add peer announcement
add peer announcement

ericflo/Sia,NebulousLabs/Sia,MrStrong/Sia,ChrisSchinnerl/Sia,cyrozap/Sia,mnsl/Sia,NebulousLabs/Sia,mharkus/Sia,mtlynch/Sia,mharkus/Sia,mnsl/Sia,MrStrong/Sia,ericflo/Sia,ChrisSchinnerl/Sia,kustomzone/Sia,rivine/rivine,rivine/rivine,mtlynch/Sia,Mingling94/Sia,johnathanhowell/Sia