ERC-404 Tokens Decline After Sending Ethereum Gas Fees Soaring - ERC-404, an unofficial, experimental token standard on Ethereum was all the craze last week as traders took to newly launched ERC-404 tokens like Pandora, DeFrogs and Rug. According to data from CoinMarketCap, the market capitalization across tokens in this sector is now down 33.1%, with the price of the most ...