See in the pastebin where it says "Transfer-Encoding: chunked", this means the content is transmitted in chucks. The bits on line 14 50 and 69 are the hexidecimal values of the length of each chunk. Each chunk is that length, plus 2 characters (\r\n). Each size is specified in hexidecimal followed by \r\n.
It means there are 1e0d bytes, then ed5 bytes, then 0 bytes.
1e0d\r\n
[1e0d bytes of content here]\r\n
ed5\r\n
[ed5 bytes of content here]\r\n
0\r\n
[no content here]\r\n