#SWIPE: Monetizing Mobile Engagement Data on the #Blockchain Official Swipe website: Swipe Whitepaper: Adsappbest coin 2018best icoblockchainblockchain appblockchain mobile appcoin portfolioCoinfoliocoins to investcryptocrypto portfoliocryptocurrencyICOico 2018ICO ratingico reviewinvestboxInvestmentmobileMonetizingswipeswipe tokentokentokensaleVideosVlogwhere to investYouTube