It seems to me that there are a lot of variations are on the way, but conceptually Blockchain will have to face the fact that it can not compete with blockless currencies which do not need miners such as IOTA.
It seems to me that there are a lot of variations are on the way, but conceptually Blockchain will have to face the fact that it can not compete with blockless currencies which do not need miners such as IOTA.
RE: Blockchain will not work