An ancient Bitcoin whale, holding coins mined in 2009, recently transferred 221 BTC to Kraken.This transfer has reignited speculation about Satoshi Nakamoto, especially with a new documentary looming.Institutional investors show renewed interest, accumulating 7,000 BTC daily amid Bitcoin’s positive trend.Bitcoin's price reaches $62,264.55 with on-chain data indicating a positive trend and decreased liquidity on centralized exchanges.