Disallow extended encoding for non-witness transactions
Disallow extended encoding for non-witness transactions

Github-Pull: #14039
Rebased-From: bb530efa1872ec963417f61da9a95185c7a7a7d6

OmniLayer/omnicore,OmniLayer/omnicore,OmniLayer/omnicore,OmniLayer/omnicore,OmniLayer/omnicore,OmniLayer/omnicore