An Ethereum coin is depicted being pulled into a black hole as smaller altcoins orbit around - Cover art/illustration via CryptoSlate. Investment activity in crypto funds slowed sharply for the week ending Sept. 6, with total outflows reaching $352 million despite US economic indicators pointing toward conditions that usually encourage risk-taking, according to CoinShares‘ latest report. James Butterfill, head of research at CoinShares, said weaker employment numbers and growing expectations for a Federa ...