https://www.goforcrypto.com/10-year-old-block-rewards-wake-up-data-parsers-catch-a-string-of-1000-satoshi-era-bitcoins-from-2010-spent-today/
10-Year-Old Block Rewards Wake Up: Data Parsers Catch a String of 1,000 ‘Satoshi Era’ Bitcoins from 2010 Spent Today