Coin Idol Ethereum Constantinople Hard Fork Date & Info, Five EIPs & Their Aims By Coin Idol September 16, 2018, 8:53 am September 16, 2018 Source: Coin Idol, originally published on September 16, 2018 8:53 am. https://coinidol.com/ethereum-constantinople-hard-fork-date/. Crypto Transparency: Aidos (ADK) in First-of-its-Kind Free Share Offer to Exchanges Tacos for Crypto: An Interview with ‘Chef M’ Michell Sanchez of Latin House Grill Leave a Reply Cancel reply Your email address will not be published. Required fields are marked *CommentName* Email* Website Notify me of follow-up comments by email. Notify me of new posts by email.