The two major improvements are the introduction in the Merkelized Summary Syntax Tree (MAST) and Schnorr Signature. MAST introduces a problem allowing the sender and recipient of a transaction to log off on its settlement with each other. Schnorr Signature will allow users to aggregate several signatures into one https://financefeeds.com/shiba-inu-price-prediction-will-shib-ever-reclaim-its-0-00008616-peak-when-it-could-happen/