sign inputs added by txnBuilder
sign inputs added by txnBuilder

NebulousLabs/Sia,MrStrong/Sia,ericflo/Sia,mtlynch/Sia,mtlynch/Sia,MrStrong/Sia,ChrisSchinnerl/Sia,ericflo/Sia,mharkus/Sia,mharkus/Sia,ChrisSchinnerl/Sia,NebulousLabs/Sia