So I fixed the rate_limit problem and I get:
<torchvision.datasets.video_utils.VideoClips object at 0x000001B8B4381EC8> {'video_paths': ['ucf101\\ApplyEyeMakeup\\v_ApplyEyeMakeup_g01_c01.avi', 'ucf101\\ApplyEyeMakeup\\v_ApplyEyeMakeup_g01_c02.avi', 'ucf101\\ApplyEyeMakeup\\v_ApplyEyeMakeup_g01_c03.avi',

till it arrives at the last videos
.... ucf101\\YoYo\\v_YoYo_g25_c04.avi', 'ucf101\\YoYo\\v_YoYo_g25_c05.avi'],

For the metadata I get all the video-to-tensor like this one:
'video_pts': [tensor([  1,   2,   3,   4,   5,   6,   7,   8,   9,  10,  11,  12,  13,  14,
         15,  16,  17,  18,  19,  20,  21,  22,  23,  24,  25,  26,  27,  28,
         29,  30,  31,  32,  33,  34,  35,  36,  37,  38,  39,  40,  41,  42,
         43,  44,  45,  46,  47,  48,  49,  50,  51,  52,  53,  54,  55,  56,
         57,  58,  59,  60,  61,  62,  63,  64,  65,  66,  67,  68,  69,  70,
         71,  72,  73,  74,  75,  76,  77,  78,  79,  80,  81,  82,  83,  84,
         85,  86,  87,  88,  89,  90,  91,  92,  93,  94,  95,  96,  97,  98,
         99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112,
        113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126,
        127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140,
        141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154,
        155, 156, 157, 158, 159, 160, 161, 162, 163, 164]),

and finally
'video_fps': [25.0, 25.0, 25.0, 25.0, 25.0, 25.0, 25.0, 25.0.....

The output of dataset.indices is: [ ]