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Token Standards
Blockchain Developer
Token Standards questions
9 questions on Token Standards for blockchain developers, easiest first.
Easy
3
One contract, many token types
easy
Token decimals
easy
Why use OpenZeppelin
easy
Medium
4
Tokens that return nothing
medium
Fee-on-transfer token deposits
medium
Approving with a signature
medium
Unlimited token approvals
medium
Hard
2
Reentrancy through safeMint
hard
Which way to round in a vault
hard
