A Bitcoin address containing 2,100 BTC, valued at approximately $147.7 million, has been activated after remaining dormant for 13.7 years. The address, which held Bitcoin worth just $13,685 in 2012, has seen its value skyrocket due to the cryptocurrency's significant appreciation over the years. The activation of such long-dormant addresses often attracts attention in the crypto community, as it can indicate potential market movements or shifts in asset management strategies.