LIVE | Blockchain – Bitcoin halving, updates, live conference, giveaway [7 MAY 2020]

⚪️ Bitcoin halving, updates, live conference.
⚪️ Blockchain about the future of cryptocurrency.
⚪️ BTC: 1Giveakcpapjf3Dp2FiX9QWG22WSUhfCrb

#bitcoin #blockchain #halving