3/ For those who don't know, there are 3 competing versions…
3/ For those who don't know, there are 3 competing versions of bitcoin sharing the same chain up to block 478557 (pre-fork) that tie back to the genesis block.
3/ For those who don't know, there are 3 competing versions of bitcoin sharing the same chain up to block 478557 (pre-fork) that tie back to the genesis block.