​​​​​​​Dow And Nasdaq 100 appear below new strain, although Dax drops again from yesterday’s highs​​​​​​​ The proof of labor method and also the chaining of blocks make blockchain modifications quite challenging, as altering just one block needs changing all subsequent blocks. As extra blocks are extra, modifying more mature blocks https://ethbase.net/bitcoin-balks-at-the-summit-ethereum-continues-its-ascent