An anonymous Bitcoin whale, who participated in mining the earliest blocks, transferred $850,000 worth of coins to Kraken exchange.The whale, holding mined BTC worth over $75 million, made another BTC transfer to their Kraken account three weeks ago after 15 years of dormancy.Another Bitcoin whale, who mined in 2009, moved coins worth over $1.2 million to various exchanges, now holding $16 million in Bitcoin.Analysts disassociate Satoshi Nakamoto from the latest Bitcoin transfer, claiming it doesn't match the pattern of blocks Nakamoto mined.