In a day, eight "dormant" Bitcoin wallets were activated for the first time in 14 years — they withdrew 80,009 BTC worth $8.69 billion. The movement initially came from four addresses (10,000 BTC each), then two more joined, and finally, another two. All coins were received in 2011 at a price ranging from $0.78 to $3.37. Four more similar wallets remain silent for now. This is the largest awakening of old wallets in years, and the crypto community is speculating who is behind it.