What are cookies of this type?

What are cookies of this type?
(dp1
S python'
p2
S pickles'
p3
sS'subtle'
p4
S flag'
p5
sS'user'
p6
Ns.

It is obvious that the site is written in Python, apparently passed 5 lines + sixth
Maybe someone knows what is the meaning sS,S,Ns. ?? Whether this form of entry cookies a standard Python?
July 12th 19 at 16:48
1 answer
July 12th 19 at 16:50
Looks like a serialized object.
python-3.ru/page/module-pickle-python

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