In a blog post, Coinbase (COIN), a U.S.-based cryptocurrency exchange, announced a tool that allows users to restore more than 4,000 ERC-20 tokens that are submitted to its ledger but are not currently supported. All digital currencies built on the Ethereum blockchain are referred to as ERC-20 tokens. Restoration Tool for Lost ERC-20 Tokens Will Robinson, vice president of engineering at Coinbase, told the resources that it had become a problem for users who had sent the digital currencies built on the Ethereum blockchain to a Coinbase recipient address. These resources were essentially trapped when someone unintentionally sent them, until The post Coinbase Launches Restoration Tool for Missing ERC-20 Tokens appeared first on Cryptoknowmics-Crypto News and Media Platform .