POLYMATH SECURITY TOKEN AIRDROPmoodee (25)in #vincentb • 7 years ago Just successfully signed up for the @PolymathNetwork Airdrop! https://twitter.com/AdamMoodee/status/953786935042019328?ref_src=twcamp%5Eshare%7Ctwsrc%5Em5%7Ctwgr%5Eemail%7Ctwcon%5E7046%7Ctwterm%5E0 #bitcoin #crypto #cryptocurrency