '429', 'y', 'f', 'd', '301', '423', '301']
[A]:
0, 1, 2, 3, 4, 5, 7, 9