A Tale of Two Pumps: PIVX and INS Ecosystem in Coordinated 25% Spikes on Bithumb Listing October 19, 2018 Greg Thomson Altcoins, Cryptocurrencies Continue Reading? Join Now! Log In Tags:altcoin news ins ecosystem pivx pivx/usd privacy coin pump and dump Previous Next Author: Greg Thomson Greg Thomson is a full-time crypto writer and digital nomad. He eats ICOs for breakfast and bleeds altcoins. Wherever he lays his public key is his home.