Fair exchange

7
4
10:09
05:57
10:49
07:59
07:44
07:01
12:17
11:49
36:33
56:03
10:00
11:17
04:03
19:34
05:40
03:01
15:33
12:01
12:26
06:15
10:16
12:21
06:01
05:14
10:17
10:44
12:07
11:06
16:16
10:11
07:58
07:01
08:59
13:21
05:03
11:46
05:09
07:45
10:37
10:51