I'm not sure if this is the right section to ask this question.
I recently noticed a transaction with almost every transaction having the same "Signature R", this address belongs to segwit address.
But the strange part I notice for the same is there is no "Signature S", I actually used the Sean-Bradley's 2coin.org site to find details of the transactions.

Should the P2WSH transaction be without "Signature S"? Or, is it getting stored elsewhere??