{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"Can NFTs in blockchain be customized in terms of metadata definition?","a":"NFTs (Non-Fungible Tokens) on the blockchain can be customized in terms of metadata definition. NFT metadata refers to the data  that describes the detailed information of a digital asset, which can include file name, components, generation attributes, etc. NFT holders can define and fill in the metadata according to their own needs and preferences. This endows NFTs with uniqueness and rarity, which to some extent determines their value and identity. With the support of blockchain technology, NFT metadata can ensure persistence and security, preventing loss or inaccessibility. In summary, NFTs on the blockchain have a high degree of customization in terms of metadata definition."}]}],"pr":"4816fb3054150edb875a6db0f3a27185fd26d7091556bcfc2b68b6d82c612b77"}