23,250 ‘Sleeping Bitcoins’ Spent in 2021: This Year Old School Miners Moved $1 Billion in BTC From 2010-2013
On Bitcoin’s 12th anniversary, a mystery miner from the early days spent 1,000 decade-old bitcoins that were mined in 2010. The strange miner was not the only entity that spent 2010 BTC block rewards during the last nine months, but this miner returned on a few occasions to spend strings of ten-year-old block rewards. As the end of 2021 nears, 152 blocks with 7,600 bitcoin worth $319 million today and minted in 2010 have been spent this year after sitting idle for over a decade. Old School Whale Transfers From 2010 Outpace 2011 and 2012 Spends, $977 Million Worth of Sleeping Bitcoins Moved This Year During the last 12 years bitcoins have been lost by a great number of people under different circumstances, and it’s likely these coins will never return to circulation. Then there’s another group of bitcoins the community calls ‘sleeping bitcoins’ or ‘zombie bitcoins’ because they have been sitting idle since the day they were created. At some point, if the owner decides to spend the