Two early Bitcoin investors who acquired 1,346 BTC thirteen years ago have reactivated their wallet with a test transaction of 0.0005 BTC ($43) following years of dormancy. The move signals potential activity from one of the market's longest-held positions. The pair originally purchased their holdings for $240,000 at an average price of $178 per coin. Their stash is now valued at approximately $115 million, representing a 479x return on their initial investment.