{ "description": "ERC20721 Is ERC20 + ERC721 and functions both in Uniswap, and Opensea.", "image": "https://raw.githubusercontent.com/SerecThunderson/assets/main/emeralds/assets/4257_ff667a_40ffc2.png", "name": "Uniswap Emerald 4257", "attributes": [ { "trait_type": "Accent Color", "value": "#ff667a" }, { "trait_type": "Primary Color", "value": "#40ffc2" }, { "trait_type": "Number", "value": "4257" } ] }