What Is a “Semi-Fungible” Token in the Context of ERC-1155?

A semi-fungible token is an asset that is fungible for a period but then becomes non-fungible, or vice-versa. For example, a concert ticket is fungible (interchangeable) before the event, but after the event, it becomes a unique, non-fungible collectible.

ERC-1155 handles this by allowing the same contract to manage both the fungible and non-fungible states of the token.

What Is the Purpose of the ERC-1155 Token Standard?
How Are Options Contracts Similar to Semi-Fungible Tokens?
What Is a Use Case for ERC-1155 in Tokenized Options Trading?
How Does the ERC-1155 Standard Specifically Enable the SFT Structure for Financial Instruments?
How Does a Token Standard like ERC-20 Fundamentally Differ from an NFT Standard like ERC-721?
What Specific Efficiency Improvements Does the ERC-1155 Standard Offer over ERC-20 for Large-Scale Token Operations?
What Is the Concept of a Semi-Fungible Token (ERC-1155)?
Can ERC-1155 Be Used to Represent a Portfolio of Financial Assets?

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